CA578567A - Electronic railway track circuits - Google Patents

Electronic railway track circuits

Info

Publication number
CA578567A
CA578567A CA578567A CA578567DA CA578567A CA 578567 A CA578567 A CA 578567A CA 578567 A CA578567 A CA 578567A CA 578567D A CA578567D A CA 578567DA CA 578567 A CA578567 A CA 578567A
Authority
CA
Canada
Prior art keywords
railway track
track circuits
electronic railway
electronic
circuits
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
CA578567A
Other languages
French (fr)
Inventor
E. Hillig John
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
Publication date
Application granted granted Critical
Publication of CA578567A publication Critical patent/CA578567A/en
Expired legal-status Critical Current

Links

CA578567A Electronic railway track circuits Expired CA578567A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA578567T

Publications (1)

Publication Number Publication Date
CA578567A true CA578567A (en) 1959-06-30

Family

ID=35754438

Family Applications (1)

Application Number Title Priority Date Filing Date
CA578567A Expired CA578567A (en) Electronic railway track circuits

Country Status (1)

Country Link
CA (1) CA578567A (en)

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