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AU538497B2 - Electric switch with improved arc extinguishing - Google Patents
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AU538497B2 - Electric switch with improved arc extinguishing - Google Patents

Electric switch with improved arc extinguishing

Info

Publication number
AU538497B2
AU538497B2 AU61868/80A AU6186880A AU538497B2 AU 538497 B2 AU538497 B2 AU 538497B2 AU 61868/80 A AU61868/80 A AU 61868/80A AU 6186880 A AU6186880 A AU 6186880A AU 538497 B2 AU538497 B2 AU 538497B2
Authority
AU
Australia
Prior art keywords
electric switch
arc extinguishing
improved arc
improved
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.)
Ceased
Application number
AU61868/80A
Other versions
AU6186880A (en
Inventor
John Patrick Conner
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric Corp
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
Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Priority to AU61868/80A priority Critical patent/AU538497B2/en
Publication of AU6186880A publication Critical patent/AU6186880A/en
Application granted granted Critical
Publication of AU538497B2 publication Critical patent/AU538497B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/44—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
    • H01H9/443—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet using permanent magnets
AU61868/80A 1980-08-29 1980-08-29 Electric switch with improved arc extinguishing Ceased AU538497B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU61868/80A AU538497B2 (en) 1980-08-29 1980-08-29 Electric switch with improved arc extinguishing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU61868/80A AU538497B2 (en) 1980-08-29 1980-08-29 Electric switch with improved arc extinguishing

Publications (2)

Publication Number Publication Date
AU6186880A AU6186880A (en) 1981-03-19
AU538497B2 true AU538497B2 (en) 1984-08-16

Family

ID=3746851

Family Applications (1)

Application Number Title Priority Date Filing Date
AU61868/80A Ceased AU538497B2 (en) 1980-08-29 1980-08-29 Electric switch with improved arc extinguishing

Country Status (1)

Country Link
AU (1) AU538497B2 (en)

Also Published As

Publication number Publication date
AU6186880A (en) 1981-03-19

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