JPH0235019B2 - - Google Patents

Info

Publication number
JPH0235019B2
JPH0235019B2 JP58087948A JP8794883A JPH0235019B2 JP H0235019 B2 JPH0235019 B2 JP H0235019B2 JP 58087948 A JP58087948 A JP 58087948A JP 8794883 A JP8794883 A JP 8794883A JP H0235019 B2 JPH0235019 B2 JP H0235019B2
Authority
JP
Japan
Prior art keywords
weight
electrical contact
resistance
electrical
contact materials
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.)
Expired - Lifetime
Application number
JP58087948A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59215442A (ja
Inventor
Takeshi Harada
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 JP58087948A priority Critical patent/JPS59215442A/ja
Publication of JPS59215442A publication Critical patent/JPS59215442A/ja
Publication of JPH0235019B2 publication Critical patent/JPH0235019B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/02—Contacts characterised by the material thereof
    • H01H1/021—Composite material
    • H01H1/023—Composite material having a noble metal as the basic material
    • H01H1/0237—Composite material having a noble metal as the basic material and containing oxides
    • H01H1/02372—Composite material having a noble metal as the basic material and containing oxides containing as major components one or more oxides of the following elements only: Cd, Sn, Zn, In, Bi, Sb or Te
    • H01H1/02374—Composite material having a noble metal as the basic material and containing oxides containing as major components one or more oxides of the following elements only: Cd, Sn, Zn, In, Bi, Sb or Te containing as major component CdO

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Manufacture Of Switches (AREA)
  • Contacts (AREA)
  • Conductive Materials (AREA)
JP58087948A 1983-05-19 1983-05-19 電気接点材料 Granted JPS59215442A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58087948A JPS59215442A (ja) 1983-05-19 1983-05-19 電気接点材料

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58087948A JPS59215442A (ja) 1983-05-19 1983-05-19 電気接点材料

Publications (2)

Publication Number Publication Date
JPS59215442A JPS59215442A (ja) 1984-12-05
JPH0235019B2 true JPH0235019B2 (en]) 1990-08-08

Family

ID=13929105

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58087948A Granted JPS59215442A (ja) 1983-05-19 1983-05-19 電気接点材料

Country Status (1)

Country Link
JP (1) JPS59215442A (en])

Also Published As

Publication number Publication date
JPS59215442A (ja) 1984-12-05

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