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EP3339544A1 - Tilt fitting for wing of a window or a door - Google Patents

Tilt fitting for wing of a window or a door Download PDF

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Publication number
EP3339544A1
EP3339544A1 EP17208046.7A EP17208046A EP3339544A1 EP 3339544 A1 EP3339544 A1 EP 3339544A1 EP 17208046 A EP17208046 A EP 17208046A EP 3339544 A1 EP3339544 A1 EP 3339544A1
Authority
EP
European Patent Office
Prior art keywords
tilting
scissor member
tilting fitting
fitting
lever
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.)
Granted
Application number
EP17208046.7A
Other languages
German (de)
French (fr)
Other versions
EP3339544B1 (en
Inventor
Faruk Zejnilagic Schmeken
Bernd Diekmann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schueco International KG
Original Assignee
Schueco International KG
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Filing date
Publication date
Application filed by Schueco International KG filed Critical Schueco International KG
Publication of EP3339544A1 publication Critical patent/EP3339544A1/en
Application granted granted Critical
Publication of EP3339544B1 publication Critical patent/EP3339544B1/en
Active legal-status Critical Current
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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/28—Suspension arrangements for wings supported on arms movable in horizontal plane
    • E05D15/30—Suspension arrangements for wings supported on arms movable in horizontal plane with pivoted arms and sliding guides
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/47—Springs
    • E05Y2201/488—Traction springs
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/148—Windows

Definitions

  • the present invention relates to a tilt fitting for a window or door leaf, with a connecting rail to which a scissor element is connected with a first and a second scissor member, wherein at the free end of the first scissor member articulated a support bar and the tilting fitting is provided with a locking element.
  • each tilt fitting takes not only pivot function, but also carrying function.
  • Tilting fittings of this type can also be used in rotary windows or tilt and turn windows.
  • tilting fittings is not limited to windows or doors, but also in other opening elements, such as facade elements, can be used, wherein the opening can be on both sides, ie inwards or outwards.
  • window fittings For the sake of simplicity, the use as window fittings will be mentioned below, with reference only to a tilt fitting.
  • the arrangement of the tilting fitting in the, usually in the widest opening area facing away from the usually upper region of the wing or of the frame causes only in this area a sufficient contact pressure of the wing on the frame is formed, which is increasingly lower in the further course towards the remote area, thereby especially arise sealing problems.
  • the constant demands for a seal optimization, especially in energy terms, the well-known tilting fitting is not justified by its inadequate contribution.
  • the invention has for its object to further develop a tilting fitting of the generic type such that the contact pressure of the wing is optimized on the frame.
  • the locking element is designed as a hinged at the first scissor member double-armed lever which engages behind one of its arms in the closed position an abutment and is guided with his other arm to a guide pin or a guideway ,
  • the guide pin or the guide track are provided on the support bar.
  • a tilting fitting for a window or door wing is shown, which has a fixed to a fixed frame spar 30 connecting rail 6, which carries a scissors element 1.
  • Die Scherenimplantation 1, 2 Sind in Fig. 1 is shown.
  • This scissor element 1 has a first scissor member 2 and a second scissor member 3 pivotally connected thereto by a hinge pin 8, wherein the first scissor member 2 is held longitudinally displaceable in the connecting rail 6, while the second scissor member 3 is articulated via a pivot pin 10 to the connecting rail 6 is.
  • a supporting the sash supporting bar 4 is pivotally connected by means of a pivot bearing 11 with the first scissor member 2.
  • a two-armed lever 5 is provided which is rotatably connected to a bearing pin 13 at the free end of the second scissor member 3.
  • the one end of the two-armed lever 5 is connected via a pivot pin 12 on the support bar 4, while the other end is slidably supported and against the closing direction of the wing supported on the connecting rail 6.
  • a support bearing 7 is fixed to the connecting rail 6, which has a in the direction of movement, ie in the direction of displacement of the lever 5 extending longitudinal slot 14, the bottom of which forms a guideway 18 for conditioning the lever 5 during the sliding operation during opening and closing of the wing ( see in particular FIGS. 2 and 3 ).
  • the pivotal position of the two-armed lever 5 in the closed position of the wing and thus the contact pressure can be changed, wherein the support member 15 forms an abutment.
  • a double-armed lever 31 is provided on the first scissor member 2, which is pivotable about a pivot pin 32.
  • This double-armed lever 31 forms a locking element, since one of the arms 31 a in the closed position of the tilt fitting engages behind an abutment and is preferably guided with its other arm 31 b on a guide track or a guide pin, wherein the guide track or the guide pin are preferably provided on the support bar 4, which will be discussed in more detail below.
  • FIGS. 7a to 7c each show different support strips 4, wherein the support strips 4 after the FIGS. 7a and 7b Guideways 34 and the FIG. 7c show a guide pin 35 for the arm 31 b of the double-armed lever 31.
  • the guideways 34 of the embodiments according to the FIGS. 7a and 7b Insofar as differently formed, as the guideway 34 only in the embodiment according to Figure 7a contoured and according to the embodiment FIG. 7b is formed straight.
  • the connecting rail 6 is arranged longitudinally displaceable and lockable in a mounting rail 36, wherein the mounting rail 36 is provided for fixing the tilting fitting either on a frame or a wing of a corresponding window. In this way, a good adjustment of the position of the support rail 6 can be achieved.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hinges (AREA)

Abstract

Die Erfindung betrifft einen Kippbeschlag für einen Fenster- oder Türflügel, mit einer Anschlussschiene (6), an der ein Scherenelement (1) mit einem ersten (2) und einem zweiten Scherenglied (3) angeschlossen ist, wobei am freien Ende des ersten Scherengliedes (2) eine Tragleiste (4) angelenkt und der Kippbeschlag mit einem Verriegelungselement versehen ist, wobei das Verriegelungselement als ein am ersten Scherenglied (2) gelenkig angeschlossener doppelarmiger Hebel (31) ausgebildet ist, welcher mit einem seiner Arme (31 a) in Schließstellung ein Widerlager hintergreift und mit seinem anderen Arm (31 b) an einem Führungsbolzen oder einer Führungsbahn geführt ist.

Figure imgaf001
The invention relates to a tilt fitting for a window or door leaf, with a connecting rail (6) to which a scissor element (1) with a first (2) and a second scissor member (3) is connected, wherein at the free end of the first scissor member ( 2) a support strip (4) hinged and the tilting fitting is provided with a locking element, wherein the locking element is formed as a on the first scissor member (2) hingedly connected double-armed lever (31), which with one of its arms (31 a) in the closed position Abutment engages behind and with his other arm (31 b) is guided on a guide pin or a guideway.
Figure imgaf001

Description

Die vorliegende Erfindung betrifft einen Kippbeschlag für einen Fenster- oder Türflügel, mit einer Anschlussschiene, an der ein Scherenelement mit einem ersten und einem zweiten Scherenglied angeschlossen ist, wobei am freien Ende des ersten Scherengliedes eine Tragleiste angelenkt und der Kippbeschlag mit einem Verriegelungselement versehen ist.The present invention relates to a tilt fitting for a window or door leaf, with a connecting rail to which a scissor element is connected with a first and a second scissor member, wherein at the free end of the first scissor member articulated a support bar and the tilting fitting is provided with a locking element.

In der EP 2 754 815 A2 ist beschrieben, dass derartige Kippbeschläge vornehmlich zum Einsatz kommen bei einem Fenster oder einer Tür, deren Flügel gegenüber einem bauseitig fest stehenden Rahmen ausstellbar ist, wobei der Flügel beim Öffnen durch die beidseitig angeordneten Kippbeschläge vollständig vom Rahmen gelöst werden kann. Insoweit übernimmt jeder Kippbeschlag nicht nur Schwenkfunktion, sondern auch Tragefunktion.In the EP 2 754 815 A2 It is described that such tilting fittings are primarily used in a window or a door whose wings can be raised relative to an on-site fixed frame, wherein the wing can be completely detached from the frame when opening by the tilting fittings arranged on both sides. In that regard, each tilt fitting takes not only pivot function, but also carrying function.

Kippbeschläge dieser Art sind auch bei Drehfenstern oder Dreh-Kippfenstern verwendbar.Tilting fittings of this type can also be used in rotary windows or tilt and turn windows.

Dabei ist die Verwendung der Kippbeschläge nicht auf Fenster oder Türen beschränkt, sondern auch bei anderen Öffnungselementen, beispielsweise Fassadenelementen, einsetzbar, wobei die Öffnung nach beiden Seiten, also nach innen oder nach außen erfolgen kann.In this case, the use of tilting fittings is not limited to windows or doors, but also in other opening elements, such as facade elements, can be used, wherein the opening can be on both sides, ie inwards or outwards.

Der Einfachheit halber wird im Folgenden die Verwendung als Fensterbeschläge erwähnt, wobei lediglich auf einen Kippbeschlag Bezug genommen wird.For the sake of simplicity, the use as window fittings will be mentioned below, with reference only to a tilt fitting.

In der EP 2 754 815 A2 ist schon ausgeführt worden, dass ein gattungsgemäßer Kippbeschlag in der GB 1 102 048 A geoffenbart ist. Dieser Kippbeschlag, ebenso wie die aus der GB 2 127 092 A und der GB 2 318 613 A bekannte Kippbeschläge ist am oberen, also der größtmöglichen Kippöffnung gegenüberliegenden Seite an einem Rahmenholm des ortsfesten Rahmens befestigt. Dabei ist beim gattungsgemäßen Kippbeschlag ein erstes Scherenglied des Scherenelementes fest mit einer am Rahmenholm befestigten Anschlussschiene verbunden, während das zweite Scherenglied verschiebbar an der Anschlussschiene gehalten ist.In the EP 2 754 815 A2 has already been stated that a generic tilt fitting in the GB 1 102 048 A is disclosed. This tilt fitting, as well as from the GB 2 127 092 A and the GB 2 318 613 A Known tilt fittings is attached to the upper, so the largest possible tilting opening opposite side to a frame rail of the stationary frame. In this case, in the generic tilt fitting a first scissor member of the scissor element is fixedly connected to a frame rail attached to the connecting rail, while the second scissor member is slidably held on the connecting rail.

Die Anordnung des Kippbeschlages in dem im weitesten Öffnungsbereich abgewandten, üblicherweise oberen Bereich des Flügels bzw. des Rahmens führt dazu, dass lediglich in diesem Bereich ein ausreichender Anpressdruck des Flügels am Rahmen entsteht, der im weiteren Verlauf hin zum abgewandten Bereich zunehmend geringer wird, wodurch sich vor allem Dichtungsprobleme ergeben. Den ständigen Forderungen nach einer Dichtungsoptimierung, insbesondere in energietechnischer Hinsicht, wird der bekannte Kippbeschlag durch seinen insoweit mangelhaften Beitrag nicht gerecht.The arrangement of the tilting fitting in the, usually in the widest opening area facing away from the usually upper region of the wing or of the frame causes only in this area a sufficient contact pressure of the wing on the frame is formed, which is increasingly lower in the further course towards the remote area, thereby especially arise sealing problems. The constant demands for a seal optimization, especially in energy terms, the well-known tilting fitting is not justified by its inadequate contribution.

Um den Anpressdruck in den minder beaufschlagten Bereichen zu erhöhen, ist zwar schon versucht worden, die Vorspannung im Anpressbereich des Kippbeschlages zu erhöhen, jedoch ist dann die Belastung der Drehgelenke des Kippbeschlages derart hoch, dass die Standzeit in nicht akzeptabler Weise reduziert wird.In order to increase the contact pressure in the less exposed areas, although it has already been attempted to increase the preload in the contact area of the tilt fitting, however, the load on the pivot joints of the tilt fitting is then so high that the service life is reduced unacceptably.

Der Erfindung liegt die Aufgabe zugrunde, einen Kippbeschlag der gattungsgemäßen Art derart weiterzuentwickeln, dass der Anpressdruck des Flügels am Rahmen optimiert wird.The invention has for its object to further develop a tilting fitting of the generic type such that the contact pressure of the wing is optimized on the frame.

Diese Aufgabe wird bei einem Kippbeschlag der gattungsgemäßen Art dadurch gelöst, dass das Verriegelungselement als ein am ersten Scherenglied gelenkig angeschlossener doppelarmiger Hebel ausgebildet ist, welcher mit einem seiner Arme in Schließstellung ein Widerlager hintergreift und mit seinem anderen Arm an einem Führungsbolzen oder einer Führungsbahn geführt ist.This object is achieved in a tilt fitting of the generic type in that the locking element is designed as a hinged at the first scissor member double-armed lever which engages behind one of its arms in the closed position an abutment and is guided with his other arm to a guide pin or a guideway ,

Durch diese vergleichsweise einfache konstruktive Maßnahme wird erreicht, dass der gesamte Kippbeschlag in Schließstellung durch das Hintergreifen des Widerlagers stabilisiert und praktisch spielfrei gehalten wird. Hierbei bedeutet spielfrei, dass das zwangsweise vorhandene Spiel in den Gelenkpunkten des Kippbeschlages mehr oder weniger aufgehoben wird.By this comparatively simple structural measure is achieved that the entire tilting fitting is stabilized in the closed position by the engagement of the abutment behind and held virtually free of play. This means without play, that the forcibly existing game is more or less canceled in the hinge points of the tilting fitting.

Bevorzugt wird dabei eine Konstruktion, bei der das Widerlager an der Anschlussschiene befestigt ist.Preference is given to a construction in which the abutment is attached to the connecting rail.

Von Vorteil ist es weiterhin, wenn der Führungsbolzen oder die Führungsbahn an der Tragleiste vorgesehen sind.It is also advantageous if the guide pin or the guide track are provided on the support bar.

Damit sind alle relevanten Teile des Kippbeschlages in dessen Konstruktion angeordnet, so dass der Kippbeschlag in der üblichen Weise über die Anschlussschiene beispielsweise am Rahmenholm und andererseits über die Tragleiste mit dem Flügel (oder umgekehrt) verbunden werden kann.Thus, all relevant parts of the tilting fitting are arranged in the construction, so that the tilting fitting in the usual way via the connecting rail For example, on the frame spar and on the other hand via the support bar with the wing (or vice versa) can be connected.

Weitere Merkmale der Erfindung sind Gegenstand weiterer Unteransprüche.Further features of the invention are the subject of further subclaims.

Ausführungsbeispiele der Erfindung sind in den beigefügten Zeichnungen dargestellt und werden im Folgenden näher beschrieben. Es zeigen:

Figur 1
eine rückseitige Ansicht eines erfindungsgemäßen Kippbeschlages in perspektivischer Darstellung
Figur 2
eine gegenüber der Figur 1 aus entgegengesetzter Blickrichtung betrachtete Perspektivdarstellung des Kippbeschlages
Figur 3
eine in gleicher Richtung wie Figur 2 betrachtete Perspektivdarstellung des Kippbeschlages in geschlossenem Zustand
Figur 4
eine Draufsicht auf einen rahmenseitig montierten Kippbeschlag
Figur 5
eine der Figur 4 entsprechende Ansicht des Kippbeschlages in einer von Figur 4 abweichenden Verschwenkposition
Figur 6
die in Figur 4 mit VI bezeichnete Einzelheit in vergrößerter Darstellung
Figuren 7a bis 7c
perspektivische Darstellungen von Tragleisten für Kippbeschläge nach verschiedenen Ausführungsbeispielen der Erfindung.
Embodiments of the invention are illustrated in the accompanying drawings and will be described in more detail below. Show it:
FIG. 1
a rear view of a tilting fitting according to the invention in a perspective view
FIG. 2
one opposite the FIG. 1 Viewed from opposite direction Perspective view of the tilt bracket
FIG. 3
one in the same direction as FIG. 2 considered perspective view of the tilt fitting in the closed state
FIG. 4
a plan view of a frame side mounted tilt bracket
FIG. 5
one of the FIG. 4 corresponding view of the tilt fitting in one of FIG. 4 deviating pivot position
FIG. 6
in the FIG. 4 with VI designated detail in an enlarged view
FIGS. 7a to 7c
perspective views of support strips for tilting fittings according to various embodiments of the invention.

In den Zeichnungen ist ein Kippbeschlag für einen Fenster- oder Türflügel dargestellt, der eine mit einem ortsfesten Rahmenholm 30 befestigte Anschlussschiene 6 aufweist, die ein Scherenelement 1 trägt.In the drawings, a tilting fitting for a window or door wing is shown, which has a fixed to a fixed frame spar 30 connecting rail 6, which carries a scissors element 1. Die Scherenelemente 1, 2 sind in Fig. 1 dargestellt.

Dieses Scherenelement 1 weist ein erstes Scherenglied 2 sowie ein mittels eines Gelenkbolzens 8 schwenkbar damit verbundenes zweites Scherenglied 3 auf, wobei das erste Scherenglied 2 längs verschieblich in der Anschlussschiene 6 gehalten ist, während das zweite Scherenglied 3 über einen Schwenkzapfen 10 an der Anschlussschiene 6 angelenkt ist.This scissor element 1 has a first scissor member 2 and a second scissor member 3 pivotally connected thereto by a hinge pin 8, wherein the first scissor member 2 is held longitudinally displaceable in the connecting rail 6, while the second scissor member 3 is articulated via a pivot pin 10 to the connecting rail 6 is.

Eine den Fensterflügel tragende Tragleiste 4 ist mittels eines Schwenklagers 11 gelenkig mit dem ersten Scherenglied 2 verbunden.A supporting the sash supporting bar 4 is pivotally connected by means of a pivot bearing 11 with the first scissor member 2.

Ein zweiarmiger Hebel 5 ist vorgesehen, der mit einem Lagerbolzen 13 drehbeweglich am freien Ende des zweiten Scherengliedes 3 angeschlossen ist. Das eine Ende des zweiarmigen Hebels 5 ist über einen Gelenkzapfen 12 an der Tragleiste 4 angeschlossen, während das andere Ende verschiebbar und entgegen der Schließrichtung des Flügels abgestützt an der Anschlussschiene 6 gehalten ist.A two-armed lever 5 is provided which is rotatably connected to a bearing pin 13 at the free end of the second scissor member 3. The one end of the two-armed lever 5 is connected via a pivot pin 12 on the support bar 4, while the other end is slidably supported and against the closing direction of the wing supported on the connecting rail 6.

Die Verwendung eines zweiarmigen Hebels 5 wie im vorigen Absatz beschrieben, erhöht insgesamt die Stabilität des Kippbeschlages, bei geringeren zu erwartenden Belastungen kann stattdessen auch eine Konstruktion gewählt werden, bei der der Hebel 5 nicht über den Lagerbolzen 13 hinaus verlängert ist, wodurch sich eine gewisse Materialeinsparung und insgesamt leichtere Konstruktion des Kippbeschlages ergibt.The use of a two-armed lever 5 as described in the previous paragraph, increases the overall stability of the tilting fitting, with lower expected loads, instead, a construction can be selected in which the lever 5 is not extended beyond the bearing pin 13, resulting in a certain Material saving and overall lighter construction of the tilting fitting results.

Zur Abstützung ist an der Anschlussschiene 6 ein Stützlager 7 befestigt, welches einen sich in Bewegungsrichtung, d.h. in Verschieberichtung des Hebels 5 erstreckenden Längsschlitz 14 aufweist, dessen Grund eine Führungsbahn 18 zur Anlage des Hebels 5 während des Verschiebevorganges beim Öffnen und Schließen des Flügels bildet (siehe insbesondere Figuren 2 und 3). Über ein quer zur Verschieberichtung des Hebels 5 verstellbares Stützelement 15, im Beispiel eine Exzenterschraube, kann die Schwenklage des zweiarmigen Hebels 5 in Schließstellung des Flügels und damit der Anpressdruck verändert werden, wobei das Stützelement 15 ein Widerlager bildet.To support a support bearing 7 is fixed to the connecting rail 6, which has a in the direction of movement, ie in the direction of displacement of the lever 5 extending longitudinal slot 14, the bottom of which forms a guideway 18 for conditioning the lever 5 during the sliding operation during opening and closing of the wing ( see in particular FIGS. 2 and 3 ). About a transversely to the direction of displacement of the lever 5 adjustable support member 15, in the example an eccentric, the pivotal position of the two-armed lever 5 in the closed position of the wing and thus the contact pressure can be changed, wherein the support member 15 forms an abutment.

Wie aus den Figuren 2 bis 5 besonders deutlich hervorgeht, ist am ersten Scherenglied 2 ein doppelarmiger Hebel 31 vorgesehen, welcher um einen Gelenkzapfen 32 verschwenkbar ist. Dieser doppelarmige Hebel 31 bildet ein Verriegelungselement, da einer der Arme 31a in Schließstellung des Kippbeschlages ein Widerlager hintergreift und mit seinem anderen Arm 31b vorzugsweise an einer Führungsbahn oder einem Führungsbolzen geführt ist, wobei die Führungsbahn oder der Führungsbolzen bevorzugt an der Tragleiste 4 vorgesehen sind, worauf weiter unten noch näher eingegangen wird.Like from the FIGS. 2 to 5 is particularly clear, a double-armed lever 31 is provided on the first scissor member 2, which is pivotable about a pivot pin 32. This double-armed lever 31 forms a locking element, since one of the arms 31 a in the closed position of the tilt fitting engages behind an abutment and is preferably guided with its other arm 31 b on a guide track or a guide pin, wherein the guide track or the guide pin are preferably provided on the support bar 4, which will be discussed in more detail below.

Durch eine Feder 33 wird der Hebel 31 derart beaufschlagt, dass der Arm 31b in Richtung seines Führungsbolzens oder seiner Führungsbahn belastet ist und somit stets eine definierte Position einnimmt.By a spring 33, the lever 31 is acted upon such that the arm 31b is loaded in the direction of its guide pin or its guide rail and thus always occupies a defined position.

Die Figuren 7a bis 7c zeigen jeweils verschiedene Tragleisten 4, wobei die Tragleisten 4 nach den Figuren 7a und 7b Führungsbahnen 34 und die Figur 7c einen Führungsbolzen 35 für den Arm 31b des doppelarmigen Hebels 31 zeigen. Dabei sind die Führungsbahnen 34 der Ausführungsbeispiele nach den Figuren 7a und 7b insoweit unterschiedlich ausgebildet, als die Führungsbahn 34 lediglich bei dem Ausführungsbeispiel nach Figur 7a konturiert und beim Ausführungsbeispiel nach Figur 7b geradlinig ausgebildet ist.The FIGS. 7a to 7c each show different support strips 4, wherein the support strips 4 after the FIGS. 7a and 7b Guideways 34 and the FIG. 7c show a guide pin 35 for the arm 31 b of the double-armed lever 31. The guideways 34 of the embodiments according to the FIGS. 7a and 7b Insofar as differently formed, as the guideway 34 only in the embodiment according to Figure 7a contoured and according to the embodiment FIG. 7b is formed straight.

Als Widerlager des Armes 31a des Hebels 31 dient bevorzugt der Schwenkzapfen 10, mittels dessen das zweite Scherenglied 3 an der Anschlussschiene 6 angelenkt ist.As an abutment of the arm 31a of the lever 31 is preferably the pivot pin 10, by means of which the second scissor member 3 is hinged to the connecting rail 6.

Dies ergibt sich insbesondere aus der Detaildarstellung nach Figur 6.This follows in particular from the detailed presentation FIG. 6 ,

Durch das Hintergreifen des Widerlagers in Form des Schwenkzapfens 10 durch den Arm 31a des Hebels 31 und dessen Anlage an den Führungsbahnen 34 oder Führungsbolzen 35 der Tragleiste 4 wird im Schließzustand des Kippbeschlages praktisch das komplette Spiel aus den verschiedensten Gelenkpunkten des Kippbeschlages herausgenommen, so dass eine dichte Anlage des Flügels an den entsprechenden Dichtungen des Rahmenholmes 30 gewährleistet ist.By engaging behind the abutment in the form of the pivot pin 10 by the arm 31 a of the lever 31 and its contact with the guideways 34 or guide pin 35 of the support bar 4 practically the complete game is taken out of the various hinge points of the tilting fitting in the closed state of the tilting fitting, so that a tight system of the wing is guaranteed to the corresponding seals of the frame spar 30.

Wie sich insbesondere aus den Figuren 1 bis 3 ergibt, ist die Anschlussschiene 6 längs verschiebbar und feststellbar in einer Montageschiene 36 angeordnet, wobei die Montageschiene 36 zur Festlegung des Kippbeschlages wahlweise an einem Rahmen oder einem Flügel eines entsprechenden Fensters vorgesehen ist. Hierdurch kann eine gute Justierung der Lage der Tragschiene 6 erreicht werden.As can be seen in particular from the FIGS. 1 to 3 results, the connecting rail 6 is arranged longitudinally displaceable and lockable in a mounting rail 36, wherein the mounting rail 36 is provided for fixing the tilting fitting either on a frame or a wing of a corresponding window. In this way, a good adjustment of the position of the support rail 6 can be achieved.

BezugszeichenlisteLIST OF REFERENCE NUMBERS

11
Scherenelementscissors element
22
Scherengliedscissor member
33
Scherengliedscissor member
44
Tragleistesupporting strip
55
Hebellever
66
Anschlussschieneconnecting rail
77
Stützlagersupport bearings
88th
Gelenkbolzenhinge pins
1010
Schwenkzapfenpivot pin
1111
Schwenklagerpivot bearing
1212
Gelenkzapfenpivot pin
1313
Lagerbolzenbearing bolt
1414
Längsschlitzlongitudinal slot
1515
Stützelementsupport element
1818
Führungsbahnguideway
3030
Rahmenholmframe spar
3131
Hebellever
31a31a
Armpoor
31b31b
Armpoor
3232
Gelenkzapfenpivot pin
3333
Federfeather
3434
Führungsbahnguideway
3535
Führungsbolzenguide pins
3636
Montageschienemounting rail

Claims (8)

Kippbeschlag für einen Fenster- oder Türflügel, mit einer Anschlussschiene (6), an der ein Scherenelement (1) mit einem ersten (2) und einem zweiten Scherenglied (3) angeschlossen ist, wobei am freien Ende des ersten Scherengliedes (2) eine Tragleiste (4) angelenkt und der Kippbeschlag mit einem Verriegelungselement versehen ist, dadurch gekennzeichnet, dass das Verriegelungselement als ein am ersten Scherenglied (2) gelenkig angeschlossener doppelarmiger Hebel (31) ausgebildet ist, welcher mit einem seiner Arme (31a) in Schließstellung ein Widerlager hintergreift und mit seinem anderen Arm (31b) an einem Führungsbolzen oder einer Führungsbahn geführt ist.Tilting fitting for a window or door leaf, with a connecting rail (6) to which a scissors element (1) with a first (2) and a second scissor member (3) is connected, wherein at the free end of the first scissor member (2) has a support strip (4) articulated and the tilting fitting is provided with a locking element, characterized in that the locking element as a first scissor member (2) articulated connected double-armed lever (31) is formed, which engages with one of its arms (31a) in the closed position an abutment and is guided with its other arm (31b) on a guide pin or a guide track. Kippbeschlag nach Anspruch 1, dadurch gekennzeichnet, dass der Arm (31b) an einem der Anschlussschiene (6) zugewandt liegenden Führungsbolzen oder einer Führungsbahn geführt ist.Tilting fitting according to claim 1, characterized in that the arm (31b) is guided on a guide rail facing the connecting rail (6) or a guideway. Kippbeschlag nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass das Widerlager an der Anschlussschiene (6) befestigt ist.Tilting fitting according to claim 1 or 2, characterized in that the abutment is fixed to the connecting rail (6). Kippbeschlag nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass der Führungsbolzen (35) oder die Führungsbahn (34) an der Tragleiste (4) vorgesehen sind.Tilting fitting according to one of claims 1 to 3, characterized in that the guide pin (35) or the guide track (34) are provided on the support strip (4). Kippbeschlag nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass das vom Arm (31a) des Hebels (31) hintergriffene Widerlager von einem Schwenkzapfen (10) gebildet ist, mittels dessen das zweite Scherenglied (3) an der Anschlussschiene (6) angelenkt ist.Tilting fitting according to one of Claims 1 to 3, characterized in that the abutment which is engaged behind by the arm (31a) of the lever (31) is formed by a pivot pin (10), by means of which the second scissor member (3) is articulated to the connecting rail (6) is. Kippbeschlag nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Führungsbahn (34) geradlinig ausgeführt ist.Tilting fitting according to one of the preceding claims, characterized in that the guide track (34) is rectilinear. Kippbeschlag nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, dass die Führungsbahn (34) konturiert gestaltet ist.Tilting fitting according to one of claims 1 to 5, characterized in that the guideway (34) is designed contoured. Kippbeschlag nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass am Hebel (31) eine Feder (33) angeschlossen ist, durch welche der Hebel (31) mit seinem Arm (31b) in Richtung des Führungsbolzens (5) bzw. der Führungsbahn (34) belastet ist.Tilting fitting according to one of the preceding claims, characterized in that a spring (33) is connected to the lever (31), by which the lever (31) with its arm (31b) in the direction of the guide pin (5) or the guide track (34 ) is charged.
EP17208046.7A 2016-12-23 2017-12-18 Tilt fitting for wing of a window or a door Active EP3339544B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202016107345.6U DE202016107345U1 (en) 2016-12-23 2016-12-23 Tilt fitting for a window or door leaf

Publications (2)

Publication Number Publication Date
EP3339544A1 true EP3339544A1 (en) 2018-06-27
EP3339544B1 EP3339544B1 (en) 2020-11-11

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Application Number Title Priority Date Filing Date
EP17208046.7A Active EP3339544B1 (en) 2016-12-23 2017-12-18 Tilt fitting for wing of a window or a door

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EP (1) EP3339544B1 (en)
DE (1) DE202016107345U1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE976943C (en) * 1954-01-17 1964-08-20 Andreas Kruell Opening device for either tiltable or swiveling wings of windows, doors or the like on the edge of the wing opposite the tilting axis
DE2751681A1 (en) * 1977-11-18 1979-05-23 Winkhaus Fa August Window opening and latching mechanism - has one end of link sliding in slot and other end guided by intermediary arm
EP0429981A1 (en) * 1989-11-27 1991-06-05 W. Hautau Gmbh Fittings hidden in the groove for tiltable and turning windows or doors, in particular with wooden frames

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3345777A (en) 1965-12-16 1967-10-10 A W Anderberg Mfg Co Supporting bracket for windows
GB2127092A (en) 1982-09-16 1984-04-04 Securistyle Ltd Improvements in friction supporting stays for windows
GB2318613A (en) 1996-10-22 1998-04-29 Securistyle Ltd A stay for a vent
DE202013100103U1 (en) 2013-01-10 2013-01-22 SCHÜCO International KG Tilt fitting for a window or door leaf

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE976943C (en) * 1954-01-17 1964-08-20 Andreas Kruell Opening device for either tiltable or swiveling wings of windows, doors or the like on the edge of the wing opposite the tilting axis
DE2751681A1 (en) * 1977-11-18 1979-05-23 Winkhaus Fa August Window opening and latching mechanism - has one end of link sliding in slot and other end guided by intermediary arm
EP0429981A1 (en) * 1989-11-27 1991-06-05 W. Hautau Gmbh Fittings hidden in the groove for tiltable and turning windows or doors, in particular with wooden frames

Also Published As

Publication number Publication date
EP3339544B1 (en) 2020-11-11
DE202016107345U1 (en) 2017-01-17

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