CA563617A - Block signaling system for railroads - Google Patents

Block signaling system for railroads

Info

Publication number
CA563617A
CA563617A CA563617A CA563617DA CA563617A CA 563617 A CA563617 A CA 563617A CA 563617 A CA563617 A CA 563617A CA 563617D A CA563617D A CA 563617DA CA 563617 A CA563617 A CA 563617A
Authority
CA
Canada
Prior art keywords
railroads
signaling system
block signaling
block
signaling
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
CA563617A
Other languages
French (fr)
Inventor
A. Scheg Marcian
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.)
SPX Corp
Original Assignee
Marcian A Scheg
General Railway Signal Co
Publication date
Application granted granted Critical
Publication of CA563617A publication Critical patent/CA563617A/en
Expired legal-status Critical Current

Links

CA563617A Block signaling system for railroads Expired CA563617A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA563617T

Publications (1)

Publication Number Publication Date
CA563617A true CA563617A (en) 1958-09-23

Family

ID=35730064

Family Applications (1)

Application Number Title Priority Date Filing Date
CA563617A Expired CA563617A (en) Block signaling system for railroads

Country Status (1)

Country Link
CA (1) CA563617A (en)

Similar Documents

Publication Publication Date Title
CA692509A (en) Interrogator-responder signalling system
CA563617A (en) Block signaling system for railroads
CA552918A (en) Confessional signalling system
CA566315A (en) Supplemental signaling systems for special railway vehicles
CA570722A (en) Railway signaling systems
CA581346A (en) Railway signaling systems
CA562868A (en) Coded railway signalling systems
CA523540A (en) Railway signaling systems
CA594405A (en) Signaling system
CA600286A (en) Signaling system
CA594681A (en) Railway block signaling apparatus
CA601407A (en) Railway signaling systems
CA564188A (en) Selective signalling system
AU258783B2 (en) Signalling system for substation apparatus
CA531259A (en) Apparatus for coded signaling systems
AU231581B2 (en) Improvements relating to block working for railway signalling systems
CA503237A (en) Selective signaling system
CA596509A (en) Signalling system
CA602814A (en) Multiplex signaling system
AU219631B2 (en) Improvements in or relating to railway signalling systems
CA595938A (en) Railway system
CA551458A (en) Direction signaling systems
CA554059A (en) Direction signaling systems
CA512080A (en) Selective signaling systems
CA510761A (en) Selective signalling system