JPS6258094B2 - - Google Patents

Info

Publication number
JPS6258094B2
JPS6258094B2 JP2920481A JP2920481A JPS6258094B2 JP S6258094 B2 JPS6258094 B2 JP S6258094B2 JP 2920481 A JP2920481 A JP 2920481A JP 2920481 A JP2920481 A JP 2920481A JP S6258094 B2 JPS6258094 B2 JP S6258094B2
Authority
JP
Japan
Prior art keywords
arc
piece
grid
plate
grid block
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
JP2920481A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57143234A (en
Inventor
Tamotsu Mori
Hideya Kondo
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP2920481A priority Critical patent/JPS57143234A/ja
Publication of JPS57143234A publication Critical patent/JPS57143234A/ja
Publication of JPS6258094B2 publication Critical patent/JPS6258094B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Breakers (AREA)
JP2920481A 1981-02-27 1981-02-27 Arc extinguishing device Granted JPS57143234A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2920481A JPS57143234A (en) 1981-02-27 1981-02-27 Arc extinguishing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2920481A JPS57143234A (en) 1981-02-27 1981-02-27 Arc extinguishing device

Publications (2)

Publication Number Publication Date
JPS57143234A JPS57143234A (en) 1982-09-04
JPS6258094B2 true JPS6258094B2 (de) 1987-12-04

Family

ID=12269660

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2920481A Granted JPS57143234A (en) 1981-02-27 1981-02-27 Arc extinguishing device

Country Status (1)

Country Link
JP (1) JPS57143234A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106104742B (zh) * 2014-03-31 2018-06-19 松下知识产权经营株式会社 断路器
JPWO2015151393A1 (ja) * 2014-03-31 2017-04-13 パナソニックＩｐマネジメント株式会社 遮断器

Also Published As

Publication number Publication date
JPS57143234A (en) 1982-09-04

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