JPS5543732A - Arc extinguishing device - Google Patents

Arc extinguishing device

Info

Publication number
JPS5543732A
JPS5543732A JP11592778A JP11592778A JPS5543732A JP S5543732 A JPS5543732 A JP S5543732A JP 11592778 A JP11592778 A JP 11592778A JP 11592778 A JP11592778 A JP 11592778A JP S5543732 A JPS5543732 A JP S5543732A
Authority
JP
Japan
Prior art keywords
arc extinguishing
extinguishing device
arc
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.)
Pending
Application number
JP11592778A
Other languages
Japanese (ja)
Inventor
Mikio Kitagawa
Hiroshi Katou
Mikio Yoda
Akira Ozaka
Eijiyu Toonishi
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP11592778A priority Critical patent/JPS5543732A/en
Publication of JPS5543732A publication Critical patent/JPS5543732A/en
Pending legal-status Critical Current

Links

Landscapes

  • Arc-Extinguishing Devices That Are Switches (AREA)
JP11592778A 1978-09-22 1978-09-22 Arc extinguishing device Pending JPS5543732A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11592778A JPS5543732A (en) 1978-09-22 1978-09-22 Arc extinguishing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11592778A JPS5543732A (en) 1978-09-22 1978-09-22 Arc extinguishing device

Publications (1)

Publication Number Publication Date
JPS5543732A true JPS5543732A (en) 1980-03-27

Family

ID=14674627

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11592778A Pending JPS5543732A (en) 1978-09-22 1978-09-22 Arc extinguishing device

Country Status (1)

Country Link
JP (1) JPS5543732A (en)

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