AU3630171A - Railway car coupler - Google Patents

Railway car coupler

Info

Publication number
AU3630171A
AU3630171A AU36301/71A AU3630171A AU3630171A AU 3630171 A AU3630171 A AU 3630171A AU 36301/71 A AU36301/71 A AU 36301/71A AU 3630171 A AU3630171 A AU 3630171A AU 3630171 A AU3630171 A AU 3630171A
Authority
AU
Australia
Prior art keywords
railway car
car coupler
coupler
railway
car
Prior art date
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.)
Expired
Application number
AU36301/71A
Other versions
AU459418B2 (en
Inventor
Joseph Metzger William
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Midland Ross Corp
Original Assignee
Midland Ross Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Midland Ross Corp filed Critical Midland Ross Corp
Publication of AU3630171A publication Critical patent/AU3630171A/en
Application granted granted Critical
Publication of AU459418B2 publication Critical patent/AU459418B2/en
Expired legal-status Critical Current

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)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
AU36301/71A 1970-12-28 1971-11-30 Railway car coupler Expired AU459418B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10197970A 1970-12-28 1970-12-28
USUS101,979 1970-12-28

Publications (2)

Publication Number Publication Date
AU3630171A true AU3630171A (en) 1973-06-07
AU459418B2 AU459418B2 (en) 1975-03-27

Family

ID=22287483

Family Applications (1)

Application Number Title Priority Date Filing Date
AU36301/71A Expired AU459418B2 (en) 1970-12-28 1971-11-30 Railway car coupler

Country Status (9)

Country Link
US (1) US3670901A (en)
JP (1) JPS5329884B1 (en)
AU (1) AU459418B2 (en)
BE (1) BE777087A (en)
BR (1) BR7108521D0 (en)
CA (1) CA951682A (en)
GB (1) GB1330979A (en)
IT (1) IT944051B (en)
ZA (1) ZA717863B (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3779397A (en) * 1972-04-21 1973-12-18 Midland Ross Corp Railway car 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
US5582307A (en) * 1995-05-08 1996-12-10 Amsted Industries Incorporated Railway car coupler knuckle
GB2372978B (en) * 2001-03-07 2004-10-20 Mastermover Internat Ltd Coupling
US20030127412A1 (en) * 2002-01-07 2003-07-10 Mcconway & Torley Group Railway car coupler knuckle having improved bearing surface
US20050184021A1 (en) * 2002-01-07 2005-08-25 Mcconway & Torley Corporation Railway car coupler knuckle having improved bearing surface
MX2010012717A (en) * 2008-05-22 2011-05-23 Bedloe Ind Llc Central datum feature on railroad coupler body and corresponding gauges.
BRPI0913124A2 (en) * 2008-05-22 2017-06-20 Bedloe Ind Llc upgrading a body of the rail coupling device to optimize the rotation of the pin joint
US8544662B2 (en) 2008-05-22 2013-10-01 Bedloe Industries Llc Central datum feature on railroad coupler body and corresponding gauges
US8662327B2 (en) * 2008-05-23 2014-03-04 Bedloe Industries Llc Railway coupler core structure for increased strength and fatigue life of resulting knuckle
BRPI0913946A2 (en) 2008-05-23 2015-10-20 Bedloe Ind Llc hinged joint without a finger core
CA2725123C (en) * 2008-05-23 2014-04-08 Bedloe Industries Llc Knuckle formed from pivot pin and kidney core and isolated finger core
US8601068B2 (en) * 2008-06-26 2013-12-03 Ca, Inc. Information technology system collaboration
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
US9199652B1 (en) 2012-11-15 2015-12-01 Pennsy Corporation Lightweight, fatigue resistant knuckle
US9604276B2 (en) 2014-02-03 2017-03-28 Pennsy Corporation Coupler and method for production of a coupler with selectable configuration options
CN104029693B (en) * 2014-06-27 2016-08-24 齐齐哈尔轨道交通装备有限责任公司 Draft gear assemblies and vehicle
US9701323B2 (en) 2015-04-06 2017-07-11 Bedloe Industries Llc Railcar coupler
US10322732B1 (en) 2015-11-11 2019-06-18 Pennsy Corporation Coupler knuckle, cores and method of production

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2007451A (en) * 1931-06-17 1935-07-09 American Steel Foundries Coupler
US2562203A (en) * 1948-05-29 1951-07-31 Nat Malleable & Steel Castings Car coupler
US2922532A (en) * 1958-03-31 1960-01-26 Nat Malleable & Steel Castings Car coupler

Also Published As

Publication number Publication date
GB1330979A (en) 1973-09-19
ZA717863B (en) 1972-08-30
AU459418B2 (en) 1975-03-27
JPS5329884B1 (en) 1978-08-23
IT944051B (en) 1973-04-20
CA951682A (en) 1974-07-23
US3670901A (en) 1972-06-20
BE777087A (en) 1972-04-17
BR7108521D0 (en) 1973-06-28

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