EP0386537B1 - Palier, en particulier pour le bras pivotant d'une ouverture de jour - Google Patents

Palier, en particulier pour le bras pivotant d'une ouverture de jour Download PDF

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Publication number
EP0386537B1
EP0386537B1 EP90103406A EP90103406A EP0386537B1 EP 0386537 B1 EP0386537 B1 EP 0386537B1 EP 90103406 A EP90103406 A EP 90103406A EP 90103406 A EP90103406 A EP 90103406A EP 0386537 B1 EP0386537 B1 EP 0386537B1
Authority
EP
European Patent Office
Prior art keywords
bearing
journal
wing
guide
bearing part
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.)
Expired - Lifetime
Application number
EP90103406A
Other languages
German (de)
English (en)
Other versions
EP0386537A2 (fr
EP0386537B2 (fr
EP0386537A3 (fr
Inventor
Walter Dipl.-Ing. Renz (Fh)
Wolfgang Röger
Julius 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
Priority date (The priority date 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 date listed.)
Filing date
Publication date
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Application filed by Gretsch Unitas GmbH, Gretsch Unitas GmbH Baubeschlaege filed Critical Gretsch Unitas GmbH
Priority to AT90103406T priority Critical patent/ATE96495T1/de
Publication of EP0386537A2 publication Critical patent/EP0386537A2/fr
Publication of EP0386537A3 publication Critical patent/EP0386537A3/fr
Publication of EP0386537B1 publication Critical patent/EP0386537B1/fr
Application granted granted Critical
Publication of EP0386537B2 publication Critical patent/EP0386537B2/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/02Striking-plates; Keepers; Bolt staples; Escutcheons
    • E05B15/0205Striking-plates, keepers, staples
    • E05B15/024Striking-plates, keepers, staples adjustable
    • E05B15/025Striking-plates, keepers, staples adjustable the striker being movable by a screw/nut
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05FDEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F11/00Man-operated mechanisms for operating wings, including those which also operate the fastening
    • E05F11/02Man-operated mechanisms for operating wings, including those which also operate the fastening for wings in general, e.g. fanlights
    • E05F11/08Man-operated mechanisms for operating wings, including those which also operate the fastening for wings in general, e.g. fanlights with longitudinally-moving bars guided, e.g. by pivoted links, in or on the frame
    • E05F11/12Mechanisms by which the bar shifts the wing
    • E05F11/24Mechanisms by which the bar shifts the wing shifting the wing by pivotally-connected members (moving) in a plane parallel to the pivot axis of the wing
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING 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
    • E05Y2900/00Application of doors, windows, wings or fittings thereof
    • E05Y2900/10Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13Type of wing
    • E05Y2900/148Windows
    • E05Y2900/152Roof windows
    • E05Y2900/154Skylights

Definitions

  • the invention relates to a bearing for the wing-side end of a stay arm, in particular a scissor arm of a so-called skylight opener, with a mountable wing part, on which a bearing element is displaceable transversely to the plane of the frame and can be locked by means of a threaded connection, wherein a journal of the bearing element can be coupled to the wing frame end of the extension arm.
  • Such a bearing for a skylight opener has become known from DE-U-72 25 330.
  • This bearing is a bearing for a skylight opener to which the opening arm, in particular a so-called opening scissors, is articulated, this opening arm being detachably coupled.
  • a skylight is understood to be a tilting wing that is often very high up in the room, which can generally be tilted about a lower horizontal axis and can be tilted and closed again by actuating a hand lever or a crank by means of at least one opening device, preferably the above-mentioned opening scissors .
  • the geometric bearing axis for the wing-side end of the extension arm must have a comparatively short distance from the inner surface of the wing. This distance increases in the case of frames constructed from profiles, in particular from aluminum profiles. If instead you have a so-called smooth flapping wing, i.e. a wing without a rollover, the distance between the geometric axis and the inner surface of the wing is even greater.
  • the bearing element in the bearing known from DE-U-72 25 330 is displaced transversely to the sash or frame plane and can be locked by means of a threaded connection on the bearing part, which is generally fastened to the upper sash cross member becomes.
  • the bearing pin or a part with a reduced diameter at its lower end in the position of use engages in the transverse guide.
  • the locking is carried out with the aid of a screw which is axially screwed into the bearing element, the bearing part or its leg having the slot-shaped transverse guide then being located between the head of the clamping screw and a collar or the thicker part of the bearing element, optionally with the interposition of a washer. It is therefore a purely frictional connection of the bearing element with the bearing part.
  • this known bearing enables adaptation to different wing overlap heights from zero to the maximum usual wing overlap thickness, but in this case the setting of a wing contact pressure on the fixed frame is very difficult and cumbersome to undertake.
  • the geometric bearing axis of the bearing element can be moved perpendicular to the fixed frame plane due to a special scissor design.
  • the setting of the wing contact pressure is more difficult than with an arcuate displacement of the geometric bearing axis.
  • the clamping connection between the bearing element and the bearing part is heavily loaded if the wing pressure is too high and that it may not withstand this load. It can happen that a set contact pressure changes in the course of repeated operation of the skylight and, in extreme cases, the clamp connection is loosened to such an extent that it is no longer usable.
  • the object of the invention is therefore to develop a bearing of the type described in such a way that, regardless of the presence and size of a wing flap, the contact pressure can be easily adjusted and also held securely.
  • the extension arm should be able to be securely coupled to the bearing element in a particularly simple manner and also be detachable therefrom. The latter is particularly important in connection with window cleaning.
  • the invention proposes that the bearing is designed according to the preamble of claim 1 in accordance with the characterizing part of this claim. Now that the clamp connection between the bearing element and the bearing part has been eliminated and a thread connection has taken its place, which due to the self-locking neither adjusts nor loosens and can absorb large forces resulting from the sash pressure, on the one hand an optimal closing of the sash can be guaranteed and on the other hand a permanent one Maintaining the contact pressure are observed.
  • the threaded connection consists of a threaded bolt on one part and a nut thread on the other part. The displacement movement presupposes that one of the two parts of the threaded connection is rotatable and immovable, while the other can carry out the displacement movement causing the stroke.
  • this is an element of Ge a screw with a head, outer collar or the like and the other element a nut thread. It is also conceivable to use an outer collar in addition to the head in order to increase its diameter and thus also the contact surface.
  • a further embodiment of the invention results from claim 3. While in the known state of the art the bearing element engages with a pin in the slot-shaped transverse guide of the bearing part and is thereby rotatably and displaceably mounted transversely to its longitudinal axis in the transverse guide, this bearing element can be in the transverse guide only shifted, but not rotated about the geometric bearing element axis. Of course, this is also prevented due to the threaded connection. Due to its special design, the transverse guide also prevents the bearing element from tilting transversely to its geometric axis if a corresponding force acts on it.
  • An opening device connects the upper end of a wing 2 with the associated cross member of a fixed frame 3.
  • the spars of the frame can consist of wood according to FIG. 1 or of profile material according to FIG. 2, both plastic in the latter case as well as aluminum or the like.
  • An extension arm 4 (FIG. 5) is articulated with its one end on the fixed frame 3, for example in a rotatable and slidable manner, while its other end is rotatably mounted on the wing by means of a bearing 5, more precisely on its upper cross member.
  • the raising arm 4 is an element of a scissor arm, although in the case of a larger wing more than one such opening or opening shear can also be used.
  • a fixed frame-side scissors bearing 7 and a handlebar 6 are shown. It establishes the connection between the articulation points 8 and 9.
  • the sash-side end 14 of this opener scissors or the opening arm 4 is mounted on a bearing pin 10. This is held in the sense of the double arrow 11 on a bearing part 12 or 13 adjustable.
  • the bearing pin 10 forms, as it were, an extension of a bearing element 15 with which it is made in one piece.
  • the bearing element 15 is displaceable in a transverse guide 16 of the bearing part 12 or 13 in the sense of the double arrow 11.
  • This transverse guide is a slot-like opening, the longitudinal edges 19 and 20 of which engage in guide grooves 17 and 18 of the bearing element 15 which are open on opposite sides.
  • the bearing element 15 and the bearing part 12 or 13 are coupled via a threaded connection 21, the bearing element 15 having the threaded bore or the nut thread 22 in the case of the exemplary embodiment.
  • a threaded bolt 23 engages therein, which is rotatable but non-displaceable relative to the bearing part 12 or 13.
  • the threaded bolt 23 is the threaded part of a screw with a head 24. So that the screw can be turned, its head is equipped in the usual way with a hexagon socket 25, slot, cross recess or the like, into which a corresponding turning tool can be inserted . In order to obtain a somewhat larger diameter, the head is connected to a disk 26 in a rotationally fixed manner.
  • These recordings are short transverse slots at the end of the longitudinal edge 19 or 20 remote from the wing of the guide slot of the bearing part 12 or 13 forming the transverse guide 16.
  • the longitudinal thread axis 29 lies below the plane of FIG Transverse guide 16, which is why the disc 26 engages with the upper region of its edge in the receptacle 27.
  • the screw head 24 is located below the plate-shaped part 30 and 31 of the bearing part 12 and 13, which has two beads 32 and 32 a on both sides of the disc 26 in this area.
  • the gap between these two beads forms the receptacle 27 for the disk 26.
  • the receptacle 27 can also be formed by two short slits 28 on the end of the transverse guide 16 that extend away from the wing.
  • the plate-shaped part 30 of the bearing part 12 forms the horizontal leg of an angle, the vertical leg 33 of which is attached to the surface 34 or 44 of the upper wing cross member 35 pointing into the interior of the room. It is equipped with mounting holes 36 and 37 for mounting screws 38. In addition, at least one thread 39 is provided for a fastening screw 40. The thread is of importance for frames constructed from profiles (FIG. 2), while fastening screws 38 are used in connection with wooden frames.
  • the mounting holes 36 and 37 are arranged so deep that the screws can be screwed into the frame wood below a wing flap 41.
  • the plate-shaped part 31 of FIG. 4 is the cranked part of the bearing part 13.
  • This essentially consists of a fastening plate with fastening holes 42 and the plate-shaped part 31.
  • the bearing part 12 can be on the upward-facing surface of the Crossbars 35 are attached and screwed there.
  • a wing-side extension 43 of the guide slot for the bearing element 15 is so large in cross-section that the latter can be inserted transversely to its direction of displacement 11 and "threaded" into the transverse guide formed by the longitudinal edges 19 and 20.
  • Figure 1 of the drawing shows that with a comparatively wide wing overlap 41, measured transversely to the frame plane, the bearing element 15 has a smaller distance from the wing surface 34 pointing into the interior than is the case, for example, with an aluminum construction, where that Bearing element 15 has a greater distance from the comparable wing surface 44, because there the wing flap 45 is much narrower. If, instead, a so-called smooth-beating wing is used, in which the wing surface 44 is flush with the frame surface 46, the bearing element 15 must be shifted further to the right in the direction of the arrow 47.
  • the bearing journal 10 consists of a neck 48 with an attached, thickened head 49 forming the free end.
  • the latter is formed at least at its free end, but in the exemplary embodiment overall as a truncated cone or cone.
  • the fillet 51 is made with a much smaller radius.
  • the bearing pin 10 engages in a bearing piece 53 held at the end of the opening arm 4 on the sash frame side, which is equipped with a pin locking device 54.
  • the bearing piece 53 consists essentially of two parts 55 and 56, preferably displaceable relative to one another in the longitudinal direction of the raising arm 4, between which a spring 57, in particular a compression spring, is connected.
  • the spring 57 holds these two parts 55 and 56 in the locked end position shown in the drawing.
  • the inserted head 49 of the bearing journal 10 is held in this.
  • the one bearing piece part is in particular designed as an essentially approximately U-shaped housing 56, on the U-central web of which one end of the spring 57 is supported.
  • the other bearing part is a guide body 55 which can be displaced therein in the sense of the double arrow 58. It can be equipped with a receptacle for the associated end of the spring 57.
  • the extension arm 4 has, at least in the exemplary embodiment, a U cross section.
  • the bearing piece 53 more precisely its housing 56, is inserted between its two U-legs 59 and 60.
  • the height of the housing 56 corresponds essentially to the clear distance between the U-legs 59 and 60.
  • two aligned bores 61 and 62 are made in the latter, into which a bolt-shaped element, in particular a rivet 63, is inserted. It passes through a bore 64 in the guide body 55 and thus connects the latter to the extension arm 4 in a non-displaceable manner. Rotation is also not possible because the edges 65 and 66 of the housing 56 rest on the inside of the U-crosspiece 67 of the extension arm 4.
  • the two U-legs 59 and 60 do not lie firmly against the housing 56, rather the latter can be moved not only relative to the guide body 55, but also with respect to the extension arm 4 in the sense of the double arrow 58. Lakes protruding ends forms a release button 68. If you press the latter in the direction of arrow 69 against the resistance of the spring 57, you can unhook the arm 4 in the direction of arrow 70, i.e. detach from journal 10. The coupling of the extension arm to the bearing journal takes place automatically due to the construction explained in more detail below, if the extension arm is placed against the arrow 70 on the bearing journal 10 and pressed down.
  • the bores 75 and 76 of the housing U-legs 71 and 72 are widened like a keyhole in the direction of displacement 69.
  • the upper extension 79 in the drawing can be assigned the free end of the journal 10 or its thickened head 49 in the locking position, while the neck 48 of the journal 10 engages in the lower extension.
  • the thickened head 49 can optionally also be located completely in the bore 77 of the guide body 55. In any case, due to the laterally displaced position of the bore relative to the bores 74 and 76, it is not possible to pull out the journal 10 against the arrow 70.
  • the lateral offset of the holes is chosen so that the free end of the journal 10 can enter despite the locking position of the guide body and can laterally push the latter away until it is locked.
  • recesses 80 are provided on the two U-legs 71 and 72 of the housing 56, which allow the necessary displacement of the housing 56 relative to the rivet 63.
  • the housing 56 of the device 54 is expediently made of the same material as the extension arm 4, that is to say for example of metal, in particular of anodized aluminum. The same applies to a closing part 82 inserted at the other end of the extension arm.
  • the guide body 55 is preferably made from a stable plastic.
  • the bearing part is equally suitable for mounting on wooden and on plastic or aluminum windows.
  • fastening screw 40 By screwing in the fastening screw 40 from the inside, there is no longer any need to insert a retaining strip with threads in the flap of the wing. Instead, the threads are now on the vertical leg 33 of the bearing part 12.
  • the offset 83 ensures that the bearing element 15 assumes the same position in relation to the scissors or the raising arm 4 as in the embodiment with an angular bearing part 12.
  • the design of the neck 48 of the bearing pin 10 with the grooves 51 and 52 enables the necessary inclination with respect to the raising arm 4 with the wing tilted 2.
  • the distance of the guide body 55 from the handlebar 6 and / or from the fixed frame-side scissor bearing 7 is so small when the sash is closed that the release button 68 is not actuated and thus the deployment arm 4 cannot be unhooked. In this way, manipulations in this area are reliably prevented. Otherwise, the position of the release button 68 shows from below whether the wing is correctly attached or the extension arm 4 is correctly coupled or not. If this coupling has not been carried out correctly, the wing cannot be closed completely and this automatically draws attention to this defect. This undoubtedly increases the security for this window. Furthermore, the scissor bearing 7 and the handlebar 6 and the pin locking device 54 are designed and assigned to one another such that when the housing 56 is jammed, the release button 68 is pressed into the locked position by the scissor bearing or the handlebar.

Landscapes

  • Hinges (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Wing Frames And Configurations (AREA)

Claims (12)

1. Palier pour l'extrémité (14), située du côté du châssis ouvrant, d'un bras écarteur (4), et en particulier du bras d'un croisillon articulé de ce que l'on appelle une fenêtre d'imposte, avec une pièce de palier (12,13) pouvant être montée sur un ouvrant (2), sur laquelle un élément de palier (15) peut être maintenu à déplacement transversal (11) par rapport au plan du châssis dans un guide transversal (16) et peut être bloqué par l'intermédiaire d'un assemblage fileté (21), un tourillon (10) de palier de l'élément de palier (15) pouvant être accouplé à l'extrémité (14), située du côté du châssis ouvrant, du bras écarteur (4), caractérisé en ce qu'une partie de l'assemblage fileté peut tourner par rapport à la pièce de palier (12,13), mais ne peut se déplacer par rapport à elle, tandis que l'autre partie est située sur un élément de palier (15), et en ce que l'axe longitudinal (29) du filet s'étend parallèlement à la direction de déplacement (11) de l'élément de palier (15).
2. Palier selon la revendication 1, caractérisé en ce qu'un des éléments de l'assemblage fileté (21) est une vis avec une tige filetée (23), une tête (24), un collet extérieur (26) ou similaire, l'autre élément étant un écrou fileté (22).
3. Palier selon la revendication 2, caractérisé en ce que l'élément de palier (15) présente sur des faces opposées des rainures de guidage (17,18) ouvertes dans chacune desquelles s'accroche une arête longitudinale (19,20) d'une fente de guidage de la pièce de palier (12,13) formant le guide transversal (16), et en ce que les rainures de guidage s'étendent parallèlement à l'axe longitudinal (29) du filet, celui-ci s'étendant transversalement et en particulier perpendiculairement par rapport à l'axe géométrique du tourillon (10) du palier.
4. Palier selon la revendication 3, caractérisé en ce que la tête (24) de la vis ou un disque annulaire (26) ou similaire solidaire de cette tête pénètre dans une découpe (27) pratiquée à l'extrémité éloignée du châssis ouvrant de la fente de guidage formant le guide transversal (16), la découpe (27) étant en particulier formée par deux entailles (32, 32a) en forme de moulure écartées, l'une de l'autre d'une distance sensiblement égale à l'épaisseur du disque.
5. Palier selon au moins l'une des revendications précédentes, caractérisé en ce que la pièce de palier (12,13) présente la forme d'une cornière ou d'une plaque décalée en hauteur, et qu'au moins dans le cas d'une plaque décalée en hauteur, à l'extrémité (14), située du côté du châssis ouvrant, de la fente de guidage formant le guide transversal (16), il existe un élargissement (43) de la fente correspondant à la section transversale de l'élément de palier (15).
6. Palier selon au moins une des revendications précédentes, caractérisé en ce que l'élément de palier (15) présente un tourillon (10) de palier qui est constitué d'une gorge (48) surmontée d'une tête (49) plus épaisse, qui au moins à son extrémité libre présente la forme d'un cône ou d'un tronc de cône, les passages vers la tête, d'une part, et vers un corps de base (50) de forme essentiellement carrée, d'autre part, s'effectuent par l'intermédiaire d'épaulements (51, 52).
7. Palier selon la revendication 6, caractérisé en ce que le tourillon (10) de palier s'insère dans une pièce de palier (53) maintenue à l'extrémité située du côté du châssis ouvrant du bras écarteur (4), cette pièce de palier (53) étant dotée d'un dispositif de verrouillage (54) du tourillon.
8. Palier selon la revendication 7, caractérisé en ce que la pièce de palier (53) est constituée de deux pièces (55, 56) déplaçables l'une par rapport à l'autre de préférence dans le sens de la longueur du bras écarteur (4), ces pièces étant maintenues en une position extrême de blocage, dans laquelle la tête (49) de l'élément de palier (10) est insérée et est maintenue à rotation sans pouvoir se déplacer, à l'aide d'au moins un ressort (57) intercalé entre elles.
9. Palier selon la revendication 8, caractérisé en ce qu'une partie de la pièce de palier présente en particulier la forme d'un boîtier (56) en substance en forme de U et que l'autre partie de la pièce de palier présente la forme d'un corps de guidage (55) maintenu à déplacement et solidaire du bras écarteur (4), le ressort (57) étant de préférence intercalé entre ce dernier et la pièce médiane du U formant le boîtier (56).
10. Palier selon la revendication 9, caractérisé en ce que la partie de la pièce de palier présentant la forme d'un boîtier (56) est située entre deux parois, et en particulier entre deux ailes (59, 60) du U formant le bras écarteur (4), les parois (59, 60), les ailes (71, 72) du U du boîtier et le corps de guidage (55) étant dotés d'alésages (73 à 77) de mêmes dimensions et congruents en position de montage, dont le diamètre correspond sensiblement au plus grand diamètre (78) du tourillon (10) de palier, les alésages (75, 76) des ailes (71, 72) du U du boîtier s'élargissant en forme de trou de serrure dans la direction de déplacement (69), l'extrémité libre du tourillon (10) de palier, d'une part, et la gorge (48) de ce dernier, d'autre part, étant associées en position de verrouillage à ces élargissements (79).
11. Palier selon au moins l'une des revendications 8 à 10, caractérisé en ce que le corps de guidage (55) est fixé sur le bras écarteur (4) à l'aide d'un boulon, et en particulier d'un rivet (63), et en ce qu'une des parties (56) de la pièce de palier présente dans ce voisinage une découpe (80) ou des guides longitudinaux correspondants.
12. Palier selon au moins l'une des revendications 8 à 11, caractérisé en ce que lorsque l'ouvrant (2) est fermé, le corps de guidage (55) de la pièce de palier (53) forme un interstice avec un palier (7) de croisillon articulé situé du côté du châssis fixe et/ou avec un bras articulé (6) articulé sur celui-ci.
EP90103406A 1989-03-04 1990-02-22 Palier, en particulier pour le bras pivotant d'une ouverture de jour Expired - Lifetime EP0386537B2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT90103406T ATE96495T1 (de) 1989-03-04 1990-02-22 Lager, insbesondere fuer den ausstellarm eines oberlichtoeffners.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8902627U DE8902627U1 (de) 1989-03-04 1989-03-04 Lager, insbesondere für den Ausstellarm eines Oberlichtöffners
DE8902627U 1989-03-04

Publications (4)

Publication Number Publication Date
EP0386537A2 EP0386537A2 (fr) 1990-09-12
EP0386537A3 EP0386537A3 (fr) 1991-11-06
EP0386537B1 true EP0386537B1 (fr) 1993-10-27
EP0386537B2 EP0386537B2 (fr) 1999-06-30

Family

ID=6836696

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90103406A Expired - Lifetime EP0386537B2 (fr) 1989-03-04 1990-02-22 Palier, en particulier pour le bras pivotant d'une ouverture de jour

Country Status (3)

Country Link
EP (1) EP0386537B2 (fr)
AT (1) ATE96495T1 (fr)
DE (2) DE8902627U1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9102070U1 (de) * 1991-02-22 1991-05-16 Gretsch-Unitas GmbH Baubeschläge, 7257 Ditzingen Vorrichtung zum lösbaren Verbinden eines Ausstellarms mit einem Hilfslenker
DE102007021980B4 (de) * 2007-05-10 2013-03-14 Hautau Gmbh Gleitelement für Schiebetürführung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7225330U (de) * 1972-07-07 1972-10-12 Gretsch-Unitas Gmbh Fluegelstuetze mit gelenk fuer oberlichtoeffner

Also Published As

Publication number Publication date
DE59003182D1 (de) 1993-12-02
ATE96495T1 (de) 1993-11-15
EP0386537A2 (fr) 1990-09-12
EP0386537B2 (fr) 1999-06-30
DE8902627U1 (de) 1989-04-20
EP0386537A3 (fr) 1991-11-06

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