EP0071760A2 - Armature for a rotatable and/or tiltable wing of a window, a door or the like - Google Patents

Armature for a rotatable and/or tiltable wing of a window, a door or the like Download PDF

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Publication number
EP0071760A2
EP0071760A2 EP82105959A EP82105959A EP0071760A2 EP 0071760 A2 EP0071760 A2 EP 0071760A2 EP 82105959 A EP82105959 A EP 82105959A EP 82105959 A EP82105959 A EP 82105959A EP 0071760 A2 EP0071760 A2 EP 0071760A2
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EP
European Patent Office
Prior art keywords
locking
catch
fitting according
wing
locking member
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
EP82105959A
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German (de)
French (fr)
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EP0071760A3 (en
EP0071760B1 (en
Inventor
Julius Maus Von Resch
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.)
Gretsch Unitas GmbH
Gretsch Unitas GmbH Baubeschlaege
Original Assignee
Gretsch Unitas GmbH
Gretsch Unitas GmbH Baubeschlaege
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Filing date
Publication date
Application filed by Gretsch Unitas GmbH, Gretsch Unitas GmbH Baubeschlaege filed Critical Gretsch Unitas GmbH
Priority to AT82105959T priority Critical patent/ATE12967T1/en
Publication of EP0071760A2 publication Critical patent/EP0071760A2/en
Publication of EP0071760A3 publication Critical patent/EP0071760A3/en
Application granted granted Critical
Publication of EP0071760B1 publication Critical patent/EP0071760B1/en
Expired legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
    • E05C17/02—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means
    • E05C17/04—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing

Definitions

  • the invention relates to a fitting for an at least rotatable and / or tiltable sash of a window, a door or the like.
  • windows and doors are designed to close more and more tightly in order to prevent the outflow of the heated room air in the cold season .
  • this also eliminates the minimum air exchange that is customary for the previously used, less dense windows and doors.
  • this leads to an increase in air humidity activity in the rooms and on the other hand to a reduction in the oxygen content of the air.
  • tiltable wings In the tilted position, tiltable wings are opened very wide, so that this position is not an option for permanent ventilation.
  • rotatable wings In the case of rotatable wings, there is generally no position comparable to the tilt position. As a result, there is no other option than to briefly tilt the wing for ventilation or to open it in the rotary position in order to carry out the necessary air change from time to time.
  • the timely closure does not occur and then there is a strong cooling and unnecessary loss of energy.
  • the usual tilting positions and also with the wing open there is a risk that suddenly rain or snow will get inside the room.
  • the object of the invention is therefore to provide a fitting with which permanent ventilation is possible even with tightly closing wings, but at least ventilation of the room, which does not require the wing to be closed so quickly.
  • a night ventilation position achieved in this way also offers better protection against rain and snow.
  • the fitting is designed according to the preamble of claim 1 in accordance with the characterizing part of this claim.
  • the catch and locking element of this fitting are designed and attached in such a way that the sash can be held in a night ventilation position, which on the one hand allows enough air to ventilate the room, but on the other hand prevents it from cooling down even with prolonged night ventilation, but at least limits it. Because the sash or tilt-open sash is close to the frame or the like, the risk of rainwater ingress, especially in the tilting night ventilation position, is extremely minimal, so that this position can also be used in the event of a somewhat longer absence from the room and doubtful weather can maintain.
  • the latching of the locking member and detent naturally requires correct assignment of these parts, which is given in the night ventilation position.
  • at least one of these two elements must be able to perform the necessary locking movement.
  • a further development of the invention provides that the locking member is pivotally held in the two end positions on the fixed frame.
  • the pivoting movement enables the locking member to be transferred from an ineffective to the working position, so that the wing can be opened and opened normally can close if the night ventilation position is not needed. In the latter case, one simply swivels the locking member into an ineffective position in which an otherwise possible automatic locking cannot take place.
  • the locking can be effected, for example, by holding the wing in the night ventilation position and then pivoting the latching member into its working position, in which it can latch with the latch located in the correct position.
  • the latching is particularly problem-free if, according to a further embodiment of the invention, the latching element can be deflected in a spring-elastic manner, at least in its working position, by an amount which enables latching with the fixed latch. If the night ventilation position of the wing is desired, the locking element is pivoted into its working position. The wing is then opened, and the catch attached to it then automatically enters the catch of the catch, which performs a brief spring-elastic evasive movement during this process.
  • the latching element is held in a deflectable manner in its two pivoting end positions with a cutter-like locking device.
  • This locking device allows a slight pivoting back of the locking member from its working position in the direction of its starting position, however, due to the cutter spring, it then returns to the working end position at which the catch can enter the catch of the catch. If, however, the locking member is turned back sufficiently far in the direction of its rest position, it automatically jumps into this rest position after reaching a predetermined intermediate position, driven by the cutter spring.
  • the latching member can be rotated about an axis approximately parallel to the wing axis of rotation or approximately perpendicular to the wing tilting axis and has a slot-like latching receptacle for the catch, with a run-up slope for the catch on both sides of the catch. In this way, the latching in the night ventilation position can be achieved regardless of whether the sash was previously in the closed position or a wide open position.
  • the cutter-like locking device is located approximately between the axis of rotation of the locking member and the locking receptacle and it consists of at least one cutter ball or the like and a cutter spring, the or each cutter ball or the like in one can be snapped into place by two fixed snap-in receptacles which are arranged offset in the direction of rotation of the snap-in member.
  • These two locking receptacles for the Schnepperkugel or the like. Can directly adjoin one another, so that the fitting as a whole can be kept very small.
  • a double-acting cutter locking device can be provided, which consists of a centrally arranged spring, in particular a helical compression spring, and two cutter balls or the like arranged at the ends thereof. The one then works together with two upper, fixed snap-in receptacles and the other with two lower, fixed snap-in receptacles.
  • One locking fixture defines the working position and the other the rest position of the locking element.
  • the locking member is rotatably mounted on a bearing block or the like, on which the locking receptacle for the trapper ball or the like is also located.
  • a double sniffer there is a pair of locking receptacles on each bearing bracket or the like.
  • the bearing block or the like is designed as a so-called boring part.
  • the locking member can be mounted largely recessed, so that only the free end of the pivotable locking member protrudes somewhat over the relevant frame surface. This is advantageous in that this free end also forms a handle, with the help of which the fitting can be transferred from the ineffective to the working position.
  • the width of the latching member transversely to the latching direction is substantially larger than that of the latch, in particular approximately is two to five times. In this respect, it is irrelevant whether you set the catch a little too low or too high, because if you ignore extreme deviations, it can still safely enter the catch of the catch.
  • the changeover of the locking member is particularly facilitated in that it is corrugated at its free end or designed in a similar manner with a good grip.
  • the catch can either be separated, e.g. screw on the flap, or fasten it in a practical way to a faceplate, for example rivet it, so that the catch is also mounted when the faceplate is installed. In the latter case, the exact assembly is then easily guaranteed.
  • the exemplary embodiment is a window with a fixed frame 1 and a sash 2, which is at least rotatable, but preferably rotatable and tiltable.
  • the sash can be moved from its closed position (FIGS. 2, 5, 7) into a rotating position by means of a corresponding fitting with a window gear which can be switched over using an actuating handle 3. and / or move to the open position.
  • the sash In the rotary opening position, the sash is open to the maximum, which is why this position is suitable for briefly ventilating a room.
  • ventilation is a little slower because the air gap is smaller. However, if the sash remains in the tilt position for a longer period of time, this still cools down the room in winter.
  • the sash can be brought into a so-called night ventilation position, in which, as in FIGS. Figures 3 and 6 show just a short distance from its frame. To ensure that the sash is properly held in this night ventilation position, this position is secured with the fitting described below.
  • the fitting for the night ventilation position essentially consists of a catch 4 fastened to the sash 2 and a catch element 5 mounted on the fixed or frame.
  • the catch 4 is either mounted on the sash flap 6 (FIGS. 3 and 7) or in the sash rebate 7, by, for example, riveting them to a faceplate 8 or attaching them to it in another known manner.
  • the locking member 5 has two defined positions, namely the working position shown with solid lines and the ineffective or starting position shown with dashed lines lung.
  • the latching element 5 is mounted in the sense of the double arrow 9 about an axis 10 on a bearing block 11 (FIG. 3) or 12 (FIG. 7).
  • the bearing block 11 has a substantially bow-shaped shape and it is placed on the inwardly directed surface 13 of the closing vertical spar of the fixed frame 1 and connected to it by means of screws 15.
  • the bearing block 12 of the second and third exemplary embodiments is designed as a so-called drilling part 14, which requires the installation of a counterbore 15 (FIG. 4) on the vertical frame frame on the closing side.
  • the locking member 5 is designed as a one-armed lever, at the free end of which a corrugation 16 is attached, which facilitates the "switching" from the starting position to the working position and vice versa.
  • a cutter-like locking device 17 which is preferably double-sided. It consists of a cutter spring 18, which is preferably designed as a helical compression spring and is located in a corresponding furhname of the locking member 5.
  • a trapper ball 19 or 20 is assigned to each of its two ends.
  • Each Schnepperkugel works optionally with one of two locking receptacles 21, 22 of the bearing block 11 or 12. You have a notch-like one Shape.
  • the locking member 5 can be deflected in a spring-elastic manner in both pivoting end positions. If the deflection is too large, the locking element jumps to the other end position.
  • the resilient deflection angle is set so that the locking member resiliently deflects only so far when latching with the catch 4 fixed to the wing 2 that the catch 4 can be brought into alignment with the slot-shaped catch receptacle 23 on the catch member 5 without this Latching element springs back into the starting position in this spring-elastic deflection.
  • the catch and the slot-shaped catch receptacle 23 are aligned, the fitting is locked due to the force of the cutter spring 18 of the cutter-like locking device 17.
  • this catch takes place automatically, regardless of whether the wing 2 comes from its closed position or a relatively wide open position, because there is a run-up slope 24 or 25 on each side of the slot-shaped snap-in receptacle 23.
  • the width 26 of the locking member 5, seen transversely to the locking direction, is substantially larger than the width of the detent 4, for example, is about three times.
  • the width 26 of the locking member 5 is substantially larger than the width of the detent 4, for example, is about three times.
  • the kinematically reversed version is also possible, in which the catches are on the fixed frame and the locking member on the sash, but the drawn versions are given preference because they are more likely to be in the single-drilling version There is space as the kinematically reversed variant. It is also conceivable to dispense with the spring-elastic deflection of the locking member 5 mounted on the fixed frame 1 and instead to provide the mobility required for locking on the catch of the wing 2 by either designing it to be deflectable or displaceable in the manner of a snapper .

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Hinges (AREA)
  • Window Of Vehicle (AREA)
  • Extensible Doors And Revolving Doors (AREA)
  • Wing Frames And Configurations (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)

Abstract

1. Fitting for a rotatable, tiltable or rotatable and tiltable leaf of a window, a door or the like with, mounted on the leaf (2), a catch (4) which co-operates with a catch member (5) mounted on the fixed frame (1) and rotatable about an axis (10) extending substantially at a right-angle to the tilting axis of the leaf or substantially parallel with the axis of rotation of the leaf, and having a housing (23) to accommodate the catch (4), the spring-loadable catch member being pivotable optionally into an ineffective starting position or into a working position suitable for lock engagement, characterised in that the catch member (5) can in the rotary direction of closure and opening of the leaf (2), be rotationally rigidly locked with the catch (4) and fixed by means of a snap-action arresting device (17) in its two extreme positions, there being on either side of its housing (23) an approach ramp (24, 25) for the catch (4), so that a springingly-elastic engagement into a slightly opened gap is possible in the directions of rotation of both closure and opening.

Description

Die Erfindung bezieht sich auf einen Beschlag für einen wenigstens drehbaren und/oder kippbaren Flügel eines Fensters, einer Tür od. dgl. Im Zuge der Energieeinsparung werden Fenster und Türen immer dichter schließend ausgebildet, um in der kalten Jahreszeit das Abströmen der erwärmten Raumluft zu verhindern. Dadurch entfällt allerdings auch der bei den früher gebräuchlichen, weniger dichten Fenstern und Türen übliche Mindestluftwechsel. Dies führt einerseits zu einer Erhöhung der Luftfeuchtigkeit in den Räumen und andererseits auch zu einer Reduzierung des Sauerstoffgehalts der Luft.The invention relates to a fitting for an at least rotatable and / or tiltable sash of a window, a door or the like. In the course of saving energy, windows and doors are designed to close more and more tightly in order to prevent the outflow of the heated room air in the cold season . However, this also eliminates the minimum air exchange that is customary for the previously used, less dense windows and doors. On the one hand, this leads to an increase in air humidity activity in the rooms and on the other hand to a reduction in the oxygen content of the air.

In der Kippstellung sind kippbare Flügel sehr weit geöffnet, so daß diese Stellung für eine dauernde Entlüfung nicht in Frage kommt. Bei drehbaren Flügeln gibt es eine der Kippstellung vergleichbare Stellung in der Regel gar nicht. Infolgedessen bleibt nichts anderes übrig, als den Flügel zum Lüften kurzfri-' stig zu kippen oder in Drehstellung zu öffnen, um von Zeit zu Zeit den notwendigen Luftwechsel durchzuführen. Es hat sich jedoch gezeigt, daß aus den verschiedensten Gründen das rechtzeitige Schließen unterbleibt und es dann zu einer starken Abkühlung und unnötigem Energieverlust kommt. Außerdem besteht bei den üblichen Kippstellungen und auch bei drehgeöffnetem Flügel die Gefahr, daß plötzlich einsetzender Regen oder Schnee ins Rauminnere gelangt.In the tilted position, tiltable wings are opened very wide, so that this position is not an option for permanent ventilation. In the case of rotatable wings, there is generally no position comparable to the tilt position. As a result, there is no other option than to briefly tilt the wing for ventilation or to open it in the rotary position in order to carry out the necessary air change from time to time. However, it has been shown that for a variety of reasons the timely closure does not occur and then there is a strong cooling and unnecessary loss of energy. In addition, with the usual tilting positions and also with the wing open, there is a risk that suddenly rain or snow will get inside the room.

Die Aufgabe der Erfindung besteht infolgedessen darin, einen Beschlag zu schaffen, mit welchem auch bei dichtschließenden Flügeln eine dauerhafte Lüftung möglich ist, zumindest aber eine Belüftung des Raums, welche kein so rasches Scchließen des Flügels erfordert. Zwangsläufig birgt eine dadurch erreichte Spaltlüftungsstellung auch einen besseren Schutz gegen Regen und Schnee in sich.The object of the invention is therefore to provide a fitting with which permanent ventilation is possible even with tightly closing wings, but at least ventilation of the room, which does not require the wing to be closed so quickly. Inevitably, a night ventilation position achieved in this way also offers better protection against rain and snow.

Zur Lösung dieser Aufgabe wird erfindungsgemäß vorgeschlagen, daß der Beschlag gemäß dem Oberbegriff des Anspruchs 1 entsprechend dem kennzeichnenden Teil dieses Anspruchs ausgebildet ist. Raste und Rastglied dieses Beschlags sind so ausgebildet und angebracht, daß der Flügel damit in einer Spaltlüftungsstellung gehalten werden kann, die zwar einerseits genügend Luft zum Belüften des Raums hindurchläßt, andererseits aber dessen Auskühlung auch bei einer länger andauernden Spaltlüftung vermeidet, zumindest aber stark begrenzt. Weil der dreh-oder kippgeöffnete Flügel dabei nahe am Blendrahmen od. dgl. steht, ist die Gefahr eines Regenwassereintritts, insbesondere bei der Kipp-Spaltlüftungsstellung, äußerst minimal, so daß man diese Stellung auch bei etwas längerer Abwesenheit aus dem Raum und zweifelhaftem Wetter durchaus beibehalten kann.To achieve this object it is proposed according to the invention that the fitting is designed according to the preamble of claim 1 in accordance with the characterizing part of this claim. The catch and locking element of this fitting are designed and attached in such a way that the sash can be held in a night ventilation position, which on the one hand allows enough air to ventilate the room, but on the other hand prevents it from cooling down even with prolonged night ventilation, but at least limits it. Because the sash or tilt-open sash is close to the frame or the like, the risk of rainwater ingress, especially in the tilting night ventilation position, is extremely minimal, so that this position can also be used in the event of a somewhat longer absence from the room and doubtful weather can maintain.

Die Verrastung von Rastglied und Raste setzt natürlich eine richtige Zuordnung dieser Teile voraus, die in der Spaltlüftungsstellung gegeben ist. Außerdem muß wenigstens eines dieser beiden Elemente die notwendige Verrastbewegung ausführen können.The latching of the locking member and detent naturally requires correct assignment of these parts, which is given in the night ventilation position. In addition, at least one of these two elements must be able to perform the necessary locking movement.

Eine Weiterbildung der Erfindung sieht vor, daß das Rastglied schwenk- und in den beiden Endstellungen feststellbar am feststehenden Rahmen gehalten ist. Die Schwenkbewegung ermöglicht die Überführung des Rastglieds von einer wirkungslosen in die Arbeitsstellung, so daß man den Flügel ganz normal öffnen und schließen kann, wenn die Spaltlüftungsstellung nicht gebraucht wird. Im letzteren Falle schwenkt man einfach das Rastglied in eine wirkungslose Stellung, in der ein ansonsten mögliches automatisches Verrasten nicht stattfinden kann. Soll jedoch der Flügel in der Spaltlüftungsstellung gehalten werden, so kann man das Rasten beispielsweise dadurch bewirken, daß der Flügel in der Spaltlüftungslage gehalten und anschließend das Rastglied in seine Arbeitsstellung verschwenkt wird, in der es mit der in richtiger Position befindlicher Raste verrasten kann.A further development of the invention provides that the locking member is pivotally held in the two end positions on the fixed frame. The pivoting movement enables the locking member to be transferred from an ineffective to the working position, so that the wing can be opened and opened normally can close if the night ventilation position is not needed. In the latter case, one simply swivels the locking member into an ineffective position in which an otherwise possible automatic locking cannot take place. However, if the wing is to be kept in the night ventilation position, the locking can be effected, for example, by holding the wing in the night ventilation position and then pivoting the latching member into its working position, in which it can latch with the latch located in the correct position.

Besonders problemlos ist das Verrasten dann, wenn gemäß einer weiteren Ausgestaltung der Erfindung das Rastglied zumindest in seiner Arbeitsstellung um einen das Verrasten mit der feststehenden Raste ermöglichenden Betrag federelastisch auslenkbar ist. Ist die Spaltlüftungsstellung des Flügels erwünscht, so schwenkt man das Rastglied in seine Arbeitsstellung. Nachfolgend öffnet man den Flügel, und die daran befestigte Raste tritt dann automatisch in die Rastaufnahme des Rastglieds ein, welches bei diesem Vorgang eine kurze federelastische Ausweichbewegung ausführt.The latching is particularly problem-free if, according to a further embodiment of the invention, the latching element can be deflected in a spring-elastic manner, at least in its working position, by an amount which enables latching with the fixed latch. If the night ventilation position of the wing is desired, the locking element is pivoted into its working position. The wing is then opened, and the catch attached to it then automatically enters the catch of the catch, which performs a brief spring-elastic evasive movement during this process.

Eine andere bevorzugte Ausführungsform der Erfindung sieht vor, daß das Rastglied mit einer schnepperartigen Arretierungsvorrichtung in seinen beiden Schwenkendstellungen auslenkbar gehalten ist. Diese Arretierungsvorrichtung erlaubt ein geringfügiges Zurückschwenken des Rastglieds aus seiner Arbeitsstellung in Richtung seiner Ausgangsstellung, jedoch kehrt es dann aufgrund der Schnepperfeder in dem Moment wieder in die Arbeits-Endlage zurück, in der die Raste in die Rastaufnahme des Rastglieds eintreten kann. Wenn man jedoch das Rastglied genügend weit in Richtung seiner Ruhelage zurückdreht, so springt es nach Erreichen einer vorbestimmten Zwischenstellung, angetrieben von der Schnepperfeder, automatisch in diese Ruhelage.Another preferred embodiment of the invention provides that the latching element is held in a deflectable manner in its two pivoting end positions with a cutter-like locking device. This locking device allows a slight pivoting back of the locking member from its working position in the direction of its starting position, however, due to the cutter spring, it then returns to the working end position at which the catch can enter the catch of the catch. If, however, the locking member is turned back sufficiently far in the direction of its rest position, it automatically jumps into this rest position after reaching a predetermined intermediate position, driven by the cutter spring.

Das Rastglied ist gemäß einer weiteren Variante der Erfindung um eine zur Flügel-Drehachse etwa parallele bzw. zur Flügel-Kippachse etwa senkrechte Achse drehbar und weist eine schlitzartige Rastaufnahme für die Raste auf, wobei sich beidseits der Rastaufnahme eine Auflaufschräge für die Raste befindet. Auf diese Weise kann man die Verrastung in der Spaltlüftungsstellung unabhängig davon erreichen, ob sich der Flügel zuvor in der Schließlage oder einer weit geöffneten Lage befunden hat.According to a further variant of the invention, the latching member can be rotated about an axis approximately parallel to the wing axis of rotation or approximately perpendicular to the wing tilting axis and has a slot-like latching receptacle for the catch, with a run-up slope for the catch on both sides of the catch. In this way, the latching in the night ventilation position can be achieved regardless of whether the sash was previously in the closed position or a wide open position.

Eine andere Ausbildung der Erfindung sieht vor, daß sich die schnepperartige Arretierungsvorrichtung etwa zwischen der Drehachse des Rastglieds und der Rastaufnahme befindet und sie aus mindestens einer Schnepperkugel od. dgl. und einer Schnepperfeder besteht, wobei die bzw. jede Schnepperkugel od. dgl. in eine von zwei ortsfesten Rastaufnahmen einrastbar ist, die in Drehrichtung des Rastglieds versetzt angeordnet sind. Diese beiden Rastaufnahmen für die Schnepperkugel od. dgl. können unmittelbar aneinander grenzen, so daß der Beschlag insgesamt sehr klein gehalten werden kann. Außerdem kann man eine doppelt wirkende Schnepper-Arretierungsvorrichtung vorsehen, die aus einer mittig angeordneten Feder, insbesondere Schraubendruckfeder, und zwei an deren Enden angeordneten Schnepperkugeln od. dgl. besteht. Dabei arbeitet dann die eine mit zwei oberen ortsfesten Rastaufnahmen und die andere mit zwei unteren ortsfesten Rastaufnahmen zusammen. Die eine Rastaufnahme legt die Arbeitsstellung und die andere die Ruhestellung des Rastglieds fest.Another embodiment of the invention provides that the cutter-like locking device is located approximately between the axis of rotation of the locking member and the locking receptacle and it consists of at least one cutter ball or the like and a cutter spring, the or each cutter ball or the like in one can be snapped into place by two fixed snap-in receptacles which are arranged offset in the direction of rotation of the snap-in member. These two locking receptacles for the Schnepperkugel or the like. Can directly adjoin one another, so that the fitting as a whole can be kept very small. In addition, a double-acting cutter locking device can be provided, which consists of a centrally arranged spring, in particular a helical compression spring, and two cutter balls or the like arranged at the ends thereof. The one then works together with two upper, fixed snap-in receptacles and the other with two lower, fixed snap-in receptacles. One locking fixture defines the working position and the other the rest position of the locking element.

Das Rastglied ist in Weiterbildung der Erfindung an einem Lagerbock od. dgl. drehbar gelagert, an dem sich auch die Rastaufnahme für die Schnepperkugel od. dgl. befindet. Im Falle eines Doppelschneppers befindet sich an jeder Lagerlasche od. dgl. ein Rastaufnahmenpaar. Außerdem kann man den Lagerbock aufliegend ausbilden, so daß dieser Beschlag auch von Laien leicht montiert werden kann. Eine etwas elegantere Lösung ergibt sich allerdings dann, wenn gemäß einer weiteren Ausgestaltung der Erfindung der Lagerbock od. dgl. als sogenanntes Einbohrteil ausgebildet ist. Dadurch läßt sich das Rastglied weitgehend versenkt montieren, so daß lediglich noch das freie Ende des schwenkbaren Rastglieds über die betreffende Rahmenoberfläche etwas übersteht. Dies ist insofern vorteilhaft, als dieses freie Ende zugleich eine Handhabe bildet, mit deren Hilfe man den Beschlag von der wirkungslosen in die Arbeitsstellung überführen kann.In a further development of the invention, the locking member is rotatably mounted on a bearing block or the like, on which the locking receptacle for the trapper ball or the like is also located. In the case of a double sniffer, there is a pair of locking receptacles on each bearing bracket or the like. In addition, you can train the bearing block on top, so that this fitting can also be easily installed by laymen. However, a somewhat more elegant solution is obtained if, according to a further embodiment of the invention, the bearing block or the like is designed as a so-called boring part. As a result, the locking member can be mounted largely recessed, so that only the free end of the pivotable locking member protrudes somewhat over the relevant frame surface. This is advantageous in that this free end also forms a handle, with the help of which the fitting can be transferred from the ineffective to the working position.

Im Hinblick auf die leichte Montierbarkeit und die geringen Anforderungen an ein exaktes Montieren, welche die Anbringung wie gesagt, auch durch Laien ermöglicht, ist es von besonderem Vorteil, daß die Breite des Rastglieds quer zur Einrastrichtung wesentlich größer ist als diejenige der Raste, insbesondere etwa das zwei- bis fünffache beträgt. Insofern ist es also unerheblich, ob man die Raste etwas zu tief oder zu hoch ansetzt, weil sie, wenn man von extremen Abweichungen absieht, dann immer noch sicher in die Rastaufnahme des Rastglieds eintreten kann.In view of the ease of assembly and the low requirements for precise assembly, which, as said, also enables laymen to attach it, it is particularly advantageous that the width of the latching member transversely to the latching direction is substantially larger than that of the latch, in particular approximately is two to five times. In this respect, it is irrelevant whether you set the catch a little too low or too high, because if you ignore extreme deviations, it can still safely enter the catch of the catch.

Das Umstellen des Rastglieds wird dadurch besonders erleichtert, daß man es an seinem freien Ende riffelt oder in ähnlicher Weise griffig gestaltet. Außerdem kann man die Raste entweder separat, z.B. am überschlag anschrauben, oder aber in zweckmäßiger Weise an einer Stulpschiene befestigen, beispielsweise annieten, so daß mit der Montage der Stulpschiene zugleich auch die Raste montiert ist. Im letzteren Falle ist dann die exakte Montage ohne weiteres gewährleistet.The changeover of the locking member is particularly facilitated in that it is corrugated at its free end or designed in a similar manner with a good grip. In addition, the catch can either be separated, e.g. screw on the flap, or fasten it in a practical way to a faceplate, for example rivet it, so that the catch is also mounted when the faceplate is installed. In the latter case, the exact assembly is then easily guaranteed.

In der Zeichnung sind verschiedene Ausführungsbeispiele der Erfindung dargestellt. Es zeigen:

  • Figur 1 abgebrochen die Vorderansicht eines Flügels mit Blendrahmen im Bereich des Betätigungsgetriebes an der Schließseite,
  • Figur 2 einen Schnitt gemäß der Linie II-II der Fig. 1, jeweils bei geschlossenem Flügel,
  • Figur 3 eine der Fig. 2 entsprechende Darstellung mit dem Flügel in Spaltlüfungsstellung,
  • Figur 4 eine der Fig. 1 entsprechende Darstellung einer zweiten Ausführungsform,
  • Fig. 5 u.6 Schnitte entsprechend den Fign. 2 und 3 der zweiten Ausführungsform,
  • Figur 7 eine dritte Variante der Erfindung in einem den Fign. 2 und 5 entsprechenden Schnitt.
Various exemplary embodiments of the invention are shown in the drawing. Show it:
  • Figure 1 broken off the front view of a wing with a frame in the area the actuating gear on the closing side,
  • 2 shows a section along the line II-II of FIG. 1, each with the wing closed,
  • FIG. 3 shows a representation corresponding to FIG. 2 with the wing in the gap ventilation position,
  • FIG. 4 shows a representation of a second embodiment corresponding to FIG. 1,
  • 5 and 6 sections corresponding to FIGS. 2 and 3 of the second embodiment,
  • Figure 7 shows a third variant of the invention in a the Fig. 2 and 5 corresponding section.

Beim Ausführungsbeispiel handelt es sich um ein Fenster mit einem festen Rahmen 1 und einem Flügel 2, der mindestens drehbar, vorzugsweise.aber dreh-kippbar ist. über einen entsprechenden Beschlag mit einem Fenstergetriebe, das mit Hilfe eines Betätigungsgriffs 3 umschaltbar ist, läßt sich der Flügel von seiner geschlossenen Stellung (Fign. 2, 5, 7) in eine dreh-und/oder kippgeöffnete Stellung überführen. In der Drehöffnungsstellung ist der Flügel maximal geöffnet, und deshalb eignet sich diese Stellung für ein kurzes rasches Belüften eines Raumes. In der Kippstellung des Flügels geht das Belüften etwas langsamer vonstatten, weil dabei der Durchtrittspalt für die Luft kleiner ist. Wenn jedoch der flügel längere Zeit in der Kippstellung verbleibt, so führt das trotzdem im Winter zu einer Auskühlung des Raumes. Der Flügel kann mit dem erfindungsgemäßen Beschlag in eine sogenannte Spaltlüftungsstellung gebracht werden, bei welcher er sich, wie die Fign. 3 und 6 zeigen, nur wenig von seinem Blendrahmen entfernt. Damit der Flügel in dieser Spaltlüftungsstellung einwandfrei gehalten ist, sichert man diese Lage mit dem nachfolgend beschriebenen Beschlag.The exemplary embodiment is a window with a fixed frame 1 and a sash 2, which is at least rotatable, but preferably rotatable and tiltable. The sash can be moved from its closed position (FIGS. 2, 5, 7) into a rotating position by means of a corresponding fitting with a window gear which can be switched over using an actuating handle 3. and / or move to the open position. In the rotary opening position, the sash is open to the maximum, which is why this position is suitable for briefly ventilating a room. In the tilted position of the wing, ventilation is a little slower because the air gap is smaller. However, if the sash remains in the tilt position for a longer period of time, this still cools down the room in winter. With the fitting according to the invention, the sash can be brought into a so-called night ventilation position, in which, as in FIGS. Figures 3 and 6 show just a short distance from its frame. To ensure that the sash is properly held in this night ventilation position, this position is secured with the fitting described below.

Der Beschlag für die Spaltlüftungsstellung besteht im wesentlichen aus einer am Flügel 2 befestigten Raste 4 und einem am feststehenden oder Blendrahmen montierten Rastglied 5. Die Raste 4 wird entweder am Flügelüberschlag 6 montiert (Fign. 3 u. 7), oder aber im Flügelfalz 7, indem man sie beispielsweise an eine Stulpschiene 8 annietet oder in anderer bekannter Weise daran befestigt.The fitting for the night ventilation position essentially consists of a catch 4 fastened to the sash 2 and a catch element 5 mounted on the fixed or frame. The catch 4 is either mounted on the sash flap 6 (FIGS. 3 and 7) or in the sash rebate 7, by, for example, riveting them to a faceplate 8 or attaching them to it in another known manner.

Das Rastglied 5 hat zwei definierte Stellungen, und zwar die mit festen Linien dargestellte Arbeitsstellung und die mit gestrichelten Linien gezeigte, wirkungslose oder Ausgangsstellung. Bei sämtlichen Ausführungsbeispielen ist das Rastglied 5 im Sinne des Doppelpfeils 9 um eine Achse 10 an einem Lagerbock 11 (Fig. 3) bzw. 12 (Fig. 7) gelagert. Der Lagerblock 11 hat eine im wesentlichen bügelförmige Gestalt und er wird auf die raumeinwärts gerichtete Oberfläche 13 des schließseitigen Vertikalholms des festen Rahmens 1 aufgesetzt und mittels Schrauben 15 damit verbunden. Im Gegensatz dazu ist der lagerbock 12 des zweiten und dritten Ausführungsbeispiels als sogenanntes Einbohrteil 14 ausgebildet, welches das Anbringen einer Senkbohrung 15 (Fig. 4) am schließseitigen vertikalen Blendrahmenholm erfordert.The locking member 5 has two defined positions, namely the working position shown with solid lines and the ineffective or starting position shown with dashed lines lung. In all of the exemplary embodiments, the latching element 5 is mounted in the sense of the double arrow 9 about an axis 10 on a bearing block 11 (FIG. 3) or 12 (FIG. 7). The bearing block 11 has a substantially bow-shaped shape and it is placed on the inwardly directed surface 13 of the closing vertical spar of the fixed frame 1 and connected to it by means of screws 15. In contrast to this, the bearing block 12 of the second and third exemplary embodiments is designed as a so-called drilling part 14, which requires the installation of a counterbore 15 (FIG. 4) on the vertical frame frame on the closing side.

In bevorzugter Weise ist das Rastglied 5 als einarmiger Hebel gestaltet, an dessen freiem Ende eine Riffelung 16 angebracht ist, die das "Umschalten" von der Ausgangsstellung in die Arbeitsstellung und umgekehrt erleichtert.Preferably, the locking member 5 is designed as a one-armed lever, at the free end of which a corrugation 16 is attached, which facilitates the "switching" from the starting position to the working position and vice versa.

Zwischen der Drehachse 10 und dieser Riffelung 16 befindet sich eine schnepperartige Arretierungsvorrichtung 17, die vorzugsweise doppelseitig ausgebildet ist. Sie besteht aus einer Schnepperfeder 18, die vorzugsweise als Schraubendruckfeder ausgebildet ist und sich in einer entsprechenden furhname des Rastglieds 5 befindet. Jedem ihrer beiden Fnden ist eine Schnepperkugel 19 bzw. 20 zugeordnet. Jede Schnepperkugel arbeitet wahlweise mit einer von zwei Rastaufnahmen 21, 22 des Lagerbocks 11 bzw. 12 zusammen. Sie haben eine kerbenartige Gestalt. Infolgedessen Ist das Rastglied 5 in beiden Schwenkendstellungen federelastisch auslenkbar. Ist die Auslenkung zu groß, so springt das Rastglied in die andere Endlage. Der federelastische Auslenkwinkel ist so festgesetzt, daß das Rastglied beim Verrasten mit der fest am Flügel 2 montierten Raste 4 federelastisch nur so weit ausweicht, daß die Raste 4 in eine fluchtende Lage mit der schlitzförmigen Rastaufnahme 23 am Rastglied 5 gebracht werden kann, ohne daß das Rastglied bei dieser federelastischen Auslenkung in die Ausgangsstellung zurückspringt. Wenn die Raste und die schlitzförmige Rastaufnahme 23 fluchten, erfolgt die Verrastung des Beschlags aufgrund der Kraft der Schnepperfeder 18 der schnepperartigen Arretierungsvorrichtung 17. Wenn sich das Rastglied 5 in seiner Arbeitsstellung befindet, so erfolgt diese Verrastung automatisch, und zwar unabhängig davon, ob der Flügel 2 aus seiner Schließlage oder einer relativ weit geöffneten Lage kommt, weil sich beidseits der schlitzförmigen Rastaufnahme 23 je eine Auflaufschräge 24 bzw. 25 befindet. Aus Fig. 1 ersieht man, daß die Breite 26 des Rastglieds 5, quer zur Einrastrichtung gesehen, wesentlich größer ist als die Breite der Raste 4, beispielsweise etwa das dreifache beträgt. Dadurch ist man auf ein genaues Anschrauben des Rastglieds 5 am Blendrahmen 1 in vertikaler Richtung nicht angewiesen. Dies ermöglicht das nachträgliche Anbringen des erflndungsgemäßen Beschlags an einem bereits montierten Fenster oder einer Tür auch durch einen Laien. Gemäß beispielsweise Fig. 7 ist an der Bodenplatte des Einbohrteils 14 mindestens eine Durchsteckbohrung 27 für eine Befestigungsschraube vorgesehen. Außerdem wird noch ausdrücklich darauf hingewiesen, daß natürlich auch die kinematisch umgekehrte Ausführung möglich ist, bei welcher sich die Raste am feststehenden Rahmen und das Rastglied am Flügel befinden, jedoch wird den gezeichneten Ausführungen der Vorzug gegeben, weil sie insbesondere in der Einbohr- Ausführung eher Platz findet als die kinematisch umgekehrte Variante. Denkbar ist es auch, auf die federelastische Auslenkung des am festen Rahmen 1 montierten Rastglieds 5 zu verzichten und statt dessen die für das Verrasten notwendige Beweglichkeit an der Raste des Flügels 2 vorzusehen, indem man diese entweder auslenk- oder in der Art eines Schneppers verschiebbar ausbildet.Between the axis of rotation 10 and this corrugation 16 there is a cutter-like locking device 17, which is preferably double-sided. It consists of a cutter spring 18, which is preferably designed as a helical compression spring and is located in a corresponding furhname of the locking member 5. A trapper ball 19 or 20 is assigned to each of its two ends. Each Schnepperkugel works optionally with one of two locking receptacles 21, 22 of the bearing block 11 or 12. You have a notch-like one Shape. As a result, the locking member 5 can be deflected in a spring-elastic manner in both pivoting end positions. If the deflection is too large, the locking element jumps to the other end position. The resilient deflection angle is set so that the locking member resiliently deflects only so far when latching with the catch 4 fixed to the wing 2 that the catch 4 can be brought into alignment with the slot-shaped catch receptacle 23 on the catch member 5 without this Latching element springs back into the starting position in this spring-elastic deflection. When the catch and the slot-shaped catch receptacle 23 are aligned, the fitting is locked due to the force of the cutter spring 18 of the cutter-like locking device 17. When the catch member 5 is in its working position, this catch takes place automatically, regardless of whether the wing 2 comes from its closed position or a relatively wide open position, because there is a run-up slope 24 or 25 on each side of the slot-shaped snap-in receptacle 23. From Fig. 1 it can be seen that the width 26 of the locking member 5, seen transversely to the locking direction, is substantially larger than the width of the detent 4, for example, is about three times. As a result, one does not have to rely on a precise screwing of the locking member 5 on the frame 1 in the vertical direction. This makes it possible for a layperson to attach the fitting according to the invention to an already installed window or door. 7, for example, is on the bottom plate of the Boring part 14 provided at least one through hole 27 for a fastening screw. In addition, it is expressly pointed out that, of course, the kinematically reversed version is also possible, in which the catches are on the fixed frame and the locking member on the sash, but the drawn versions are given preference because they are more likely to be in the single-drilling version There is space as the kinematically reversed variant. It is also conceivable to dispense with the spring-elastic deflection of the locking member 5 mounted on the fixed frame 1 and instead to provide the mobility required for locking on the catch of the wing 2 by either designing it to be deflectable or displaceable in the manner of a snapper .

Aufgrund der symmetrischen Ausbildung der Teile ist in vorteilhafter Weise eine Links- und Rechtsverwendung ohne weiteres möglich.Due to the symmetrical design of the parts, left and right use is advantageously possible.

Claims (12)

1. Beschlag für einen wenigstens drehbaren und/oder kippbaren Flügel eines Fensters, einer Tür od. dgl., gekennzeichnet durch eine am Flügel (2) befestigte Raste (4), die mit einem am feststehenden Rahmen (1) od. dgl. angebrachten, in Arbeitsstellung bringbaren Rastglied (5) zusammenwirkt, wobei sich der Flügel bei Verrasten der Raste in einer gering geöffneten Spaltlüftungsstellung befindet.1. Fitting for an at least rotatable and / or tiltable sash of a window, a door or the like, characterized by a catch (4) attached to the sash (2), which is attached to the fixed frame (1) or the like , can be brought into the working position locking member (5) cooperates, the wing is in a slightly open gap ventilation position when locking the catch. 2. Beschlag nach Anspruch 1, dadurch gekennzeichnet, daß das Rastglied (5) schwenk- und in den beiden Endstellungen feststellbar am feststehenden Rahmen (1) gehalten ist.2. Fitting according to claim 1, characterized in that the latching member (5) is pivotally held and lockable in the two end positions on the fixed frame (1). 3. Beschlag nach Anspruch 2, dadurch gekennzeichnet, daß das Rastglied (5) zumindest in seiner Arbeitsstellung um einen das Verrasten mit der am Flügel (2) feststehenden Raste (4) ermöglichenden Betrag federelastisch auslenkbar ist.3. Fitting according to claim 2, characterized in that the latching member (5) can be deflected spring-elastically at least in its working position by an amount which allows the latching with the latch (4) which is fixed on the wing (2). 4. Beschlag nach Anspruch 3, dadurch gekennzeichnet, daß das Rastglied (5) mit einer schnepperartigen Arretierungsvorrichtung (17) in seinen beiden Schwenkendstellungen auslenkbar gehalten ist.4. Fitting according to claim 3, characterized in that the locking member (5) is held deflectable with a cutter-like locking device (17) in its two pivoting end positions. 5. Beschlag nach Anspruch 3 oder 4, dadurch gekennzeichnet, daß das Rastglied (5) um eine zur Flügel-Drehachse etwa parallele bzw. zur Flügel-Kippachse etwa senkrechte Achse (10) drehbar ist und eine schlitzartige Rastaufnahme (23) für die Raste (4) aufweist, wobei sich beidseits der Rastaufnahme (23) eine Auflaufschräge (24, 25) für die Raste (4) befindet.5. Fitting according to claim 3 or 4, characterized in that the latching member (5) about an approximately parallel to the wing axis of rotation or to the wing tilting axis approximately perpendicular axis (10) and a slot-like locking receptacle (23) for the detent (4), wherein on both sides of the latching receptacle (23) there is a run-up slope (24, 25) for the latch (4). 6. Beschlag nach Anspruch 5, dadurch gekennzeichnet, daß sich die schnepperartige Arretierungsvorrichtung (17) etwa zwischen der Drehachse (10) des Rastglieds (5) und der schlitzartigen Rastaufnahme (23) befindet und sie aus mindestens einer Schnepperkugel (19, 20) od. dgl., sowie einer -Schnepperfeder6. Fitting according to claim 5, characterized in that the cutter-like locking device (17) is located approximately between the axis of rotation (10) of the locking member (5) and the slot-like locking receptacle (23) and consists of at least one cutter ball (19, 20) or . Like., And a -cutter spring (18) besteht, wobei die bzw. jede Schnepperkugel od. dgl. in eine von zwei ortsfesten Rastaufnahmen (21, 22) einrastbar ist, die in Drehrichtung (9) des Rastglieds (5) versetzt angeordnet sind.(18), wherein the or each trapper ball or the like can be snapped into one of two stationary snap-in receptacles (21, 22) which are arranged offset in the direction of rotation (9) of the snap-in member (5). 7. Beschlag nach Anspruch 6, dadurch gekennzeichnet, daß das Rastglied (5) an einem Lagerbock (11, 12) od. dgl. drehbar gelagert ist, an dem sich auch die ortsfesten Rastaufnahmen (21, 22) für die Schnepperkugel (19, 20) od. dgl. befinden.7. Fitting according to claim 6, characterized in that the locking member (5) on a bearing block (11, 12) or the like. Is rotatably mounted, on which there are also the fixed locking receptacles (21, 22) for the trapper ball (19, 20) or the like. 8. Beschlag nach Anspruch 7, dadurch gekennzeichnet, daß der Lagerbock (11, 12) od. dgl. als sogenanntes Einbohrteil (14) ausgebildet ist.8. Fitting according to claim 7, characterized in that the bearing block (11, 12) or the like. Is designed as a so-called drilling part (14). 9. Beschlag nach wenigstens einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die Breite (26) des Rastglieds (5) quer zur Einrastrichtung wesentlich größer ist als diejenige der Raste (4), insbesondere etwa das zwei- bis fünffache beträgt.9. Fitting according to at least one of the preceding claims, characterized in that the width (26) of the locking member (5) transversely to the locking direction is substantially larger than that of the detent (4), in particular approximately two to five times. 10. Beschlag nach wenigstens einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die Raste (4) an einer Stulpschiene (8) befestigt, insbesondere angenietet, angeschweißt oder angeformt ist.10. Fitting according to at least one of the preceding claims, characterized in that the catch (4) is fastened to a faceplate (8), in particular riveted, welded or molded on. 11. Beschlag nach wenigstens einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß das Rastglied (5) an seinem freien Ende geriffelt (16) od. dgl. ist.11. Fitting according to at least one of the preceding claims, characterized in that the locking member (5) is corrugated (16) or the like at its free end.
EP82105959A 1981-08-06 1982-07-03 Armature for a rotatable and/or tiltable wing of a window, a door or the like Expired EP0071760B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT82105959T ATE12967T1 (en) 1981-08-06 1982-07-03 FITTING FOR A ROTATING AND/OR TILTING LEAF OF A WINDOW, DOOR OR. DGL.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19813131181 DE3131181A1 (en) 1981-08-06 1981-08-06 FITTING FOR AT LEAST ROTATING AND / OR TILTING WING OF A WINDOW, DOOR OR THE LIKE.
DE3131181 1981-08-06

Publications (3)

Publication Number Publication Date
EP0071760A2 true EP0071760A2 (en) 1983-02-16
EP0071760A3 EP0071760A3 (en) 1983-08-31
EP0071760B1 EP0071760B1 (en) 1985-04-24

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ID=6138756

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EP82105959A Expired EP0071760B1 (en) 1981-08-06 1982-07-03 Armature for a rotatable and/or tiltable wing of a window, a door or the like

Country Status (3)

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EP (1) EP0071760B1 (en)
AT (1) ATE12967T1 (en)
DE (1) DE3131181A1 (en)

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NL1006173C2 (en) * 1996-06-03 2001-11-29 Gretsch Unitas Gmbh Baubeschlo Crevice ventilation device.
DE202019000747U1 (en) 2019-02-15 2020-05-18 Klaus Fichtner Additional locking with night ventilation and locking function

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015104047A1 (en) 2015-03-18 2016-09-22 Alfred Schellenberg Lock for locking a tilt and / or pivoting window sash

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DE54409C (en) * K. MÜLLER in j Berlin S.O., Manteuffelstr. 75, Quergebäude IV Doorkeeper
US2194528A (en) * 1939-02-13 1940-03-26 Fred M Schultz Door latch
DE1861427U (en) * 1962-07-04 1962-10-31 Gretsch Unitas Gmbh DEVICE FOR ADJUSTMENT OF SMALL VENTILATION POINTS ON PARTICULAR FLOATING OR REVOLVING WINDOWS.
DE1708784A1 (en) * 1959-04-28 1970-08-27 Eberspaecher J Securing against falling parts of a broken, curved silicate glass pane to cover skylight openings
DE7708222U1 (en) * 1977-03-17 1977-06-30 Siegenia-Frank Kg, 5900 Siegen GAP VENTILATION DEVICE FOR SASH WINDOWS
DE2829653A1 (en) * 1977-07-08 1979-01-25 Massey Ferguson Inc DEVICE FOR HOLDING THE TWO PARTS OF A CAB DOOR OF TRACTORS, TRACKED VEHICLES, OR THE LIKE. IN A VENTILATION POSITION

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE54409C (en) * K. MÜLLER in j Berlin S.O., Manteuffelstr. 75, Quergebäude IV Doorkeeper
US2194528A (en) * 1939-02-13 1940-03-26 Fred M Schultz Door latch
DE1708784A1 (en) * 1959-04-28 1970-08-27 Eberspaecher J Securing against falling parts of a broken, curved silicate glass pane to cover skylight openings
DE1861427U (en) * 1962-07-04 1962-10-31 Gretsch Unitas Gmbh DEVICE FOR ADJUSTMENT OF SMALL VENTILATION POINTS ON PARTICULAR FLOATING OR REVOLVING WINDOWS.
DE7708222U1 (en) * 1977-03-17 1977-06-30 Siegenia-Frank Kg, 5900 Siegen GAP VENTILATION DEVICE FOR SASH WINDOWS
DE2829653A1 (en) * 1977-07-08 1979-01-25 Massey Ferguson Inc DEVICE FOR HOLDING THE TWO PARTS OF A CAB DOOR OF TRACTORS, TRACKED VEHICLES, OR THE LIKE. IN A VENTILATION POSITION

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1006173C2 (en) * 1996-06-03 2001-11-29 Gretsch Unitas Gmbh Baubeschlo Crevice ventilation device.
DE202019000747U1 (en) 2019-02-15 2020-05-18 Klaus Fichtner Additional locking with night ventilation and locking function

Also Published As

Publication number Publication date
DE3131181C2 (en) 1991-10-17
DE3131181A1 (en) 1983-02-24
EP0071760A3 (en) 1983-08-31
ATE12967T1 (en) 1985-05-15
EP0071760B1 (en) 1985-04-24

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