JPH0468723B2 - - Google Patents

Info

Publication number
JPH0468723B2
JPH0468723B2 JP63109773A JP10977388A JPH0468723B2 JP H0468723 B2 JPH0468723 B2 JP H0468723B2 JP 63109773 A JP63109773 A JP 63109773A JP 10977388 A JP10977388 A JP 10977388A JP H0468723 B2 JPH0468723 B2 JP H0468723B2
Authority
JP
Japan
Prior art keywords
silver
alloy
tin
contact material
electrical contact
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
JP63109773A
Other languages
English (en)
Japanese (ja)
Other versions
JPH01258320A (ja
Inventor
Akira Shibata
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.)
Chugai Electric Industrial Co Ltd
Original Assignee
Chugai Electric Industrial Co 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 Chugai Electric Industrial Co Ltd filed Critical Chugai Electric Industrial Co Ltd
Priority to JP10977388A priority Critical patent/JPH01258320A/ja
Publication of JPH01258320A publication Critical patent/JPH01258320A/ja
Publication of JPH0468723B2 publication Critical patent/JPH0468723B2/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
    • H01H1/0231—Composite material having a noble metal as the basic material provided with a solder layer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Manufacture Of Switches (AREA)
  • Contacts (AREA)
JP10977388A 1988-05-02 1988-05-02 片面内部酸化電気接点材 Granted JPH01258320A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10977388A JPH01258320A (ja) 1988-05-02 1988-05-02 片面内部酸化電気接点材

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10977388A JPH01258320A (ja) 1988-05-02 1988-05-02 片面内部酸化電気接点材

Publications (2)

Publication Number Publication Date
JPH01258320A JPH01258320A (ja) 1989-10-16
JPH0468723B2 true JPH0468723B2 (fr) 1992-11-04

Family

ID=14518861

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10977388A Granted JPH01258320A (ja) 1988-05-02 1988-05-02 片面内部酸化電気接点材

Country Status (1)

Country Link
JP (1) JPH01258320A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101648645B1 (ko) * 2011-07-06 2016-08-16 가부시키가이샤 토쿠리키 혼텐 온도 퓨즈용 전극 재료 및 그 제조 방법과 그 전극 재료를 이용한 온도 퓨즈

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS555583B2 (fr) * 1974-02-12 1980-02-07
JPS5473274A (en) * 1977-11-25 1979-06-12 Tanaka Precious Metal Ind Preparation of electric contact material
JPS6013051B2 (ja) * 1978-08-11 1985-04-04 中外電気工業株式会社 銀↓−錫↓−ビスマス系合金を内部酸化した電気接点材料の改良

Also Published As

Publication number Publication date
JPH01258320A (ja) 1989-10-16

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