JPS5052712A - - Google Patents
Info
- Publication number
- JPS5052712A JPS5052712A JP49042102A JP4210274A JPS5052712A JP S5052712 A JPS5052712 A JP S5052712A JP 49042102 A JP49042102 A JP 49042102A JP 4210274 A JP4210274 A JP 4210274A JP S5052712 A JPS5052712 A JP S5052712A
- Authority
- JP
- Japan
- 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.)
- Granted
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
- B61G3/04—Couplings comprising mating parts of similar shape or form which can be coupled without the use of any additional element or elements with coupling head having a guard arm on one side and a knuckle with angularly-disposed nose and tail portions pivoted to the other side thereof, the nose of the knuckle being the coupling part, and means to lock the knuckle in coupling position, e.g. "A.A.R." or "Janney" type
- B61G3/06—Knuckle-locking devices
- B61G3/08—Control devices, e.g. for uncoupling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pivots And Pivotal Connections (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00351166A US3845867A (en) | 1973-04-16 | 1973-04-16 | Car coupler |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5052712A true JPS5052712A (pt) | 1975-05-10 |
| JPS56259B2 JPS56259B2 (pt) | 1981-01-07 |
Family
ID=23379845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4210274A Expired JPS56259B2 (pt) | 1973-04-16 | 1974-04-15 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3845867A (pt) |
| JP (1) | JPS56259B2 (pt) |
| AR (1) | AR198739A1 (pt) |
| BR (1) | BR7402930D0 (pt) |
| CA (1) | CA1006464A (pt) |
| ES (1) | ES202272Y (pt) |
| ZA (1) | ZA742138B (pt) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4119209A (en) * | 1977-06-23 | 1978-10-10 | Midland-Ross Corporation | Locking mechanism of a railroad car coupler |
| CN115465071B (zh) * | 2022-09-26 | 2024-06-11 | 阿尔特汽车技术股份有限公司 | 一种连接结构及车辆 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2183501A (en) * | 1936-08-15 | 1939-12-12 | American Steel Foundries | Coupler |
| US2646896A (en) * | 1951-01-13 | 1953-07-28 | Nat Malleable & Steel Castings | Car coupler |
| US3450273A (en) * | 1967-11-24 | 1969-06-17 | Midland Ross Corp | Lateral pull-type knuckle coupler |
-
1973
- 1973-04-16 US US00351166A patent/US3845867A/en not_active Expired - Lifetime
-
1974
- 1974-02-20 CA CA193,082A patent/CA1006464A/en not_active Expired
- 1974-04-03 ZA ZA00742138A patent/ZA742138B/xx unknown
- 1974-04-10 AR AR253264A patent/AR198739A1/es active
- 1974-04-15 BR BR2930/74A patent/BR7402930D0/pt unknown
- 1974-04-15 JP JP4210274A patent/JPS56259B2/ja not_active Expired
- 1974-04-16 ES ES1974202272U patent/ES202272Y/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES202272Y (es) | 1976-02-16 |
| JPS56259B2 (pt) | 1981-01-07 |
| ES202272U (es) | 1975-11-01 |
| AU6760574A (en) | 1975-10-09 |
| CA1006464A (en) | 1977-03-08 |
| ZA742138B (en) | 1975-04-30 |
| US3845867A (en) | 1974-11-05 |
| AR198739A1 (es) | 1974-07-15 |
| BR7402930D0 (pt) | 1974-12-03 |