WO1996002725A1 - Seal - Google Patents
Seal Download PDFInfo
- Publication number
- WO1996002725A1 WO1996002725A1 PCT/DE1995/000915 DE9500915W WO9602725A1 WO 1996002725 A1 WO1996002725 A1 WO 1996002725A1 DE 9500915 W DE9500915 W DE 9500915W WO 9602725 A1 WO9602725 A1 WO 9602725A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- frame
- door
- holding part
- section
- sealing lip
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
- E06B7/22—Sealing arrangements on wings or parts co-operating with the wings by means of elastic edgings, e.g. elastic rubber tubes; by means of resilient edgings, e.g. felt or plush strips, resilient metal strips
- E06B7/23—Plastic, sponge rubber, or like strips or tubes
- E06B7/2314—Plastic, sponge rubber, or like strips or tubes characterised by the material
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
- E06B3/48—Wings connected at their edges, e.g. foldable wings
Definitions
- the invention relates to a seal for the arrangement in the frame area of a door or gate frame, in particular between a frame and a sectional door, consisting of a holding part which can be plugged onto the frame and is essentially U-shaped in cross section and one on the door or the Door, in particular on the sealing lip resting on the individual panels of the sectional door, the holding part and the sealing lip being formed in one piece.
- Such seals are known per se. They serve in particular to seal the transition area between a door or door leaf, in particular a sectional door, and the frame area against the ingress of moisture, for example rain and dirt.
- moisture for example rain and dirt.
- there is a requirement for such seals that on the one hand they have to be sufficiently firmly connected to the frame and on the other hand they rest on the door or door leaf in such a way that even in the event of an uneven upward movement of the door or door leaf, in particular of the panels of the sectional door, the sealing lip constantly rests on the surface of these components.
- the invention is based on the object of creating a seal of the type mentioned at the outset, in particular for sectional doors or the like, which is simple to handle during assembly and at the same time securely fixed in the receiving device of the frame and with good sealing of the door or door leaf.
- the holding part and the sealing lip consist of plastics of different hardness
- the sealing lip consisting of a plastic material that is softer than the plastic of the holding part and that the holding part consists of two essentially parallel, strip-shaped sections, one on both sides of one essential plate-shaped element of the frame are arranged and of which at least one section on its surface facing the plate-shaped element of the frame has latching projections which are arranged at an angle of less than 90 ° to the surface of the section and consist of a plastic, whose hardness is less than the hardness of the holding part.
- a seal designed according to this teaching has the particular advantage that, by using different hard plastics for the holding part and sealing lip, a secure fixing in the receiving device of the frame takes place with a good seal of the door or door leaf at the same time.
- the use of a soft plastic for the sealing lip has the advantage that the sealing lip, given the appropriate shape, is constantly in contact with the surface of the door or door leaf, for example the panels of a sectional door, due to its sufficient flexibility, so that also a constant sealing of the transition area between the gate when the gate moves up and down and frame is given.
- the formation of the holding part from two essentially parallel, strip-shaped sections which are arranged on both sides of an essentially plate-shaped element of the frame and of which at least one section has latching projections on its surface facing the plate-shaped element of the frame. which are arranged at an angle of less than 90 ° to the surface of the section and consist of a plastic whose hardness is less than the hardness of the holding part has the particular advantage that the assembly of the seal according to the invention is simplified in that the holding part is without large assembly effort can be pushed onto the plate-shaped element of the frame and is securely fixed by the locking projections.
- the plate-shaped element of the frame is essentially encompassed by the two sections of the holding element, preferably a non-positive connection between the holding element and the frame being achieved by dimensioning the space between the two sections of the holding element to be slightly smaller than the thickness of the plate-shaped element of the frame.
- a further improvement in the fixing of the holding element to the plate-shaped element of the frame is achieved in that the latching projections interact with the frame, in particular the plate-shaped element, in such a way that the latching projections when the holding element is pushed onto the plate-shaped element of the frame from their exit ⁇ position can be deflected, wherein a spring tension builds up within the locking projections made of a plastic with a lower hardness than the plastic of the holding element, which acts on the plate-shaped element of the frame.
- the frictional connection between the plate-shaped element of the frame and the holding part of the seal is increased.
- the sealing lip is arranged in the region of the connection point of the section with the web connecting the two sections, which is opposite the section with the latching projections.
- the holding part with its section having the locking projections can be inserted into an essentially U-shaped bend in an angular frame.
- the section with the locking projections can have locking projections on opposite surfaces, so that a further improvement in the fixing of the seal in the receiving device of the frame is achieved in a structurally simple manner.
- the holding part with its outside of the U-shaped bend of the angular frame, lies sealingly on the door or door leaf or a profile arranged in this area.
- This configuration considerably improves the sealing of the area between the door or door leaf and the frame, so that such door design can also be used in the form of thermally insulated doors and gates.
- FIG. 2 shows a plan view, shown in section, of the transition region according to FIG. 1.
- Figure 1 shows a wall part 1 of a building, not shown, to which a frame 2 designed as an angular frame is attached to the inside of the building.
- the frame 2 is essentially L-shaped, the shorter leg 3 being fastened to the wall part 1 and the longer leg 4 being a barrel rail 5 carries.
- the shorter leg 3 is also bent twice at its free end by 90 ° in the direction of the longer leg 4 and then by 180 ° while maintaining a gap.
- a seal 6 is arranged, which will be described below and the area between the frame 2 and a door leaf 7, which is designed as a sectional door, seals.
- the door leaf 7 here consists of a plurality of panels which are connected to one another in the horizontal in an articulated manner and each have an essentially U-shaped profile 8 at their vertically running edges.
- a running roller 9 runs in the running rail 5, which roller is connected to the door leaf 7 via a bearing block 10, on which the roller 9 is rotatably mounted, and guides the up and down movement of the door leaf 7 serves.
- the seal 6, which can be seen in particular in FIG. 2, consists of a holding part 11 and a sealing lip 12, which are formed in one piece.
- the holding part 11 consists here of a plastic which has a greater hardness than the plastic of the sealing lip. Sealing lip 12 and holding part 11 are produced by means of an extruder in one extrusion step.
- the holding part 1 1 is essentially U-shaped in cross section and has two sections 1 3 and 14 which run essentially parallel to one another and are strip-shaped.
- a web 15 is arranged between the two sections 13 and 14, in whose area the sealing lip 1 2 attaches and extends in the form of an arc of a circle in the direction of the door leaf 7 and rests with its free end on the door leaf 7 in a sealing manner.
- the section 1 3 of the holding part 1 1 is in the 180 ° by the bend formed space of the free end of the leg 3 of the frame 2 inserted and also has locking projections 16, which are arranged at an angle of less than 90 ° to the surface of the section 13 and consist of a plastic whose hardness is less than the hardness of the holder ⁇ partly 1 1.
- the inner surfaces of the intermediate space of the frame 2 can be roughened such that the latching projections 16 engage with the roughening in the intermediate space and prevent the seal 6 from falling out of the frame 2.
- the section 14 of the holding part 11 lies sealingly on the door leaf 7 or on the profile 8 of the door leaf 7, so that the sealing function of the sealing lip 12 is supported by the section 14 of the holding part 11.
- the holding part 1 1 in the region of its web 15 has a projection 17 which engages over a portion of the free end of the leg 3 of the frame 2 and serves to hold the seal 16 in position in the frame 2.
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Abstract
The invention relates to a seal for fitting in the frame region of a door or gate, especially between a frame (2) and a sectional door, consisting of an essentially U-shaped securing component (11) to be fitted to the frame (2) and a one-piece sealing lip (12) bearing on the door or gate, especially on the individual panels of the sectional gate. To obtain a seal, especially for sectional gates or the like which is easy to fit while permitting both secure insertion in the securing component of the frame (2) and a good seal for the door or gate wing, according to the invention the securing component (11) and the sealing lip (12) consist of plastic of different hardness, in which the sealing lip (12) consists of a softer plastic than that of the securing component (11) and the securing component (11) consists of two substantially parallel strip-like sections (13, 14), both of which are arranged on both sides of a substantially plate-like component of the frame (2) and at least one section (13) of which has engagement projections (16) on its surface facing the plate-like component of the frame (2) arranged at an angle of less than 90° to the surface of the section (13) and consisting of a softer plastic than the securing component (11).
Description
D I C H T U G D I C H T U G
Die Erfindung betrifft eine Dichtung für die Anordnung im Zargenbereich eines Tür- oder Torrahmens, insbesondere zwischen einer Zarge und einem Sektio- naltor, bestehend aus einem auf die Zarge aufsteckbaren, im Querschnitt im wesentlichen U-förmig ausgebildeten Halteteil und einer auf der Tür oder dem Tor, insbesondere auf den einzelnen Paneelen des Sektionaltores aufliegenden Dichtungslippe, wobei das Halteteil und die Dichtungslippe einstückig ausge¬ bildet sind.The invention relates to a seal for the arrangement in the frame area of a door or gate frame, in particular between a frame and a sectional door, consisting of a holding part which can be plugged onto the frame and is essentially U-shaped in cross section and one on the door or the Door, in particular on the sealing lip resting on the individual panels of the sectional door, the holding part and the sealing lip being formed in one piece.
Derartige Dichtungen sind an sich bekannt. Sie dienen insbesondere dazu, den Übergangsbereich zwischen einem Tür- oder Torblatt, insbesondere eines Sektionaltores und dem Zargenbereich gegen Eintritt von Feuchtigkeit, bspw. Regen und Schmutz abzudichten. Hierzu besteht bei derartigen Dichtungen die Forderung, daß sie einerseits in ausreichendem Maße fest mit der Zarge ver¬ bunden sein müssen und andererseits derart an dem Tür- oder Torblatt anlie¬ gen, daß auch bei ungleichmäßiger Aufwärtsbewegung des Tür- oder Torblat¬ tes, insbesondere der Paneelen des Sektionaltores die Dichtlippe konstant auf der Oberfläche dieser Bauteile aufliegt.Such seals are known per se. They serve in particular to seal the transition area between a door or door leaf, in particular a sectional door, and the frame area against the ingress of moisture, for example rain and dirt. For this purpose, there is a requirement for such seals that on the one hand they have to be sufficiently firmly connected to the frame and on the other hand they rest on the door or door leaf in such a way that even in the event of an uneven upward movement of the door or door leaf, in particular of the panels of the sectional door, the sealing lip constantly rests on the surface of these components.
Solche Dichtungen sind im Rahmen von Tür- oder Torbausätzen insoweit hin¬ sichtlich Herstellung und Lagerhaltung teuer, als entsprechend der unter¬ schiedlichen Bauformen eine Reihe von Dichtungstypen bereitgestellt werden muß. Darüberhinaus treten insbesondere bei hohen Tür- bzw. Torausführungen Abweichungen aus der geraden Zuordnung zwischen Flügel und Rahmen auf, was zu lückenhafter Anlage der Dichtung an der Anschlagfläche der Tür füh-
ren kann. Dies ist für wärmegedämmte Türen und Tore besonders nachteilig. Schließlich ist es bei derartigen Dichtungen nachteilig, daß die Montage mit¬ unter sehr umständlich ist, da das Halteteil der Dichtung in entsprechende Ausnehmungen der Zarge eingefädelt werden muß, wobei insbesondere der¬ artige Dichtungen bekannt sind, die eine Sicherfestlegung in der Aufnahme¬ vorrichtung der Zarge ermöglichen.Such seals are expensive in terms of manufacture and storage in the context of door or door kits, since a number of types of seals have to be provided in accordance with the different designs. In addition, there are deviations from the straight assignment between sash and frame, particularly with tall door and gate designs, which leads to incomplete sealing of the seal on the stop surface of the door. can. This is particularly disadvantageous for thermally insulated doors and gates. Finally, it is disadvantageous with such seals that the assembly is sometimes very cumbersome, since the holding part of the seal has to be threaded into corresponding recesses in the frame, in particular such seals are known which ensure secure fixing in the receiving device of the Enable frame.
Ausgehend von diesem Stand der Technik liegt der Erfindung die Aufgabe zu¬ grunde, eine Dichtung der eingangs erwähnten Art, insbesondere für Sektio¬ naltore oder dgl. zu schaffen, die eine einfache Handhabung bei der Montage bei gleichzeitig sicherer Festlegung in der Aufnahmevorrichtung der Zarge und bei gleichzeitig guter Abdichtung des Tür- oder Torblattes ermöglicht.On the basis of this prior art, the invention is based on the object of creating a seal of the type mentioned at the outset, in particular for sectional doors or the like, which is simple to handle during assembly and at the same time securely fixed in the receiving device of the frame and with good sealing of the door or door leaf.
Die Lösung dieser Aufgabenstellung sieht vor, daß Halteteil und Dichtlippe aus unterschiedlich harten Kunststoffen bestehen, wobei die Dichtlippe aus einem gegenüber dem Kunststoff des Halteteils weicheren Kunststoff besteht und daß das Halteteil aus zwei im wesentlichen parallel zueinander verlaufenden, streifenförmigen Abschnitten besteht, welche beidseitig eines im wesentlichen plattenförmigen Elementes der Zarge angeordnet sind und von denen zumin¬ dest ein Abschnitt auf seiner dem plattenförmigen Element der Zarge zuge¬ wandten Fläche Rastvorsprünge hat, die unter einem Winkel kleiner 90° zur Oberfläche des Abschnitts angeordnet sind und aus einem Kunststoff beste¬ hen, dessen Härte geringer ist als die Härte des Halteteils.The solution to this problem provides that the holding part and the sealing lip consist of plastics of different hardness, the sealing lip consisting of a plastic material that is softer than the plastic of the holding part and that the holding part consists of two essentially parallel, strip-shaped sections, one on both sides of one essential plate-shaped element of the frame are arranged and of which at least one section on its surface facing the plate-shaped element of the frame has latching projections which are arranged at an angle of less than 90 ° to the surface of the section and consist of a plastic, whose hardness is less than the hardness of the holding part.
Eine nach dieser Lehre ausgebildete Dichtung hat insbesondere den Vorteil, daß durch die Verwendung unterschiedlich harter Kunststoffe für Halteteil und Dichtlippe eine sichere Festlegung in der Aufnahmevorrichtung der Zarge bei gleichzeitig guter Abdichtung des Tür- oder Torblattes erfolgt. Die Verwen¬ dung eines weichen Kunststoffes für die Dichtlippe hat hierbei den Vorteil, daß die Dichtlippe bei entsprechender Formgebung durch ihre ausreichende Flexi¬ bilität konstant an der Oberfläche des Tür- oder Torblattes, bspw. den Panee¬ len eines Sektionaltores anliegt, so daß auch bei Auf- und Abwärtsbewegung des Tores eine konstante Abdichtung des Übergangsbereiches zwischen Tor
und Zarge gegeben ist. Die Ausbildung des Halteteils aus zwei im wesentli¬ chen parallel zueinander verlaufenden, streifenförmigen Abschnitten, welche beidseitig eines im wesentlichen plattenförmigen Elementes der Zarge ange¬ ordnet sind und von denen zumindest ein Abschnitt auf seiner dem plattenför¬ migen Element der Zarge zugewandten Fläche Rastvorsprünge aufweist, die unter einem Winkel kleiner 90° zur Oberfläche des Abschnitts angeordnet sind und aus einem Kunststoff bestehen, dessen Härte geringer ist als die Härte des Halteteils, hat insbesondere den Vorteil, daß die Montage der erfin¬ dungsgemäßen Dichtung dahingehend vereinfacht ist, daß das Halteteil ohne großen Montageaufwand auf das plattenförmige Element der Zarge aufschieb¬ bar und durch die Rastvorsprünge sicher festgelegt ist. Demzufolge wird das plattenförmige Element der Zarge im wesentlichen von den beiden Abschnit¬ ten des Halteelements umgriffen, wobei vorzugsweise eine kraftschlüssige Verbindung zwischen dem Halteelement und der Zarge dadurch erzielt wird, daß der Zwischenraum zwischen den beiden Abschnitten des Halteelements geringfügig kleiner bemessen ist als die Dicke des plattenförmigen Elementes der Zarge. Darüberhinaus wird eine weitere Verbesserung der Festlegung des Halteelementes an dem plattenförmigen Element der Zarge dadurch erzielt, daß die Rastvorsprünge derart mit der Zarge, insbesondere dem plattenförmi¬ gen Element zusammenwirken, daß die Rastvorsprünge beim Aufschieben des Halteelementes auf das plattenförmige Element der Zarge aus ihrer Ausgangs¬ stellung abgelenkt werden, wobei sich innerhalb der Rastvorsprünge aus einem Kunststoff mit im Vergleich zum Kunststoff des Halteelements geringeren Härte eine Federspannung aufbaut, welche auf das plattenförmige Element der Zarge wirkt. Demzufolge wird der Kraftschluß zwischen dem plattenförmi¬ gen Element der Zarge und dem Halteteil der Dichtung vergrößert.A seal designed according to this teaching has the particular advantage that, by using different hard plastics for the holding part and sealing lip, a secure fixing in the receiving device of the frame takes place with a good seal of the door or door leaf at the same time. The use of a soft plastic for the sealing lip has the advantage that the sealing lip, given the appropriate shape, is constantly in contact with the surface of the door or door leaf, for example the panels of a sectional door, due to its sufficient flexibility, so that also a constant sealing of the transition area between the gate when the gate moves up and down and frame is given. The formation of the holding part from two essentially parallel, strip-shaped sections which are arranged on both sides of an essentially plate-shaped element of the frame and of which at least one section has latching projections on its surface facing the plate-shaped element of the frame. which are arranged at an angle of less than 90 ° to the surface of the section and consist of a plastic whose hardness is less than the hardness of the holding part has the particular advantage that the assembly of the seal according to the invention is simplified in that the holding part is without large assembly effort can be pushed onto the plate-shaped element of the frame and is securely fixed by the locking projections. Accordingly, the plate-shaped element of the frame is essentially encompassed by the two sections of the holding element, preferably a non-positive connection between the holding element and the frame being achieved by dimensioning the space between the two sections of the holding element to be slightly smaller than the thickness of the plate-shaped element of the frame. In addition, a further improvement in the fixing of the holding element to the plate-shaped element of the frame is achieved in that the latching projections interact with the frame, in particular the plate-shaped element, in such a way that the latching projections when the holding element is pushed onto the plate-shaped element of the frame from their exit ¬ position can be deflected, wherein a spring tension builds up within the locking projections made of a plastic with a lower hardness than the plastic of the holding element, which acts on the plate-shaped element of the frame. As a result, the frictional connection between the plate-shaped element of the frame and the holding part of the seal is increased.
Nach einem weiteren Merkmal der Erfindung ist vorgesehen, daß die Dichtlip¬ pe im Bereich des Verbindungspunktes des Abschnitts mit dem die beiden Abschnitte verbindenden Stegs angeordnet ist, der dem Abschnitt mit den Rastvorsprüngen gegenüberliegt. Bei dieser Ausgestaltung ist es besonders vorteilhaft, daß die Dichtlippe nahezu parallel zur Oberfläche des Tor- oder Türblattes verläuft. Hieraus ergeben sich insbesondere Vorteile im optischen
Erscheinungsbild eines mit der erfindungsgemäßen Dichtung versehenen To¬ res.According to a further feature of the invention, it is provided that the sealing lip is arranged in the region of the connection point of the section with the web connecting the two sections, which is opposite the section with the latching projections. In this embodiment, it is particularly advantageous that the sealing lip runs almost parallel to the surface of the door or door leaf. This results in particular advantages in the optical Appearance of a door provided with the seal according to the invention.
Nach einem weiteren Merkmal der Erfindung ist vorgesehen, daß das Halteteil mit seinem die Rastvorsprünge aufweisenden Abschnitt in eine im wesentli¬ chen U-förmige Umbiegung einer Winkelzarge einsteckbar ist. Hierbei kann der Abschnitt mit den Rastvorsprüngen an gegenüberliegenden Flächen Rast¬ vorsprünge aufweisen, so daß eine weitere Verbesserung der Festlegung der Dichtung in der Aufnahmevorrichtung der Zarge in konstruktiv einfacher Weise erzielt wird.According to a further feature of the invention, it is provided that the holding part with its section having the locking projections can be inserted into an essentially U-shaped bend in an angular frame. In this case, the section with the locking projections can have locking projections on opposite surfaces, so that a further improvement in the fixing of the seal in the receiving device of the frame is achieved in a structurally simple manner.
Schließlich ist bei erfindungsgemäßen Dichtung vorgesehen daß das Halteteil mit seinem außerhalb der U-förmigen Umbiegung der Winkelzarge dichtend auf dem Tor- bzw. dem Türblatt oder einem in diesem Bereich angeordneten Profil aufliegt. Durch diese Ausgestaltung wird die Abdichtung des Bereichs zwischen Tor- bzw. Türblatt und Zarge wesentlich verbessert, so daß derarti¬ ge Torausbildung auch in Form von wärmegedämmten Türen und Toren ver¬ wendbar sind.Finally, it is provided in the seal according to the invention that the holding part, with its outside of the U-shaped bend of the angular frame, lies sealingly on the door or door leaf or a profile arranged in this area. This configuration considerably improves the sealing of the area between the door or door leaf and the frame, so that such door design can also be used in the form of thermally insulated doors and gates.
Ein bevorzugtes Ausfϋhrungsbeispiel der Erfindung wird nachfolgend unter Be¬ zugnahme auf die Zeichnung näher erläutert. Es zeigt:A preferred exemplary embodiment of the invention is explained in more detail below with reference to the drawing. It shows:
Figur 1 einen perspektivisch dargestellten Abschnitt eines1 shows a section of a perspective view
Übergangsbereiches zwischen Zarge und Tor- bzw. Türblatt undTransition area between frame and door or door leaf and
Figur 2 eine geschnitten dargestellte Draufsicht auf den Über¬ gangsbereich gemäß Figur 1 .FIG. 2 shows a plan view, shown in section, of the transition region according to FIG. 1.
Figur 1 zeigt einen Mauerteil 1 eines nicht näher dargestellten Bauwerks, an dem eine als Winkelzarge ausgebildete Zarge 2 bauwerksinnenseitig befestigt ist. Die Zarge 2 ist im wesentlichen L-förmig ausgebildet, wobei der kürzere Schenkel 3 am Mauerteil 1 befestigt ist und der längere Schenkel 4 eine Lauf-
schiene 5 trägt. Der kürzere Schenkel 3 ist darüberhinaus an seinem freien Ende zweimal um jeweils 90° in Richtung auf den längeren Schenkel 4 und dann um 180° unter Beibehaltung eines Zwischenraums abgebogen.Figure 1 shows a wall part 1 of a building, not shown, to which a frame 2 designed as an angular frame is attached to the inside of the building. The frame 2 is essentially L-shaped, the shorter leg 3 being fastened to the wall part 1 and the longer leg 4 being a barrel rail 5 carries. The shorter leg 3 is also bent twice at its free end by 90 ° in the direction of the longer leg 4 and then by 180 ° while maintaining a gap.
Am freien Ende des kürzeren Schenkels 3, nämlich im Bereich des Zwischen¬ raums zwischen den um 180° zueinander abgebogenen plattenförmigen Ele¬ menten der Zarge 2 ist eine Dichtung 6 angeordnet, welche nachfolgend noch beschrieben wird und den Bereich zwischen der Zarge 2 und einem Torblatt 7, welches als Sektionaltor ausgebildet ist, abdichtet. Das Torblatt 7 besteht hierbei aus einer Vielzahl in der Horizontalen gelenkig miteinander verbunde¬ nen Paneelen, die an ihren vertikal verlaufenden Kanten jeweils ein im we¬ sentlichen U-förmiges Profil 8 aufweisen.At the free end of the shorter leg 3, namely in the area of the space between the plate-shaped elements of the frame 2 bent by 180 ° to one another, a seal 6 is arranged, which will be described below and the area between the frame 2 and a door leaf 7, which is designed as a sectional door, seals. The door leaf 7 here consists of a plurality of panels which are connected to one another in the horizontal in an articulated manner and each have an essentially U-shaped profile 8 at their vertically running edges.
Wie insbesondere aus der Figur 2 zu erkennen ist, läuft in der Laufschiene 5 eine Laufrolle 9, die über einem Lagerbock 10, an dem die Laufrolle 9 drehbar gelagert ist, mit dem Torblatt 7 verbunden ist und der Führung der Auf- und Abwärtsbewegung des Torblattes 7 dient.As can be seen in particular from FIG. 2, a running roller 9 runs in the running rail 5, which roller is connected to the door leaf 7 via a bearing block 10, on which the roller 9 is rotatably mounted, and guides the up and down movement of the door leaf 7 serves.
Die insbesondere aus der Figur 2 zu erkennende Dichtung 6 besteht aus einem Halteteil 1 1 und einer Dichtlippe 12, die einstückig ausgebildet sind. Das Hal¬ teteil 1 1 besteht hierbei aus einem Kunststoff, der gegenüber dem Kunststoff der Dichtlippe eine größere Härte aufweist. Dichtlippe 12 und Halteteil 1 1 sind mittels eines Extruders in einem Extrudierschritt hergestellt.The seal 6, which can be seen in particular in FIG. 2, consists of a holding part 11 and a sealing lip 12, which are formed in one piece. The holding part 11 consists here of a plastic which has a greater hardness than the plastic of the sealing lip. Sealing lip 12 and holding part 11 are produced by means of an extruder in one extrusion step.
Es ist zu erkennen, daß das Halteteil 1 1 im Querschnitt im wesentlichen U- förmig ausgebildet ist und zwei Abschnitte 1 3 und 14 hat, die im wesentli¬ chen parallel zueinander verlaufen und streifenförmig ausgebildet sind. Zwi¬ schen den beiden Abschnitten 13 und 14 ist ein Steg 15 angeordnet, in des¬ sen Bereich die Dichtlippe 1 2 ansetzt und sich kreisbogenabschnittförmig in Richtung auf das Torblatt 7 erstreckt und mit ihrem freien Ende auf dem Tor¬ blatt 7 dichtend aufliegt.It can be seen that the holding part 1 1 is essentially U-shaped in cross section and has two sections 1 3 and 14 which run essentially parallel to one another and are strip-shaped. A web 15 is arranged between the two sections 13 and 14, in whose area the sealing lip 1 2 attaches and extends in the form of an arc of a circle in the direction of the door leaf 7 and rests with its free end on the door leaf 7 in a sealing manner.
Der Abschnitt 1 3 des Halteteils 1 1 ist in den durch die Umbiegung um 180°
gebildeten Zwischenraum des freien Endes des Schenkels 3 der Zarge 2 ein¬ gesteckt und weist darüberhinaus Rastvorsprünge 16 auf, die unter einem Winkel kleiner 90° zur Oberfläche des Abschnitts 13 angeordnet sind und aus einem Kunststoff bestehen, dessen Härte geringer ist als die Härte des Halte¬ teils 1 1 .The section 1 3 of the holding part 1 1 is in the 180 ° by the bend formed space of the free end of the leg 3 of the frame 2 inserted and also has locking projections 16, which are arranged at an angle of less than 90 ° to the surface of the section 13 and consist of a plastic whose hardness is less than the hardness of the holder ¬ partly 1 1.
Wie aus der Figur 2 zu ersehen ist, können die Innenflächen des Zwischen¬ raums der Zarge 2 derart aufgerauht sein, daß die Rastvorsprünge 16 sich mit den Aufrauhungen in dem Zwischenraum verrasten und ein Herausfallen der Dichtung 6 aus der Zarge 2 verhindern.As can be seen from FIG. 2, the inner surfaces of the intermediate space of the frame 2 can be roughened such that the latching projections 16 engage with the roughening in the intermediate space and prevent the seal 6 from falling out of the frame 2.
Der Abschnitt 14 des Halteteils 1 1 liegt abdichtend auf dem Torblatt 7 bzw. auf dem Profil 8 des Torblatts 7 auf, so daß die Abdichtfunktion der Dichtlippe 12 durch den Abschnitt 14 des Halteteils 1 1 unterstützt wird.The section 14 of the holding part 11 lies sealingly on the door leaf 7 or on the profile 8 of the door leaf 7, so that the sealing function of the sealing lip 12 is supported by the section 14 of the holding part 11.
Schließlich ist zu erkennen, daß das Halteteil 1 1 im Bereich seines Steges 15 einen Vorsprung 17 hat, der einen Teilbereich des freien Endes des Schenkels 3 der Zarge 2 übergreift und dazu dient, die Dichtung 16 lagegenau in der Zarge 2 zu halten.
Finally, it can be seen that the holding part 1 1 in the region of its web 15 has a projection 17 which engages over a portion of the free end of the leg 3 of the frame 2 and serves to hold the seal 16 in position in the frame 2.
Claims
1. Dichtung für die Anordnung im Zargenbereich eines Tür- oder Torrahmens, insbesondere zwischen einer Zarge und einem Sektionaltor, bestehend aus einem auf die Zarge aufsteckbaren, im Querschnitt im wesentlichen U-förmig ausgebildeten Halteteil und einer auf der Tür oder dem Tor, insbesondere auf den einzelnen Paneelen des Sektionaltores aufliegenden Dichtlippe, wobei das Halteteil und die Dichtlippe einstückig ausgebildet sind, dadurch gekennzeichnet, daß das Halteteil (11) und die Dichtlippe (12) aus unterschiedlich harten Kunststoffen bestehen, wobei die Dichtlippe (12) aus einem gegenüber dem Kunststoff des Halteteils (11) weicheren Kunststoff besteht und daß das Halteteil (11) aus zwei im wesentlichen parallel zueinander verlaufenden, streifenförmigen Abschnitten (13, 14) besteht, welche beidseitig eines im wesentlichen plattenförmigen Elementes der Zarge (2) angeordnet sind und von denen zumindest ein Abschnitt (13) auf seiner dem plattenförmigen Element der Zarge (2) zugewandten Fläche Rastvorsprünge (16) hat, die unter einem Winkel kleiner 90° zur Oberfläche des Abschnitts1. Gasket for the arrangement in the frame area of a door or gate frame, in particular between a frame and a sectional door, consisting of a clip-on, essentially U-shaped cross-section holding part and one on the door or gate, in particular on the individual panels of the sectional door sealing lip, wherein the holding part and the sealing lip are integrally formed, characterized in that the holding part (11) and the sealing lip (12) consist of different hard plastics, the sealing lip (12) from a plastic of the holding part (11) is softer plastic and that the holding part (11) consists of two essentially parallel, strip-shaped sections (13, 14) which are arranged on both sides of an essentially plate-shaped element of the frame (2) and at least of which a section (13) on the plate-shaped element of the frame (2) facing surface has locking projections (16) which are at an angle less than 90 ° to the surface of the section
(13) angeordnet sind und aus einem Kunststoff bestehen, dessen Härte geringer ist, als die Härte des Halteteils (11).(13) are arranged and consist of a plastic whose hardness is lower than the hardness of the holding part (11).
2. Dichtung nach Anspruch 1 , dadurch gekennzeichnet, daß die Dichtlippe (12) im Bereich des Verbindungspunktes des Abschnitts2. Seal according to claim 1, characterized in that the sealing lip (12) in the region of the connection point of the section
(14) mit dem die beiden Abschnitte (13, 14) verbindenden Stegs (15) angeordnet ist, der den Abschnitt (13) mit den Rastvorsprüngen (16) gegenüberliegt.(14) with which the two sections (13, 14) connecting web (15) is arranged, which section (13) with the locking projections (16) opposite.
3. Dichtung nach Anspruch 1 oder 2 dadurch gekennzeichnet, daß das Halteteil (11) mit seinem die Rastvorsprünge (16) aufweisenden Abschnitt (13) in eine im wesentlichen U-förmige Umbiegung einer Winkelzarge (2) einsteckbar ist.3. Seal according to claim 1 or 2, characterized in that the holding part (11) with its the locking projections (16) having section (13) in a substantially U-shaped bend of an angular frame (2) can be inserted.
4. Dichtung nach Anspruch 3, dadurch gekennzeichnet, daß das Halteteil (11) mit seinem außerhalb der U-förmigen Umbiegung der Winkelzarge (2) dichtend auf dem Tor- bzw. Türblatt (7) oder einem in diesem Bereich angeordneten Profil (8) aufliegt. 4. Seal according to claim 3, characterized in that the holding part (11) with its outside the U-shaped bend of the angular frame (2) sealingly on the door or door leaf (7) or a profile (8) arranged in this area lies on.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEG9411687.3U | 1994-07-19 | ||
| DE9411687U DE9411687U1 (en) | 1994-07-19 | 1994-07-19 | poetry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO1996002725A1 true WO1996002725A1 (en) | 1996-02-01 |
Family
ID=6911355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/DE1995/000915 WO1996002725A1 (en) | 1994-07-19 | 1995-07-12 | Seal |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE9411687U1 (en) |
| WO (1) | WO1996002725A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1574658A1 (en) * | 2004-03-10 | 2005-09-14 | Cardo Door Ab | Building sliding door arrangement, use of a sealing portion and method for arranging a sealing portion |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008028678B4 (en) * | 2008-06-17 | 2023-03-30 | Hörmann KG Brockhagen | GOAL |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9104123U1 (en) * | 1991-04-05 | 1991-07-11 | Fa. Walter Teckentrup, 4837 Verl | Door or gate with frame seal |
-
1994
- 1994-07-19 DE DE9411687U patent/DE9411687U1/en not_active Expired - Lifetime
-
1995
- 1995-07-12 WO PCT/DE1995/000915 patent/WO1996002725A1/en active Application Filing
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9104123U1 (en) * | 1991-04-05 | 1991-07-11 | Fa. Walter Teckentrup, 4837 Verl | Door or gate with frame seal |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1574658A1 (en) * | 2004-03-10 | 2005-09-14 | Cardo Door Ab | Building sliding door arrangement, use of a sealing portion and method for arranging a sealing portion |
Also Published As
| Publication number | Publication date |
|---|---|
| DE9411687U1 (en) | 1995-11-16 |
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