JPS60193220A - 真空しや断器用接点材料の製造方法 - Google Patents

真空しや断器用接点材料の製造方法

Info

Publication number
JPS60193220A
JPS60193220A JP4757584A JP4757584A JPS60193220A JP S60193220 A JPS60193220 A JP S60193220A JP 4757584 A JP4757584 A JP 4757584A JP 4757584 A JP4757584 A JP 4757584A JP S60193220 A JPS60193220 A JP S60193220A
Authority
JP
Japan
Prior art keywords
alloy
vacuum
current
welding
disconnectors
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.)
Granted
Application number
JP4757584A
Other languages
English (en)
Japanese (ja)
Other versions
JPH041448B2 (enrdf_load_stackoverflow
Inventor
浩造 松本
永山　一彦
椎名　利枝
吉ケ江　清久
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.)
Fuji Electric Co Ltd
Original Assignee
Fuji Electric Co Ltd
Fuji Electric Corporate Research and Development Ltd
Fuji Electric Manufacturing Co 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 Fuji Electric Co Ltd, Fuji Electric Corporate Research and Development Ltd, Fuji Electric Manufacturing Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP4757584A priority Critical patent/JPS60193220A/ja
Publication of JPS60193220A publication Critical patent/JPS60193220A/ja
Publication of JPH041448B2 publication Critical patent/JPH041448B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
JP4757584A 1984-03-13 1984-03-13 真空しや断器用接点材料の製造方法 Granted JPS60193220A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4757584A JPS60193220A (ja) 1984-03-13 1984-03-13 真空しや断器用接点材料の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4757584A JPS60193220A (ja) 1984-03-13 1984-03-13 真空しや断器用接点材料の製造方法

Publications (2)

Publication Number Publication Date
JPS60193220A true JPS60193220A (ja) 1985-10-01
JPH041448B2 JPH041448B2 (enrdf_load_stackoverflow) 1992-01-13

Family

ID=12779038

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4757584A Granted JPS60193220A (ja) 1984-03-13 1984-03-13 真空しや断器用接点材料の製造方法

Country Status (1)

Country Link
JP (1) JPS60193220A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007332429A (ja) * 2006-06-16 2007-12-27 Mitsubishi Electric Corp 接点材料及びその製造方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5086690A (enrdf_load_stackoverflow) * 1973-12-06 1975-07-12

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5086690A (enrdf_load_stackoverflow) * 1973-12-06 1975-07-12

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007332429A (ja) * 2006-06-16 2007-12-27 Mitsubishi Electric Corp 接点材料及びその製造方法

Also Published As

Publication number Publication date
JPH041448B2 (enrdf_load_stackoverflow) 1992-01-13

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