ATE29269T1 - LOCKING CYLINDER. - Google Patents

LOCKING CYLINDER.

Info

Publication number
ATE29269T1
ATE29269T1 AT84102633T AT84102633T ATE29269T1 AT E29269 T1 ATE29269 T1 AT E29269T1 AT 84102633 T AT84102633 T AT 84102633T AT 84102633 T AT84102633 T AT 84102633T AT E29269 T1 ATE29269 T1 AT E29269T1
Authority
AT
Austria
Prior art keywords
plug
cylinder plug
cylinder
tumblers
associated therewith
Prior art date
Application number
AT84102633T
Other languages
German (de)
Inventor
Heinz Wolter
Original Assignee
Dom Sicherheitstechnik
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 Dom Sicherheitstechnik filed Critical Dom Sicherheitstechnik
Application granted granted Critical
Publication of ATE29269T1 publication Critical patent/ATE29269T1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B29/00—Cylinder locks and other locks with plate tumblers which are set by pushing the key in
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B29/00—Cylinder locks and other locks with plate tumblers which are set by pushing the key in
    • E05B29/0066—Side bar locking
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B11/00—Devices preventing keys from being removed from the lock ; Devices preventing falling or pushing out of keys

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Lock And Its Accessories (AREA)
  • Fluid-Damping Devices (AREA)
  • Chairs Characterized By Structure (AREA)

Abstract

1. Lock cylinder comprising a cylinder plug (25, 47) rotatable in a housing (2, 41) and providing the key way, together with tumblers (30, 56) which are arranged in the plug and are operable by the key (34, 58), the tumblers (30, 56) having associated therewith beyond the shear line of the cylinder plug auxiliary chambers (40, 57) which are disposed in a body (36, 43) which is rotated by and together with the cylinder plug (25 or 47), characterized in that the body (36, 43) is mounted for longitudinal displacement in the axial direction of the cylinder plug (25, 47) such that in displaced position one or several auxiliary chambers (40, 57) lie outside a position of alignment with the tumbler (30, 56) associated therewith.
AT84102633T 1983-03-12 1984-03-10 LOCKING CYLINDER. ATE29269T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19833308916 DE3308916A1 (en) 1983-03-12 1983-03-12 LOCKING CYLINDER
EP84102633A EP0118910B1 (en) 1983-03-12 1984-03-10 Locking cylinder

Publications (1)

Publication Number Publication Date
ATE29269T1 true ATE29269T1 (en) 1987-09-15

Family

ID=6193324

Family Applications (1)

Application Number Title Priority Date Filing Date
AT84102633T ATE29269T1 (en) 1983-03-12 1984-03-10 LOCKING CYLINDER.

Country Status (3)

Country Link
EP (1) EP0118910B1 (en)
AT (1) ATE29269T1 (en)
DE (2) DE3308916A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8414132D0 (en) * 1984-06-02 1984-07-04 Ellis A E H Lock mechanisms
DE4216801A1 (en) * 1992-05-21 1993-11-25 Dom Sicherheitstechnik Lock cylinder with plate tumblers
DE10140260C1 (en) * 2001-08-16 2003-03-06 Huf Huelsbeck & Fuerst Gmbh lock cylinder
CN101338633B (en) * 2007-07-05 2011-07-20 章林峰 Spring-free lock with plate tumbler
DE202007015281U1 (en) 2007-10-30 2009-03-12 Dom Sicherheitstechnik Gmbh & Co. Kg switch lock
MY175500A (en) * 2015-05-13 2020-06-30 Khiam Seng Tan Anti-theft lock

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2469018A (en) * 1945-08-17 1949-05-03 Gunnar E Swanson Cylinder lock key retainer and positioner
US3287944A (en) * 1964-03-18 1966-11-29 Gen Motors Corp Locking means
CH590550A5 (en) * 1975-07-02 1977-08-15 Bauer Kaba Ag
US4404824A (en) * 1981-02-05 1983-09-20 Lori Corporation Side-bar lock

Also Published As

Publication number Publication date
EP0118910A3 (en) 1985-03-13
DE3308916A1 (en) 1984-09-13
EP0118910B1 (en) 1987-09-02
EP0118910A2 (en) 1984-09-19
DE3465756D1 (en) 1987-10-08

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee