CA473338A - Manually controllable coded track circuit signalling systems - Google Patents

Manually controllable coded track circuit signalling systems

Info

Publication number
CA473338A
CA473338A CA473338A CA473338DA CA473338A CA 473338 A CA473338 A CA 473338A CA 473338 A CA473338 A CA 473338A CA 473338D A CA473338D A CA 473338DA CA 473338 A CA473338 A CA 473338A
Authority
CA
Canada
Prior art keywords
track circuit
manually controllable
signalling systems
coded track
circuit signalling
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
CA473338A
Other languages
French (fr)
Inventor
M. Gilson Robert
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.)
Hitachi Rail STS USA Inc
Original Assignee
Union Switch and Signal Inc
Publication date
Application granted granted Critical
Publication of CA473338A publication Critical patent/CA473338A/en
Expired legal-status Critical Current

Links

CA473338A Manually controllable coded track circuit signalling systems Expired CA473338A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA473338T

Publications (1)

Publication Number Publication Date
CA473338A true CA473338A (en) 1951-05-01

Family

ID=35607309

Family Applications (1)

Application Number Title Priority Date Filing Date
CA473338A Expired CA473338A (en) Manually controllable coded track circuit signalling systems

Country Status (1)

Country Link
CA (1) CA473338A (en)

Similar Documents

Publication Publication Date Title
CA473338A (en) Manually controllable coded track circuit signalling systems
CA475870A (en) Coded track circuit signalling systems
CA479392A (en) Coded track circuit railway signaling systems
CA473334A (en) Coded signalling systems
CA475871A (en) Coded track circuit signalling systems for railroads
AU153309B2 (en) Coded track circuit signalling system
CA479622A (en) Emergency signalling devices
CA479572A (en) Coded track circuit apparatus
AU3835450A (en) Coded track circuit signalling system
CA479383A (en) Coded signaling apparatus
CA479390A (en) Coded signaling apparatus
CA479395A (en) Coded signaling apparatus
CA478389A (en) Signaling systems for railways
CA477407A (en) Signalling systems
CA474651A (en) Signaling systems
CA475009A (en) Signaling systems
CA476594A (en) Signaling systems
CA479379A (en) Railway signalling apparatus
CA471737A (en) Electrical signalling systems
CA472663A (en) Electric signalling systems
CA478947A (en) Electric signalling systems
CA476493A (en) Control or signalling systems
CA470704A (en) Apparatus for wireless signalling systems
CA472799A (en) Apparatus for wireless signalling systems
CA475008A (en) Submarine signalling devices