BG21381A3 - - Google Patents
Info
- Publication number
- BG21381A3 BG21381A3 BG2082072A BG2082072A BG21381A3 BG 21381 A3 BG21381 A3 BG 21381A3 BG 2082072 A BG2082072 A BG 2082072A BG 2082072 A BG2082072 A BG 2082072A BG 21381 A3 BG21381 A3 BG 21381A3
- Authority
- BG
- Bulgaria
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
- B61G3/00—Couplings comprising mating parts of similar shape or form which can be coupled without the use of any additional element or elements
- B61G3/10—Couplings comprising mating parts of similar shape or form which can be coupled without the use of any additional element or elements with coupling heads in the form of hook-like interengaging rigid jaws, e.g. "Willison" type
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connection Of Plates (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE769357A BE769357A (en) | 1971-07-01 | 1971-07-01 | Improvements to automatic couplings for railway rolling stock. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BG21381A3 true BG21381A3 (en) | 1976-05-20 |
Family
ID=3858343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BG2082072A BG21381A3 (en) | 1971-07-01 | 1972-06-24 |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE769357A (en) |
| BG (1) | BG21381A3 (en) |
| CS (1) | CS167356B2 (en) |
| GB (1) | GB1375495A (en) |
| IT (1) | IT939955B (en) |
| PL (1) | PL78062B1 (en) |
| YU (1) | YU33435B (en) |
-
1971
- 1971-07-01 BE BE769357A patent/BE769357A/en unknown
- 1971-10-07 IT IT7029171A patent/IT939955B/en active
-
1972
- 1972-06-22 YU YU164272A patent/YU33435B/en unknown
- 1972-06-24 BG BG2082072A patent/BG21381A3/xx unknown
- 1972-06-28 CS CS460372A patent/CS167356B2/cs unknown
- 1972-06-29 PL PL15635972A patent/PL78062B1/pl unknown
- 1972-06-30 GB GB3082772A patent/GB1375495A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1375495A (en) | 1974-11-27 |
| BE769357A (en) | 1971-11-16 |
| PL78062B1 (en) | 1975-04-30 |
| YU164272A (en) | 1976-08-31 |
| CS167356B2 (en) | 1976-04-29 |
| YU33435B (en) | 1977-02-28 |
| IT939955B (en) | 1973-02-10 |