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JPS57119427A - Breaker - Google Patents

Breaker

Info

Publication number
JPS57119427A
JPS57119427A JP501581A JP501581A JPS57119427A JP S57119427 A JPS57119427 A JP S57119427A JP 501581 A JP501581 A JP 501581A JP 501581 A JP501581 A JP 501581A JP S57119427 A JPS57119427 A JP S57119427A
Authority
JP
Japan
Prior art keywords
breaker
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
JP501581A
Other languages
Japanese (ja)
Inventor
Motoo Yamaguchi
Isamu Sone
Kenzou Kadotani
Masanori Tsukushi
Kunio Hirasawa
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 JP501581A priority Critical patent/JPS57119427A/en
Publication of JPS57119427A publication Critical patent/JPS57119427A/en
Pending legal-status Critical Current

Links

Landscapes

  • Circuit Breakers (AREA)
  • Organic Insulating Materials (AREA)
JP501581A 1981-01-19 1981-01-19 Breaker Pending JPS57119427A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP501581A JPS57119427A (en) 1981-01-19 1981-01-19 Breaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP501581A JPS57119427A (en) 1981-01-19 1981-01-19 Breaker

Publications (1)

Publication Number Publication Date
JPS57119427A true JPS57119427A (en) 1982-07-24

Family

ID=11599695

Family Applications (1)

Application Number Title Priority Date Filing Date
JP501581A Pending JPS57119427A (en) 1981-01-19 1981-01-19 Breaker

Country Status (1)

Country Link
JP (1) JPS57119427A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010044930A (en) * 2008-08-12 2010-02-25 Toshiba Corp Arc resistant insulating material and circuit breaker

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5212500A (en) * 1975-07-18 1977-01-31 Nittan Co Ltd Producing method of electrical insulation compound
JPS5328639A (en) * 1976-08-30 1978-03-17 Nat Jutaku Kenzai Nozzle for powder paing

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5212500A (en) * 1975-07-18 1977-01-31 Nittan Co Ltd Producing method of electrical insulation compound
JPS5328639A (en) * 1976-08-30 1978-03-17 Nat Jutaku Kenzai Nozzle for powder paing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010044930A (en) * 2008-08-12 2010-02-25 Toshiba Corp Arc resistant insulating material and circuit breaker

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