CA1048578A - Disjoncteur - Google Patents

Disjoncteur

Info

Publication number
CA1048578A
CA1048578A CA77291306A CA291306A CA1048578A CA 1048578 A CA1048578 A CA 1048578A CA 77291306 A CA77291306 A CA 77291306A CA 291306 A CA291306 A CA 291306A CA 1048578 A CA1048578 A CA 1048578A
Authority
CA
Canada
Prior art keywords
contacts
opening
magnetic core
arc
walls
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
CA77291306A
Other languages
English (en)
Inventor
Richard T. Dickens
Joseph M. Khalid
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.)
Schneider Electric USA Inc
Original Assignee
Square D Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US05/465,010 external-priority patent/US3943472A/en
Priority claimed from US05/465,012 external-priority patent/US3943473A/en
Priority claimed from US05/465,398 external-priority patent/US3943316A/en
Priority claimed from US05/465,011 external-priority patent/US3946346A/en
Priority claimed from US05/465,399 external-priority patent/US3944953A/en
Priority claimed from US05/465,397 external-priority patent/US3956723A/en
Priority claimed from CA225,213A external-priority patent/CA1043840A/fr
Application filed by Square D Co filed Critical Square D Co
Application granted granted Critical
Publication of CA1048578A publication Critical patent/CA1048578A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Breakers (AREA)
CA77291306A 1974-04-29 1977-11-21 Disjoncteur Expired CA1048578A (fr)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US05/465,010 US3943472A (en) 1974-04-29 1974-04-29 Current limiting circuit breaker
US05/465,012 US3943473A (en) 1974-04-29 1974-04-29 Current limiting circuit breaker
US05/465,398 US3943316A (en) 1974-04-29 1974-04-29 Current limiting circuit breaker
US05/465,011 US3946346A (en) 1974-04-29 1974-04-29 Current limiting circuit breaker
US05/465,399 US3944953A (en) 1974-04-29 1974-04-29 Current limiting circuit breaker
US05/465,397 US3956723A (en) 1974-04-29 1974-04-29 Current limiting circuit breaker
CA225,213A CA1043840A (fr) 1974-04-29 1975-04-17 Disjoncteur limiteur de courant

Publications (1)

Publication Number Publication Date
CA1048578A true CA1048578A (fr) 1979-02-13

Family

ID=27560875

Family Applications (2)

Application Number Title Priority Date Filing Date
CA291,305A Expired CA1051069A (fr) 1974-04-29 1977-11-21 Disjoncteur
CA77291306A Expired CA1048578A (fr) 1974-04-29 1977-11-21 Disjoncteur

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CA291,305A Expired CA1051069A (fr) 1974-04-29 1977-11-21 Disjoncteur

Country Status (1)

Country Link
CA (2) CA1051069A (fr)

Also Published As

Publication number Publication date
CA1051069A (fr) 1979-03-20

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