EP1063372A3 - Locking system - Google Patents

Locking system Download PDF

Info

Publication number
EP1063372A3
EP1063372A3 EP99126241A EP99126241A EP1063372A3 EP 1063372 A3 EP1063372 A3 EP 1063372A3 EP 99126241 A EP99126241 A EP 99126241A EP 99126241 A EP99126241 A EP 99126241A EP 1063372 A3 EP1063372 A3 EP 1063372A3
Authority
EP
European Patent Office
Prior art keywords
stator
movable
rotor
pins
key
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
EP99126241A
Other languages
German (de)
French (fr)
Other versions
EP1063372A2 (en
EP1063372B1 (en
Inventor
Luis Angel Ruano Aramburu
Jose Alcelay Bea
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.)
Talleres de Escoriaza SA
Original Assignee
Talleres de Escoriaza SA
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
Priority claimed from ES9901401A external-priority patent/ES2166267B1/en
Application filed by Talleres de Escoriaza SA filed Critical Talleres de Escoriaza SA
Publication of EP1063372A2 publication Critical patent/EP1063372A2/en
Publication of EP1063372A3 publication Critical patent/EP1063372A3/en
Application granted granted Critical
Publication of EP1063372B1 publication Critical patent/EP1063372B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B35/00—Locks for use with special keys or a plurality of keys ; keys therefor
    • E05B35/003—Locks for use with special keys or a plurality of keys ; keys therefor for keys with movable bits
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B27/00—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in
    • E05B27/0003—Details
    • E05B27/0017—Tumblers or pins
    • E05B27/0021—Tumblers or pins having movable parts

Landscapes

  • Lock And Its Accessories (AREA)
  • Paper (AREA)
  • Slot Machines And Peripheral Devices (AREA)
  • Flow Control (AREA)

Abstract

The closure system has a closing cylinder and a flat key. The closing cylinder has a stator (4) in which turns a rotor (5) with a key-duct. The stator and rotor have tumbler pins (81,91). The rotor's first movable tumbler pin (6) aligned with a first tumbler pin of the stator has, at its front end, a coaxial cylindrical protuberance (66). The protruding end has a smooth end surface (661) which cooperates with the tip of a conical head (21) of a movable element held in a seating (32) of the key shaft (3). The shaft has two narrow and two main surfaces. At least one of the main surfaces contains active recesses forming the combination relating to the conical head (75) of the second movable pins (7) aligned with the stator's movable tumbler pins (91) pre-tensioned by a spring (92).
EP99126241A 1999-06-23 1999-12-31 Locking system Expired - Lifetime EP1063372B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES9901401 1999-06-23
ES9901401A ES2166267B1 (en) 1994-05-04 1999-06-23 SECURITY LOCK AND FLAT KEY FOR THIS CLOSURE CLASS.

Publications (3)

Publication Number Publication Date
EP1063372A2 EP1063372A2 (en) 2000-12-27
EP1063372A3 true EP1063372A3 (en) 2001-02-07
EP1063372B1 EP1063372B1 (en) 2003-04-09

Family

ID=8308956

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99126241A Expired - Lifetime EP1063372B1 (en) 1999-06-23 1999-12-31 Locking system

Country Status (4)

Country Link
EP (1) EP1063372B1 (en)
AT (1) ATE237059T1 (en)
DE (1) DE59904955D1 (en)
PT (1) PT1063372E (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10058590C1 (en) * 2000-11-25 2002-07-25 Dom Sicherheitstechnik Key and associated locking cylinder
DE10330883B4 (en) * 2003-07-09 2014-03-20 Aug. Winkhaus Gmbh & Co. Kg lock cylinder
IT202000003844A1 (en) * 2020-02-25 2021-08-25 Securemme S R L SAFETY SYSTEM, LOCK AND RELATIVE OPERATION KEY
EP4119749A1 (en) * 2021-07-16 2023-01-18 BKS GmbH Key and lock system

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2492872A1 (en) * 1980-08-13 1982-04-30 Vachette Sa Key for barrel lock - has ball bearings laterally displaced by pins on insertion into lock to move locking pistons
EP0436496A1 (en) * 1990-01-05 1991-07-10 BKS GmbH Key for lock cylinder, especially of lock systems
GB2277774A (en) * 1993-05-05 1994-11-09 Talleres Escoriaza Sa Safety lock and flat key for such a lock

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2492872A1 (en) * 1980-08-13 1982-04-30 Vachette Sa Key for barrel lock - has ball bearings laterally displaced by pins on insertion into lock to move locking pistons
EP0436496A1 (en) * 1990-01-05 1991-07-10 BKS GmbH Key for lock cylinder, especially of lock systems
GB2277774A (en) * 1993-05-05 1994-11-09 Talleres Escoriaza Sa Safety lock and flat key for such a lock
ES2117489A1 (en) * 1993-05-05 1998-08-01 Talleres Escoriaza Sa Safety lock and flat key for such a lock

Also Published As

Publication number Publication date
DE59904955D1 (en) 2003-05-15
ATE237059T1 (en) 2003-04-15
EP1063372A2 (en) 2000-12-27
EP1063372B1 (en) 2003-04-09
PT1063372E (en) 2003-08-29

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