JPS5935305A - 電気接点材料 - Google Patents

電気接点材料

Info

Publication number
JPS5935305A
JPS5935305A JP57144030A JP14403082A JPS5935305A JP S5935305 A JPS5935305 A JP S5935305A JP 57144030 A JP57144030 A JP 57144030A JP 14403082 A JP14403082 A JP 14403082A JP S5935305 A JPS5935305 A JP S5935305A
Authority
JP
Japan
Prior art keywords
weight
electrical contact
contact material
resistance
zinc
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
JP57144030A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0230122B2 (enExample
Inventor
武志 原田
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 JP57144030A priority Critical patent/JPS5935305A/ja
Publication of JPS5935305A publication Critical patent/JPS5935305A/ja
Publication of JPH0230122B2 publication Critical patent/JPH0230122B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Conductive Materials (AREA)
  • Manufacture Of Switches (AREA)
  • Contacts (AREA)
JP57144030A 1982-08-20 1982-08-20 電気接点材料 Granted JPS5935305A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57144030A JPS5935305A (ja) 1982-08-20 1982-08-20 電気接点材料

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57144030A JPS5935305A (ja) 1982-08-20 1982-08-20 電気接点材料

Publications (2)

Publication Number Publication Date
JPS5935305A true JPS5935305A (ja) 1984-02-27
JPH0230122B2 JPH0230122B2 (enExample) 1990-07-04

Family

ID=15352690

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57144030A Granted JPS5935305A (ja) 1982-08-20 1982-08-20 電気接点材料

Country Status (1)

Country Link
JP (1) JPS5935305A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4803322A (en) * 1984-05-19 1989-02-07 Chugai Denki Kogyo K.K. Electrical contacts for electric breakers

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54126625A (en) * 1978-03-13 1979-10-02 Chugai Electric Ind Co Ltd Internally oxidized silver based contact material containing tin oxide and having good contact resistance
JPS57181339A (en) * 1981-05-02 1982-11-08 Chugai Electric Ind Co Ltd Electrical contact material of selectively and internally oxidized silver-tin alloy containing bismuth

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54126625A (en) * 1978-03-13 1979-10-02 Chugai Electric Ind Co Ltd Internally oxidized silver based contact material containing tin oxide and having good contact resistance
JPS57181339A (en) * 1981-05-02 1982-11-08 Chugai Electric Ind Co Ltd Electrical contact material of selectively and internally oxidized silver-tin alloy containing bismuth

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4803322A (en) * 1984-05-19 1989-02-07 Chugai Denki Kogyo K.K. Electrical contacts for electric breakers

Also Published As

Publication number Publication date
JPH0230122B2 (enExample) 1990-07-04

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