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EP3258031B1 - Profile rail system for covering at least one fitting edge - Google Patents

Profile rail system for covering at least one fitting edge Download PDF

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Publication number
EP3258031B1
EP3258031B1 EP17001005.2A EP17001005A EP3258031B1 EP 3258031 B1 EP3258031 B1 EP 3258031B1 EP 17001005 A EP17001005 A EP 17001005A EP 3258031 B1 EP3258031 B1 EP 3258031B1
Authority
EP
European Patent Office
Prior art keywords
profile rail
rail
elastic body
holding
base
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
EP17001005.2A
Other languages
German (de)
French (fr)
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EP3258031A1 (en
Inventor
Frank Sondermann
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Individual
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Individual
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Filing date
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Priority to PL17001005T priority Critical patent/PL3258031T3/en
Publication of EP3258031A1 publication Critical patent/EP3258031A1/en
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Publication of EP3258031B1 publication Critical patent/EP3258031B1/en
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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F19/00—Other details of constructional parts for finishing work on buildings
    • E04F19/02—Borders; Finishing strips, e.g. beadings; Light coves
    • E04F19/06—Borders; Finishing strips, e.g. beadings; Light coves specially designed for securing panels or masking the edges of wall- or floor-covering elements
    • E04F19/062—Borders; Finishing strips, e.g. beadings; Light coves specially designed for securing panels or masking the edges of wall- or floor-covering elements used between similar elements
    • E04F19/063—Borders; Finishing strips, e.g. beadings; Light coves specially designed for securing panels or masking the edges of wall- or floor-covering elements used between similar elements for simultaneously securing panels having different thicknesses
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F19/00—Other details of constructional parts for finishing work on buildings
    • E04F19/02—Borders; Finishing strips, e.g. beadings; Light coves
    • E04F19/06—Borders; Finishing strips, e.g. beadings; Light coves specially designed for securing panels or masking the edges of wall- or floor-covering elements
    • E04F19/061—Borders; Finishing strips, e.g. beadings; Light coves specially designed for securing panels or masking the edges of wall- or floor-covering elements used to finish off an edge or corner of a wall or floor covering area
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F19/00—Other details of constructional parts for finishing work on buildings
    • E04F19/02—Borders; Finishing strips, e.g. beadings; Light coves
    • E04F19/06—Borders; Finishing strips, e.g. beadings; Light coves specially designed for securing panels or masking the edges of wall- or floor-covering elements
    • E04F19/065—Finishing profiles with a T-shaped cross-section or the like
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F19/00—Other details of constructional parts for finishing work on buildings
    • E04F19/02—Borders; Finishing strips, e.g. beadings; Light coves
    • E04F19/06—Borders; Finishing strips, e.g. beadings; Light coves specially designed for securing panels or masking the edges of wall- or floor-covering elements
    • E04F19/065—Finishing profiles with a T-shaped cross-section or the like
    • E04F19/066—Finishing profiles with a T-shaped cross-section or the like fixed onto a base profile by means of a separate connector
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F19/00—Other details of constructional parts for finishing work on buildings
    • E04F19/02—Borders; Finishing strips, e.g. beadings; Light coves
    • E04F19/06—Borders; Finishing strips, e.g. beadings; Light coves specially designed for securing panels or masking the edges of wall- or floor-covering elements
    • E04F19/065—Finishing profiles with a T-shaped cross-section or the like
    • E04F19/068—Finishing profiles with a T-shaped cross-section or the like with means allowing a tipping movement

Definitions

  • the invention relates to a profiled rail system for covering at least one lining edge, consisting of at least one base profile rail and at least one cover profile rail.
  • a profiled rail system which consists of three rails, namely a fixable to the ground base rail, a covering edge with a covering leg cross deck profile rail and a two connecting retaining rail.
  • the cover profile rail is fixed in the retaining profile rail.
  • the retaining rail is movable relative to the base rail. This allows the cover profile rail to be individually adapted to the particular needs of the individual covering.
  • GB 2504305 A From the GB 2504305 A is a generic profile rail system known. It has a base rail and a cover profile rail, between which a retaining rail is provided. This retaining rail has an elastic central portion which serves as a predetermined bending point. In this way, the cover profile rail can be pivoted relative to the base profile rail. The retaining rail is inserted into tooth profiles of the base rail and the cover rail and held in this way.
  • the invention has for its object to provide a profile rail system of the type mentioned, which is characterized by a simple installation and increased reliability.
  • An inventive profile rail system serves to cover at least one lining edge.
  • the number of lining edges is basically irrelevant. In the case of only one lining edge results for the profile rail system, the function of an edge termination. If several covering edges are covered, then the profile rail system fulfills the purpose of the expansion joint cover or the cover of Covering transitions.
  • the profiled rail system has at least one base profile rail and at least one cover profile rail, which are connected to each other by means of at least one retaining rail.
  • the at least one base rail is firmly connected to a substrate, for example, glued or screwed. To reduce the sound transmission and at least one sound-damping material may be provided therebetween.
  • the at least one base profile rail could also engage under a covering in order to fix itself on the covering in this way.
  • the at least one cover profile rail has at least one cover leg which covers the at least one covering edge. In the case of an edge termination, a cover leg is sufficient. However, at least two of the cover legs are usually provided to cover expansion joints and lining transitions.
  • the at least one cover profile rail can be fixed to the at least one retaining profile rail. The type of determination plays only a minor role. In particular, it is intended to screw or a snap-in connection in order to additionally achieve a height adjustment between the at least one cover profile rail and the at least one retaining profile rail. In simple embodiments, in particular in which this height adjustment is unnecessary, the at least one cover profile rail can also be clipped, glued or integrally connected to the at least one retaining profile rail.
  • the at least one base profile rail has holding means for detecting the at least one retaining profile rail, which are realized in the simplest case by at least one bond. In this way, the desired firm connection between the two rails results. This should preferably be able to withstand tensile forces in order to achieve a prestressing contact pressure of the at least one cover leg on at least one lining edge.
  • an elastic body provided to simplify the mounting of the profiled rail system. This holds in a relaxed position, the at least one retaining rail in a defined position. This defined position is preferably designed such that the at least one cover leg is aligned substantially parallel to the covering.
  • a tilting of the at least one cover rail is then still possible, however, by elastic restoring forces of the at least one elastic body, however, the at least one cover rail is always transferred back into said defined position.
  • the at least one cover rail with bias against the at least one base rail and thus pressed against the at least one lining edge.
  • the at least one cover profile rail has to be slightly tilted relative to the defined position. This allows the at least one elastic body by its elastic deformability.
  • the at least one elastic body In a relaxed position, the at least one elastic body holds the retaining rail in a neutral position in which the at least one cover leg z. B. is aligned parallel to the lining. It should also be pointed out that a relaxed state does not necessarily mean a completely relaxed state of the at least one elastic body.
  • the at least one elastic body may also be biased between the at least one base profile rail and the at least one retaining profile rail. In this case, the relaxed position is to be understood as the position which the at least one elastic body assumes when no further forces act on the profiled rail system. Due to the elastic connection between the at least one retaining profile rail and the at least one base profile rail, there is also the advantage that seizing of the at least one covering leg on the covering reliably prevented.
  • Such seizure comes about in particular when the at least one cover profile rail is fixed to the at least one retaining rail with excessive force. As a result, deformations at the point of contact with the respective covering leg can result in the lining. This can then lead to a movement of the pad under the at least one covering legs is no longer possible. However, such a movement is absolutely necessary because the coating undergoes a length expansion or shrinkage when changing temperature and humidity. Due to the profile rail system according to the invention, this change in length is ensured even under the most unfavorable installation conditions, so that the covering can float.
  • the elastic body in particular polyurethane, polyethylene, polydimethylsiloxane, rubber and rubber have proven.
  • the at least one elastic body is at least partially provided under the at least one retaining rail.
  • the at least one elastic body forms a kind of bed for the retaining rail.
  • this bed is designed such that the at least one retaining profile rail is inserted into the holding means of the at least one base profile rail substantially perpendicular to the plane extension of the covering. This facilitates the assembly considerably, since due to the considerable longitudinal extent of the rails, a lateral insertion represents a considerable installation effort.
  • the at least one elastic body can be very easily mounted on the at least one base profile rail.
  • the at least one elastic body can also be provided laterally to the at least one retaining profile rail. In this position, the at least one elastic body protects the connection point between the at least one retaining profile rail and the at least one Base profile rail against the penetration of dust and dirt, especially during installation when drilling mounting holes. Such dirt could significantly restrict the mobility of the rails against each other, so that a corresponding protection is very beneficial.
  • the at least one elastic body is arranged at least partially above at least one foot, which is provided on the at least one retaining profile rail.
  • the at least one elastic body presses the at least one retaining rail against the at least one base rail and thus ensures a bias of the at least one covering leg against the covering.
  • This can be realized at least a part of the height adjustment of the profile rail system. In simple cases, this height adjustment may already be sufficient.
  • the height adjustability which results from the connection of the at least one cover profile rail with the at least one retaining profile rail, be extended.
  • a further preferred embodiment of the subject invention provides that the at least one elastic body is shaped such that the at least one retaining profile rail is completely separated from the at least one base profile rail. In this way, it is ensured that any connection between the at least one retaining profile rail and the at least one base profile rail is generated exclusively via the at least one elastic body. Thus, vibrations are transmitted only attenuated over this connection, resulting in a beneficial additional tread and / or sound insulation. In addition, the rails are reliably protected from wear and tear when pedaling.
  • At least one elastic body in particular at least one polymer foam has been proven. This is very easy to manufacture and especially because of the low mass use also very inexpensive.
  • a polymer foam has the advantage that it has by its structural inhomogeneity increased vibration damping, which has an advantageous effect on the desired foot and / or room sound insulation.
  • at least one of the profile rails consists of a plastic, it is advantageous to mold the at least one elastic body to the at least one base profile rail and / or the at least one retaining profile rail.
  • these rails can be created in one step with the at least one elastic body, whereby a corresponding assembly step is saved.
  • the at least one elastic body is integrally connected both to the at least one retaining profiled rail and to the at least one base profiled rail, then further connecting components and assembly steps are dispensed with.
  • the at least one cover rail must be connected to the at least one retaining rail. Further assembly steps are then no longer necessary.
  • the at least one elastic body is formed by at least one elastomer.
  • Elastomers are characterized by particularly high elastic deformability and are particularly suitable in cases of large required angle adjustment.
  • the at least one elastic body is provided in a dust-tight manner between the at least one base profile rail and the at least one retaining profile rail. In this way, the junction between two rails is optimally protected.
  • the at least one elastic body is provided in at least one corresponding recess of the base profile rail and / or retaining profile rail.
  • these depressions are hollow-cylindrical, so that a cylindrical formation of the at least one elastic body ensures an optimal fit thereof.
  • FIG. 1 shows a sectional view of a profile rail system 1 with a base rail 2, a cover profile rail 3 and a retaining rail 4.
  • the base rail 2 is fixedly connected by means not shown holding means, in particular screws, with a substrate 5. It has holding means 6 in the form of upwardly directed webs, which are bent inwards at their upper end. Between the holding means 6 engages a foot 7 of the retaining rail 4. This is so wide that the holding means 6 on the upper side a stop for the Form holding rail 4 to keep in this way the retaining rail 4 securely to the base rail 2.
  • the retaining rail 4 has a drive channel 8, in which a further retaining means 9 engages in the form of a screw.
  • This holding means 9 connects the cover rail 3 with the retaining rail 4. By more or less deep screwing of the holding means 9 while a certain height adjustment of the cover rail 3 can be achieved.
  • the cover profile rail 3 also has two vertically aligned guide webs 13. Alternatively, only one guide web 13 may be provided. These serve to guide the cover profile rail 3 when tightening the retaining means 9 and take on lateral forces in length changes of the coverings.
  • the cover profile rail 3 has cover legs 10, the covering edges 11 of coverings 12 overlap.
  • this elastic body 20 which are provided on the one hand under the foot 7 and / or on the other side laterally to the retaining rail 4.
  • These elastic bodies 20 are preferably made of a polymer foam, in particular of an elastomer and are mechanically deformable in this way, in particular compressible.
  • the elastic body 20 In the illustrated relaxed position, the elastic body 20 hold the retaining rail 4 in an upright position, so that the covering legs 10 of the cover profile rail 3 extend approximately parallel to the covering 12.
  • the retaining rail relative to the base rail is pivotable, but this result by the elastic body 20 corresponding restoring forces that press the retaining rail 4 in the illustrated relaxed position. This facilitates the installation of the profile rail system 1 considerably.
  • the elastic body 20 provided laterally for the retaining profile rail forms a lateral end of the profiled rail system. This prevents the ingress of dust in the connection between the retaining rail 4 and the base rail 2. Such dust is formed z. B. in the preparation of holes for fixing the base rail 2 on the substrate 5.
  • a cap-shaped elastic body 20 is also provided, which engages over the retaining rail 4 side and top side. This elastic body 20 is designed such that it can be easily penetrated by the holding means 9. By this additional elastic body 20 results in a correspondingly improved sealing effect, sound insulation and / or increased adjustment angle.
  • FIG. 2 shows an alternative embodiment of the profile rail system 1 according to FIG. 1 , wherein like reference numerals designate like parts. In the following, only the differences from the embodiment according to FIG. 1 received.
  • the elastic body 20 are provided above the foot 7 of the retaining rail 4. Although this leads to a slightly more difficult installation of the retaining rail 4 on the base profile rail 2.
  • this form of training has considerable advantages.
  • the elastic body 20 now press from above against the foot 7 and thus stretch the cover legs 10 against the pad 12 before.
  • the connection between the retaining rail 4 and the base rail 2 for height adjustment of the profile rail system 1 can be used.
  • the holding profile rail 4 is sufficiently spaced retaining means 9 and the underside of the base rail 2, whereby the retaining rail 4 detects the base rail 2 exclusively on the elastic body 20. In this way results an advantageous sound insulation, since the sound can no longer be transmitted to the base rail 2.
  • FIG. 3 shows a further alternative embodiment of the subject invention, wherein like reference numerals again denote like parts. In the following, only the differences from the embodiment according to FIG. 1 received.
  • the elastic body 20 is designed such that it holds the retaining rail 4 on all sides to the base rail 2 at a distance. This results in optimal sound insulation. At the same time results in an optimal dust seal that reliably prevents the ingress of dust or other dirt in the connection between the retaining rail 4 and the base rail 2.
  • the assembly of the elastic body 20 is relatively expensive in this case, so that in this embodiment, the elastic body 20 is preferably integrally formed on the base rail 2. In this way, the complex assembly step of the elastic body 20 on the base profile rail 2 is eliminated.
  • FIG. 4 shows a further alternative embodiment of the subject invention, wherein like reference numerals again denote like parts. In the following, only the differences from the embodiment according to FIG. 1 received.
  • the foot 7 is formed rounded so that its upper side preferably has a cylindrical or oval surface 14. This is designed to fit a hollow cylindrical mating surface 15 of the base rail 2. This results in a particularly smooth joint between the two parts.
  • two elastic body 20 are provided, each preferably having a cylindrical shape. Alternatively, it is also intended to have a triangular, square or rectangular shape.
  • 20 simple cords, especially rubber cords can be used for the elastic body.
  • the elastic body 20 are held in corresponding recesses 16 of the base rail 2 and retaining rail 4. In this way, the elastic body 20 are securely held in corresponding receiving shells, so that even under adverse conditions slipping out of the elastic body 20 is reliably excluded from their recordings.

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Description

Die Erfindung betrifft ein Profilschienensystem zum Abdecken mindestens eines Belagsrandes, bestehend aus mindestens einer Basisprofilschiene und mindestens einer Deckprofilschiene.The invention relates to a profiled rail system for covering at least one lining edge, consisting of at least one base profile rail and at least one cover profile rail.

Es ist ein Profilschienensystem bekannt, welches aus drei Profilschienen besteht, nämlich einer am Boden festlegbaren Basisprofilschiene, einer den Belagsrand mit einem Abdeckschenkel übergreifenden Deckprofilschiene und einer beide verbindenden Halteprofilschiene. Dabei ist die Deckprofilschiene in der Halteprofilschiene festgelegt. Zur Erzielung einer Bewegungsfreiheit der Deckprofilschiene, insbesondere im Sinne einer Verkippung ist jedoch die Halteprofilschiene gegenüber der Basisprofilschiene bewegbar. Damit lässt sich die Deckprofilschiene individuell an die besonderen Bedürfnisse des einzelnen Belages anpassen.There is known a profiled rail system, which consists of three rails, namely a fixable to the ground base rail, a covering edge with a covering leg cross deck profile rail and a two connecting retaining rail. The cover profile rail is fixed in the retaining profile rail. To achieve a freedom of movement of the cover profile rail, in particular in the sense of tilting, however, the retaining rail is movable relative to the base rail. This allows the cover profile rail to be individually adapted to the particular needs of the individual covering.

Aus der GB 2504305 A ist ein gattungsgemäßes Profilschienensystem bekannt. Es weist eine Basisprofilschiene und eine Deckprofilschiene auf, zwischen denen eine Halteprofilschiene vorgesehen ist. Diese Halteprofilschiene weist einen elastischen Mittenabschnitt auf, der als Sollbiegestelle dient. Auf diese Weise kann die Deckprofilschiene gegenüber der Basisprofilschiene verschwenkt werden. Die Halteprofilschiene ist dabei in Zahnprofilierungen der Basisprofilschiene und der Deckprofilschiene eingesteckt und auf diese Weise gehalten.From the GB 2504305 A is a generic profile rail system known. It has a base rail and a cover profile rail, between which a retaining rail is provided. This retaining rail has an elastic central portion which serves as a predetermined bending point. In this way, the cover profile rail can be pivoted relative to the base profile rail. The retaining rail is inserted into tooth profiles of the base rail and the cover rail and held in this way.

Dieses Profilschienensystem hat sich in der Praxis bewährt und bildet den Ausgangspunkt der vorliegenden Erfindung.This profile rail system has proven itself in practice and forms the starting point of the present invention.

Aus der EP 0696667A1 ist ein Profilschinensystem mit den Merkmalen des Oberbegriffs des Anspruchs 1 bekannt.From the EP 0696667A1 is a profile rail system with the features of the preamble of claim 1 is known.

Der Erfindung liegt die Aufgabe zugrunde, ein Profilschienensystem der eingangs genannten Art zu schaffen, welches sich durch eine einfache Montage und erhöhte Zuverlässigkeit auszeichnet.The invention has for its object to provide a profile rail system of the type mentioned, which is characterized by a simple installation and increased reliability.

Diese Aufgabe wird mit den folgenden Merkmalen gelöst.This problem is solved with the following features.

Ein erfindungsgemäßes Profilschienensystem dient zum Abdecken mindestens eines Belagsrandes. Die Anzahl der Belagsränder ist dabei grundsätzlich unerheblich. Im Falle nur eines Belagsrandes ergibt sich für das Profilschienensystem die Funktion eines Randabschlusses. Werden mehrere Belagsränder abgedeckt, so erfüllt das Profilschienensystem den Zweck der Dehnungsfugenabdeckung bzw. der Abdeckung von Belagsübergängen. Das Profilschienensystem weist mindestens eine Basisprofilschiene und mindestens eine Deckprofilschiene auf, die mittels mindestens einer Halteprofilschiene miteinander verbunden sind. Vorzugsweise ist die mindestens eine Basisprofilschiene mit einem Untergrund fest verbunden, beispielsweise verklebt oder verschraubt. Zur Verminderung der Schallübertragung kann auch mindestens ein schalldämpfendes Material dazwischen vorgesehen sein. Alternativ könnte die mindestens eine Basisprofilschiene aber auch unter einen Belag greifen, um sich auf diese Weise am Belag zu fixieren. Die mindestens eine Deckprofilschiene weist mindestens einen Abdeckschenkel auf, der den mindestens einen Belagsrand abdeckt. Im Falle eines Randabschlusses reicht ein Abdeckschenkel auch aus. Zur Abdeckung von Dehnungsfugen und Belagsübergängen sind jedoch in der Regel mindestens zwei der Abdeckschenkel vorzusehen. Die mindestens eine Deckprofilschiene ist an der mindestens einen Halteprofilschiene festlegbar. Die Art der Festlegung spielt dabei nur eine untergeordnete Rolle. Insbesondere ist an Verschrauben bzw. eine Rastverbindung gedacht, um zusätzlich eine Höhenverstellbarkeit zwischen der mindestens einen Deckprofilschiene und der mindestens einen Halteprofilschiene zu erzielen. In einfachen Ausbildungsformen, insbesondere in denen diese Höhenverstellbarkeit entbehrlich ist, kann die mindestens eine Deckprofilschiene aber auch mit der mindestens einen Halteprofilschiene geclipst, verklebt oder einstückig verbunden sein. Die mindestens eine Basisprofilschiene weist Haltemittel zum Erfassen der mindestens einen Halteprofilschiene auf, die im einfachsten Fall durch mindestens eine Verklebung realisiert sind. Auf diese Weise ergibt sich die gewünschte feste Verbindung zwischen beiden Profilschienen. Diese sollte vorzugsweise Zugkräften widerstehen können, um eine vorspannende Anpressung des mindestens einen Abdeckschenkels am mindestens einen Belagsrand zu erzielen. Zur Vereinfachung der Montage des Profilschienensystems ist zwischen der mindestens einen Basisprofilschiene und der mindestens einen Halteprofilschiene mindestens ein elastischer Körper vorgesehen. Dieser hält in einer entspannten Lage die mindestens eine Halteprofilschiene in einer definierten Lage. Diese definierte Lage ist vorzugsweise so ausgebildet, dass der mindestens eine Abdeckschenkel im Wesentlichen parallel zum Belag ausgerichtet ist. Ein Verkippen der mindestens einen Abdeckschiene ist dann zwar immer noch möglich, durch elastische Rückstellkräfte des mindestens einen elastischen Körpers wird jedoch die mindestens eine Abdeckschiene stets wieder in die genannte definierte Lage überführt. Dies erleichtert die Montage des Profilschienensystems erheblich, zumal die mindestens eine Deckprofilschiene eine für die Montage günstige Neutrallage einnimmt und daher ohne weiteres Zutun in korrekter Lage montiert wird. Im Zuge der Montage des Profilschienensystems wird die mindestens eine Deckprofilschiene mit Vorspannung gegen die mindestens eine Basisprofilschiene und damit gegen den mindestens einen Belagsrand gedrückt. Dabei kann es je nach Montagesituation vorkommen, dass die mindestens eine Deckprofilschiene geringfügig gegenüber der definierten Lage verkippt werden muss. Dies erlaubt der mindestens eine elastische Körper durch seine elastische Verformbarkeit. In entspannter Lage hält der mindestens eine elastische Körper die Halteprofilschiene in einer Neutralstellung, in der der mindestens eine Abdeckschenkel z. B. parallel zum Belag ausgerichtet ist. Es sei noch darauf hingewiesen, dass unter entspannter Lage nicht notwendigerweise ein vollständig relaxierter Zustand des mindestens einen elastischen Körpers zu verstehen ist. Der mindestens eine elastische Körper kann zwischen der mindestens einen Basisprofilschiene und der mindestens einen Halteprofilschiene auch vorgespannt sein. In diesem Fall ist die entspannte Lage als jene Lage zu verstehen, die der mindestens eine elastische Körper einnimmt, wenn keine weiteren Kräfte auf das Profilschienensystem wirken. Durch die elastische Verbindung zwischen der mindestens einen Halteprofilschiene und der mindestens einen Basisprofilschiene ergibt sich außerdem der Vorteil, dass ein Festfressen des mindestens einen Abdeckschenkels am Belag zuverlässig verhindert wird. Ein derartiges Festfressen kommt insbesondere dann zustande, wenn die mindestens eine Deckprofilschiene an der mindestens einen Halteprofilschiene mit zu starker Kraft festgelegt wird. Dadurch können sich im Belag Verformungen an der Berührungsstelle mit dem jeweiligen Abdeckschenkel ergeben. Dies kann dann dazu führen, dass ein Bewegen des Belags unter dem mindestens einen Abdeckschenkel nicht mehr möglich ist. Eine derartige Bewegung ist aber unbedingt erforderlich, da der Belag bei Änderung von Temperatur und Feuchtigkeit eine Längenausdehnung oder Schrumpfung erfährt. Durch das erfindungsgemäße Profilschienensystem wird diese Längenänderung auch unter ungünstigsten Montagebedingungen sichergestellt, so dass der Belag schwimmen kann. Für den elastischen Körper haben sich insbesondere Polyurethan, Polyethylen, Polydimethylsiloxan, Kautschuk und Gummi bewährt.An inventive profile rail system serves to cover at least one lining edge. The number of lining edges is basically irrelevant. In the case of only one lining edge results for the profile rail system, the function of an edge termination. If several covering edges are covered, then the profile rail system fulfills the purpose of the expansion joint cover or the cover of Covering transitions. The profiled rail system has at least one base profile rail and at least one cover profile rail, which are connected to each other by means of at least one retaining rail. Preferably, the at least one base rail is firmly connected to a substrate, for example, glued or screwed. To reduce the sound transmission and at least one sound-damping material may be provided therebetween. Alternatively, the at least one base profile rail could also engage under a covering in order to fix itself on the covering in this way. The at least one cover profile rail has at least one cover leg which covers the at least one covering edge. In the case of an edge termination, a cover leg is sufficient. However, at least two of the cover legs are usually provided to cover expansion joints and lining transitions. The at least one cover profile rail can be fixed to the at least one retaining profile rail. The type of determination plays only a minor role. In particular, it is intended to screw or a snap-in connection in order to additionally achieve a height adjustment between the at least one cover profile rail and the at least one retaining profile rail. In simple embodiments, in particular in which this height adjustment is unnecessary, the at least one cover profile rail can also be clipped, glued or integrally connected to the at least one retaining profile rail. The at least one base profile rail has holding means for detecting the at least one retaining profile rail, which are realized in the simplest case by at least one bond. In this way, the desired firm connection between the two rails results. This should preferably be able to withstand tensile forces in order to achieve a prestressing contact pressure of the at least one cover leg on at least one lining edge. To simplify the mounting of the profiled rail system is at least between the at least one base rail and the at least one retaining rail an elastic body provided. This holds in a relaxed position, the at least one retaining rail in a defined position. This defined position is preferably designed such that the at least one cover leg is aligned substantially parallel to the covering. A tilting of the at least one cover rail is then still possible, however, by elastic restoring forces of the at least one elastic body, however, the at least one cover rail is always transferred back into said defined position. This facilitates the installation of the profile rail system considerably, especially since the at least one cover rail occupies a favorable for mounting neutral position and is therefore mounted without further action in the correct position. In the course of assembly of the profiled rail system, the at least one cover rail with bias against the at least one base rail and thus pressed against the at least one lining edge. Depending on the mounting situation, it may happen that the at least one cover profile rail has to be slightly tilted relative to the defined position. This allows the at least one elastic body by its elastic deformability. In a relaxed position, the at least one elastic body holds the retaining rail in a neutral position in which the at least one cover leg z. B. is aligned parallel to the lining. It should also be pointed out that a relaxed state does not necessarily mean a completely relaxed state of the at least one elastic body. The at least one elastic body may also be biased between the at least one base profile rail and the at least one retaining profile rail. In this case, the relaxed position is to be understood as the position which the at least one elastic body assumes when no further forces act on the profiled rail system. Due to the elastic connection between the at least one retaining profile rail and the at least one base profile rail, there is also the advantage that seizing of the at least one covering leg on the covering reliably prevented. Such seizure comes about in particular when the at least one cover profile rail is fixed to the at least one retaining rail with excessive force. As a result, deformations at the point of contact with the respective covering leg can result in the lining. This can then lead to a movement of the pad under the at least one covering legs is no longer possible. However, such a movement is absolutely necessary because the coating undergoes a length expansion or shrinkage when changing temperature and humidity. Due to the profile rail system according to the invention, this change in length is ensured even under the most unfavorable installation conditions, so that the covering can float. For the elastic body in particular polyurethane, polyethylene, polydimethylsiloxane, rubber and rubber have proven.

In einer bevorzugten Weiterbildung des Erfindungsgegenstandes ist der mindestens eine elastische Körper zumindest teilweise unter der mindestens einen Halteprofilschiene vorgesehen. In diesem Fall bildet der mindestens eine elastische Körper eine Art Bett für die Halteprofilschiene. Vorzugsweise ist dieses Bett derart ausgebildet, dass die mindestens eine Halteprofilschiene im Wesentlichen senkrecht zur Ebenenerstreckung des Belages in die Haltemittel der mindestens einen Basisprofilschiene einführbar ist. Dies erleichtert die Montage erheblich, da aufgrund der erheblichen Längserstreckung der Profilschienen ein seitliches Einschieben einen beträchtlichen Montageaufwand darstellt. Außerdem lässt sich auf diese Weise der mindestens eine elastische Körper sehr einfach an der mindestens einen Basisprofilschiene montieren.In a preferred embodiment of the subject invention, the at least one elastic body is at least partially provided under the at least one retaining rail. In this case, the at least one elastic body forms a kind of bed for the retaining rail. Preferably, this bed is designed such that the at least one retaining profile rail is inserted into the holding means of the at least one base profile rail substantially perpendicular to the plane extension of the covering. This facilitates the assembly considerably, since due to the considerable longitudinal extent of the rails, a lateral insertion represents a considerable installation effort. In addition, in this way, the at least one elastic body can be very easily mounted on the at least one base profile rail.

Alternativ oder zusätzlich kann der mindestens eine elastische Körper auch seitlich zur mindestens einen Halteprofilschiene vorgesehen sein. In dieser Lage schützt der mindestens eine elastische Körper die Verbindungsstelle zwischen der mindestens einen Halteprofilschiene und der mindestens einen Basisprofilschiene vor eindringendem Staub und Schmutz, der insbesondere während der Montage beim Bohren von Befestigungslöchern entsteht. Derartiger Schmutz könnte die Bewegbarkeit der Profilschienen gegeneinander erheblich einschränken, so dass ein entsprechender Schutz sehr vorteilhaft ist.Alternatively or additionally, the at least one elastic body can also be provided laterally to the at least one retaining profile rail. In this position, the at least one elastic body protects the connection point between the at least one retaining profile rail and the at least one Base profile rail against the penetration of dust and dirt, especially during installation when drilling mounting holes. Such dirt could significantly restrict the mobility of the rails against each other, so that a corresponding protection is very beneficial.

Als weitere Alternative oder zusätzlich ist der mindestens eine elastische Körper zumindest teilweise oberhalb mindestens eines Fußes angeordnet, der an der mindestens einen Halteprofilschiene vorgesehen ist. Auf diese Weise drückt der mindestens eine elastische Körper die mindestens eine Halteprofilschiene gegen die mindestens eine Basisprofilschiene und sorgt auf diese Weise für eine Vorspannung des mindestens einen Abdeckschenkels gegen den Belag. Damit kann zumindest ein Teil der Höhenverstellbarkeit des Profilschienensystems realisiert werden. In einfachen Fällen kann diese Höhenverstellbarkeit bereits ausreichen. Alternativ kann die Höhenverstellbarkeit, die aus der Verbindung der mindestens einen Deckprofilschiene mit der mindestens einen Halteprofilschiene herrührt, erweitert werden.As a further alternative or in addition, the at least one elastic body is arranged at least partially above at least one foot, which is provided on the at least one retaining profile rail. In this way, the at least one elastic body presses the at least one retaining rail against the at least one base rail and thus ensures a bias of the at least one covering leg against the covering. This can be realized at least a part of the height adjustment of the profile rail system. In simple cases, this height adjustment may already be sufficient. Alternatively, the height adjustability, which results from the connection of the at least one cover profile rail with the at least one retaining profile rail, be extended.

Eine weitere bevorzugte Ausführungsform des Erfindungsgegenstandes sieht vor, dass der mindestens eine elastische Körper derart geformt ist, dass die mindestens eine Halteprofilschiene von der mindestens einen Basisprofilschiene vollständig getrennt ist. Auf diese Weise ist sichergestellt, dass jegliche Verbindung zwischen der mindestens einen Halteprofilschiene und der mindestens einen Basisprofilschiene ausschließlich über den mindestens einen elastischen Körper erzeugt wird. Damit werden Schwingungen nur gedämpft über diese Verbindung übertragen, wodurch sich eine vorteilhafte zusätzliche Tritt- und/oder Raumschalldämmung ergibt. Außerdem werden die Profilschienen vor Abnutzungserscheinungen bei Trittbelastung zuverlässig geschützt.A further preferred embodiment of the subject invention provides that the at least one elastic body is shaped such that the at least one retaining profile rail is completely separated from the at least one base profile rail. In this way, it is ensured that any connection between the at least one retaining profile rail and the at least one base profile rail is generated exclusively via the at least one elastic body. Thus, vibrations are transmitted only attenuated over this connection, resulting in a beneficial additional tread and / or sound insulation. In addition, the rails are reliably protected from wear and tear when pedaling.

Für den mindestens einen elastischen Körper hat sich insbesondere mindestens ein Polymerschaum bewährt. Dieser ist sehr einfach herzustellen und insbesondere aufgrund des geringen Masseneinsatzes auch sehr kostengünstig. Zusätzlich hat ein Polymerschaum den Vorteil, dass er durch seine strukturelle Inhomogenität eine verstärkte Schwingungsdämpfung besitzt, was sich vorteilhaft auf die erwünschte Tritt- und/oder Raumschalldämmung auswirkt. Insbesondere, wenn wenigstens eine der Profilschienen aus einem Kunststoff besteht, ist es vorteilhaft, den mindestens einen elastischen Körper an die mindestens eine Basisprofilschiene und/oder die mindestens eine Halteprofilschiene anzuformen. Damit können diese Profilschienen in einem Arbeitsschritt mit dem mindestens einen elastischen Körper erstellt werden, wodurch auch ein entsprechender Montageschritt eingespart wird. Ist der mindestens eine elastische Körper sowohl mit der mindestens einen Halteprofilschiene als auch mit der mindestens einen Basisprofilschiene einstückig verbunden, so entfallen weitere Verbindungskomponenten und Montageschritte. Damit muss lediglich auf der Baustelle die mindestens eine Deckprofilschiene mit der mindestens einen Halteprofilschiene verbunden werden. Weitere Montageschritte sind dann nicht mehr erforderlich.For the at least one elastic body in particular at least one polymer foam has been proven. This is very easy to manufacture and especially because of the low mass use also very inexpensive. In addition, a polymer foam has the advantage that it has by its structural inhomogeneity increased vibration damping, which has an advantageous effect on the desired foot and / or room sound insulation. In particular, if at least one of the profile rails consists of a plastic, it is advantageous to mold the at least one elastic body to the at least one base profile rail and / or the at least one retaining profile rail. Thus, these rails can be created in one step with the at least one elastic body, whereby a corresponding assembly step is saved. If the at least one elastic body is integrally connected both to the at least one retaining profiled rail and to the at least one base profiled rail, then further connecting components and assembly steps are dispensed with. Thus, only at the construction site, the at least one cover rail must be connected to the at least one retaining rail. Further assembly steps are then no longer necessary.

Alternativ oder zusätzlich ist es vorteilhaft, wenn der mindestens eine elastische Körper von mindestens einem Elastomer gebildet ist. Elastomere zeichnen sich durch besonders hohe elastische Verformbarkeit aus und eignen sich insbesondere in Fällen großer erforderlicher Winkelanpassung.Alternatively or additionally, it is advantageous if the at least one elastic body is formed by at least one elastomer. Elastomers are characterized by particularly high elastic deformability and are particularly suitable in cases of large required angle adjustment.

Außerdem ist es günstig, wenn der mindestens eine elastische Körper staubdicht zwischen der mindestens einen Basisprofilschiene und der mindestens einen Halteprofilschiene vorgesehen ist. Auf diese Weise wird die Verbindungsstelle zwischen beiden Profilschienen optimal geschützt.Moreover, it is favorable if the at least one elastic body is provided in a dust-tight manner between the at least one base profile rail and the at least one retaining profile rail. In this way, the junction between two rails is optimally protected.

Um zu verhindern, dass der mindestens eine elastische Körper während der Montage bzw. während des Verkippens der Deckprofilschiene aus seiner Lage herausgedrückt wird, ist es vorteilhaft, wenn der mindestens eine elastische Körper in mindestens einer entsprechenden Vertiefung der Basisprofilschiene und/oder Halteprofilschiene vorgesehen ist. Vorzugsweise sind diese Vertiefungen hohlzylinderförmig ausgebildet, so dass eine zylinderförmige Ausbildung des mindestens einen elastischen Körpers einen optimalen Sitz desselben gewährleistet.In order to prevent the at least one elastic body from being pushed out of its position during assembly or during the tilting of the cover profile rail, it is advantageous if the at least one elastic body is provided in at least one corresponding recess of the base profile rail and / or retaining profile rail. Preferably, these depressions are hollow-cylindrical, so that a cylindrical formation of the at least one elastic body ensures an optimal fit thereof.

Der Erfindungsgegenstand wird beispielhaft anhand der Zeichnung erläutert, ohne den Schutzumfang zu beschränken.The subject invention is exemplified with reference to the drawing, without limiting the scope.

Es zeigt:

Figur 1
eine erste Ausführungsform des Erfindungsgegenstandes,
Figur 2
eine zweite Ausführungsform des Erfindungsgegenstandes und
Figur 3
eine dritte Ausführungsform des Erfindungsgegenstandes.
Figur 4
eine weitere Ausführungsform des Erfindungsgegenstandes.
It shows:
FIG. 1
a first embodiment of the subject invention,
FIG. 2
a second embodiment of the subject invention and
FIG. 3
a third embodiment of the subject invention.
FIG. 4
a further embodiment of the subject invention.

Die Figur 1 zeigt eine Schnittdarstellung eines Profilschienensystems 1 mit einer Basisprofilschiene 2, einer Deckprofilschiene 3 und einer Halteprofilschiene 4. Die Basisprofilschiene 2 ist mittels nicht dargestellter Haltemittel, insbesondere Schrauben, mit einem Untergrund 5 fest verbunden. Sie weist Haltemittel 6 in Form von nach oben gerichteten Stegen auf, die an ihrem oberseitigen Ende nach Innen abgeknickt sind. Zwischen die Haltemittel 6 greift ein Fuß 7 der Halteprofilschiene 4. Dieser ist so breit ausgebildet, dass die Haltemittel 6 oberseitig einen Anschlag für die Halteprofilschiene 4 bilden, um auf diese Weise die Halteprofilschiene 4 sicher an der Basisprofilschiene 2 zu halten.The FIG. 1 shows a sectional view of a profile rail system 1 with a base rail 2, a cover profile rail 3 and a retaining rail 4. The base rail 2 is fixedly connected by means not shown holding means, in particular screws, with a substrate 5. It has holding means 6 in the form of upwardly directed webs, which are bent inwards at their upper end. Between the holding means 6 engages a foot 7 of the retaining rail 4. This is so wide that the holding means 6 on the upper side a stop for the Form holding rail 4 to keep in this way the retaining rail 4 securely to the base rail 2.

Die Halteprofilschiene 4 weist einen Treibkanal 8 auf, in den ein weiteres Haltemittel 9 in Form einer Schraube greift. Dieses Haltemittel 9 verbindet die Deckprofilschiene 3 mit der Halteprofilschiene 4. Durch mehr oder weniger tiefes Eindrehen des Haltemittels 9 kann dabei eine gewisse Höhenverstellbarkeit der Deckprofilschiene 3 erzielt werden. Die Deckprofilschiene 3 besitzt außerdem zwei vertikal ausgerichtete Führungsstege 13. Alternativ kann auch nur ein Führungssteg 13 vorgesehen sein. Diese dienen zur Führung der Deckprofilschiene 3 beim Festziehen des Haltemittels 9 und nehmen seitliche Kräfte bei Längenänderungen der Beläge auf.The retaining rail 4 has a drive channel 8, in which a further retaining means 9 engages in the form of a screw. This holding means 9 connects the cover rail 3 with the retaining rail 4. By more or less deep screwing of the holding means 9 while a certain height adjustment of the cover rail 3 can be achieved. The cover profile rail 3 also has two vertically aligned guide webs 13. Alternatively, only one guide web 13 may be provided. These serve to guide the cover profile rail 3 when tightening the retaining means 9 and take on lateral forces in length changes of the coverings.

Die Deckprofilschiene 3 weist Abdeckschenkel 10 auf, die Belagsränder 11 von Belägen 12 übergreifen. Zur Vereinfachung der Montage des Profilschienensystems 1 weist dieses elastische Körper 20 auf, welche einerseits unter dem Fuß 7 und/oder andererseits seitlich zur Halteprofilschiene 4 vorgesehen sind. Diese elastischen Körper 20 bestehen vorzugsweise aus einem Polymerschaum, insbesondere aus einem Elastomer und sind auf diese Weise mechanisch verformbar, insbesondere komprimierbar. In der dargestellten entspannten Lage halten die elastischen Körper 20 die Halteprofilschiene 4 in einer aufrechten Lage, so dass sich die Abdeckschenkel 10 der Deckprofilschiene 3 in etwa parallel zum Belag 12 erstrecken. Bei Einwirkung von äußeren Kräften ist zwar die Halteprofilschiene gegenüber der Basisprofilschiene verschwenkbar, hierdurch ergeben sich jedoch durch die elastischen Körper 20 entsprechende Rückstellkräfte, die die Halteprofilschiene 4 in die dargestellte entspannte Lage drücken. Dies erleichtert die Montage des Profilschienensystems 1 erheblich.The cover profile rail 3 has cover legs 10, the covering edges 11 of coverings 12 overlap. To simplify the mounting of the profiled rail system 1, this elastic body 20, which are provided on the one hand under the foot 7 and / or on the other side laterally to the retaining rail 4. These elastic bodies 20 are preferably made of a polymer foam, in particular of an elastomer and are mechanically deformable in this way, in particular compressible. In the illustrated relaxed position, the elastic body 20 hold the retaining rail 4 in an upright position, so that the covering legs 10 of the cover profile rail 3 extend approximately parallel to the covering 12. Although under the action of external forces, the retaining rail relative to the base rail is pivotable, but this result by the elastic body 20 corresponding restoring forces that press the retaining rail 4 in the illustrated relaxed position. This facilitates the installation of the profile rail system 1 considerably.

Zusätzlich bildet der seitlich zur Halteprofilschiene vorgesehene elastische Körper 20 einen seitlichen Abschluss des Profilschienensystems. Dieser verhindert das Eindringen von Staub in die Verbindung zwischen der Halteprofilschiene 4 und der Basisprofilschiene 2. Derartiger Staub entsteht z. B. bei der Erstellung von Bohrungen zur Festlegung der Basisprofilschiene 2 am Untergrund 5. Zur weiteren Verbesserung dieser Dichtwirkung ist außerdem ein kappenförmiger elastischer Körper 20 vorgesehen, der die Halteprofilschiene 4 seitlich und oberseitig übergreift. Dieser elastische Körper 20 ist dabei derart ausgebildet, dass er vom Haltemittel 9 leicht durchdrungen werden kann. Durch diesen zusätzlichen elastischen Körper 20 ergibt sich eine entsprechend verbesserte Dichtwirkung, Schallschutz und/oder vergrößerter Stellwinkel.In addition, the elastic body 20 provided laterally for the retaining profile rail forms a lateral end of the profiled rail system. This prevents the ingress of dust in the connection between the retaining rail 4 and the base rail 2. Such dust is formed z. B. in the preparation of holes for fixing the base rail 2 on the substrate 5. To further improve this sealing effect, a cap-shaped elastic body 20 is also provided, which engages over the retaining rail 4 side and top side. This elastic body 20 is designed such that it can be easily penetrated by the holding means 9. By this additional elastic body 20 results in a correspondingly improved sealing effect, sound insulation and / or increased adjustment angle.

Die Figur 2 zeigt eine alternative Ausführungsform des Profilschienensystems 1 gemäß Figur 1, wobei gleiche Bezugszeichen gleiche Teile benennen. Im Folgenden wird lediglich auf die Unterschiede zur Ausführungsform gemäß Figur 1 eingegangen.The FIG. 2 shows an alternative embodiment of the profile rail system 1 according to FIG. 1 , wherein like reference numerals designate like parts. In the following, only the differences from the embodiment according to FIG. 1 received.

Beim Profilschienensystem 1 gemäß Figur 2 sind die elastischen Körper 20 oberhalb des Fußes 7 der Halteprofilschiene 4 vorgesehen. Dies führt zwar zu einer etwas schwierigeren Montage der Halteprofilschiene 4 an der Basisprofilschiene 2. Diese Ausbildungsform hat jedoch beträchtliche Vorteile. Die elastischen Körper 20 drücken nun von oben gegen den Fuß 7 und spannen damit die Abdeckschenkel 10 gegen den Belag 12 vor. Damit kann die Verbindung zwischen der Halteprofilschiene 4 und der Basisprofilschiene 2 zur Höhenverstellung des Profilschienensystems 1 genutzt werden. Außerdem wird die Halteprofilschiene 4 bei hinreichend festgezogenem Haltemittel 9 auch unterseitig von der Basisprofilschiene 2 beabstandet sein, wodurch die Halteprofilschiene 4 die Basisprofilschiene 2 ausschließlich über die elastischen Körper 20 erfasst. Auf diese Weise ergibt sich eine vorteilhafte Schalldämmung, da sich der Schall nicht mehr auf die Basisprofilschiene 2 übertragen kann.In profile rail system 1 according to FIG. 2 the elastic body 20 are provided above the foot 7 of the retaining rail 4. Although this leads to a slightly more difficult installation of the retaining rail 4 on the base profile rail 2. However, this form of training has considerable advantages. The elastic body 20 now press from above against the foot 7 and thus stretch the cover legs 10 against the pad 12 before. Thus, the connection between the retaining rail 4 and the base rail 2 for height adjustment of the profile rail system 1 can be used. In addition, the holding profile rail 4 is sufficiently spaced retaining means 9 and the underside of the base rail 2, whereby the retaining rail 4 detects the base rail 2 exclusively on the elastic body 20. In this way results an advantageous sound insulation, since the sound can no longer be transmitted to the base rail 2.

Die Figur 3 zeigt eine weitere alternative Ausführungsform des Erfindungsgegenstandes, wobei gleiche Bezugszeichen wiederum gleiche Teile benennen. Im Folgenden wird lediglich auf die Unterschiede zur Ausführungsform gemäß Figur 1 eingegangen.The FIG. 3 shows a further alternative embodiment of the subject invention, wherein like reference numerals again denote like parts. In the following, only the differences from the embodiment according to FIG. 1 received.

Bei der Ausführungsform gemäß Figur 3 ist der elastische Körper 20 derart ausgebildet, dass er die Halteprofilschiene 4 allseitig zur Basisprofilschiene 2 auf Abstand hält. Auf diese Weise ergibt sich eine optimale Schalldämmung. Gleichzeitig ergibt sich eine optimale Staubdichtung, die das Eindringen von Staub oder anderem Schmutz in die Verbindung zwischen der Halteprofilschiene 4 und der Basisprofilschiene 2 zuverlässig unterbindet. Die Montage des elastischen Körpers 20 ist in diesem Fall relativ aufwendig, so dass bei dieser Ausführungsform der elastische Körper 20 vorzugsweise einstückig an die Basisprofilschiene 2 angeformt wird. Auf diese Weise entfällt der aufwendige Montageschritt des elastischen Körpers 20 an der Basisprofilschiene 2.In the embodiment according to FIG. 3 the elastic body 20 is designed such that it holds the retaining rail 4 on all sides to the base rail 2 at a distance. This results in optimal sound insulation. At the same time results in an optimal dust seal that reliably prevents the ingress of dust or other dirt in the connection between the retaining rail 4 and the base rail 2. The assembly of the elastic body 20 is relatively expensive in this case, so that in this embodiment, the elastic body 20 is preferably integrally formed on the base rail 2. In this way, the complex assembly step of the elastic body 20 on the base profile rail 2 is eliminated.

Die Figur 4 zeigt eine weitere alternative Ausführungsform des Erfindungsgegenstandes, wobei gleiche Bezugszeichen wiederum gleiche Teile benennen. Im Folgenden wird lediglich auf die Unterschiede zur Ausführungsform gemäß Figur 1 eingegangen.The FIG. 4 shows a further alternative embodiment of the subject invention, wherein like reference numerals again denote like parts. In the following, only the differences from the embodiment according to FIG. 1 received.

Bei der Ausführungsform gemäß Figur 4 ist der Fuß 7 derart gerundet ausgebildet, dass seine Oberseite vorzugsweise eine zylindrische oder ovale Fläche 14 besitzt. Diese ist passend zu einer hohlzylindrischen Gegenfläche 15 der Basisprofilschiene 2 ausgebildet. Auf diese Weise ergibt sich ein besonders leichtgängiges Gelenk zwischen beiden Teilen. Zwischen der Basisprofilschiene 2 und der Halteprofilschiene 4 sind zwei elastische Körper 20 vorgesehen, die jeweils vorzugsweise eine zylindrische Form besitzen. Alternativ ist auch an eine dreieckige, quadratische oder rechteckige Gestalt gedacht. Damit können für die elastischen Körper 20 einfache Schnüre, insbesondere Gummischnüre eingesetzt werden. Die elastischen Körper 20 sind dabei in entsprechenden Vertiefungen 16 der Basisprofilschiene 2 und Halteprofilschiene 4 gehalten. Auf diese Weise werden die elastischen Körper 20 sicher in entsprechenden Aufnahmeschalen gehalten, so dass auch unter widrigen Bedingungen ein Herausrutschen der elastischen Körper 20 aus ihren Aufnahmen zuverlässig ausgeschlossen ist.In the embodiment according to FIG. 4 the foot 7 is formed rounded so that its upper side preferably has a cylindrical or oval surface 14. This is designed to fit a hollow cylindrical mating surface 15 of the base rail 2. This results in a particularly smooth joint between the two parts. Between the base rail 2 and the retaining rail 4 are two elastic body 20 are provided, each preferably having a cylindrical shape. Alternatively, it is also intended to have a triangular, square or rectangular shape. Thus, 20 simple cords, especially rubber cords can be used for the elastic body. The elastic body 20 are held in corresponding recesses 16 of the base rail 2 and retaining rail 4. In this way, the elastic body 20 are securely held in corresponding receiving shells, so that even under adverse conditions slipping out of the elastic body 20 is reliably excluded from their recordings.

Es ist insbesondere daran gedacht, die dargestellten Ausführungsformen auch in beliebigen Kombinationen einzusetzen, also beispielsweise die Ausführungsform gemäß Figur 4 mit dem kappenförmigen elastischen Körper 20 gemäß Figur 1 zu versehen.It is especially thought to use the illustrated embodiments in any combination, so for example, the embodiment according to FIG. 4 with the cap-shaped elastic body 20 according to FIG FIG. 1 to provide.

BezugszeichenlisteLIST OF REFERENCE NUMBERS

11
ProfilschienensystemProfile rail system
22
BasisprofilschieneBase rail
33
DeckprofilschieneDeck rail
44
HalteprofilschieneRetaining rail
55
Untergrundunderground
66
Haltemittelholding means
77
Fußfoot
88th
Treibkanalblowing channel
99
Haltemittelholding means
1010
Abdeckschenkelcovering leg
1111
Belagsrandcovering edge
1212
Belagcovering
1313
Führungsstegguide web
1414
Flächearea
1515
Gegenflächecounter surface
1616
Vertiefungdeepening
2020
elastischer Körperelastic body

Claims (10)

  1. Profile rail system for covering at least one fitting edge (11), wherein the profile rail system (1) has at least one base profile rail (2) and at least one top profile rail (3), which can be connected to at least one holding profile rail (4), wherein the at least one top profile rail (3) has at least one covering leg (10), which covers the at least one fitting edge (11), and the at least one top profile rail (3) can be fixed on the at least one holding profile rail (4) by means of at least one holding means (9), wherein the at least one holding means (9) is a screw, which engages in at least one driving channel (8) of the at least one holding profile rail (4), wherein the at least one base profile rail (2) has holding means (6) for engaging the at least one holding profile rail (4), characterized in that provided between the at least one base profile rail (2) and the at least one holding profile rail (4) is at least one elastic body (20), which in an unloaded position keeps the at least one holding profile rail (4) in a defined position and allows the at least one holding profile rail (4) with the at least one driving channel (8) to undergo a restricted pivoting in relation to the at least one base profile rail (2) by elastic deformation.
  2. Profile rail system according to Claim 1, characterized in that the at least one elastic body (20) is at least partially provided under the at least one holding profile rail (4).
  3. Profile rail system according to Claim 1 or 2, characterized in that the at least one elastic body (20) is at least partially provided laterally in relation to the at least one holding profile rail (4) .
  4. Profile rail system according to at least one of Claims 1 to 3, characterized in that the at least one holding profile rail (4) has at least one laterally projecting foot (7), above which the at least one elastic body (20) is at least partially provided.
  5. Profile rail system according to at least one of Claims 1 to 4, characterized in that the at least one elastic body (20) completely separates the at least one holding profile rail (4) from the at least one base profile rail (2).
  6. Profile rail system according to at least one of Claims 1 to 5, characterized in that the at least one elastic body (20) is formed by at least one polymer foam.
  7. Profile rail system according to Claim 6, characterized in that the at least one elastic body (20) is integrally formed on the at least one base profile rail (2) and/or on the at least one holding profile rail (4).
  8. Profile rail system according to at least one of Claims 1 to 7, characterized in that the at least one elastic body (20) is formed by at least one elastomer.
  9. Profile rail system according to at least one of Claims 1 to 8, characterized in that the at least one elastic body (20) is provided in a dust-proof manner between the at least one base profile rail (2) and the at least one holding profile rail (4).
  10. Profile rail system according to at least one of Claims 1 to 9, characterized in that the at least one base profile rail (2) and/or the at least one holding profile rail (4) has at least one depression (16) for receiving the at least one elastic body (20).
EP17001005.2A 2016-06-15 2017-06-13 Profile rail system for covering at least one fitting edge Active EP3258031B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL17001005T PL3258031T3 (en) 2016-06-15 2017-06-13 Profile rail system for covering at least one fitting edge

Applications Claiming Priority (1)

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DE202016003726 2016-06-15

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EP3258031A1 EP3258031A1 (en) 2017-12-20
EP3258031B1 true EP3258031B1 (en) 2019-10-09

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EP17001005.2A Active EP3258031B1 (en) 2016-06-15 2017-06-13 Profile rail system for covering at least one fitting edge

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EP (1) EP3258031B1 (en)
DK (1) DK3258031T3 (en)
ES (1) ES2763160T3 (en)
LT (1) LT3258031T (en)
PL (1) PL3258031T3 (en)

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CN109138368B (en) * 2018-10-16 2020-07-17 嘉兴雷斯诺新型材料有限公司 Furred ceiling installation lines

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19516464A1 (en) * 1994-05-09 1995-12-07 Glasbau Martin Sedlmaier Fa Holding unit for panels, esp. glass panels of facade or roof covering construction
EP0696667A1 (en) * 1994-08-11 1996-02-14 Seiss, Helmuth Profile system for covering the joints or the edges of coverings
EP1696082A2 (en) * 2005-02-24 2006-08-30 Profilpas S.n.c. Profiles for laying ceramic-tile, wooden and laminate flooring, and carpeting
DE202008000534U1 (en) * 2008-01-11 2008-04-24 Herm. Friedr. Künne Gmbh & Co. Profile rail system for covering at least one covering edge

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2504305A (en) * 2012-07-25 2014-01-29 Homelux Ltd Threshold strip assembly

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19516464A1 (en) * 1994-05-09 1995-12-07 Glasbau Martin Sedlmaier Fa Holding unit for panels, esp. glass panels of facade or roof covering construction
EP0696667A1 (en) * 1994-08-11 1996-02-14 Seiss, Helmuth Profile system for covering the joints or the edges of coverings
EP1696082A2 (en) * 2005-02-24 2006-08-30 Profilpas S.n.c. Profiles for laying ceramic-tile, wooden and laminate flooring, and carpeting
DE202008000534U1 (en) * 2008-01-11 2008-04-24 Herm. Friedr. Künne Gmbh & Co. Profile rail system for covering at least one covering edge

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PL3258031T3 (en) 2020-04-30
ES2763160T3 (en) 2020-05-27
DK3258031T3 (en) 2020-01-02
EP3258031A1 (en) 2017-12-20
LT3258031T (en) 2020-01-27

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