JPS50100705A - - Google Patents
Info
- Publication number
- JPS50100705A JPS50100705A JP49140604A JP14060474A JPS50100705A JP S50100705 A JPS50100705 A JP S50100705A JP 49140604 A JP49140604 A JP 49140604A JP 14060474 A JP14060474 A JP 14060474A JP S50100705 A JPS50100705 A JP S50100705A
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pivots And Pivotal Connections (AREA)
- Axle Suspensions And Sidecars For Cycles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00424346A US3854599A (en) | 1973-12-10 | 1973-12-10 | Railway coupler |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50100705A true JPS50100705A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-08-09 |
| JPS542723B2 JPS542723B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1979-02-13 |
Family
ID=23682290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14060474A Expired JPS542723B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-12-10 | 1974-12-09 |
Country Status (9)
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1982001169A1 (en) * | 1980-10-01 | 1982-04-15 | Tunnell J | Automatic brake bleed system |
| US4976363A (en) * | 1989-11-30 | 1990-12-11 | Amsted Industries Incorporated | Knuckle pin retainer for railway vehicle coupler |
| US4984696A (en) * | 1989-12-11 | 1991-01-15 | Amsted Industries Incorporated | Railway coupler head strengthened at horn line |
| DE4332072A1 (de) * | 1993-09-21 | 1995-03-23 | Franz Gaertner | Kupplungsvorrichtung |
| US6148733A (en) * | 1998-06-15 | 2000-11-21 | Mcconway & Torley Corporation | Type E railway coupler with expanded gathering range |
| EP1060971A1 (en) * | 1999-06-16 | 2000-12-20 | McConway & Torley Corp. | Type E railway coupler with expanded gathering range |
| US7497345B2 (en) * | 2005-10-18 | 2009-03-03 | Sharma & Associates, Inc. | Apparatus for railway freight car coupler knuckle |
| US7757871B2 (en) * | 2006-12-05 | 2010-07-20 | Mcconway & Torley, Llc | Railcar coupler system and method |
| MX2010012717A (es) | 2008-05-22 | 2011-05-23 | Bedloe Ind Llc | Características de punto base central en un cuerpo de acoplador para ferrocarril y calibradores correspondientes. |
| US8544662B2 (en) | 2008-05-22 | 2013-10-01 | Bedloe Industries Llc | Central datum feature on railroad coupler body and corresponding gauges |
| CA2755662C (en) | 2008-05-22 | 2015-02-17 | Bedloe Industries Llc | Railway coupler body improvements to improve knuckle rotation |
| WO2009142748A1 (en) | 2008-05-23 | 2009-11-26 | Bedloe Industries Llc | Railway coupler core structure for increased strength and fatigue life of resulting knuckle |
| CA2725123C (en) * | 2008-05-23 | 2014-04-08 | 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 |
| US9056618B2 (en) * | 2008-09-17 | 2015-06-16 | Mcconway & Torley Llc | Railcar coupler system and method |
| US9669848B2 (en) | 2011-03-10 | 2017-06-06 | Trinity North American Freight Car, Inc. | Energy absorption/coupling system for a railcar and related method for coupling railcars to each other |
| US8695818B2 (en) * | 2011-05-20 | 2014-04-15 | Bedloe Industries Llc | Railcar coupler knuckle cores and knuckles produced by said cores |
| US8746474B2 (en) * | 2011-05-20 | 2014-06-10 | Bedloe Industries Llc | Railcar coupler knuckle cores with rear core support |
| BR112013029687A2 (pt) * | 2011-05-20 | 2017-01-17 | Bedloe Ind Llc | núcleo de engate de vagão ferroviário com linha de separação vertical e método de produção |
| US9452764B2 (en) | 2012-11-15 | 2016-09-27 | Pennsy Corporation | Railway vehicle coupler |
| US9038836B1 (en) | 2012-11-15 | 2015-05-26 | Pennsy Corporation | Lightweight coupler |
| US11345374B1 (en) | 2012-11-15 | 2022-05-31 | Pennsy Corporation | Lightweight coupler |
| US9604276B2 (en) | 2014-02-03 | 2017-03-28 | Pennsy Corporation | Coupler and method for production of a coupler with selectable configuration options |
| US9701323B2 (en) | 2015-04-06 | 2017-07-11 | Bedloe Industries Llc | Railcar coupler |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4416019Y1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1965-02-17 | 1969-07-10 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1874653A (en) * | 1930-11-08 | 1932-08-30 | John J Tatum | Car coupler |
| US2881927A (en) * | 1954-12-08 | 1959-04-14 | Buckeye Steel Castings Co | Railway coupler guard arm |
| US3073459A (en) * | 1960-05-20 | 1963-01-15 | Amsted Ind Inc | Vertically interlocking railway car coupler |
| US3627145A (en) * | 1970-01-12 | 1971-12-14 | Amsted Ind Inc | Coupler with means to support a mating pulled-out coupler |
| US3606032A (en) * | 1970-03-23 | 1971-09-20 | Midland Ross Corp | Railway car coupler |
-
1973
- 1973-12-10 US US00424346A patent/US3854599A/en not_active Expired - Lifetime
-
1974
- 1974-12-05 BR BR10185/74A patent/BR7410185A/pt unknown
- 1974-12-06 BE BE151279A patent/BE823085A/xx not_active IP Right Cessation
- 1974-12-07 IN IN2703/CAL/74A patent/IN142405B/en unknown
- 1974-12-09 ZA ZA00747818A patent/ZA747818B/xx unknown
- 1974-12-09 CA CA215,517A patent/CA1034084A/en not_active Expired
- 1974-12-09 AR AR256825A patent/AR201528A1/es active
- 1974-12-09 GB GB53146/74A patent/GB1483480A/en not_active Expired
- 1974-12-09 JP JP14060474A patent/JPS542723B2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4416019Y1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1965-02-17 | 1969-07-10 |
Also Published As
| Publication number | Publication date |
|---|---|
| ZA747818B (en) | 1976-05-26 |
| IN142405B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-07-02 |
| BR7410185A (pt) | 1976-06-08 |
| AR201528A1 (es) | 1975-03-21 |
| US3854599A (en) | 1974-12-17 |
| CA1034084A (en) | 1978-07-04 |
| GB1483480A (en) | 1977-08-17 |
| BE823085A (fr) | 1975-06-06 |
| JPS542723B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1979-02-13 |
| AU7628274A (en) | 1976-06-17 |