JPS5330412A - Method of producing moulded piece for use as electrical contact - Google Patents

Method of producing moulded piece for use as electrical contact

Info

Publication number
JPS5330412A
JPS5330412A JP10351777A JP10351777A JPS5330412A JP S5330412 A JPS5330412 A JP S5330412A JP 10351777 A JP10351777 A JP 10351777A JP 10351777 A JP10351777 A JP 10351777A JP S5330412 A JPS5330412 A JP S5330412A
Authority
JP
Japan
Prior art keywords
electrical contact
moulded piece
producing moulded
producing
piece
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
JP10351777A
Other languages
Japanese (ja)
Inventor
Shiyurainaa Horusuto
Rootokeegeru Berunharuto
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of JPS5330412A publication Critical patent/JPS5330412A/en
Pending 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
    • H01H1/0237—Composite material having a noble metal as the basic material and containing oxides
    • H01H1/02372—Composite material having a noble metal as the basic material and containing oxides containing as major components one or more oxides of the following elements only: Cd, Sn, Zn, In, Bi, Sb or Te
    • H01H1/02374—Composite material having a noble metal as the basic material and containing oxides containing as major components one or more oxides of the following elements only: Cd, Sn, Zn, In, Bi, Sb or Te containing as major component CdO
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
    • C22C32/001—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides
    • C22C32/0015—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides with only single oxides as main non-metallic constituents
    • C22C32/0021—Matrix based on noble metals, Cu or alloys thereof
JP10351777A 1976-08-31 1977-08-29 Method of producing moulded piece for use as electrical contact Pending JPS5330412A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762639107 DE2639107A1 (en) 1976-08-31 1976-08-31 PROCESS FOR MANUFACTURING A CONTACT PIECE FROM SILVER AND AT LEAST TWO OXIDES OF BASE METALS

Publications (1)

Publication Number Publication Date
JPS5330412A true JPS5330412A (en) 1978-03-22

Family

ID=5986757

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10351777A Pending JPS5330412A (en) 1976-08-31 1977-08-29 Method of producing moulded piece for use as electrical contact

Country Status (8)

Country Link
JP (1) JPS5330412A (en)
BR (1) BR7705757A (en)
CH (1) CH631025A5 (en)
DE (1) DE2639107A1 (en)
ES (1) ES461997A1 (en)
FR (1) FR2363869A1 (en)
GB (1) GB1574098A (en)
IT (1) IT1085016B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5739144A (en) * 1980-08-19 1982-03-04 Tanaka Kikinzoku Kogyo Kk Composite electrical contact material
JPS5741338A (en) * 1980-08-26 1982-03-08 Tanaka Kikinzoku Kogyo Kk Composite electrical contact material
JPS58161741A (en) * 1982-03-18 1983-09-26 Tanaka Kikinzoku Kogyo Kk Electrical contact material
JPS59185750A (en) * 1983-04-07 1984-10-22 Tanaka Kikinzoku Kogyo Kk Electrical contact material

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4279649A (en) * 1978-06-16 1981-07-21 Nippon Telegraph And Telephone Public Corporation Electrical contact material
US4330331A (en) 1978-06-16 1982-05-18 Nippon Telegraph And Telephone Public Corporation Electric contact material and method of producing the same
CN1058918C (en) * 1996-05-07 2000-11-29 机械工业部桂林电器科学研究所 Method for preparing hydraulic atomized silver powder
DE10001968B4 (en) * 1999-10-15 2004-02-12 Applikations- Und Technikzentrum Für Energieverfahrens-, Umwelt- Und Strömungstechnik (Atz-Evus) Process for making a powder
CN111468736A (en) * 2020-03-07 2020-07-31 福达合金材料股份有限公司 Silver metal oxide electric contact material and preparation method thereof

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2446698C2 (en) * 1974-09-30 1983-04-14 Siemens AG, 1000 Berlin und 8000 München Two-layer sintered contact piece for electrical switching devices

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5739144A (en) * 1980-08-19 1982-03-04 Tanaka Kikinzoku Kogyo Kk Composite electrical contact material
JPH0124851B2 (en) * 1980-08-19 1989-05-15 Tanaka Precious Metal Ind
JPS5741338A (en) * 1980-08-26 1982-03-08 Tanaka Kikinzoku Kogyo Kk Composite electrical contact material
JPH0122341B2 (en) * 1980-08-26 1989-04-26 Tanaka Precious Metal Ind
JPS58161741A (en) * 1982-03-18 1983-09-26 Tanaka Kikinzoku Kogyo Kk Electrical contact material
JPS59185750A (en) * 1983-04-07 1984-10-22 Tanaka Kikinzoku Kogyo Kk Electrical contact material

Also Published As

Publication number Publication date
DE2639107C2 (en) 1989-04-06
ES461997A1 (en) 1978-05-16
BR7705757A (en) 1978-05-30
FR2363869A1 (en) 1978-03-31
FR2363869B1 (en) 1981-06-19
IT1085016B (en) 1985-05-28
DE2639107A1 (en) 1978-03-02
CH631025A5 (en) 1982-07-15
GB1574098A (en) 1980-09-03

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