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CA935403A - Apparatus for uncoupling railroad cars - Google Patents

Apparatus for uncoupling railroad cars

Info

Publication number
CA935403A
CA935403A CA117134A CA117134A CA935403A CA 935403 A CA935403 A CA 935403A CA 117134 A CA117134 A CA 117134A CA 117134 A CA117134 A CA 117134A CA 935403 A CA935403 A CA 935403A
Authority
CA
Canada
Prior art keywords
uncoupling
railroad cars
railroad
cars
uncoupling railroad
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
CA117134A
Other versions
CA117134S (en
Inventor
D. Peterson Thomas
Ralph W. Crosser, Jr.
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.)
Kennecott Corp
Original Assignee
Kennecott Copper 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 Kennecott Copper Corp filed Critical Kennecott Copper Corp
Application granted granted Critical
Publication of CA935403A publication Critical patent/CA935403A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G7/00—Details or accessories
    • B61G7/04—Coupling or uncoupling by means of trackside apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forklifts And Lifting Vehicles (AREA)
CA117134A 1970-07-02 1971-06-30 Apparatus for uncoupling railroad cars Expired CA935403A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5202370A 1970-07-02 1970-07-02

Publications (1)

Publication Number Publication Date
CA935403A true CA935403A (en) 1973-10-16

Family

ID=21974916

Family Applications (1)

Application Number Title Priority Date Filing Date
CA117134A Expired CA935403A (en) 1970-07-02 1971-06-30 Apparatus for uncoupling railroad cars

Country Status (2)

Country Link
US (1) US3682325A (en)
CA (1) CA935403A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3805968A (en) * 1972-10-10 1974-04-23 Southern Pacific Transport Co Brush uncoupler for rail cars
JPS5147930B2 (en) * 1973-01-30 1976-12-17
DE2429365A1 (en) * 1974-06-19 1976-01-08 Knorr Bremse Gmbh CENTER BUMPER CLUTCH RELEASE DEVICE
US3901390A (en) * 1974-08-16 1975-08-26 Southern Pacific Transport Co Magnetic rail car knuckle-opener
US5350077A (en) * 1993-06-11 1994-09-27 Taichi-S Co., Ltd. Method and device for coupling a self-propelled truck with a carrying truck
US5531337A (en) * 1995-05-30 1996-07-02 Inco Limited Automated decoupler for rail cars
US8655540B2 (en) * 2007-08-20 2014-02-18 International Electronic Machines Corp. Rail vehicle identification and processing
US8583313B2 (en) 2008-09-19 2013-11-12 International Electronic Machines Corp. Robotic vehicle for performing rail-related actions
RU2732676C1 (en) * 2020-03-25 2020-09-21 Федеральное государственное автономное образовательное учреждение высшего образования "Российский университет транспорта" (ФГАОУ ВО РУТ (МИИТ), РУТ (МИИТ) Railway car disengagement device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2157187A (en) * 1936-05-26 1939-05-09 Marx & Co Louis Remotely controllable automatic train coupling system
US2205830A (en) * 1938-03-24 1940-06-25 William C Flannery Car coupler
US2199460A (en) * 1938-05-23 1940-05-07 Ind Brownhoist Corp Self-propelled pusher car
US2283731A (en) * 1941-04-04 1942-05-19 Ohio Brass Co Coupler operating mechanism for dump cars
US2998145A (en) * 1959-04-22 1961-08-29 Sr Howard F Maurer Uncoupling device for toy and model railroad cars

Also Published As

Publication number Publication date
US3682325A (en) 1972-08-08

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