ZW6091A1 - Improved rotary coupler assembly for railway vehicle - Google Patents
Improved rotary coupler assembly for railway vehicleInfo
- Publication number
- ZW6091A1 ZW6091A1 ZW60/91A ZW6091A ZW6091A1 ZW 6091 A1 ZW6091 A1 ZW 6091A1 ZW 60/91 A ZW60/91 A ZW 60/91A ZW 6091 A ZW6091 A ZW 6091A ZW 6091 A1 ZW6091 A1 ZW 6091A1
- Authority
- ZW
- Zimbabwe
- Prior art keywords
- railway vehicle
- coupler assembly
- improved rotary
- rotary coupler
- improved
- Prior art date
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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
- B61G1/00—Couplings comprising interengaging parts of different shape or form and having links, bars, pins, shackles, or hooks as coupling means
- B61G1/36—Couplings comprising interengaging parts of different shape or form and having links, bars, pins, shackles, or hooks as coupling means with shackles and hooks, e.g. specially adapted for mine cars
- B61G1/38—Couplings comprising interengaging parts of different shape or form and having links, bars, pins, shackles, or hooks as coupling means with shackles and hooks, e.g. specially adapted for mine cars rotatable about line of traction, e.g. for cars which are tiltable when coupled
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pivots And Pivotal Connections (AREA)
- Joining Of Building Structures In Genera (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US58266790A | 1990-09-14 | 1990-09-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZW6091A1 true ZW6091A1 (en) | 1991-10-16 |
Family
ID=24330016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZW60/91A ZW6091A1 (en) | 1990-09-14 | 1991-05-27 | Improved rotary coupler assembly for railway vehicle |
Country Status (12)
| Country | Link |
|---|---|
| EP (1) | EP0475632A1 (en) |
| JP (1) | JPH04230468A (en) |
| KR (1) | KR950001453B1 (en) |
| AU (1) | AU7736091A (en) |
| BR (1) | BR9102757A (en) |
| CA (1) | CA2043457A1 (en) |
| EG (1) | EG19469A (en) |
| MX (1) | MX9100739A (en) |
| PT (1) | PT98969A (en) |
| RO (1) | RO111047B1 (en) |
| ZA (1) | ZA914030B (en) |
| ZW (1) | ZW6091A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1244060A3 (en) * | 2001-03-23 | 2004-10-27 | Honda Giken Kogyo Kabushiki Kaisha | Computer-aided product design system |
| AU2010226880B2 (en) * | 2009-09-30 | 2016-10-06 | Bradken Resources Pty Limited | Coupling |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3250403A (en) * | 1965-04-09 | 1966-05-10 | Amsted Ind Inc | Rotary railway car coupler structure |
| US3876081A (en) * | 1973-10-10 | 1975-04-08 | Midland Ross Corp | Railway draft rigging |
| US4420088A (en) * | 1981-10-28 | 1983-12-13 | Midland-Ross Corporation | Rotary railroad car coupler assembly with a horizontal key/slot arrangement |
-
1991
- 1991-05-27 ZW ZW60/91A patent/ZW6091A1/en unknown
- 1991-05-27 AU AU77360/91A patent/AU7736091A/en not_active Abandoned
- 1991-05-28 ZA ZA914030A patent/ZA914030B/en unknown
- 1991-05-29 CA CA002043457A patent/CA2043457A1/en not_active Abandoned
- 1991-06-27 KR KR1019910010784A patent/KR950001453B1/en active IP Right Grant
- 1991-07-01 BR BR919102757A patent/BR9102757A/en not_active Application Discontinuation
- 1991-08-20 MX MX9100739A patent/MX9100739A/en unknown
- 1991-08-28 EP EP91307855A patent/EP0475632A1/en not_active Ceased
- 1991-08-31 EG EG52091A patent/EG19469A/en active
- 1991-09-13 JP JP3234527A patent/JPH04230468A/en active Pending
- 1991-09-13 RO RO148392A patent/RO111047B1/en unknown
- 1991-09-13 PT PT98969A patent/PT98969A/en not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| MX9100739A (en) | 1992-05-04 |
| PT98969A (en) | 1993-10-29 |
| JPH04230468A (en) | 1992-08-19 |
| BR9102757A (en) | 1992-04-28 |
| KR950001453B1 (en) | 1995-02-24 |
| EG19469A (en) | 1995-04-30 |
| RO111047B1 (en) | 1996-06-28 |
| ZA914030B (en) | 1992-02-26 |
| KR920006183A (en) | 1992-04-27 |
| AU7736091A (en) | 1992-03-19 |
| EP0475632A1 (en) | 1992-03-18 |
| CA2043457A1 (en) | 1992-03-15 |
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