CA943222A - Train identity control system - Google Patents

Train identity control system

Info

Publication number
CA943222A
CA943222A CA109,954A CA109954A CA943222A CA 943222 A CA943222 A CA 943222A CA 109954 A CA109954 A CA 109954A CA 943222 A CA943222 A CA 943222A
Authority
CA
Canada
Prior art keywords
control system
identity control
train identity
train
identity
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
CA109,954A
Inventor
Joel E. Elcan
Arthur P. Jackel
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.)
Westinghouse Air Brake Co
Original Assignee
Westinghouse Air Brake 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 Westinghouse Air Brake Co filed Critical Westinghouse Air Brake Co
Application granted granted Critical
Publication of CA943222A publication Critical patent/CA943222A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L25/00—Recording or indicating positions or identities of vehicles or trains or setting of track apparatus
    • B61L25/02—Indicating or recording positions or identities of vehicles or trains
    • B61L25/04—Indicating or recording train identities

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
CA109,954A 1970-04-09 1971-04-08 Train identity control system Expired CA943222A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2688470A 1970-04-09 1970-04-09

Publications (1)

Publication Number Publication Date
CA943222A true CA943222A (en) 1974-03-05

Family

ID=21834361

Family Applications (1)

Application Number Title Priority Date Filing Date
CA109,954A Expired CA943222A (en) 1970-04-09 1971-04-08 Train identity control system

Country Status (2)

Country Link
US (1) US3662167A (en)
CA (1) CA943222A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5236156A (en) * 1988-10-20 1993-08-17 Buro Patent Ag Monitoring of track-type conveyor system
US5803411A (en) * 1996-10-21 1998-09-08 Abb Daimler-Benz Transportation (North America) Inc. Method and apparatus for initializing an automated train control system
CN1986314B (en) * 2005-12-22 2012-07-25 株式会社日立制作所 Signaling vigilance system
KR101781208B1 (en) * 2011-12-08 2017-09-22 한국전자통신연구원 Apparatus and Method for Controlling Frequency for railway wireless communication

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2753550A (en) * 1951-03-03 1956-07-03 Westinghouse Air Brake Co Vehicle reporting systems
US3128069A (en) * 1959-11-09 1964-04-07 Gen Signal Corp Train describer system
US3307168A (en) * 1962-11-19 1967-02-28 Gen Precision Inc Signalling system

Also Published As

Publication number Publication date
US3662167A (en) 1972-05-09

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