BE798500A - RAIL VEHICLE COUPLING - Google Patents
RAIL VEHICLE COUPLINGInfo
- Publication number
- BE798500A BE798500A BE2052713A BE2052713A BE798500A BE 798500 A BE798500 A BE 798500A BE 2052713 A BE2052713 A BE 2052713A BE 2052713 A BE2052713 A BE 2052713A BE 798500 A BE798500 A BE 798500A
- Authority
- BE
- Belgium
- Prior art keywords
- rail vehicle
- vehicle coupling
- coupling
- rail
- vehicle
- Prior art date
Links
- 230000008878 coupling Effects 0.000 title 1
- 238000010168 coupling process Methods 0.000 title 1
- 238000005859 coupling reaction Methods 0.000 title 1
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)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Vehicle Body Suspensions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US24641572A | 1972-04-21 | 1972-04-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE798500A true BE798500A (en) | 1973-08-16 |
Family
ID=22930587
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE2052713A BE798500A (en) | 1972-04-21 | 1973-04-20 | RAIL VEHICLE COUPLING |
Country Status (9)
Country | Link |
---|---|
US (1) | US3779397A (en) |
JP (1) | JPS547088B2 (en) |
BE (1) | BE798500A (en) |
BR (1) | BR7302810D0 (en) |
CA (1) | CA965381A (en) |
GB (1) | GB1414676A (en) |
IN (1) | IN139942B (en) |
IT (1) | IT984038B (en) |
ZA (1) | ZA732506B (en) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3872978A (en) * | 1973-12-26 | 1975-03-25 | Amsted Ind Inc | Knuckle structure for railway vehicle coupler |
US3857495A (en) * | 1973-12-26 | 1974-12-31 | Amsted Ind Inc | Knuckle structure for coupler |
US4024958A (en) * | 1976-02-17 | 1977-05-24 | Amsted Industries Incorporated | Coupler knuckle contour |
US6129227A (en) * | 1996-04-22 | 2000-10-10 | National Casting Incorporated | Lightweight knuckle for a railroad car coupler |
US5954212A (en) * | 1998-01-20 | 1999-09-21 | National Castings Incorporated | Lightweight knuckle for a railroad car coupler |
US20050184021A1 (en) * | 2002-01-07 | 2005-08-25 | Mcconway & Torley Corporation | Railway car coupler knuckle having improved bearing surface |
CA2755662C (en) | 2008-05-22 | 2015-02-17 | Bedloe Industries Llc | Railway coupler body improvements to improve knuckle rotation |
US8544662B2 (en) | 2008-05-22 | 2013-10-01 | Bedloe Industries Llc | Central datum feature on railroad coupler body and corresponding gauges |
CA2755684C (en) | 2008-05-22 | 2014-06-17 | Bedloe Industries Llc | Central datum feature on railroad coupler body and corresponding gauges |
BRPI0913048A2 (en) | 2008-05-23 | 2019-09-24 | Bedloe Ind Llc | rail hitch core structure for increased fatigue time and resulting joint strength |
BRPI0913946A2 (en) | 2008-05-23 | 2015-10-20 | Bedloe Ind Llc | hinged joint without a finger core |
BRPI0912976A2 (en) | 2008-05-23 | 2017-05-23 | Bedloe Ind Llc | hinged joint formed of a pivot pin and kidney-shaped core and finger core isolated |
US9199652B1 (en) | 2012-11-15 | 2015-12-01 | Pennsy Corporation | Lightweight, fatigue resistant knuckle |
US11345374B1 (en) | 2012-11-15 | 2022-05-31 | Pennsy Corporation | Lightweight coupler |
US9038836B1 (en) | 2012-11-15 | 2015-05-26 | Pennsy Corporation | Lightweight coupler |
US9452764B2 (en) | 2012-11-15 | 2016-09-27 | Pennsy Corporation | Railway vehicle coupler |
US9114815B2 (en) | 2013-03-14 | 2015-08-25 | Brandt Road Rail Corporation | Assembly for extendable rail-supported vehicle coupler |
US9604276B2 (en) | 2014-02-03 | 2017-03-28 | Pennsy Corporation | Coupler and method for production of a coupler with selectable configuration options |
US10322732B1 (en) | 2015-11-11 | 2019-06-18 | Pennsy Corporation | Coupler knuckle, cores and method of production |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2496425A (en) * | 1945-10-09 | 1950-02-07 | Buckeye Steel Castings Co | Railway car coupler |
US2562504A (en) * | 1947-01-29 | 1951-07-31 | Nat Malleable & Steel Castings | Car coupler |
US3670901A (en) * | 1970-12-28 | 1972-06-20 | Midland Ross Corp | Car coupler |
-
1972
- 1972-04-21 US US00246415A patent/US3779397A/en not_active Expired - Lifetime
- 1972-11-24 CA CA157,410A patent/CA965381A/en not_active Expired
-
1973
- 1973-04-07 IN IN821/CAL/73A patent/IN139942B/en unknown
- 1973-04-11 ZA ZA732506A patent/ZA732506B/en unknown
- 1973-04-18 BR BR2810/73A patent/BR7302810D0/en unknown
- 1973-04-18 GB GB1880473A patent/GB1414676A/en not_active Expired
- 1973-04-19 JP JP4377173A patent/JPS547088B2/ja not_active Expired
- 1973-04-20 IT IT23279/73A patent/IT984038B/en active
- 1973-04-20 BE BE2052713A patent/BE798500A/en unknown
Also Published As
Publication number | Publication date |
---|---|
US3779397A (en) | 1973-12-18 |
ZA732506B (en) | 1974-02-27 |
IT984038B (en) | 1974-11-20 |
IN139942B (en) | 1976-08-21 |
JPS547088B2 (en) | 1979-04-04 |
CA965381A (en) | 1975-04-01 |
JPS4920807A (en) | 1974-02-23 |
GB1414676A (en) | 1975-11-19 |
BR7302810D0 (en) | 1974-07-11 |
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