CA1017286A - Levier de decrochage de wagons a glissiere antifriction - Google Patents

Levier de decrochage de wagons a glissiere antifriction

Info

Publication number
CA1017286A
CA1017286A CA226,804A CA226804A CA1017286A CA 1017286 A CA1017286 A CA 1017286A CA 226804 A CA226804 A CA 226804A CA 1017286 A CA1017286 A CA 1017286A
Authority
CA
Canada
Prior art keywords
antifriction
railroad car
uncoupling lever
slideway arrangement
car uncoupling
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
CA226,804A
Other languages
English (en)
Other versions
CA226804S (en
Inventor
Richard F. Murphy
Osvaldo F. Chierici
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.)
Holland Co
Original Assignee
Holland Co
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 Holland Co filed Critical Holland Co
Application granted granted Critical
Publication of CA1017286A publication Critical patent/CA1017286A/fr
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
    • B61G3/06—Knuckle-locking devices
    • B61G3/08—Control devices, e.g. for uncoupling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Seats For Vehicles (AREA)
CA226,804A 1974-11-11 1975-05-13 Levier de decrochage de wagons a glissiere antifriction Expired CA1017286A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/522,467 US3933252A (en) 1974-11-11 1974-11-11 Railroad car uncoupling lever with antifriction slideway arrangement

Publications (1)

Publication Number Publication Date
CA1017286A true CA1017286A (fr) 1977-09-13

Family

ID=24080981

Family Applications (1)

Application Number Title Priority Date Filing Date
CA226,804A Expired CA1017286A (fr) 1974-11-11 1975-05-13 Levier de decrochage de wagons a glissiere antifriction

Country Status (2)

Country Link
US (1) US3933252A (fr)
CA (1) CA1017286A (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4544072A (en) * 1980-01-07 1985-10-01 Acf Industries, Incorporated Uncoupling device which complies with AAR specification
US4460099A (en) * 1981-05-18 1984-07-17 Garbe Iron Works, Inc. Telescoping uncoupling lever for railway car couplers
US4378890A (en) * 1981-05-18 1983-04-05 Empson Kenneth G Telescoping uncoupling lever for railroad cars
USRE33667E (en) * 1981-12-14 1991-08-20 Railroad Equipment Supply Co. Telescoping uncoupling lever
US4454953A (en) * 1981-12-14 1984-06-19 Chierici Osvaldo F Telescoping uncoupling lever
US4602717A (en) * 1985-01-22 1986-07-29 Stanrail Corporation Uncoupling lever assembly
US6739464B1 (en) * 2003-05-07 2004-05-25 Stanrail Corporation Glide element for a telescoping uncoupling lever
US7665622B2 (en) * 2005-12-15 2010-02-23 Standard Car Truck Company Railroad car coupler centering device
US7900786B2 (en) 2008-03-05 2011-03-08 Stanrail Corporation Telescoping, uncoupling lever and glide housings for a railroad car
US10377395B2 (en) * 2017-03-31 2019-08-13 Ireco, Llc Uncoupling lever for rail car with biasing member

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3409146A (en) * 1966-06-16 1968-11-05 Inv S And Inv Consultants Inc Uncoupling assemblies for railway cars
US3438513A (en) * 1967-03-07 1969-04-15 Pullman Inc Uncoupling rod arrangement
US3814267A (en) * 1970-06-15 1974-06-04 Holland Co Uncoupling device for railroad cars

Also Published As

Publication number Publication date
US3933252A (en) 1976-01-20

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