CA1011291A - Railway car coupler - Google Patents

Railway car coupler

Info

Publication number
CA1011291A
CA1011291A CA204,652A CA204652A CA1011291A CA 1011291 A CA1011291 A CA 1011291A CA 204652 A CA204652 A CA 204652A CA 1011291 A CA1011291 A CA 1011291A
Authority
CA
Canada
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
CA204,652A
Other versions
CA204652S (en
Inventor
William J. Metzger
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
Application granted granted Critical
Publication of CA1011291A publication Critical patent/CA1011291A/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)
  • Component Parts Of Construction Machinery (AREA)
  • Connection Of Plates (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
CA204,652A 1973-08-06 1974-07-12 Railway car coupler Expired CA1011291A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00385747A US3856156A (en) 1973-08-06 1973-08-06 Railway car coupler

Publications (1)

Publication Number Publication Date
CA1011291A true CA1011291A (en) 1977-05-31

Family

ID=23522709

Family Applications (1)

Application Number Title Priority Date Filing Date
CA204,652A Expired CA1011291A (en) 1973-08-06 1974-07-12 Railway car coupler

Country Status (10)

Country Link
US (1) US3856156A (en)
JP (1) JPS5198811A (en)
AR (1) AR202567A1 (en)
BE (1) BE817781A (en)
BR (1) BR7406311D0 (en)
CA (1) CA1011291A (en)
ES (1) ES204277Y (en)
GB (1) GB1458716A (en)
IT (1) IT1019748B (en)
ZA (1) ZA743929B (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4024958A (en) * 1976-02-17 1977-05-24 Amsted Industries Incorporated Coupler knuckle contour
US4090615A (en) * 1976-09-17 1978-05-23 Dresser Industries, Inc. Coupler knuckle assembly
JPS60179690U (en) * 1984-05-08 1985-11-29 熊谷　敏雄 Village tube for grain introduction
US4645085A (en) * 1985-04-08 1987-02-24 National Castings, Inc. Method of enhancing rigidity in a railway car coupler knuckle
US5582307A (en) * 1995-05-08 1996-12-10 Amsted Industries Incorporated Railway car coupler knuckle
DE19855999A1 (en) 1998-12-04 2000-06-15 Bayer Ag Lacquer preparation containing alkoxysilane
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
US8544662B2 (en) 2008-05-22 2013-10-01 Bedloe Industries Llc Central datum feature on railroad coupler body and corresponding gauges
CN102083669B (en) 2008-05-22 2015-11-25 贝德洛工业公司 Center reference feature on railway coupler body and corresponding gauge
WO2009142746A1 (en) 2008-05-22 2009-11-26 Bedloe Industries Llc Railway coupler body improvements to improve knuckle rotation
US8201613B2 (en) 2008-05-23 2012-06-19 Bedloe Industries Llc Knuckle formed from pivot pin and kidney core and isolated finger core
CN102083670B (en) 2008-05-23 2015-08-19 贝德洛工业公司 For the railway coupler cores structure of the intensity and fatigue life that realize the increase of gained steering swivel
BRPI0913946A2 (en) 2008-05-23 2015-10-20 Bedloe Ind Llc hinged joint without a finger core
US9199652B1 (en) 2012-11-15 2015-12-01 Pennsy Corporation Lightweight, fatigue resistant knuckle
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
US11345374B1 (en) 2012-11-15 2022-05-31 Pennsy Corporation Lightweight 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
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
US2931518A (en) * 1958-07-17 1960-04-05 Nat Malleable & Steel Castings Car coupler
BE792376A (en) * 1971-12-08 1973-06-06 Amsted Ind Inc AUTOMATIC REDUCED CLEARANCE COUPLER

Also Published As

Publication number Publication date
AR202567A1 (en) 1975-06-24
AU7085374A (en) 1976-01-08
ES204277U (en) 1976-01-16
BR7406311D0 (en) 1975-05-27
GB1458716A (en) 1976-12-15
IT1019748B (en) 1977-11-30
BE817781A (en) 1974-11-18
US3856156A (en) 1974-12-24
JPS5198811A (en) 1976-08-31
ES204277Y (en) 1976-05-01
ZA743929B (en) 1975-06-25

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