IT1284465B1 - LOCK FOR ONE DOOR AND SIMILAR - Google Patents

LOCK FOR ONE DOOR AND SIMILAR

Info

Publication number
IT1284465B1
IT1284465B1 IT96MI001371A ITMI961371A IT1284465B1 IT 1284465 B1 IT1284465 B1 IT 1284465B1 IT 96MI001371 A IT96MI001371 A IT 96MI001371A IT MI961371 A ITMI961371 A IT MI961371A IT 1284465 B1 IT1284465 B1 IT 1284465B1
Authority
IT
Italy
Prior art keywords
box
shaped body
carriage
lock
meshing
Prior art date
Application number
IT96MI001371A
Other languages
Italian (it)
Inventor
Massimo Cattaneo
Giuseppe Cattaneo
Enrico Cattaneo
Original Assignee
Welka Serrature Spa
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 Welka Serrature Spa filed Critical Welka Serrature Spa
Priority to IT96MI001371A priority Critical patent/IT1284465B1/en
Publication of ITMI961371A0 publication Critical patent/ITMI961371A0/it
Priority to EP96203549A priority patent/EP0816608A3/en
Priority to CN97103351.XA priority patent/CN1087383C/en
Publication of ITMI961371A1 publication Critical patent/ITMI961371A1/en
Application granted granted Critical
Publication of IT1284465B1 publication Critical patent/IT1284465B1/en

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
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B63/00—Locks or fastenings with special structural characteristics
    • E05B63/0017—Locks with sliding bolt without provision for latching
    • 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
    • E05C9/047—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 comprising key-operated locks, e.g. a lock cylinder to drive auxiliary deadbolts or latch bolts
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/0053—Other details of locks; Parts for engagement by bolts of fastening devices means providing a stable, i.e. indexed, position of lock parts
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B59/00—Locks with latches separate from the lock-bolts or with a plurality of latches or lock-bolts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Lock And Its Accessories (AREA)
  • Transmission Devices (AREA)

Abstract

A lock (1) for doors and the like, having the advantage of being unusually smooth in use, comprises an elongate box-shaped body (2), a cylinder (10) that is rotatably supported in the box-shaped body (2) and designed to be made to rotate by a key, a carriage (11) that can move longitudinally inside the box-shaped body (2) under the action of the cylinder (10), and a bolt (4) that can move transversely inside the box-shaped body (2) under the action of the carriage (11) and by means of a right-angled turn mechanism (12), the said right-angled turn mechanism (12) comprising a spindle (13) that is rotatably supported in the box-shaped body (2), a pinion (14) and a toothed sector (16) that are fixed to the spindle (13), a rack (15) formed in the carriage (11) and meshing with the pinion (14) and a rack (17) formed in the bolt (4) and meshing with the toothed sector (16). <IMAGE>
IT96MI001371A 1996-07-04 1996-07-04 LOCK FOR ONE DOOR AND SIMILAR IT1284465B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT96MI001371A IT1284465B1 (en) 1996-07-04 1996-07-04 LOCK FOR ONE DOOR AND SIMILAR
EP96203549A EP0816608A3 (en) 1996-07-04 1996-12-16 Lock for doors and the like
CN97103351.XA CN1087383C (en) 1996-07-04 1997-03-20 Lock for doors and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT96MI001371A IT1284465B1 (en) 1996-07-04 1996-07-04 LOCK FOR ONE DOOR AND SIMILAR

Publications (3)

Publication Number Publication Date
ITMI961371A0 ITMI961371A0 (en) 1996-07-04
ITMI961371A1 ITMI961371A1 (en) 1998-01-04
IT1284465B1 true IT1284465B1 (en) 1998-05-21

Family

ID=11374532

Family Applications (1)

Application Number Title Priority Date Filing Date
IT96MI001371A IT1284465B1 (en) 1996-07-04 1996-07-04 LOCK FOR ONE DOOR AND SIMILAR

Country Status (3)

Country Link
EP (1) EP0816608A3 (en)
CN (1) CN1087383C (en)
IT (1) IT1284465B1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2790027B1 (en) * 1999-02-19 2001-05-11 Joseph Lehiani METAL CURTAIN LOCK WITH HIGH INFRARED PROTECTION
DE10024305A1 (en) * 2000-03-10 2001-09-13 Fliether Karl Gmbh & Co Lock with latch and bolt
CN102235119A (en) * 2010-04-21 2011-11-09 温州洪达实业有限公司 Theft-proof automatic lock
DE102019125144A1 (en) * 2019-09-18 2021-03-18 WILKA Schließtechnik GmbH Modular lock with anti-panic function
CN114508701B (en) * 2022-01-25 2023-12-08 惠州市金雄城建筑科技有限公司 Intelligent gas safety early warning system based on BIM technology

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191007350A (en) * 1910-03-24 1911-02-16 William Spittal A House Door Lock.
FR1190878A (en) * 1958-01-30 1959-10-15 Rhetaise Ind Et Commerciale Sa Improvements to locks and closures
DE3213454C2 (en) * 1982-04-10 1985-02-14 Carl Fuhr Gmbh & Co, 5628 Heiligenhaus Change lever actuation device in a two-speed lock cylinder-actuated espagnolette lock
DE8218024U1 (en) * 1982-06-04 1982-11-04 Gretsch-Unitas GmbH Baubeschläge, 7257 Ditzingen LOCK FOR A DOOR, A WINDOW OR THE LIKE.

Also Published As

Publication number Publication date
CN1087383C (en) 2002-07-10
CN1170076A (en) 1998-01-14
EP0816608A3 (en) 1999-08-11
ITMI961371A1 (en) 1998-01-04
ITMI961371A0 (en) 1996-07-04
EP0816608A2 (en) 1998-01-07

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Legal Events

Date Code Title Description
0001 Granted