EP0222065B1 - Bras pour un panneau oscillo-battant de fenêtre, porte ou similaire - Google Patents

Bras pour un panneau oscillo-battant de fenêtre, porte ou similaire Download PDF

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Publication number
EP0222065B1
EP0222065B1 EP86110328A EP86110328A EP0222065B1 EP 0222065 B1 EP0222065 B1 EP 0222065B1 EP 86110328 A EP86110328 A EP 86110328A EP 86110328 A EP86110328 A EP 86110328A EP 0222065 B1 EP0222065 B1 EP 0222065B1
Authority
EP
European Patent Office
Prior art keywords
bracket
stay
spring washer
bearing
frame
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
Application number
EP86110328A
Other languages
German (de)
English (en)
Other versions
EP0222065A2 (fr
EP0222065A3 (en
Inventor
Horst Loos
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.)
Siegenia Aubi KG
Original Assignee
Siegenia Frank KG
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
Application filed by Siegenia Frank KG filed Critical Siegenia Frank KG
Priority to AT86110328T priority Critical patent/ATE43881T1/de
Publication of EP0222065A2 publication Critical patent/EP0222065A2/fr
Publication of EP0222065A3 publication Critical patent/EP0222065A3/de
Application granted granted Critical
Publication of EP0222065B1 publication Critical patent/EP0222065B1/fr
Expired 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
    • E05D15/48—Suspension arrangements for wings allowing alternative movements
    • E05D15/52—Suspension arrangements for wings allowing alternative movements for opening about a vertical as well as a horizontal axis
    • E05D15/5205—Suspension arrangements for wings allowing alternative movements for opening about a vertical as well as a horizontal axis with horizontally-extending checks
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D7/00—Hinges or pivots of special construction
    • E05D7/02—Hinges or pivots of special construction for use on the right-hand as well as the left-hand side; Convertible right-hand or left-hand hinges
    • 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 invention relates to an opening device for tilt-and-turn sashes of windows, doors or the like.
  • At least one cover arm arranged concealed between the rebates of the sash and frame, which is articulated exclusively in a bearing block on the visible face of the frame by means of an angle piece, which in one of the frame-side rebate circumferential surface into the area of the bearing block is received, wherein in the leg of the bracket facing away from the bracket the extension arm is rotatably held by a joint directed parallel to its longitudinal axis by at least 180 °, which consists of a hole in the elbow and there is a pin on the extension arm, and a latching device is installed between the angle piece and the extension arm, which fixes two positions of the extension arm rotated by 180 ° relative to one another on the angle piece.
  • Such display devices have long been known, for example from AT-PS 255 930, and have also proven themselves in practical use.
  • the position securing device consists of a slide which is guided parallel to the longitudinal axis of the extension arm and has at least one locking pin which is located laterally next to the hinge axis and which, with its free end, can be placed in and out of bolt engagement with respect to two engagement openings on the angle piece offset by 180 ° to one another.
  • This configuration of an opening device has also proven itself in practical use. However, it presupposes that several different manipulations must be carried out in a predetermined order in order to convert an opening device from the right to the left stop or vice versa.
  • the invention has for its object to improve a display device of the type mentioned so that it - even when equipped with an adjustable in its effective length extension arm - for the change from right to left stop or vice versa requires only a simple handle, however nevertheless ensures that the relative position between the contra-angle handpiece and the extension arm is permanently maintained.
  • the spring washer can receive a design that requires relatively high forces to be deformed, it is ensured in the simplest way that the respectively set operative position between the contra-angle handpiece and the extending arm is permanently maintained.
  • the spring washer is made of a wear-resistant hard plastic, e.g. B. polyamide, and is in its surface shape adapted trough of the elbow, which opens approximately secantial in the bearing bore of the elbow.
  • a wear-resistant hard plastic e.g. B. polyamide
  • the spring washer is supported and / or fixed only at its boundary edge and in areas parallel to the bearing bore in the trough or receptacle of the angle piece, but otherwise in the rest is elastically bendable.
  • the supports for the spring washer consist of bent lugs or tabs, which sit in regions on the edge of the trough or receptacle and can be deformed in a simple manner during the production assembly of the opening device.
  • the spring washer and the trough receiving it have a circular outline in the elbow and the ratio of diameter to thickness of the spring washer is approximately 5: 1.
  • the spring washer diameter of 8 mm it can be used with a thickness of 1.6 mm.
  • a spring washer with a diameter of 10 mm and a thickness of 2 mm has also proven its worth.
  • Fig. 1 of the drawing only the frame-side end region of an opening device for tilt and turn sashes of windows, doors or the like is shown.
  • the rear end of the extension arm 1 is provided with a pin 3 oriented parallel to its longitudinal axis 2, which extends from a plate 4 which is firmly connected to the underside of the extension arm 1.
  • the pin 3 is inserted into a bore 5 of an angle piece 6, which starts from the end face of the free end of an angle leg 7 and passes through it over its entire length.
  • the angle piece 6 has a further angle leg 8, which extends essentially at right angles to the angle leg 7 and at its free end as a bearing.
  • GE 9 is designed, which can be coupled to the hinge pin of a (not shown) frame-side pivot bracket of the opening device.
  • the pin 3 of the extension arm 1 protrudes rearward from the bore 5 in the angle piece 6 and is provided there with a thread 10 that engages with an adjusting nut 11 which has a neck 12, which engages in an extension 13 of the bore 5 supporting and centering.
  • the effective length of the extension arm can be continuously adjusted relative to the angle piece 6.
  • the pin 3 on the extension arm 1 is provided on its circumference with two diametrically opposite, flat latching surfaces 14 which extend, for example, parallel to the main plane of the extension arm 1. These locking surfaces 14 of the pin 3 each lie with a certain length section within the bore 5 on the leg 7 of the angle piece 6.
  • the leg 7 of the angle piece 6 has a receptacle 15 molded from a broad side, for example in the form of a trough, which opens approximately secatially into the bore 5 on the leg 7, as can be clearly seen in FIGS. 2 and 3.
  • a bend-deformable spring washer 16 for example made of wear-resistant hard plastic, such as polyamide or the like, is fixed and thereby constantly on its inward-facing, flat surface with the circumference of the pin 3 kept in touch.
  • the spring washer 16 is supported and / or fixed only at its boundary edge and in areas substantially parallel to the bore 5 in the receptacle or trough 15, but is otherwise provided to be elastically bendable.
  • the outer supports for the spring washer 16 consist of bent lugs or tabs 17, which sit in regions on the edge of the receptacle or trough 15, as can be clearly seen in the drawing.
  • the spring washer 18 interacts with one of the two latching surfaces 14 on the pin 3 of the extension arm 1 and holds it in one of two predetermined rotational positions relative to the angle piece 6 (FIG. 2).
  • the pin 3 of the extension arm 1 can be rotated in the bore 5 of the angle piece 6, whereby an elastic bending deformation of the spring washer 16 occurs when the locking surfaces 14 of the pin 3 come out of engagement with it and instead the circular arc-shaped peripheral regions act on it (FIG. 3).
  • the latching device provided between the extension arm 1 and the angle piece 6 makes it possible in a simple manner to switch the opening device from the right to the left stop and vice versa. At the same time, however, it secures the properly set relative position between the extension arm 1 and the angle piece 6 by surface contact of the locking plate 16 with one of the locking surfaces 14 on the pin 3.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hinges (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Wing Frames And Configurations (AREA)
  • Elevator Door Apparatuses (AREA)
  • Window Of Vehicle (AREA)

Claims (5)

1. Dispositif à déploiement pour panneaux oscillo-battants de fenêtres ou de portes ou encore d'autres éléments de fermeture de baies du même genre ou, pour plus de précision, pour battants de fenêtres à la fois à ouverture de type classique, c'est-à-dire à ouverture par rotation sur un axe vertical latéral, et à ouverture de type à soufflet, c'est-à-dire à ouverture par basculement sur un axe horizontal inférieur, ou pour vantaux de portes présentant les mêmes possibilités d'ouverture ou encore pour panneaux d'autres éléments de fermeture de baies du même genre présentant ces mêmes possibilités d'ouverture, ce dispositif à déploiement comportant au moins un bras à déploiement (1) prévu, de façon à être dissimulé, entre la feuillure du battant et la feuillure du dormant de la fenêtre ou entre la feuillure du vantail et la feuillure du bâti de la porte ou encore la feuillure du panneau et la feuillure du dormant de l'autre élément de fermeture de baie du même genre dont il s'agit, bras à déploiement (1) qui est articulé, de façon à pouvoir pivoter, dans un support prenant appui sur la face apparente ou visible, côté local, du dormant de la fenêtre ou du bâti de la porte ou encore du dormant de l'autre élément de fermeture de baie dont il s'agit, exclusivement par l'intermédiaire d'une pièce coudée (6) qui est contenue dans un creux allant de la face périphérique, côté dormant ou côté bâti, de la feuillure jusque dans la zone du support, le bras à déploiement (1) étant, dans la branche ou aile (7) de la pièce coudée (6) qui est éloignée du support, maintenu par l'intermédiaire d'une articulation qui suit une direction parallèle à celle de son axe longitudinal (2), de façon à pouvoir tourner d'un angle de 180 au moins, l'articulation étant constituée par un passage (5) formé dans la pièce coudée (6) et par un axe (3) dont est muni le bras à déploiement (1), et un dispositif d'arrêt (14, 16) étant prévu entre la pièce coudée (6) et le bras à déploiement (1), dispositif d'arrêt (14, 16) qui fixe deux positions tournées de 180 l'une par rapport à l'autre du bras à déploiement (1) sur la pièce coudée (6), le dispositif à déploiement étant caractérisé en ce que l'axe (3) dont est muni le bras à déploiement (1) présente à la périphérie deux faces d'arrêt planes (14), diamétralement opposées l'une à l'autre, avec lesquelles peut se trouver en contact une rondelle plane (16) jouant le rôle d'un ressort qui est dfixée (en 17), de façon à pouvoir être déformée par flexion, dans un creux (15) la contenant qui est prévu dans la pièce coudée (6).
2. Dispositif à déploiement suivant la revendication 1, caractérisé en ce que la rondelle (16) jouant le rôle d'un ressort est faite d'une matière synthétique dure, par exemple d'une polyamide, résistant à l'usure et se trouve dans une cuvette (15) formée dans la pièce coudée (6), cuvette (15) dont la forme est prévue de telle sorte qu'elle soit adaptée à la forme sous laquelle la rondelle (16) jouant le rôle d'un ressort se présente lorsqu'elle est à l'état plan, c'est-à-dire non déformé, la cuvette (15) formée dans la pièce coudée (6) débouchant suivant une récente dans le passage de support (5) formé dans cette pièce coudée (6).
3. Dispositif à déploiement suivant l'une ou l'autre des revendications 1 et 2, caractérisé en ce que la rondelle (16) jouant le rôle d'un ressort prend appui et/ou est fixée (en 17) uniquement par son bord de limite et dans des zones en substance parallèles au passage de support (5), dans la cuvette ou creux (15) formé dans la pièce coudée (6), mais est d'autre part maintenue de telle sorte qu'elle puisse être déformée élastiquement par flexion.
4. Dispositif à déploiement suivant l'une quelconque des revendications 1 à 3, caractérisé en ce que les parties d'appui qui sont prévues pour la rondelle (16) jouant le rôle d'un ressort sont constituées par des nez ou par des pattes formant coude (17) qui se trouvent par endroits au bord de la cuvette ou creux (15) formé dans la pièce coudée (6).
5. Dispositif à déploiement suivant l'une quelconque des revendications 1 à 4, caractérisé en ce que la rondelle (16) jouant le rôle d'un ressort et la cuvette (15), contenant cette rondelle, qui est formée dans la pièce coudée (6) ont un contour circulaire et en ce que le rapport entre le diamètre et l'épaisseur de la rondelle (16) jouant le rôle d'un ressort est à peu près de 5/1.
EP86110328A 1985-10-31 1986-07-26 Bras pour un panneau oscillo-battant de fenêtre, porte ou similaire Expired EP0222065B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT86110328T ATE43881T1 (de) 1985-10-31 1986-07-26 Ausstellvorrichtung fuer drehkippfluegel von fenstern, tueren od. dgl.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8530860U DE8530860U1 (de) 1985-10-31 1985-10-31 Ausstellvorrichtung für Drehkippflügel von Fenstern, Türen od. dgl.
DE8530860U 1985-10-31

Publications (3)

Publication Number Publication Date
EP0222065A2 EP0222065A2 (fr) 1987-05-20
EP0222065A3 EP0222065A3 (en) 1987-08-26
EP0222065B1 true EP0222065B1 (fr) 1989-06-07

Family

ID=6786819

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86110328A Expired EP0222065B1 (fr) 1985-10-31 1986-07-26 Bras pour un panneau oscillo-battant de fenêtre, porte ou similaire

Country Status (4)

Country Link
EP (1) EP0222065B1 (fr)
AT (1) ATE43881T1 (fr)
DE (2) DE8530860U1 (fr)
DK (1) DK378486A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3637077C1 (de) * 1986-10-31 1988-02-04 Siegenia Frank Kg Scharniergelenk fuer Fenster,Tueren od.dgl.
ATE95880T1 (de) * 1989-10-07 1993-10-15 Siegenia Frank Kg Scharniergelenk fuer fenster, tueren od. dgl.
DE4040233C2 (de) * 1990-12-15 1994-11-03 Bilstein August Gmbh Co Kg Schwenklager an einer Ausstellvorrichtung von Dreh-Kipp-Flügeln von Fenstern, Türen oder dergleichen
ATE365259T1 (de) * 2004-08-10 2007-07-15 Rbs Beschlaege Gmbh Ausstellvorrichtung eines flügels, insbesondere für fenster oder lüftungsvorrichtungen

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1231591B (de) * 1963-07-10 1966-12-29 Jaeger Frank K G Ausstellvorrichtung fuer Fluegel von Fenstern, Tueren od. dgl., insbesondere Kipp-Schwenkfluegel
DE2443866C3 (de) * 1974-09-13 1982-10-21 Siegenia-Frank Kg, 5900 Siegen Vorrichtung zur Lagensicherung eines um seine Längsachse drehbaren Ausstellarmes von Ausstellvorrichtungen für Fenster, Türen o.dgl.
DE8413145U1 (de) * 1984-04-28 1984-10-04 Gretsch-Unitas GmbH Baubeschläge, 7257 Ditzingen Beschlag fuer einen fluegel eines fensters, einer tuer od. dgl.

Also Published As

Publication number Publication date
DK378486A (da) 1987-05-01
DK378486D0 (da) 1986-08-08
ATE43881T1 (de) 1989-06-15
EP0222065A2 (fr) 1987-05-20
DE8530860U1 (de) 1985-12-12
EP0222065A3 (en) 1987-08-26
DE3663833D1 (en) 1989-07-13

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