JPS5543776A - Sintered electric contact material - Google Patents

Sintered electric contact material

Info

Publication number
JPS5543776A
JPS5543776A JP11721178A JP11721178A JPS5543776A JP S5543776 A JPS5543776 A JP S5543776A JP 11721178 A JP11721178 A JP 11721178A JP 11721178 A JP11721178 A JP 11721178A JP S5543776 A JPS5543776 A JP S5543776A
Authority
JP
Japan
Prior art keywords
electric contact
contact material
sintered electric
sintered
electric
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
JP11721178A
Other languages
Japanese (ja)
Other versions
JPS6365740B2 (en
Inventor
Yuujirou Kodama
Yoshinari Amano
Tadashi Igarashi
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 JP11721178A priority Critical patent/JPS5543776A/en
Publication of JPS5543776A publication Critical patent/JPS5543776A/en
Publication of JPS6365740B2 publication Critical patent/JPS6365740B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacture Of Switches (AREA)
  • Contacts (AREA)
JP11721178A 1978-09-21 1978-09-21 Sintered electric contact material Granted JPS5543776A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11721178A JPS5543776A (en) 1978-09-21 1978-09-21 Sintered electric contact material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11721178A JPS5543776A (en) 1978-09-21 1978-09-21 Sintered electric contact material

Publications (2)

Publication Number Publication Date
JPS5543776A true JPS5543776A (en) 1980-03-27
JPS6365740B2 JPS6365740B2 (en) 1988-12-16

Family

ID=14706133

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11721178A Granted JPS5543776A (en) 1978-09-21 1978-09-21 Sintered electric contact material

Country Status (1)

Country Link
JP (1) JPS5543776A (en)

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58218715A (en) * 1982-06-14 1983-12-20 田中貴金属工業株式会社 Electric contact material
US4472211A (en) * 1982-05-20 1984-09-18 Chugai Denki Kogyo Kobushiki Kaisha Method of internally oxidizing Ag-Sn alloy contact material
JPS59185748A (en) * 1983-04-07 1984-10-22 Tanaka Kikinzoku Kogyo Kk Electrical contact material
JPS59185747A (en) * 1983-04-07 1984-10-22 Tanaka Kikinzoku Kogyo Kk Electrical contact material
JPS59185751A (en) * 1983-04-07 1984-10-22 Tanaka Kikinzoku Kogyo Kk Electrical contact material
JPS59185749A (en) * 1983-04-07 1984-10-22 Tanaka Kikinzoku Kogyo Kk Electrical contact material
JPS59215436A (en) * 1983-05-19 1984-12-05 Tanaka Kikinzoku Kogyo Kk Electrical contact material
JPS59215437A (en) * 1983-05-19 1984-12-05 Tanaka Kikinzoku Kogyo Kk Electrical contact material
JPS59215439A (en) * 1983-05-19 1984-12-05 Tanaka Kikinzoku Kogyo Kk Electrical contact material
JPS59215443A (en) * 1983-05-19 1984-12-05 Tanaka Kikinzoku Kogyo Kk Electrical contact material
JPS59215438A (en) * 1983-05-19 1984-12-05 Tanaka Kikinzoku Kogyo Kk Electrical contact material
JPS59215441A (en) * 1983-05-19 1984-12-05 Tanaka Kikinzoku Kogyo Kk Electrical contact material
JPS59215435A (en) * 1983-05-19 1984-12-05 Tanaka Kikinzoku Kogyo Kk Electrical contact material
JPS59215444A (en) * 1983-05-19 1984-12-05 Tanaka Kikinzoku Kogyo Kk Electrical contact material
JPS59219442A (en) * 1983-05-24 1984-12-10 Tanaka Kikinzoku Kogyo Kk Electrical contact material
JPS59219441A (en) * 1983-05-24 1984-12-10 Tanaka Kikinzoku Kogyo Kk Electrical contact material
JPS59219436A (en) * 1983-05-24 1984-12-10 Tanaka Kikinzoku Kogyo Kk Electrical contact material
JPS59219439A (en) * 1983-05-24 1984-12-10 Tanaka Kikinzoku Kogyo Kk Electrical contact material
JPS59219437A (en) * 1983-05-24 1984-12-10 Tanaka Kikinzoku Kogyo Kk Electrical contact material
JPS59219434A (en) * 1983-05-24 1984-12-10 Tanaka Kikinzoku Kogyo Kk Electrical contact material
EP0252492A2 (en) * 1986-07-08 1988-01-13 Fuji Electric Co., Ltd. Method of an Ag/metal oxide material for electrical contacts
US4817695A (en) * 1987-12-02 1989-04-04 Wingert Philip C Electrical contact material of Ag, SnO2, GeO2 and In2 O.sub.3

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5482311A (en) * 1977-12-15 1979-06-30 Matsushita Electric Ind Co Ltd Electrical contact point material
JPS5484810A (en) * 1977-11-18 1979-07-06 Matsushita Electric Ind Co Ltd Electric contact material
JPS54111698A (en) * 1978-02-22 1979-09-01 Matsushita Electric Ind Co Ltd Electric contact material

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5484810A (en) * 1977-11-18 1979-07-06 Matsushita Electric Ind Co Ltd Electric contact material
JPS5482311A (en) * 1977-12-15 1979-06-30 Matsushita Electric Ind Co Ltd Electrical contact point material
JPS54111698A (en) * 1978-02-22 1979-09-01 Matsushita Electric Ind Co Ltd Electric contact material

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4472211A (en) * 1982-05-20 1984-09-18 Chugai Denki Kogyo Kobushiki Kaisha Method of internally oxidizing Ag-Sn alloy contact material
JPS58218715A (en) * 1982-06-14 1983-12-20 田中貴金属工業株式会社 Electric contact material
JPS59185748A (en) * 1983-04-07 1984-10-22 Tanaka Kikinzoku Kogyo Kk Electrical contact material
JPS59185747A (en) * 1983-04-07 1984-10-22 Tanaka Kikinzoku Kogyo Kk Electrical contact material
JPS59185751A (en) * 1983-04-07 1984-10-22 Tanaka Kikinzoku Kogyo Kk Electrical contact material
JPS59185749A (en) * 1983-04-07 1984-10-22 Tanaka Kikinzoku Kogyo Kk Electrical contact material
JPS59215438A (en) * 1983-05-19 1984-12-05 Tanaka Kikinzoku Kogyo Kk Electrical contact material
JPS59215437A (en) * 1983-05-19 1984-12-05 Tanaka Kikinzoku Kogyo Kk Electrical contact material
JPS59215439A (en) * 1983-05-19 1984-12-05 Tanaka Kikinzoku Kogyo Kk Electrical contact material
JPS59215443A (en) * 1983-05-19 1984-12-05 Tanaka Kikinzoku Kogyo Kk Electrical contact material
JPS59215436A (en) * 1983-05-19 1984-12-05 Tanaka Kikinzoku Kogyo Kk Electrical contact material
JPS59215441A (en) * 1983-05-19 1984-12-05 Tanaka Kikinzoku Kogyo Kk Electrical contact material
JPS59215435A (en) * 1983-05-19 1984-12-05 Tanaka Kikinzoku Kogyo Kk Electrical contact material
JPS59215444A (en) * 1983-05-19 1984-12-05 Tanaka Kikinzoku Kogyo Kk Electrical contact material
JPS59219441A (en) * 1983-05-24 1984-12-10 Tanaka Kikinzoku Kogyo Kk Electrical contact material
JPS59219442A (en) * 1983-05-24 1984-12-10 Tanaka Kikinzoku Kogyo Kk Electrical contact material
JPS59219436A (en) * 1983-05-24 1984-12-10 Tanaka Kikinzoku Kogyo Kk Electrical contact material
JPS59219439A (en) * 1983-05-24 1984-12-10 Tanaka Kikinzoku Kogyo Kk Electrical contact material
JPS59219437A (en) * 1983-05-24 1984-12-10 Tanaka Kikinzoku Kogyo Kk Electrical contact material
JPS59219434A (en) * 1983-05-24 1984-12-10 Tanaka Kikinzoku Kogyo Kk Electrical contact material
EP0252492A2 (en) * 1986-07-08 1988-01-13 Fuji Electric Co., Ltd. Method of an Ag/metal oxide material for electrical contacts
EP0252492B1 (en) * 1986-07-08 1992-09-30 Fuji Electric Co., Ltd. Method of an ag/metal oxide material for electrical contacts
US4817695A (en) * 1987-12-02 1989-04-04 Wingert Philip C Electrical contact material of Ag, SnO2, GeO2 and In2 O.sub.3

Also Published As

Publication number Publication date
JPS6365740B2 (en) 1988-12-16

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