BG22375A3 - - Google Patents
Info
- Publication number
- BG22375A3 BG22375A3 BG2401173A BG2401173A BG22375A3 BG 22375 A3 BG22375 A3 BG 22375A3 BG 2401173 A BG2401173 A BG 2401173A BG 2401173 A BG2401173 A BG 2401173A BG 22375 A3 BG22375 A3 BG 22375A3
- 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
- B61G3/14—Control devices, e.g. for uncoupling
-
- 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
- B61G3/16—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 rigidly connected by rotatable hook plates or discs and balancing links, the coupling members forming a parallelogram, e.g. "Scharfenberg" type
- B61G3/18—Locking devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vibration Dampers (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Mechanical Control Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD16459072 | 1972-07-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BG22375A3 true BG22375A3 (en) | 1977-02-20 |
Family
ID=5487589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BG2401173A BG22375A3 (en) | 1972-07-21 | 1973-06-29 |
Country Status (13)
| Country | Link |
|---|---|
| AT (1) | AT325670B (en) |
| BG (1) | BG22375A3 (en) |
| CH (1) | CH552500A (en) |
| CS (1) | CS186316B1 (en) |
| DE (1) | DE2315153A1 (en) |
| FR (1) | FR2193732B1 (en) |
| GB (2) | GB1314037A (en) |
| HU (1) | HU171631B (en) |
| IT (1) | IT996071B (en) |
| NL (1) | NL7300700A (en) |
| RO (1) | RO69649A (en) |
| SE (1) | SE375494B (en) |
| YU (1) | YU33760B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102636339B (en) * | 2012-03-15 | 2014-11-05 | 长春轨道客车股份有限公司 | Method for testing functions of coupler mechanism indication valve |
| CN103507823B (en) * | 2012-06-25 | 2016-02-24 | 南车戚墅堰机车车辆工艺研究所有限公司 | Traction buffer device |
| CN110217256A (en) * | 2019-06-19 | 2019-09-10 | 中冶赛迪技术研究中心有限公司 | A kind of train coupler decoupling device |
| FR3122397A1 (en) * | 2021-05-03 | 2022-11-04 | Alstom Transport Technologies | Tool for moving a coupling of a railway vehicle, associated assembly and method of use |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB897419A (en) * | 1958-11-20 | 1962-05-30 | English Steel Corp Ltd | Improvements in or relating to automatic couplers for rail vehicles |
-
1970
- 1970-09-30 GB GB1314037D patent/GB1314037A/en not_active Expired
-
1973
- 1973-01-17 NL NL7300700A patent/NL7300700A/xx not_active Application Discontinuation
- 1973-03-09 AT AT212873A patent/AT325670B/en not_active IP Right Cessation
- 1973-03-12 SE SE7303413A patent/SE375494B/xx unknown
- 1973-03-20 HU HU73MI00000527A patent/HU171631B/en unknown
- 1973-03-27 DE DE19732315153 patent/DE2315153A1/en active Pending
- 1973-04-10 RO RO7374436A patent/RO69649A/en unknown
- 1973-04-13 IT IT4944973A patent/IT996071B/en active
- 1973-05-17 CH CH708373A patent/CH552500A/en not_active IP Right Cessation
- 1973-05-21 GB GB168173A patent/GB1427991A/en not_active Expired
- 1973-05-23 YU YU135673A patent/YU33760B/en unknown
- 1973-06-20 FR FR7322396A patent/FR2193732B1/fr not_active Expired
- 1973-06-28 CS CS468073A patent/CS186316B1/en unknown
- 1973-06-29 BG BG2401173A patent/BG22375A3/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH552500A (en) | 1974-08-15 |
| DE2315153A1 (en) | 1974-02-07 |
| YU135673A (en) | 1977-10-31 |
| NL7300700A (en) | 1974-01-23 |
| YU33760B (en) | 1978-05-15 |
| GB1314037A (en) | 1973-04-18 |
| GB1427991A (en) | 1976-03-10 |
| SE375494B (en) | 1975-04-21 |
| FR2193732B1 (en) | 1978-06-30 |
| ATA212873A (en) | 1975-01-15 |
| IT996071B (en) | 1975-12-10 |
| AT325670B (en) | 1975-11-10 |
| CS186316B1 (en) | 1978-11-30 |
| FR2193732A1 (en) | 1974-02-22 |
| RO69649A (en) | 1980-08-15 |
| HU171631B (en) | 1978-02-28 |