DE69512998D1 - Lock for door, window or the like - Google Patents

Lock for door, window or the like

Info

Publication number
DE69512998D1
DE69512998D1 DE69512998T DE69512998T DE69512998D1 DE 69512998 D1 DE69512998 D1 DE 69512998D1 DE 69512998 T DE69512998 T DE 69512998T DE 69512998 T DE69512998 T DE 69512998T DE 69512998 D1 DE69512998 D1 DE 69512998D1
Authority
DE
Germany
Prior art keywords
toothed wheel
rack
teeth
door
window
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 - Fee Related
Application number
DE69512998T
Other languages
German (de)
Other versions
DE69512998T2 (en
Inventor
Gerard Prevot
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.)
Ferco International Usine de Ferrures de Batiment
Original Assignee
Ferco International Usine de Ferrures de Batiment
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 Ferco International Usine de Ferrures de Batiment filed Critical Ferco International Usine de Ferrures de Batiment
Application granted granted Critical
Publication of DE69512998D1 publication Critical patent/DE69512998D1/en
Publication of DE69512998T2 publication Critical patent/DE69512998T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E05C9/02—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with one sliding bar for fastening when moved in one direction and unfastening when moved in opposite direction; with two sliding bars moved in the same direction when fastening or unfastening
    • E05C9/025—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with one sliding bar for fastening when moved in one direction and unfastening when moved in opposite direction; with two sliding bars moved in the same direction when fastening or unfastening with pins engaging slots
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E05C9/02—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with one sliding bar for fastening when moved in one direction and unfastening when moved in opposite direction; with two sliding bars moved in the same direction when fastening or unfastening
    • E05C9/026—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with one sliding bar for fastening when moved in one direction and unfastening when moved in opposite direction; with two sliding bars moved in the same direction when fastening or unfastening comprising key-operated locks, e.g. a lock cylinder to drive auxiliary deadbolts or latch bolts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)

Abstract

The door bolt comprises a handle control mechanism having a toothed wheel (10) acting on one or more locking parts, such as a half round bolt. The toothed wheel has a mechanism (18) which returns it to its initial rest position comprising a rack (19) and pinion (20) and a spring (21). The rack teeth (26), beyond an initial displacement phase, gear down the rack movement relative to rotation of the toothed wheel in one direction. The rack has several teeth (27) meshing, at the end of its travel, with the toothed wheel which progressively increase in size, leading to a progressive reduction of nominal diameter (28) of the toothed wheel. The toothed wheel has several teeth (29) which mesh with specific teeth (27) of the rack. Gear reduction is effected during the final movement phase of the toothed wheel.
DE69512998T 1994-12-02 1995-11-30 Lock for door, window or the like Expired - Fee Related DE69512998T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9414672A FR2727715B1 (en) 1994-12-02 1994-12-02 LOCKING FITTING FOR DOOR, WINDOW OR THE LIKE

Publications (2)

Publication Number Publication Date
DE69512998D1 true DE69512998D1 (en) 1999-12-02
DE69512998T2 DE69512998T2 (en) 2000-05-18

Family

ID=9469535

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69512998T Expired - Fee Related DE69512998T2 (en) 1994-12-02 1995-11-30 Lock for door, window or the like

Country Status (6)

Country Link
EP (1) EP0715048B1 (en)
AT (1) ATE186092T1 (en)
DE (1) DE69512998T2 (en)
ES (1) ES2139168T3 (en)
FR (1) FR2727715B1 (en)
GR (1) GR3032370T3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116511570A (en) * 2023-06-01 2023-08-01 杭州研智科技有限公司 Robot full-automatic processing system based on industrial control computer

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19911894A1 (en) * 1999-03-17 2000-09-28 Siegenia Frank Kg Espagnolette locking mechanism has driving rod, slip bar fixed to housing, pinion, teeth, holes drive bolt and inserted sheet metal strip
AT407889B (en) * 1999-09-20 2001-07-25 Roto Frank Eisenwaren SPRING ARRANGEMENT FOR A PULLABLE MULTI-LOCK LOCK
FR2852621B1 (en) * 2003-03-21 2007-11-30 SECURITY LOCK
EP2202548A1 (en) 2008-12-23 2010-06-30 Nederlandse Organisatie voor Toegepast-Natuurwetenschappelijk Onderzoek TNO Distributed optical chemical sensor
CN106661898B (en) * 2014-06-27 2019-06-04 Gsg国际股份有限公司 The handle of door or window
PL3161230T3 (en) * 2014-06-27 2020-06-01 Giesse S.P.A. Handle for doors or windows

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1559721B2 (en) * 1966-11-24 1976-12-16 WiIh. Frank GmbH, 7022 Leinfelden-Echterdingen DRIVE DEVICE FOR DRIVE ROD FITTING MOUNTED ON THE INSIDE OF THE FRAME OF A LEAF OF A WINDOW
EP0341173B1 (en) * 1988-04-26 1992-09-02 FERCO INTERNATIONAL Usine de Ferrures de BÀ¢timent Société à responsabilité limitée Cremone for a door, window or the like
AT394609B (en) * 1989-01-03 1992-05-25 Roto Frank Eisenwaren GEARBOX FOR Tilt & Turn Doors

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116511570A (en) * 2023-06-01 2023-08-01 杭州研智科技有限公司 Robot full-automatic processing system based on industrial control computer
CN116511570B (en) * 2023-06-01 2024-05-28 杭州研智科技有限公司 Robot full-automatic processing system based on industrial control computer

Also Published As

Publication number Publication date
GR3032370T3 (en) 2000-04-27
ATE186092T1 (en) 1999-11-15
FR2727715A1 (en) 1996-06-07
EP0715048A1 (en) 1996-06-05
DE69512998T2 (en) 2000-05-18
EP0715048B1 (en) 1999-10-27
ES2139168T3 (en) 2000-02-01
FR2727715B1 (en) 1997-04-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee