GB943249A - Improvements in or relating to door securing means - Google Patents
Improvements in or relating to door securing meansInfo
- Publication number
- GB943249A GB943249A GB3695361A GB3695361A GB943249A GB 943249 A GB943249 A GB 943249A GB 3695361 A GB3695361 A GB 3695361A GB 3695361 A GB3695361 A GB 3695361A GB 943249 A GB943249 A GB 943249A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bolt
- housing
- door
- tube
- securing means
- 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
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
Landscapes
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
Abstract
943,249. Door fastenings. K. G. MERCER. Sept. 26, 1962 [Oct. 14, 1961], No. 36953/61. Heading E2A. A door securing means comprises a housing a bolt 19 slidably arranged in the housing and a normally non removable rigid breakable member 24 separate from the bolt, arranged with its longitudinal axis parallel with the path of displacement of the bolt adapted to retain the bolt in a door fastening position. In the construction shown the bolt 19 is urged to its door releasing position by a spring 20 so that when the member 24, which is a glass tube, is broken, the door is automatically unfastened. To enable the tube to be replaced or removed when required a plate 17 is pivotally attached to the housing so that it can block the end of an aperture 16 through which the tube is inserted in the housing to hold the bolt in its fastening position. A padlock is used to secure the plate to the housing so that the bolt can only move to its unfastening position by removing the padlock or breaking the tube. A striker (not shown) for breaking the tube is attached to the housing by a cord.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3695361A GB943249A (en) | 1961-10-14 | 1961-10-14 | Improvements in or relating to door securing means |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3695361A GB943249A (en) | 1961-10-14 | 1961-10-14 | Improvements in or relating to door securing means |
Publications (1)
Publication Number | Publication Date |
---|---|
GB943249A true GB943249A (en) | 1963-12-04 |
Family
ID=10392541
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3695361A Expired GB943249A (en) | 1961-10-14 | 1961-10-14 | Improvements in or relating to door securing means |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB943249A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2182712A (en) * | 1985-11-05 | 1987-05-20 | James Charles King | Improvements in or relating to releasable bolt devices for securing doors |
GB2260569A (en) * | 1991-10-18 | 1993-04-21 | Peter Douglas Mayhew | Door bolt |
-
1961
- 1961-10-14 GB GB3695361A patent/GB943249A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2182712A (en) * | 1985-11-05 | 1987-05-20 | James Charles King | Improvements in or relating to releasable bolt devices for securing doors |
GB2182712B (en) * | 1985-11-05 | 1990-04-04 | James Charles King | Improvements in or relating to releasable bolt devices for securing doors |
GB2260569A (en) * | 1991-10-18 | 1993-04-21 | Peter Douglas Mayhew | Door bolt |
GB2260569B (en) * | 1991-10-18 | 1995-01-11 | Peter Douglas Mayhew | Door lock |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE41382T1 (en) | DEVICE FOR TEMPORARILY CONNECTING AND DISCONNECTING AN OBJECT WITH A HOLDER. | |
GB1413887A (en) | Vehicle door latches and safety mechanisms therefor | |
GB943249A (en) | Improvements in or relating to door securing means | |
GB865204A (en) | Vehicles a device for guarding against the unauthorised use of motor | |
GB1018004A (en) | Improvements in or relating to latching devices for the covers of externally accessible vehicle compartments | |
FR2333922B1 (en) | ||
GB1330696A (en) | Emergency door fastening | |
GB1520152A (en) | Locking devices | |
GB906388A (en) | Improvements in devices for securing doors in the closed position | |
GB1012115A (en) | Protective devices for strong rooms and the like | |
GB1068175A (en) | Improvements in or relating to a device for preventing release of clamping means | |
GB994815A (en) | Door lock | |
GB1286763A (en) | A fastening | |
GB993801A (en) | New or improved door-bolt actuating means | |
NL6413231A (en) | ||
GB1253704A (en) | A latch for a carrying case | |
GB1263256A (en) | Improvements in or relating to latches | |
GB960866A (en) | Improvements in or relating to releasable fastening devices mounted in vehicles | |
GB1360634A (en) | Bolt keeper | |
GB775213A (en) | Vehicle door fastenings | |
GB958514A (en) | A latch mechanism | |
FR1249908A (en) | Improvements to operating systems for hopper doors or the like, in particular for wagons | |
GB951535A (en) | Improvements in or relating to ground anchors | |
ES278607A2 (en) | No-key and remote controlled electroautomatic closure system (Machine-translation by Google Translate, not legally binding) | |
ES152345U (en) | Perfected keychain. (Machine-translation by Google Translate, not legally binding) |