GB2321277A - A lock mechanism - Google Patents
A lock mechanismInfo
- Publication number
- GB2321277A GB2321277A GB9809558A GB9809558A GB2321277A GB 2321277 A GB2321277 A GB 2321277A GB 9809558 A GB9809558 A GB 9809558A GB 9809558 A GB9809558 A GB 9809558A GB 2321277 A GB2321277 A GB 2321277A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bolt member
- moveable
- bolt
- closed position
- frame
- 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
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/02—Movement of the bolt by electromagnetic means; Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means
- E05B47/026—Movement of the bolt by electromagnetic means; Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means the bolt moving rectilinearly
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B47/0012—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with rotary electromotors
-
- 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
- E05B63/18—Locks or fastenings with special structural characteristics with arrangements independent of the locking mechanism for retaining the bolt or latch in the retracted position
- E05B63/20—Locks or fastenings with special structural characteristics with arrangements independent of the locking mechanism for retaining the bolt or latch in the retracted position released automatically when the wing is closed
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B65/00—Locks or fastenings for special use
- E05B65/0017—Jail locks
-
- 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
- E05B15/16—Use of special materials for parts of locks
- E05B15/1614—Use of special materials for parts of locks of hard materials, to prevent drilling
- E05B15/1621—Hardened bolts, or bolts with hardened inserts
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B2047/0014—Constructional features of actuators or power transmissions therefor
- E05B2047/0015—Output elements of actuators
- E05B2047/0017—Output elements of actuators with rotary motion
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B2047/0014—Constructional features of actuators or power transmissions therefor
- E05B2047/0018—Details of actuator transmissions
- E05B2047/0026—Clutches, couplings or braking arrangements
- E05B2047/0031—Clutches, couplings or braking arrangements of the elastic type
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B2047/0014—Constructional features of actuators or power transmissions therefor
- E05B2047/0036—Reversible actuators
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B2047/0048—Circuits, feeding, monitoring
- E05B2047/005—Opening, closing of the circuit
- E05B2047/0054—Opening, closing of the circuit using microprocessor, printed circuits, or the like
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B2047/0048—Circuits, feeding, monitoring
- E05B2047/0057—Feeding
- E05B2047/0058—Feeding by batteries
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B2047/0048—Circuits, feeding, monitoring
- E05B2047/0057—Feeding
- E05B2047/0059—Feeding by transfer between frame and wing
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B2047/0048—Circuits, feeding, monitoring
- E05B2047/0067—Monitoring
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Lock And Its Accessories (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
There is described a lock mechanism for fixing to a moveable member or frame for locking the moveable member in a closed position in the frame. The lock mechanism comprises a bolt member (10) moveable between a disengaged position and an engaged position for engagement with the frame or moveable member. A restraining mechanism is provided to engage and restrain the bolt member (10) when the bolt member (10) is in the disengaged position. Status detecting means is also provided for detecting when the moveable member is in a closed position in the frame, the status detecting means being coupled to the restraining mechanism to cause the restraining mechanism to release the restraint on the bolt member (10) when the closed position is detected. Electrical drive means (134) moveable between a closed position and an open position is provided to drive the bolt member (10) into the disengaged position and to hold the bolt member (10) in that disengaged position. Finally, bolt (10) biasing means is provided to urge the bolt member (10) into the engaged position and to hold the bolt member (10) in the engaged position when the electrical drive (134) means moves to the closed position and the restraining mechanism releases the restraint on the bolt member (10).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9809558A GB2321277B (en) | 1995-11-17 | 1996-11-18 | A lock mechanism |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9523627A GB2307270B (en) | 1995-11-17 | 1995-11-17 | A lock mechanism |
PCT/GB1996/002829 WO1997019240A1 (en) | 1995-11-17 | 1996-11-18 | A lock mechanism |
GB9809558A GB2321277B (en) | 1995-11-17 | 1996-11-18 | A lock mechanism |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9809558D0 GB9809558D0 (en) | 1998-07-01 |
GB2321277A true GB2321277A (en) | 1998-07-22 |
GB2321277B GB2321277B (en) | 2000-01-12 |
Family
ID=26308137
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9809558A Expired - Fee Related GB2321277B (en) | 1995-11-17 | 1996-11-18 | A lock mechanism |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2321277B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1126105A2 (en) | 2000-02-14 | 2001-08-22 | Surelock McGill Limited | Lock mechanism |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4180287A (en) * | 1978-04-06 | 1979-12-25 | Southern Steel Company | Cell locking system |
DE3507349A1 (en) * | 1985-03-01 | 1986-09-04 | Geco GmbH Sicherungstechnik, 2084 Rellingen | Lock |
EP0280845A2 (en) * | 1987-03-06 | 1988-09-07 | Fritz Fuss GmbH & Co. | Lock |
DE3806422A1 (en) * | 1988-02-29 | 1989-09-07 | Geco Sicherungstechnik | Lock with motor and locking-bit drive |
EP0565803A1 (en) * | 1992-04-14 | 1993-10-20 | Deny S.A. | Electrically or mechanically operated locking device with narrow profile |
US5377513A (en) * | 1992-11-27 | 1995-01-03 | Miwa Lock Kabushiki Kaisha | Locking device |
-
1996
- 1996-11-18 GB GB9809558A patent/GB2321277B/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4180287A (en) * | 1978-04-06 | 1979-12-25 | Southern Steel Company | Cell locking system |
DE3507349A1 (en) * | 1985-03-01 | 1986-09-04 | Geco GmbH Sicherungstechnik, 2084 Rellingen | Lock |
EP0280845A2 (en) * | 1987-03-06 | 1988-09-07 | Fritz Fuss GmbH & Co. | Lock |
DE3806422A1 (en) * | 1988-02-29 | 1989-09-07 | Geco Sicherungstechnik | Lock with motor and locking-bit drive |
EP0565803A1 (en) * | 1992-04-14 | 1993-10-20 | Deny S.A. | Electrically or mechanically operated locking device with narrow profile |
US5377513A (en) * | 1992-11-27 | 1995-01-03 | Miwa Lock Kabushiki Kaisha | Locking device |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1126105A2 (en) | 2000-02-14 | 2001-08-22 | Surelock McGill Limited | Lock mechanism |
Also Published As
Publication number | Publication date |
---|---|
GB9809558D0 (en) | 1998-07-01 |
GB2321277B (en) | 2000-01-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20131118 |