NL14468C - - Google Patents
Info
- Publication number
- NL14468C NL14468C NL14468DA NL14468C NL 14468 C NL14468 C NL 14468C NL 14468D A NL14468D A NL 14468DA NL 14468 C NL14468 C NL 14468C
- Authority
- NL
- Netherlands
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B45/00—Alarm locks
- E05B45/06—Electric alarm locks
- E05B45/08—Electric alarm locks with contact making inside the lock or in the striking plate
- E05B45/083—Electric alarm locks with contact making inside the lock or in the striking plate with contact making either in the striking plate or by movement of the bolt relative to the striking plate
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
- B61G11/00—Buffers
- B61G11/02—Buffers with metal springs
- B61G11/04—Buffers with metal springs with helical springs
- B61G11/06—Buffers with metal springs with helical springs arranged to damp each other by mutual friction
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Springs (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEK87820D DE401225C (de) | 1923-12-08 | 1923-12-08 | Eisenbahnhuelsenpuffer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL14468C true NL14468C (de) |
Family
ID=7236047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL14468D NL14468C (de) | 1923-12-08 |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE401225C (de) |
| NL (1) | NL14468C (de) |
-
0
- NL NL14468D patent/NL14468C/xx active
-
1923
- 1923-12-08 DE DEK87820D patent/DE401225C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE401225C (de) | 1924-08-27 |