FR2281863A1 - MAGNETIC DEVICE FOR OPENING THE COUPLING CLAWS - Google Patents

MAGNETIC DEVICE FOR OPENING THE COUPLING CLAWS

Info

Publication number
FR2281863A1
FR2281863A1 FR7517909A FR7517909A FR2281863A1 FR 2281863 A1 FR2281863 A1 FR 2281863A1 FR 7517909 A FR7517909 A FR 7517909A FR 7517909 A FR7517909 A FR 7517909A FR 2281863 A1 FR2281863 A1 FR 2281863A1
Authority
FR
France
Prior art keywords
opening
magnetic device
coupling claws
claws
coupling
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.)
Pending
Application number
FR7517909A
Other languages
French (fr)
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.)
Southern Pacific Transportation Co
Original Assignee
Southern Pacific Transportation 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 Southern Pacific Transportation Co filed Critical Southern Pacific Transportation Co
Publication of FR2281863A1 publication Critical patent/FR2281863A1/en
Pending 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)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Toys (AREA)
  • Platform Screen Doors And Railroad Systems (AREA)
  • Railway Tracks (AREA)
FR7517909A 1974-08-16 1975-06-09 MAGNETIC DEVICE FOR OPENING THE COUPLING CLAWS Pending FR2281863A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US497847A US3901390A (en) 1974-08-16 1974-08-16 Magnetic rail car knuckle-opener

Publications (1)

Publication Number Publication Date
FR2281863A1 true FR2281863A1 (en) 1976-03-12

Family

ID=23978546

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7517909A Pending FR2281863A1 (en) 1974-08-16 1975-06-09 MAGNETIC DEVICE FOR OPENING THE COUPLING CLAWS

Country Status (6)

Country Link
US (1) US3901390A (en)
JP (1) JPS6042058B2 (en)
CA (1) CA1028288A (en)
DE (1) DE2524660A1 (en)
FR (1) FR2281863A1 (en)
GB (1) GB1477590A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0516857Y2 (en) * 1985-12-25 1993-05-06
DE4015878A1 (en) * 1990-05-17 1991-11-21 Aachener Forsch Regelungstech Fully-automatic uncoupling arrangement for freight train marshalling - includes mobile robot for manipulation of actuators which release buck-eye type couplings between cuts of wagons
US20080110845A1 (en) * 2006-11-13 2008-05-15 Kadee Quality Products, Inc. Magnetic core actuator
US8302535B2 (en) 2010-08-09 2012-11-06 Chase Thomas B Train yard classification system
ITTO20110939A1 (en) * 2011-10-18 2013-04-19 Selex Elsag Spa ROBOTIC DEVICE FOR THE HANDLING OF THE HOOK OF A RAILWAY CONTAINER
DE102018009589B3 (en) 2018-12-06 2019-12-12 Michael Nold Coupling support device for coupling and uncoupling rail vehicles while driving
RU2728968C1 (en) * 2019-10-16 2020-08-03 Открытое Акционерное Общество "Российские Железные Дороги" Method for automatic disengagement of automatic couplings of moving cars and device for its implementation

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1649129A (en) * 1922-06-10 1927-11-15 Westinghouse Electric & Mfg Co Solenoid coupler for cars
US2738080A (en) * 1950-10-09 1956-03-13 Gilbert Co A C Toy car coupling with forked detent
US2933201A (en) * 1958-11-07 1960-04-19 Arvid L Anderson Electro-magnetic means for effecting de-coupling of a pair of adjacent coupled toy train cars
US3140784A (en) * 1960-11-03 1964-07-14 Gilbert Co A C Spreadable coupler for ho gage model railroad vehicles
US3160286A (en) * 1963-04-17 1964-12-08 Wilson Fraser Railway car coupler
US3682325A (en) * 1970-07-02 1972-08-08 Kennecott Copper Corp Apparatus for uncoupling railroad cars

Also Published As

Publication number Publication date
GB1477590A (en) 1977-06-22
CA1028288A (en) 1978-03-21
DE2524660A1 (en) 1976-03-04
JPS6042058B2 (en) 1985-09-20
US3901390A (en) 1975-08-26
JPS5137410A (en) 1976-03-29

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