FR2436866A1 - Window locking mechanism with sliding bars - has drive with teeth lifting one bar and flexible strap lowering second bar - Google Patents

Window locking mechanism with sliding bars - has drive with teeth lifting one bar and flexible strap lowering second bar

Info

Publication number
FR2436866A1
FR2436866A1 FR7828290A FR7828290A FR2436866A1 FR 2436866 A1 FR2436866 A1 FR 2436866A1 FR 7828290 A FR7828290 A FR 7828290A FR 7828290 A FR7828290 A FR 7828290A FR 2436866 A1 FR2436866 A1 FR 2436866A1
Authority
FR
France
Prior art keywords
bar
block
flexible strap
holes
sliding bars
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
FR7828290A
Other languages
French (fr)
Other versions
FR2436866B1 (en
Inventor
Bernard Schuster
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
Priority to FR7828290A priority Critical patent/FR2436866A1/en
Priority to FR7836612A priority patent/FR2444771A2/en
Priority to FR7903678A priority patent/FR2448611A2/en
Priority to EP19790400673 priority patent/EP0009457B1/en
Priority to AT79400673T priority patent/ATE2176T1/en
Priority to DE7979400673T priority patent/DE2964449D1/en
Publication of FR2436866A1 publication Critical patent/FR2436866A1/en
Application granted granted Critical
Publication of FR2436866B1 publication Critical patent/FR2436866B1/fr
Granted 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
    • E05C9/04—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with two sliding bars moved in opposite directions when fastening or unfastening
    • E05C9/041—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with two sliding bars moved in opposite directions when fastening or unfastening with rack and pinion mechanism

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Curtains And Furnishings For Windows Or Doors (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Window Of Vehicle (AREA)

Abstract

The locking system for a window includes two bars (123, 124) which are pushed outwards in opposite directions (F2, F3) for locking in recesses, and pulled inwards together again for unlocking. These are driven by an rotating block (125) to which an operating handle is connected. The woodwork of the window frame has vertical recesses to hold the sliding bars, and holes at right angles to these recesses to receive the rotating block and for screws to secure the housing retaining the block. This block has teeth (134, 135) projecting from its periphery which fit into holes (143, 144) in the upper bar (123) to raise and lower it when the block is rotated. A flexible strap (140) secured around another part of the periphery of the block also carries teeth (150) which fit into holes (151) in the lower bar (124) to move it in the opposite direction at the same time.
FR7828290A 1978-09-25 1978-09-25 Window locking mechanism with sliding bars - has drive with teeth lifting one bar and flexible strap lowering second bar Granted FR2436866A1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7828290A FR2436866A1 (en) 1978-09-25 1978-09-25 Window locking mechanism with sliding bars - has drive with teeth lifting one bar and flexible strap lowering second bar
FR7836612A FR2444771A2 (en) 1978-09-25 1978-12-22 Window locking mechanism with sliding bars - has drive with teeth lifting one bar and flexible strap lowering second bar
FR7903678A FR2448611A2 (en) 1978-09-25 1979-02-08 Window locking mechanism with sliding bars - has drive with teeth lifting one bar and flexible strap lowering second bar
EP19790400673 EP0009457B1 (en) 1978-09-25 1979-09-21 Bolt for a window, door or the like
AT79400673T ATE2176T1 (en) 1978-09-25 1979-09-21 LOCKING GEAR FOR WINDOWS, DOORS OR. DGL.
DE7979400673T DE2964449D1 (en) 1978-09-25 1979-09-21 Bolt for a window, door or the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7828290A FR2436866A1 (en) 1978-09-25 1978-09-25 Window locking mechanism with sliding bars - has drive with teeth lifting one bar and flexible strap lowering second bar

Publications (2)

Publication Number Publication Date
FR2436866A1 true FR2436866A1 (en) 1980-04-18
FR2436866B1 FR2436866B1 (en) 1983-02-11

Family

ID=9213290

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7828290A Granted FR2436866A1 (en) 1978-09-25 1978-09-25 Window locking mechanism with sliding bars - has drive with teeth lifting one bar and flexible strap lowering second bar

Country Status (1)

Country Link
FR (1) FR2436866A1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR695868A (en) * 1929-06-07 1930-12-23 Bolt closure device moved by pushing by means of a rotating nut
DE1054347B (en) * 1954-12-18 1959-04-02 Friedrich Puchtler Window transmission
DE2233735A1 (en) * 1972-07-08 1974-01-24 Siegenia Frank Kg ACTUATING GEAR FOR SLIDING PARTS OF WINDOW AND DOOR FITTINGS OD. THE LIKE, IN PARTICULAR FOR DRIVE RODS
DE2319315A1 (en) * 1973-04-17 1974-10-31 Jul Niederdrenk Fa THREE-BOLT LOCK WITH OPPOSAL LOCKING BARS AND CENTRAL KEYHOLE
FR2273928A1 (en) * 1974-06-04 1976-01-02 Weidtmann Wilhelm Sliding bar locking mechanism for door - has cylinder attached to bar housed inpocket in door

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR695868A (en) * 1929-06-07 1930-12-23 Bolt closure device moved by pushing by means of a rotating nut
DE1054347B (en) * 1954-12-18 1959-04-02 Friedrich Puchtler Window transmission
DE2233735A1 (en) * 1972-07-08 1974-01-24 Siegenia Frank Kg ACTUATING GEAR FOR SLIDING PARTS OF WINDOW AND DOOR FITTINGS OD. THE LIKE, IN PARTICULAR FOR DRIVE RODS
DE2319315A1 (en) * 1973-04-17 1974-10-31 Jul Niederdrenk Fa THREE-BOLT LOCK WITH OPPOSAL LOCKING BARS AND CENTRAL KEYHOLE
FR2273928A1 (en) * 1974-06-04 1976-01-02 Weidtmann Wilhelm Sliding bar locking mechanism for door - has cylinder attached to bar housed inpocket in door

Also Published As

Publication number Publication date
FR2436866B1 (en) 1983-02-11

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Legal Events

Date Code Title Description
ST Notification of lapse