GB1488714A - Locks - Google Patents

Locks

Info

Publication number
GB1488714A
GB1488714A GB4358974A GB4358974A GB1488714A GB 1488714 A GB1488714 A GB 1488714A GB 4358974 A GB4358974 A GB 4358974A GB 4358974 A GB4358974 A GB 4358974A GB 1488714 A GB1488714 A GB 1488714A
Authority
GB
United Kingdom
Prior art keywords
oct
key
slot
locks
lock
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
Application number
GB4358974A
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.)
Willenhall Ltd L & F
Original Assignee
Willenhall Ltd L & F
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 Willenhall Ltd L & F filed Critical Willenhall Ltd L & F
Priority to GB4358974A priority Critical patent/GB1488714A/en
Publication of GB1488714A publication Critical patent/GB1488714A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • B60R25/01—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens
    • B60R25/02—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens operating on the steering mechanism
    • B60R25/021—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens operating on the steering mechanism restraining movement of the steering column or steering wheel hub, e.g. restraining means controlled by ignition switch
    • B60R25/0211—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens operating on the steering mechanism restraining movement of the steering column or steering wheel hub, e.g. restraining means controlled by ignition switch comprising a locking member radially and linearly moved towards the steering column
    • B60R25/02115—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens operating on the steering mechanism restraining movement of the steering column or steering wheel hub, e.g. restraining means controlled by ignition switch comprising a locking member radially and linearly moved towards the steering column key actuated
    • B60R25/02126—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens operating on the steering mechanism restraining movement of the steering column or steering wheel hub, e.g. restraining means controlled by ignition switch comprising a locking member radially and linearly moved towards the steering column key actuated with linear bolt motion perpendicular to the lock axis
    • B60R25/02128—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens operating on the steering mechanism restraining movement of the steering column or steering wheel hub, e.g. restraining means controlled by ignition switch comprising a locking member radially and linearly moved towards the steering column key actuated with linear bolt motion perpendicular to the lock axis comprising safety devices avoiding locking until removal of the key
    • B60R25/02131—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens operating on the steering mechanism restraining movement of the steering column or steering wheel hub, e.g. restraining means controlled by ignition switch comprising a locking member radially and linearly moved towards the steering column key actuated with linear bolt motion perpendicular to the lock axis comprising safety devices avoiding locking until removal of the key by using an axially slidable lock cylinder

Landscapes

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

Abstract

1488714 Locks L & F WILLENHALL Ltd 8 Oct 1975 [8 Oct 1974] 43589/74 Heading E2A A lock is protected against destructive drilling or the use of a self-tapping tool by provision of an element 24, preferably U- shaped, on the key-receiving member 14 between the end-face and the tumblers 20. This element is formed from a material harder than the material forming the keyreceiving member, preferably from hardened steel. The element 24 is held in slot 26 so that it cannot move away from the centreline of the key-slot, part of the boundary of which it may form. The use of the element is described in a barrel lock for the steering column of motor vehicles.
GB4358974A 1975-11-08 1975-11-08 Locks Expired GB1488714A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4358974A GB1488714A (en) 1975-11-08 1975-11-08 Locks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4358974A GB1488714A (en) 1975-11-08 1975-11-08 Locks

Publications (1)

Publication Number Publication Date
GB1488714A true GB1488714A (en) 1977-10-12

Family

ID=10429433

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4358974A Expired GB1488714A (en) 1975-11-08 1975-11-08 Locks

Country Status (1)

Country Link
GB (1) GB1488714A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2479755A1 (en) * 1980-04-05 1981-10-09 Toyo Kogyo Co DIRECTION BLOCK LOCK FOR MOTOR VEHICLE
FR2479756A1 (en) * 1980-04-05 1981-10-09 Toyo Kogyo Co DIRECTION BLOCKING LOCK IN BARILLET
GB2123474A (en) * 1982-07-14 1984-02-01 Environment The Secretary Of S Improvements in or relating to security locks
DE3508160C1 (en) * 1985-03-07 1986-06-26 Tibbe KG, 8065 Erdweg Steering-column lock for motor vehicles
GB2298454A (en) * 1995-03-03 1996-09-04 Evva Werke Anti-boring device for cylinder locks

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2479755A1 (en) * 1980-04-05 1981-10-09 Toyo Kogyo Co DIRECTION BLOCK LOCK FOR MOTOR VEHICLE
FR2479756A1 (en) * 1980-04-05 1981-10-09 Toyo Kogyo Co DIRECTION BLOCKING LOCK IN BARILLET
GB2123474A (en) * 1982-07-14 1984-02-01 Environment The Secretary Of S Improvements in or relating to security locks
DE3508160C1 (en) * 1985-03-07 1986-06-26 Tibbe KG, 8065 Erdweg Steering-column lock for motor vehicles
GB2298454A (en) * 1995-03-03 1996-09-04 Evva Werke Anti-boring device for cylinder locks

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee