BR9102757A - Aperfeicoamento em conexao de engate rotativo e aperfeicoamento em pecas de engate rotativo para emprego num veiculo ferroviario - Google Patents
Aperfeicoamento em conexao de engate rotativo e aperfeicoamento em pecas de engate rotativo para emprego num veiculo ferroviarioInfo
- Publication number
- BR9102757A BR9102757A BR919102757A BR9102757A BR9102757A BR 9102757 A BR9102757 A BR 9102757A BR 919102757 A BR919102757 A BR 919102757A BR 9102757 A BR9102757 A BR 9102757A BR 9102757 A BR9102757 A BR 9102757A
- Authority
- BR
- Brazil
- Prior art keywords
- rotating coupling
- perfecting
- improvement
- railway vehicle
- pieces
- 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 |
|---|---|
| BR9102757A true BR9102757A (pt) | 1992-04-28 |
Family
ID=24330016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR919102757A BR9102757A (pt) | 1990-09-14 | 1991-07-01 | Aperfeicoamento em conexao de engate rotativo e aperfeicoamento em pecas de engate rotativo para emprego num veiculo ferroviario |
Country Status (12)
| Country | Link |
|---|---|
| EP (1) | EP0475632A1 (pt) |
| JP (1) | JPH04230468A (pt) |
| KR (1) | KR950001453B1 (pt) |
| AU (1) | AU7736091A (pt) |
| BR (1) | BR9102757A (pt) |
| CA (1) | CA2043457A1 (pt) |
| EG (1) | EG19469A (pt) |
| MX (1) | MX9100739A (pt) |
| PT (1) | PT98969A (pt) |
| RO (1) | RO111047B1 (pt) |
| ZA (1) | ZA914030B (pt) |
| ZW (1) | ZW6091A1 (pt) |
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/xx unknown
- 1991-05-27 AU AU77360/91A patent/AU7736091A/en not_active Abandoned
- 1991-05-28 ZA ZA914030A patent/ZA914030B/xx unknown
- 1991-05-29 CA CA002043457A patent/CA2043457A1/en not_active Abandoned
- 1991-06-27 KR KR1019910010784A patent/KR950001453B1/ko active IP Right Grant
- 1991-07-01 BR BR919102757A patent/BR9102757A/pt not_active Application Discontinuation
- 1991-08-20 MX MX9100739A patent/MX9100739A/es unknown
- 1991-08-28 EP EP91307855A patent/EP0475632A1/en not_active Ceased
- 1991-08-31 EG EG52091A patent/EG19469A/xx active
- 1991-09-13 JP JP3234527A patent/JPH04230468A/ja active Pending
- 1991-09-13 RO RO148392A patent/RO111047B1/ro unknown
- 1991-09-13 PT PT98969A patent/PT98969A/pt not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| MX9100739A (es) | 1992-05-04 |
| PT98969A (pt) | 1993-10-29 |
| JPH04230468A (ja) | 1992-08-19 |
| KR950001453B1 (ko) | 1995-02-24 |
| EG19469A (en) | 1995-04-30 |
| RO111047B1 (ro) | 1996-06-28 |
| ZA914030B (en) | 1992-02-26 |
| KR920006183A (ko) | 1992-04-27 |
| AU7736091A (en) | 1992-03-19 |
| EP0475632A1 (en) | 1992-03-18 |
| ZW6091A1 (en) | 1991-10-16 |
| CA2043457A1 (en) | 1992-03-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD3 | Appl. lapsed due to non-payment of renewal fee |