BR7501409A - Engate de vagao de estrada de ferro do tipo de cotovelo articulado e elemento de alavanca para uso em um engate de vagao de estrada de ferro - Google Patents
Engate de vagao de estrada de ferro do tipo de cotovelo articulado e elemento de alavanca para uso em um engate de vagao de estrada de ferroInfo
- Publication number
- BR7501409A BR7501409A BR1409/74A BR7501409A BR7501409A BR 7501409 A BR7501409 A BR 7501409A BR 1409/74 A BR1409/74 A BR 1409/74A BR 7501409 A BR7501409 A BR 7501409A BR 7501409 A BR7501409 A BR 7501409A
- Authority
- BR
- Brazil
- Prior art keywords
- railway
- hitch
- lever element
- elbow type
- wagon
- 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
- B61G3/06—Knuckle-locking devices
- B61G3/08—Control devices, e.g. for uncoupling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Axle Suspensions And Sidecars For Cycles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00464355A US3856154A (en) | 1974-04-26 | 1974-04-26 | Railway car coupler |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7501409A true BR7501409A (pt) | 1976-11-30 |
Family
ID=23843607
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR1409/74A BR7501409A (pt) | 1974-04-26 | 1975-03-11 | Engate de vagao de estrada de ferro do tipo de cotovelo articulado e elemento de alavanca para uso em um engate de vagao de estrada de ferro |
Country Status (10)
Country | Link |
---|---|
US (1) | US3856154A (fr) |
JP (1) | JPS50141013A (fr) |
AR (1) | AR204856A1 (fr) |
BE (1) | BE825910A (fr) |
BR (1) | BR7501409A (fr) |
CA (1) | CA1024105A (fr) |
GB (2) | GB1484059A (fr) |
IN (1) | IN144628B (fr) |
IT (1) | IT1037331B (fr) |
ZA (1) | ZA75967B (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5954211A (en) * | 1997-09-10 | 1999-09-21 | Westinghouse Air Brake Company | Roller equipped uncoupling cam |
MX2010012719A (es) | 2008-05-22 | 2011-05-30 | Bedloe Ind Llc | Mejoras para un cuerpo de acoplador para carros de ferrocarril para mejorar la rotación del nudillo. |
US8544662B2 (en) | 2008-05-22 | 2013-10-01 | Bedloe Industries Llc | Central datum feature on railroad coupler body and corresponding gauges |
CN102083669B (zh) | 2008-05-22 | 2015-11-25 | 贝德洛工业公司 | 铁路耦合器主体上的中心基准特征及对应量规 |
CN102083670B (zh) | 2008-05-23 | 2015-08-19 | 贝德洛工业公司 | 用于实现所得转向节的增加的强度及疲劳寿命的铁道耦合器芯结构 |
US8201613B2 (en) | 2008-05-23 | 2012-06-19 | Bedloe Industries Llc | Knuckle formed from pivot pin and kidney core and isolated finger core |
BRPI0913946A2 (pt) | 2008-05-23 | 2015-10-20 | Bedloe Ind Llc | junta articulada sem um núcleo de dedo |
US9701323B2 (en) | 2015-04-06 | 2017-07-11 | Bedloe Industries Llc | Railcar coupler |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3549022A (en) * | 1968-09-27 | 1970-12-22 | Midland Ross Corp | Automatic car coupler |
US3717261A (en) * | 1971-02-17 | 1973-02-20 | Midland Ross Corp | Car coupler |
-
1974
- 1974-04-26 US US00464355A patent/US3856154A/en not_active Expired - Lifetime
- 1974-12-17 IN IN2785/CAL/1974A patent/IN144628B/en unknown
- 1974-12-19 GB GB22762/75A patent/GB1484059A/en not_active Expired
- 1974-12-19 GB GB55020/74A patent/GB1484058A/en not_active Expired
-
1975
- 1975-01-01 AR AR257975A patent/AR204856A1/es active
- 1975-02-17 ZA ZA00750967A patent/ZA75967B/xx unknown
- 1975-02-25 BE BE2054173A patent/BE825910A/fr unknown
- 1975-03-11 BR BR1409/74A patent/BR7501409A/pt unknown
- 1975-03-14 CA CA222,082A patent/CA1024105A/fr not_active Expired
- 1975-04-07 JP JP50042155A patent/JPS50141013A/ja active Pending
- 1975-04-17 IT IT22434/75A patent/IT1037331B/it active
Also Published As
Publication number | Publication date |
---|---|
CA1024105A (fr) | 1978-01-10 |
AR204856A1 (es) | 1976-03-05 |
GB1484058A (en) | 1977-08-24 |
IN144628B (fr) | 1978-05-27 |
BE825910A (fr) | 1975-06-16 |
IT1037331B (it) | 1979-11-10 |
GB1484059A (en) | 1977-08-24 |
ZA75967B (en) | 1976-01-28 |
AU7803775A (en) | 1976-08-12 |
US3856154A (en) | 1974-12-24 |
JPS50141013A (fr) | 1975-11-12 |
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