JPS56136944A - Composite electric contact material - Google Patents

Composite electric contact material

Info

Publication number
JPS56136944A
JPS56136944A JP3924080A JP3924080A JPS56136944A JP S56136944 A JPS56136944 A JP S56136944A JP 3924080 A JP3924080 A JP 3924080A JP 3924080 A JP3924080 A JP 3924080A JP S56136944 A JPS56136944 A JP S56136944A
Authority
JP
Japan
Prior art keywords
contact material
electric contact
composite electric
resistance
melt sticking
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
JP3924080A
Other languages
Japanese (ja)
Inventor
Shigeo Shioda
Takeshi Harada
Kazutoshi Matsushima
Hitoshi Tsuji
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 JP3924080A priority Critical patent/JPS56136944A/en
Publication of JPS56136944A publication Critical patent/JPS56136944A/en
Pending legal-status Critical Current

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Abstract

PURPOSE: To enhance the melt sticking resistance of the resulting titled material by internally oxidizing an alloy obtd. by adding a specified amount each of Cd and Sn to Ag.
CONSTITUTION: An alloy obtd. by adding 10W20wt% Cd and 5.5W11wt% Sn to Ag or further adding 0.01W2wt% ≥1 kinds of iron group elements is internally oxidized in an oxygen atmosphere. The resulting composite electrical contact material has high melt sticking resistance, high plastic workability, low contact resistance and high stability.
COPYRIGHT: (C)1981,JPO&Japio
JP3924080A 1980-03-27 1980-03-27 Composite electric contact material Pending JPS56136944A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3924080A JPS56136944A (en) 1980-03-27 1980-03-27 Composite electric contact material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3924080A JPS56136944A (en) 1980-03-27 1980-03-27 Composite electric contact material

Publications (1)

Publication Number Publication Date
JPS56136944A true JPS56136944A (en) 1981-10-26

Family

ID=12547599

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3924080A Pending JPS56136944A (en) 1980-03-27 1980-03-27 Composite electric contact material

Country Status (1)

Country Link
JP (1) JPS56136944A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5884949A (en) * 1981-11-16 1983-05-21 Tanaka Kikinzoku Kogyo Kk Sliding contact material
JPS58107445A (en) * 1981-12-18 1983-06-27 Tanaka Kikinzoku Kogyo Kk Material for sliding contact

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4989192A (en) * 1972-12-11 1974-08-26
JPS5633445A (en) * 1979-08-28 1981-04-03 Tanaka Kikinzoku Kogyo Kk Ag-oxide electrical contact material
JPS56133440A (en) * 1980-03-24 1981-10-19 Tanaka Kikinzoku Kogyo Kk Composite electrical contact material

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4989192A (en) * 1972-12-11 1974-08-26
JPS5633445A (en) * 1979-08-28 1981-04-03 Tanaka Kikinzoku Kogyo Kk Ag-oxide electrical contact material
JPS56133440A (en) * 1980-03-24 1981-10-19 Tanaka Kikinzoku Kogyo Kk Composite electrical contact material

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5884949A (en) * 1981-11-16 1983-05-21 Tanaka Kikinzoku Kogyo Kk Sliding contact material
JPH0260745B2 (en) * 1981-11-16 1990-12-18 Tanaka Precious Metal Ind
JPS58107445A (en) * 1981-12-18 1983-06-27 Tanaka Kikinzoku Kogyo Kk Material for sliding contact

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