AU238526B2 - Improvements in or relating to arc-extinguishing devices of circuit breakers - Google Patents

Improvements in or relating to arc-extinguishing devices of circuit breakers

Info

Publication number
AU238526B2
AU238526B2 AU61727/60A AU6172760A AU238526B2 AU 238526 B2 AU238526 B2 AU 238526B2 AU 61727/60 A AU61727/60 A AU 61727/60A AU 6172760 A AU6172760 A AU 6172760A AU 238526 B2 AU238526 B2 AU 238526B2
Authority
AU
Australia
Prior art keywords
relating
arc
circuit breakers
extinguishing devices
extinguishing
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
AU61727/60A
Other versions
AU6172760A (en
Inventor
A. Prenna Stephen
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
Filing date
Publication date
Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of AU6172760A publication Critical patent/AU6172760A/en
Publication of AU238526B2 publication Critical patent/AU238526B2/en
Expired legal-status Critical Current

Links

AU61727/60A 1960-06-21 Improvements in or relating to arc-extinguishing devices of circuit breakers Expired AU238526B2 (en)

Publications (2)

Publication Number Publication Date
AU6172760A AU6172760A (en) 1960-12-22
AU238526B2 true AU238526B2 (en) 1960-12-22

Family

ID=

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