EP0417032B2 - Handhabe zur Bedienung von Fenstern, Türen od. dgl. - Google Patents

Handhabe zur Bedienung von Fenstern, Türen od. dgl. Download PDF

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Publication number
EP0417032B2
EP0417032B2 EP90710022A EP90710022A EP0417032B2 EP 0417032 B2 EP0417032 B2 EP 0417032B2 EP 90710022 A EP90710022 A EP 90710022A EP 90710022 A EP90710022 A EP 90710022A EP 0417032 B2 EP0417032 B2 EP 0417032B2
Authority
EP
European Patent Office
Prior art keywords
cover plate
grip
neck
operating
base body
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
EP90710022A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0417032A1 (de
EP0417032B1 (de
Inventor
Willi Laufenburg
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6388811&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0417032(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Siegenia Frank KG filed Critical Siegenia Frank KG
Priority to AT90710022T priority Critical patent/ATE93292T1/de
Publication of EP0417032A1 publication Critical patent/EP0417032A1/de
Publication of EP0417032B1 publication Critical patent/EP0417032B1/de
Application granted granted Critical
Publication of EP0417032B2 publication Critical patent/EP0417032B2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B3/00—Fastening knobs or handles to lock or latch parts
    • E05B3/06—Fastening knobs or handles to lock or latch parts by means arranged in or on the rose or escutcheon

Definitions

  • the invention relates to a handle for operating windows, doors or the like.
  • a fastening plate in particular a bearing rosette, and an operating handle, preferably rotatably held by the latter, wherein the fastening plate or bearing rosette has a base body that penetrates through it Screws or the like, mainly on the wing of the window, the door or the like.
  • this base body carries a cover plate for the fastening screws or the like which can be rotated around the axis of an operating handle neck and which through which between it and an abutment surface of the operating handle neck arranged spring elements can be fixed by means of locking members on locking means of the base body.
  • the spring elements for the rotationally secure fixing of the cover plate in its covering position in front of the end face of the base body are formed by locking webs lying in recesses of the latter and integrally formed with the base body, which in their relaxed position over the end face of the Project the main body and snap into the recesses on the back of the cover plate when it is in its cover position.
  • the one-piece design of the resilient locking webs on the base body presupposes that it must either be made entirely or at least largely from a correspondingly elastic plastic material, so it cannot be easily produced from a metallic material.
  • the latter is particularly required, however, if the handles for operating windows, doors or the like are control elements for the actuation of espagnolette fittings, in which a rotatable control handle is seated in a bearing rose, which is driven by a drive pin into a rotary drive member of the Actuating gear engages for the connecting rod fitting.
  • a disadvantage of the handle according to DE-PS 26 08 292 also has the effect that there the cover plate is set under tension by the spring-elastic locking webs in the direction away from the end face of the base body, so that the cover plate in its basic position with its back a gap distance occupies from the front of the base body.
  • the spring elements used here are additional parts that must be properly installed when assembling the operating handle, base body and cover plate, it is necessary to provide a gap between the outside of the cover plate and the abutment surface of the control handle neck facing it, which is greater by the spring travel required for lifting the cover plate from the base body than the installation height of the fully tensioned spring element itself.
  • the aesthetics of the handle are impaired if the spring element cannot be accommodated or hidden in a neck-like extension of the base body can be covered by an additional cuff.
  • the invention is based on the object of specifying a handle for operating windows, doors or the like.
  • a handle for operating windows, doors or the like Of the type specified at the outset, which is automatic in a simple manner and without additional spring elements to be installed. Guaranteed non-rotatable fixing of the cover plate in its cover position in front of the face of the base body.
  • the invention provides that on the made of a spring-hard material, e.g. Plastic or metal, existing cover plate, the spring elements are formed directly from their level and at least with their free ends under tension against the abutment surface of the control handle neck, tongue-shaped material sections are formed and thereby several spring tongues at a uniform angular distance from each other about the axis of the control handle neck are distributed on the cover plate.
  • a spring-hard material e.g. Plastic or metal
  • the spring tongues at least largely bridge the gap distance between the cover plate and the abutment surface of the operating handle neck.
  • cover plate is relatively thin-walled run and can be equipped in one piece with spring elements, which have a sufficiently strong spring action to fix the cover position of the cover plate on the front side of the base body.
  • cover plate can be produced from spring-hard plastic material both by injection molding and by means of a stamping and embossing process from spring-hard sheet metal without any problems and with little rebound, this results in an easy-to-assemble and safe-acting design for the handle.
  • a rotationally secure fixing position of the cover plate can be ensured according to the invention in that the free length of each material section acting as a spring tongue is matched to the width of the abutment surface on the angled shaft section of the operating handle.
  • each spring tongue is matched to the width of the abutment surface on the operating handle neck, in particular if the longitudinal edges of the spring tongues each have a gap distance from the adjacent edges of the gap incisions in the cover plate.
  • FIGS. 1 and 2 of the drawing has as its main component a fastening plate or bearing rosette 2 and the operating handle 23 held on or in this.
  • the fastening plate or bearing rosette 2 in turn has a base body 3 and a cover plate 4 assigned to its end face.
  • the handle 1 can be attached in particular to the openable wing 5 of the window or the door, with the help of - not shown - screws, which are each passed through a hole 6 of the base body 3 .
  • a cam or mandrel 7 protrudes from the rear side thereof, which engages in a frontally open bore 8 of the latter for locking the base body 3 of the fastening plate 2 on the wing 5 in a positive manner, as clearly shown in FIG. 1 you can see.
  • the operating handle 23 has a shaft section 10 which is angled with respect to the actual handle shaft 9 against the fastening plate or bearing rosette 2 and to which a bearing neck 11 connects in one piece, to form an abutment surface 12 facing the fastening plate or bearing rosette 2.
  • the bearing neck 11 At the free end of the shaft section 10, a bearing bush 13 passes through, which is guided from the rear of the base body 3 through the central hole 14 of a bearing sleeve 15 which is made in one piece with the base body 3 and protrudes from the end face thereof.
  • the bearing bush 13 rests in a recess on the back of the base body 3, while the bearing neck 11 of the operating handle 23 is fixed axially immovably against the support collar 16 of the bearing bush 13, for example by flanging or compression 17.
  • a drive mandrel 18 protrudes from the back of the mounting plate or bearing rosette 2 or from its base body 3, which is fixed in the axial alignment with the bearing neck 11 in the angled shaft section 10 of the operating handle 23 in a rotationally fixed manner.
  • the cover plate 4 of the mounting plate or bearing rosette 2 is provided in order to be able to cover the holes 6 opening on the front side of the base body 3 with a countersink for receiving the fastening screws when the handle 1 is attached to the window or the door, as soon as the latter Fastening screws for holding the base body 3 on the wing 5 used in the usual way have been.
  • the cover plate 4 is rotatably arranged concentrically to the longitudinal axis of the operating handle 3 on the bearing bush 15 of the base body 3, specifically for this purpose it has a round hole 19 which is matched to the diameter of the bearing bush 15 and which is particularly evident in FIGS 4 can be seen.
  • the outline of the cover plate 4 is matched to the outline shape of the base body 3 and is made of a spring-hard material, e.g. Plastic or metal.
  • the cover plate 4 can be made from spring-hard plastic by injection molding in a mold.
  • the cover plate 4 made of spring-hard metal can be formed relatively easily by a stamping and embossing process.
  • the rotationally secure fixing of the cover plate 4 with respect to the base body 3 in the rotary position covering the through holes 6 or the screw heads accommodated in their countersinking can e.g. via a peripheral rim 20 on the back of the cover plate 4, which comes into positive engagement with a correspondingly offset, for example bevelled, peripheral edge 21 of the base body 3.
  • the cover plate 4 made of the spring-hard material is provided in the edge region of its round hole 19 with tongue-like material sections 22, each of which is provided with a spring element forms or is effective as such.
  • Each tongue-shaped material section 22 is supported at least with its free end under pretension on the abutment surface 12, which forms the transition between the angled shaft section 10 of the operating handle 23 and its bearing neck 11.
  • the tongue elements forming the spring elements - e.g. diagonally - from the plane of the cover plate 4 material sections 22 have such a shape or spring action that in any case they press the rear-facing rim 20 of the cover plate 4 with the peripheral edge 21 of the base body 3 into rotationally secure fixing engagement as soon as the cover plate 4 is in its Contour shape occupies the exact cover position with the outline shape of the base body 3.
  • the distance between the abutment surface 12 on the angled shaft section 10 of the operating handle 23 and the end face of the cover plate 4 is chosen so large in its fixing position on the base body 3 that the cover plate 4 can be lifted by hand against the spring action of the tongue-shaped material sections 22, specifically so far that its rim 20 comes out of engagement with the peripheral edge 21 of the base body 3.
  • the cover plate 4 can be rotated around the bearing grommet 15 of the base body 3 from the cover position according to FIG. 1 - by 90 ° - so that the recesses of the through holes 6 and thus the countersunk heads of the fastening screws are exposed, as shown in FIG. 2 .
  • This means that the screw heads are accessible for operation with a screwdriver.
  • each material section 22 acting as a spring tongue should be matched to the width of the bearing surface 12 at the angled shaft section 10 of the operating handle 23, the material sections 22 having such a shape that they have the gap distance between them in the rotationally secure fixing position of the cover plate 4 Bridge the end face and the abutment face 12 as far as possible.
  • FIGS. 3 and 4 A comparison of FIGS. 3 and 4 makes it clear that the gaps 25 opening out into the round hole 19 of the cover plate 4 can have a different position relative to one another, so that the material sections 22 acting as spring tongues also have a correspondingly different outline shape.
  • the material sections 22 acting as spring tongues do not necessarily have to reach with their free ends up to the boundary edge of the round hole 19. You can also have a distance from it so that the edge of the hole runs continuously. In this case, the edges of the material sections 22 which act as spring tongues are then delimited by an approximately U-shaped or trapezoidal slot, as is indicated in FIG. 4 by dash-dotted lines.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hinges (AREA)
  • Lock And Its Accessories (AREA)
  • Mechanical Control Devices (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
EP90710022A 1989-09-07 1990-09-04 Handhabe zur Bedienung von Fenstern, Türen od. dgl. Expired - Lifetime EP0417032B2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT90710022T ATE93292T1 (de) 1989-09-07 1990-09-04 Handhabe zur bedienung von fenstern, tueren od. dgl.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3929714A DE3929714A1 (de) 1989-09-07 1989-09-07 Handhabe zur bedienung von fenstern, tueren od. dgl.
DE3929714 1989-09-07

Publications (3)

Publication Number Publication Date
EP0417032A1 EP0417032A1 (de) 1991-03-13
EP0417032B1 EP0417032B1 (de) 1993-08-18
EP0417032B2 true EP0417032B2 (de) 1996-02-14

Family

ID=6388811

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90710022A Expired - Lifetime EP0417032B2 (de) 1989-09-07 1990-09-04 Handhabe zur Bedienung von Fenstern, Türen od. dgl.

Country Status (3)

Country Link
EP (1) EP0417032B2 (enrdf_load_stackoverflow)
AT (1) ATE93292T1 (enrdf_load_stackoverflow)
DE (2) DE3929714A1 (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5409278A (en) * 1991-01-11 1995-04-25 Whitco Pty Ltd. Handle assembly
ATE147472T1 (de) * 1992-05-05 1997-01-15 Siegenia Frank Kg Handhabe zum bedienen von fenstern, türen od. dgl.
DE19809251A1 (de) * 1998-03-05 1999-09-09 Karcher Gmbh & Co Rosette für einen Türbeschlag
DE20314279U1 (de) * 2003-09-12 2003-11-13 Hoppe AG, 35260 Stadtallendorf Griffanordnung
CN103850525A (zh) * 2012-11-29 2014-06-11 丹阳市飞越车辆附件有限公司 室内无芯把手锁
CN110792318B (zh) * 2019-12-07 2023-09-19 刘毅 一种窗锁机构的定位安装结构

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB812200A (enrdf_load_stackoverflow) * 1900-01-01
DE658627C (de) * 1938-04-06 Kiekert & Nieland Dichtung fuer die Tuer durchdringende Verschlussteile an Luftschutzraeumen
DE2216132A1 (de) * 1972-04-01 1973-10-04 Friedrich Hoppe Kg Baubeschlag Betaetigungselement fuer einen tueroder fensterverschluss
US4012806A (en) * 1975-04-30 1977-03-22 The Grigoleit Company Knob with deformable web
DE2608292C3 (de) * 1976-02-28 1984-09-27 FEMUK Labortechnik GmbH, 8100 Garmisch-Partenkirchen Fenstergriffbeschlag mit drehbarer länglicher Abdeckplatte
GB1534879A (en) * 1976-05-07 1978-12-06 Cartwright & Co Ltd R Door handles
FR2466592A1 (fr) * 1979-10-01 1981-04-10 Bezault Sa Montage perfectionne pour ensemble bequille-entree de porte
FR2508527B1 (fr) * 1981-06-29 1986-04-11 Bezault Sa Perfectionnement au sertissage des bequilles sur des entrees ou des plaques de porte
GB2122887B (en) * 1982-07-03 1985-05-09 Micro And Precision Mouldings Door furniture
DE8802929U1 (de) * 1988-03-04 1988-05-11 Hoppe Gmbh & Co Kg, 3570 Stadtallendorf Griffbeschlag
DE8805043U1 (de) * 1988-04-16 1988-06-09 Gebrüder Goldschmidt Baubeschläge GmbH, 5628 Heiligenhaus Beschlag für Fenster oder Türen

Also Published As

Publication number Publication date
DE59002380D1 (de) 1993-09-23
EP0417032A1 (de) 1991-03-13
ATE93292T1 (de) 1993-09-15
EP0417032B1 (de) 1993-08-18
DE3929714C2 (enrdf_load_stackoverflow) 1993-06-09
DE3929714A1 (de) 1991-03-21

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