CA477133A - Systemes de relayage de courant porteur a translation et declenchement - Google Patents

Systemes de relayage de courant porteur a translation et declenchement

Info

Publication number
CA477133A
CA477133A CA477133A CA477133DA CA477133A CA 477133 A CA477133 A CA 477133A CA 477133 A CA477133 A CA 477133A CA 477133D A CA477133D A CA 477133DA CA 477133 A CA477133 A CA 477133A
Authority
CA
Canada
Prior art keywords
tripping
carrier
transfer
systems
current relaying
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
CA477133A
Other languages
English (en)
Inventor
L. Blackburn 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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
Publication date
Application granted granted Critical
Publication of CA477133A publication Critical patent/CA477133A/fr
Expired legal-status Critical Current

Links

CA477133A Systemes de relayage de courant porteur a translation et declenchement Expired CA477133A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA477133T

Publications (1)

Publication Number Publication Date
CA477133A true CA477133A (fr) 1951-09-18

Family

ID=35616774

Family Applications (1)

Application Number Title Priority Date Filing Date
CA477133A Expired CA477133A (fr) Systemes de relayage de courant porteur a translation et declenchement

Country Status (1)

Country Link
CA (1) CA477133A (fr)

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