GB629936A - Improvements in cylinder locks and keys therefor - Google Patents
Improvements in cylinder locks and keys thereforInfo
- Publication number
- GB629936A GB629936A GB34072/47A GB3407247A GB629936A GB 629936 A GB629936 A GB 629936A GB 34072/47 A GB34072/47 A GB 34072/47A GB 3407247 A GB3407247 A GB 3407247A GB 629936 A GB629936 A GB 629936A
- Authority
- GB
- United Kingdom
- Prior art keywords
- key
- cylinder
- wave
- lock
- barrel
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Food-Manufacturing Devices (AREA)
Abstract
629,936. Locks. BLOKLAND, J. P. B. VAN. Dec. 23, 1947, No. 34072. Convention date, Nov. 19, 1946. [Class 44] A rotatable member in a lock and the key co-operating therewith are each formed with a coaxial series of axial undulations forming a wave line, the wave form of one part fitting that of the other. In the form shown, the lock comprises a central cylinder 1 having a projecting arm 4 adapted to engage and withdraw the bolt when the cylinder is rotated. At each end of the cylinder 1 is fixed a barrel 2 the outer end 6 'of which is formed to a wave-form. The barrels are retained against axial movement by engagement with the lock discs 10 and carry guide pins 9. The key is similar cylindrical form and both barrel and key may be made as shown in Fig. 4 by severing a strip by a wavy cut and rolling up each part 5, 7 to form cylinders, the mating surfaces 6, 8 of which are complementary.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL629936X | 1946-11-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB629936A true GB629936A (en) | 1949-09-30 |
Family
ID=19788703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB34072/47A Expired GB629936A (en) | 1946-11-19 | 1947-12-23 | Improvements in cylinder locks and keys therefor |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB629936A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102383663A (en) * | 2011-10-14 | 2012-03-21 | 泰州马赫机械制造有限公司 | Lateral-position shifting lockset |
-
1947
- 1947-12-23 GB GB34072/47A patent/GB629936A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102383663A (en) * | 2011-10-14 | 2012-03-21 | 泰州马赫机械制造有限公司 | Lateral-position shifting lockset |
| CN102383663B (en) * | 2011-10-14 | 2013-08-21 | 泰州马赫机械制造有限公司 | Lateral-position shifting lockset |
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