JPS60131723A - 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
JPS60131723A
JPS60131723A JP23790383A JP23790383A JPS60131723A JP S60131723 A JPS60131723 A JP S60131723A JP 23790383 A JP23790383 A JP 23790383A JP 23790383 A JP23790383 A JP 23790383A JP S60131723 A JPS60131723 A JP S60131723A
Authority
JP
Japan
Prior art keywords
contact
copper
oxide
vacuum
sintering
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
JP23790383A
Other languages
English (en)
Japanese (ja)
Other versions
JPH056291B2 (enrdf_load_stackoverflow
Inventor
功 奥富
千葉　誠司
関口　薫旦
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP23790383A priority Critical patent/JPS60131723A/ja
Publication of JPS60131723A publication Critical patent/JPS60131723A/ja
Publication of JPH056291B2 publication Critical patent/JPH056291B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
  • Powder Metallurgy (AREA)
JP23790383A 1983-12-19 1983-12-19 真空しや断器用接点材料の製造方法 Granted JPS60131723A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP23790383A JPS60131723A (ja) 1983-12-19 1983-12-19 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
JP23790383A JPS60131723A (ja) 1983-12-19 1983-12-19 真空しや断器用接点材料の製造方法

Publications (2)

Publication Number Publication Date
JPS60131723A true JPS60131723A (ja) 1985-07-13
JPH056291B2 JPH056291B2 (enrdf_load_stackoverflow) 1993-01-26

Family

ID=17022135

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23790383A Granted JPS60131723A (ja) 1983-12-19 1983-12-19 真空しや断器用接点材料の製造方法

Country Status (1)

Country Link
JP (1) JPS60131723A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH056291B2 (enrdf_load_stackoverflow) 1993-01-26

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