JPH0215964B2 - - Google Patents

Info

Publication number
JPH0215964B2
JPH0215964B2 JP51038381A JP3838176A JPH0215964B2 JP H0215964 B2 JPH0215964 B2 JP H0215964B2 JP 51038381 A JP51038381 A JP 51038381A JP 3838176 A JP3838176 A JP 3838176A JP H0215964 B2 JPH0215964 B2 JP H0215964B2
Authority
JP
Japan
Prior art keywords
contact
resistance
alloy
arc
weight
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
JP51038381A
Other languages
English (en)
Japanese (ja)
Other versions
JPS52121770A (en
Inventor
Masahiro Kume
Yoshinari Amano
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.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries 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 Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Priority to JP3838176A priority Critical patent/JPS52121770A/ja
Publication of JPS52121770A publication Critical patent/JPS52121770A/ja
Publication of JPH0215964B2 publication Critical patent/JPH0215964B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacture Of Switches (AREA)
  • Contacts (AREA)
  • Conductive Materials (AREA)
JP3838176A 1976-04-05 1976-04-05 Electric contact material Granted JPS52121770A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3838176A JPS52121770A (en) 1976-04-05 1976-04-05 Electric contact material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3838176A JPS52121770A (en) 1976-04-05 1976-04-05 Electric contact material

Publications (2)

Publication Number Publication Date
JPS52121770A JPS52121770A (en) 1977-10-13
JPH0215964B2 true JPH0215964B2 (cs) 1990-04-13

Family

ID=12523687

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3838176A Granted JPS52121770A (en) 1976-04-05 1976-04-05 Electric contact material

Country Status (1)

Country Link
JP (1) JPS52121770A (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4150982A (en) * 1978-03-13 1979-04-24 Chugai Denki Kogyo Kabushiki-Kaisha AG-Metal oxides electrical contact materials containing internally oxidized indium oxides and/or tin oxides
JPS58110639A (ja) * 1981-12-23 1983-07-01 Tanaka Kikinzoku Kogyo Kk 摺動接点材料

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1507854A (en) * 1974-04-01 1978-04-19 Mallory & Co Inc P R Electric contact materials

Also Published As

Publication number Publication date
JPS52121770A (en) 1977-10-13

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