MX148191A - Mejoras en dispositivo de traba con cerrojos para acoplador de carro de ferrocarril - Google Patents
Mejoras en dispositivo de traba con cerrojos para acoplador de carro de ferrocarrilInfo
- Publication number
- MX148191A MX148191A MX177271A MX17727179A MX148191A MX 148191 A MX148191 A MX 148191A MX 177271 A MX177271 A MX 177271A MX 17727179 A MX17727179 A MX 17727179A MX 148191 A MX148191 A MX 148191A
- Authority
- MX
- Mexico
- Prior art keywords
- couplers
- locking device
- railway truck
- railway
- truck
- Prior art date
Links
Classifications
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lock And Its Accessories (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/894,700 US4172530A (en) | 1978-04-10 | 1978-04-10 | Roll-over lock protection for railroad car coupler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX148191A true MX148191A (es) | 1983-03-24 |
Family
ID=25403424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX177271A MX148191A (es) | 1978-04-10 | 1979-04-10 | Mejoras en dispositivo de traba con cerrojos para acoplador de carro de ferrocarril |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4172530A (es) |
| JP (1) | JPS551285A (es) |
| AU (1) | AU512661B2 (es) |
| BE (1) | BE875438A (es) |
| CA (1) | CA1099233A (es) |
| GB (1) | GB2018699B (es) |
| IN (1) | IN150939B (es) |
| MX (1) | MX148191A (es) |
| ZA (1) | ZA791487B (es) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4398641A (en) * | 1981-05-07 | 1983-08-16 | Dresser Industries, Inc. | Inversion protection for railroad car coupler |
| JPS60123704U (ja) * | 1984-01-26 | 1985-08-21 | 九州日立マクセル株式会社 | ロ−ル状回転ブラシ |
| US5833086A (en) * | 1997-11-12 | 1998-11-10 | Amsted Industries Incorporated | Alliance coupler lock lifter securing arm |
| US20090065463A1 (en) * | 2007-08-17 | 2009-03-12 | Roderick Duncan Anderson | Plastic knuckle pin lock |
| CA2755684C (en) | 2008-05-22 | 2014-06-17 | Bedloe Industries Llc | Central datum feature on railroad coupler body and corresponding gauges |
| CN102171087B (zh) | 2008-05-22 | 2017-04-12 | 贝德洛工业公司 | 用以改进转向节旋转的铁道耦合器主体改进 |
| US8544662B2 (en) | 2008-05-22 | 2013-10-01 | Bedloe Industries Llc | Central datum feature on railroad coupler body and corresponding gauges |
| 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 |
| MX2010012726A (es) | 2008-05-23 | 2011-05-30 | Bedloe Ind Llc | Estructura de núcleo de acoplador para carros de ferrocarril para mejorar la fuerza y la resistencia a la fatiga del nudillo resultante. |
| CN103287453A (zh) * | 2012-02-28 | 2013-09-11 | 齐齐哈尔轨道交通装备有限责任公司 | 铁道车辆车钩用的钩锁和铁道车辆用车钩 |
| US9701323B2 (en) | 2015-04-06 | 2017-07-11 | Bedloe Industries Llc | Railcar coupler |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1612775A (en) * | 1924-12-29 | 1926-12-28 | Kelso William | Car coupler |
| US3258132A (en) * | 1965-04-01 | 1966-06-28 | Midland Ross Corp | Car coupler |
| US3433369A (en) * | 1967-04-28 | 1969-03-18 | Midland Ross Corp | Railway car coupler anti-creep mechanism |
-
1978
- 1978-04-10 US US05/894,700 patent/US4172530A/en not_active Expired - Lifetime
- 1978-10-11 CA CA313,044A patent/CA1099233A/en not_active Expired
-
1979
- 1979-03-28 ZA ZA791487A patent/ZA791487B/xx unknown
- 1979-04-05 AU AU45849/79A patent/AU512661B2/en not_active Expired
- 1979-04-09 BE BE0/194493A patent/BE875438A/xx not_active IP Right Cessation
- 1979-04-09 GB GB7912411A patent/GB2018699B/en not_active Expired
- 1979-04-09 JP JP4209879A patent/JPS551285A/ja active Granted
- 1979-04-09 IN IN352/CAL/79A patent/IN150939B/en unknown
- 1979-04-10 MX MX177271A patent/MX148191A/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE875438A (fr) | 1979-10-09 |
| CA1099233A (en) | 1981-04-14 |
| AU4584979A (en) | 1979-10-18 |
| JPS551285A (en) | 1980-01-08 |
| US4172530A (en) | 1979-10-30 |
| GB2018699A (en) | 1979-10-24 |
| ZA791487B (en) | 1980-06-25 |
| IN150939B (es) | 1983-01-22 |
| JPS5761614B2 (es) | 1982-12-25 |
| GB2018699B (en) | 1982-06-16 |
| AU512661B2 (en) | 1980-10-23 |
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