GB396130A - Improvements in latch or bolt-fastenings for cold storage and like doors - Google Patents
Improvements in latch or bolt-fastenings for cold storage and like doorsInfo
- Publication number
- GB396130A GB396130A GB458032A GB458032A GB396130A GB 396130 A GB396130 A GB 396130A GB 458032 A GB458032 A GB 458032A GB 458032 A GB458032 A GB 458032A GB 396130 A GB396130 A GB 396130A
- Authority
- GB
- United Kingdom
- Prior art keywords
- latch
- bolt
- follower
- fastenings
- doors
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Refrigerator Housings (AREA)
Abstract
396,130. Sliding-latches. PARTRIDGE, W. H., 63, Charterhouse Street, London. Feb. 16, 1932, No. 4580. [Class 44.] The follower t of a spring-pressed sliding- latch is turned past a dead centre against a stop 5 to set the slam bolt 4. The latch is released by the slam bolt riding over an inclined surface 8 on the striking-plate. The follower boss is cut away at v to allow the handle to fall without withdrawing the latch bolt. A lug 9 on the striking plate and a lug on the latch casing are provided with holes for a padlock. The follower is provided with a roller u.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB458032A GB396130A (en) | 1932-02-16 | 1932-02-16 | Improvements in latch or bolt-fastenings for cold storage and like doors |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB458032A GB396130A (en) | 1932-02-16 | 1932-02-16 | Improvements in latch or bolt-fastenings for cold storage and like doors |
Publications (1)
Publication Number | Publication Date |
---|---|
GB396130A true GB396130A (en) | 1933-08-03 |
Family
ID=9779830
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB458032A Expired GB396130A (en) | 1932-02-16 | 1932-02-16 | Improvements in latch or bolt-fastenings for cold storage and like doors |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB396130A (en) |
-
1932
- 1932-02-16 GB GB458032A patent/GB396130A/en not_active Expired
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