JPS5616640A - Electric contact material - Google Patents

Electric contact material

Info

Publication number
JPS5616640A
JPS5616640A JP9012879A JP9012879A JPS5616640A JP S5616640 A JPS5616640 A JP S5616640A JP 9012879 A JP9012879 A JP 9012879A JP 9012879 A JP9012879 A JP 9012879A JP S5616640 A JPS5616640 A JP S5616640A
Authority
JP
Japan
Prior art keywords
electric contact
contact material
oxide
specified amount
grains
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
JP9012879A
Other languages
English (en)
Inventor
Nobuyasu Ezawa
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.)
Tanaka Kikinzoku Kogyo KK
Original Assignee
Tanaka Kikinzoku Kogyo KK
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 Tanaka Kikinzoku Kogyo KK filed Critical Tanaka Kikinzoku Kogyo KK
Priority to JP9012879A priority Critical patent/JPS5616640A/ja
Publication of JPS5616640A publication Critical patent/JPS5616640A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Manufacture Of Switches (AREA)
  • Contacts (AREA)
JP9012879A 1979-07-16 1979-07-16 Electric contact material Pending JPS5616640A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9012879A JPS5616640A (en) 1979-07-16 1979-07-16 Electric contact material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9012879A JPS5616640A (en) 1979-07-16 1979-07-16 Electric contact material

Publications (1)

Publication Number Publication Date
JPS5616640A true JPS5616640A (en) 1981-02-17

Family

ID=13989861

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9012879A Pending JPS5616640A (en) 1979-07-16 1979-07-16 Electric contact material

Country Status (1)

Country Link
JP (1) JPS5616640A (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5490127A (en) * 1977-12-24 1979-07-17 Bayer Ag Manufacture of hydrazines

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5490127A (en) * 1977-12-24 1979-07-17 Bayer Ag Manufacture of hydrazines

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