JPS61124013A - 真空しや断器用接点 - Google Patents

真空しや断器用接点

Info

Publication number
JPS61124013A
JPS61124013A JP24751784A JP24751784A JPS61124013A JP S61124013 A JPS61124013 A JP S61124013A JP 24751784 A JP24751784 A JP 24751784A JP 24751784 A JP24751784 A JP 24751784A JP S61124013 A JPS61124013 A JP S61124013A
Authority
JP
Japan
Prior art keywords
molybdenum
copper
contact material
contact
tantalum
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
JP24751784A
Other languages
English (en)
Japanese (ja)
Other versions
JPH02809B2 (enrdf_load_stackoverflow
Inventor
納谷　栄造
奥村　光弘
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP24751784A priority Critical patent/JPS61124013A/ja
Priority to EP85307859A priority patent/EP0181149B1/en
Priority to DE8585307859T priority patent/DE3575234D1/de
Priority to US06/792,983 priority patent/US4626282A/en
Publication of JPS61124013A publication Critical patent/JPS61124013A/ja
Publication of JPH02809B2 publication Critical patent/JPH02809B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
JP24751784A 1984-10-30 1984-11-20 真空しや断器用接点 Granted JPS61124013A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP24751784A JPS61124013A (ja) 1984-11-20 1984-11-20 真空しや断器用接点
EP85307859A EP0181149B1 (en) 1984-10-30 1985-10-30 Contact material for vacuum circuit breaker
DE8585307859T DE3575234D1 (de) 1984-10-30 1985-10-30 Kontaktmaterial fuer vakuumschalter.
US06/792,983 US4626282A (en) 1984-10-30 1985-10-30 Contact material for vacuum circuit breaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24751784A JPS61124013A (ja) 1984-11-20 1984-11-20 真空しや断器用接点

Publications (2)

Publication Number Publication Date
JPS61124013A true JPS61124013A (ja) 1986-06-11
JPH02809B2 JPH02809B2 (enrdf_load_stackoverflow) 1990-01-09

Family

ID=17164658

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24751784A Granted JPS61124013A (ja) 1984-10-30 1984-11-20 真空しや断器用接点

Country Status (1)

Country Link
JP (1) JPS61124013A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH02809B2 (enrdf_load_stackoverflow) 1990-01-09

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