JPS629638Y2 - - Google Patents

Info

Publication number
JPS629638Y2
JPS629638Y2 JP17563779U JP17563779U JPS629638Y2 JP S629638 Y2 JPS629638 Y2 JP S629638Y2 JP 17563779 U JP17563779 U JP 17563779U JP 17563779 U JP17563779 U JP 17563779U JP S629638 Y2 JPS629638 Y2 JP S629638Y2
Authority
JP
Japan
Prior art keywords
arc
contact
arc extinguishing
extinguishing device
groove
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
JP17563779U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5690350U (en]
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 filed Critical
Priority to JP17563779U priority Critical patent/JPS629638Y2/ja
Publication of JPS5690350U publication Critical patent/JPS5690350U/ja
Application granted granted Critical
Publication of JPS629638Y2 publication Critical patent/JPS629638Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Breakers (AREA)
JP17563779U 1979-12-14 1979-12-14 Expired JPS629638Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17563779U JPS629638Y2 (en]) 1979-12-14 1979-12-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17563779U JPS629638Y2 (en]) 1979-12-14 1979-12-14

Publications (2)

Publication Number Publication Date
JPS5690350U JPS5690350U (en]) 1981-07-18
JPS629638Y2 true JPS629638Y2 (en]) 1987-03-06

Family

ID=29686297

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17563779U Expired JPS629638Y2 (en]) 1979-12-14 1979-12-14

Country Status (1)

Country Link
JP (1) JPS629638Y2 (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6325642Y2 (en]) * 1981-04-06 1988-07-13

Also Published As

Publication number Publication date
JPS5690350U (en]) 1981-07-18

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