GB670224A - Deadlocking means for use with latches - Google Patents
Deadlocking means for use with latchesInfo
- Publication number
- GB670224A GB670224A GB3135449A GB3135449A GB670224A GB 670224 A GB670224 A GB 670224A GB 3135449 A GB3135449 A GB 3135449A GB 3135449 A GB3135449 A GB 3135449A GB 670224 A GB670224 A GB 670224A
- Authority
- GB
- United Kingdom
- Prior art keywords
- latches
- deadlocking means
- deadlocking
- 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
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C1/00—Fastening devices with bolts moving rectilinearly
- E05C1/08—Fastening devices with bolts moving rectilinearly with latching action
- E05C1/12—Fastening devices with bolts moving rectilinearly with latching action with operating handle or equivalent member moving otherwise than rigidly with the latch
- E05C1/16—Fastening devices with bolts moving rectilinearly with latching action with operating handle or equivalent member moving otherwise than rigidly with the latch the handle or member moving essentially in a plane substantially parallel to the wing or frame
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B13/00—Devices preventing the key or the handle or both from being used
- E05B13/002—Devices preventing the key or the handle or both from being used locking the handle
- E05B13/004—Devices preventing the key or the handle or both from being used locking the handle by locking the spindle, follower, or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3135449A GB670224A (en) | 1949-12-07 | 1949-12-07 | Deadlocking means for use with latches |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3135449A GB670224A (en) | 1949-12-07 | 1949-12-07 | Deadlocking means for use with latches |
Publications (1)
Publication Number | Publication Date |
---|---|
GB670224A true GB670224A (en) | 1952-04-16 |
Family
ID=10321863
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3135449A Expired GB670224A (en) | 1949-12-07 | 1949-12-07 | Deadlocking means for use with latches |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB670224A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2214223A (en) * | 1987-12-24 | 1989-08-31 | Wong Kwan Yu | Latch mechanism for a door or window |
-
1949
- 1949-12-07 GB GB3135449A patent/GB670224A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2214223A (en) * | 1987-12-24 | 1989-08-31 | Wong Kwan Yu | Latch mechanism for a door or window |
GB2214223B (en) * | 1987-12-24 | 1992-10-07 | Wong Kwan Yu | Latch mechanism for a door or window |
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