CA526640A - Single track railroad signal system using coded track circuits - Google Patents

Single track railroad signal system using coded track circuits

Info

Publication number
CA526640A
CA526640A CA526640A CA526640DA CA526640A CA 526640 A CA526640 A CA 526640A CA 526640 A CA526640 A CA 526640A CA 526640D A CA526640D A CA 526640DA CA 526640 A CA526640 A CA 526640A
Authority
CA
Canada
Prior art keywords
track
signal system
coded
railroad signal
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
CA526640A
Other languages
French (fr)
Inventor
B. Shields Charles
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 CA526640A publication Critical patent/CA526640A/en
Expired legal-status Critical Current

Links

CA526640A Single track railroad signal system using coded track circuits Expired CA526640A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA526640T

Publications (1)

Publication Number Publication Date
CA526640A true CA526640A (en) 1956-06-19

Family

ID=35680362

Family Applications (1)

Application Number Title Priority Date Filing Date
CA526640A Expired CA526640A (en) Single track railroad signal system using coded track circuits

Country Status (1)

Country Link
CA (1) CA526640A (en)

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