GB425274A - Improvements in cylinder locks - Google Patents
Improvements in cylinder locksInfo
- Publication number
- GB425274A GB425274A GB2308934A GB2308934A GB425274A GB 425274 A GB425274 A GB 425274A GB 2308934 A GB2308934 A GB 2308934A GB 2308934 A GB2308934 A GB 2308934A GB 425274 A GB425274 A GB 425274A
- Authority
- GB
- United Kingdom
- Prior art keywords
- locks
- casting
- cylinder locks
- metal
- cylinder
- 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
- 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
Landscapes
- Body Structure For Vehicles (AREA)
- Continuous Casting (AREA)
- Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
Abstract
425,274. Making locks. KUPPERSBUSCH, M., Velbert, Rhineland, Germany. Aug. 9, 1934, No. 23089. [Classes 83 (i) and 83 (ii)] [See also Group XXV] Casting.-Cylinders for locks and housings therefor are made by casting a body portion of easily fusible metal or artificial resin onto face plates of stainless steel &c. provided with inclined stamped peripheral projections. The housing 5 is cast on to a metal face plate 1 provided with an inclined edge 2 and reinforcing groove 4. The cylinder is similarly formed.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2308934A GB425274A (en) | 1934-08-09 | 1934-08-09 | Improvements in cylinder locks |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2308934A GB425274A (en) | 1934-08-09 | 1934-08-09 | Improvements in cylinder locks |
Publications (1)
Publication Number | Publication Date |
---|---|
GB425274A true GB425274A (en) | 1935-03-11 |
Family
ID=10189927
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2308934A Expired GB425274A (en) | 1934-08-09 | 1934-08-09 | Improvements in cylinder locks |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB425274A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6840073B2 (en) * | 2003-06-09 | 2005-01-11 | Taiwan Fu Hsing Industrial Co., Ltd. | Lid device of double-sided auxiliary lock |
-
1934
- 1934-08-09 GB GB2308934A patent/GB425274A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6840073B2 (en) * | 2003-06-09 | 2005-01-11 | Taiwan Fu Hsing Industrial Co., Ltd. | Lid device of double-sided auxiliary lock |
US6959567B2 (en) | 2003-06-09 | 2005-11-01 | Taiwan Fu Hsing Industrial Co., Ltd. | Lid device of double-sided auxiliary lock |
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