MX145764A - IMPROVED METHOD FOR MAKING AN ELECTRICAL CONTACT - Google Patents

IMPROVED METHOD FOR MAKING AN ELECTRICAL CONTACT

Info

Publication number
MX145764A
MX145764A MX17078577A MX17078577A MX145764A MX 145764 A MX145764 A MX 145764A MX 17078577 A MX17078577 A MX 17078577A MX 17078577 A MX17078577 A MX 17078577A MX 145764 A MX145764 A MX 145764A
Authority
MX
Mexico
Prior art keywords
making
electrical contact
improved method
improved
electrical
Prior art date
Application number
MX17078577A
Other languages
Spanish (es)
Inventor
Akira Shibata
Original Assignee
Chugai Electric Ind 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 Ind Co Ltd filed Critical Chugai Electric Ind Co Ltd
Publication of MX145764A publication Critical patent/MX145764A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C26/00—Coating not provided for in groups C23C2/00 - C23C24/00
    • 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
MX17078577A 1977-06-16 1977-11-03 IMPROVED METHOD FOR MAKING AN ELECTRICAL CONTACT MX145764A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80704677A 1977-06-16 1977-06-16

Publications (1)

Publication Number Publication Date
MX145764A true MX145764A (en) 1982-03-29

Family

ID=25195434

Family Applications (1)

Application Number Title Priority Date Filing Date
MX17078577A MX145764A (en) 1977-06-16 1977-11-03 IMPROVED METHOD FOR MAKING AN ELECTRICAL CONTACT

Country Status (9)

Country Link
JP (1) JPS607328B2 (en)
AU (1) AU511436B2 (en)
BR (1) BR7801633A (en)
CA (1) CA1087235A (en)
DE (1) DE2747087C2 (en)
FR (1) FR2394880A1 (en)
GB (1) GB1604976A (en)
HK (1) HK28082A (en)
MX (1) MX145764A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5512773Y2 (en) * 1974-03-15 1980-03-21
JPS62268015A (en) * 1986-05-15 1987-11-20 株式会社　徳力本店 Composite contact material and manufacture thereof
JPS62268019A (en) * 1986-05-15 1987-11-20 株式会社　徳力本店 Composite contact material
JPH0799655B2 (en) * 1987-01-07 1995-10-25 株式会社東富士製作所 Composite electrical contact
JPH0337593Y2 (en) * 1987-07-08 1991-08-08
DE3813142A1 (en) * 1988-04-20 1989-11-09 Duerrwaechter E Dr Doduco Strip-shaped or sheet-shaped semi-finished product for electrical contacts
JP2662895B2 (en) * 1988-10-03 1997-10-15 富士電機株式会社 Electrical contacts with base metal
JPH04311543A (en) * 1991-04-09 1992-11-04 Chugai Electric Ind Co Ltd Ag-sno-ino electrical contact material and production thereof
FI119647B (en) * 2005-04-29 2009-01-30 Outotec Oyj A method for forming a dense silver surface on an aluminum piece

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3151385A (en) * 1962-10-03 1964-10-06 Gibson Electric Company Method of forming electrical contacts
US3874941A (en) * 1973-03-22 1975-04-01 Chugai Electric Ind Co Ltd Silver-metal oxide contact materials
JPS5526697B2 (en) * 1973-07-05 1980-07-15
JPS5324010B2 (en) * 1973-12-06 1978-07-18
FR2236261A1 (en) * 1973-07-05 1975-01-31 Sumitomo Electric Industries Electrical contacts of silver- indium- and tin- oxides - made by internal oxidn. of silver-indium-tin alloys, and with excellent properties
US3933485A (en) * 1973-07-20 1976-01-20 Chugai Denki Kogyo Kabushiki-Kaisha Electrical contact material
DE2441327A1 (en) * 1974-08-29 1976-03-11 Transformatoren Union Ag Tap changer contact path soldering - uses MF induction heater with special inductor for soldering heat supply
JPS5647255B2 (en) * 1974-10-08 1981-11-09
JPS51121798A (en) * 1975-04-18 1976-10-25 Hitachi Ltd Thick film resistor
JPS523193A (en) * 1975-06-24 1977-01-11 Sumitomo Electric Ind Ltd Electric contact material
JPS6013720B2 (en) * 1977-07-11 1985-04-09 株式会社東芝 Leg height adjustment device

Also Published As

Publication number Publication date
AU2969477A (en) 1979-04-26
HK28082A (en) 1982-07-02
FR2394880A1 (en) 1979-01-12
BR7801633A (en) 1979-01-16
JPS607328B2 (en) 1985-02-23
DE2747087C2 (en) 1985-12-19
GB1604976A (en) 1981-12-16
DE2747087A1 (en) 1978-12-21
FR2394880B1 (en) 1982-04-30
CA1087235A (en) 1980-10-07
AU511436B2 (en) 1980-08-21
JPS547157A (en) 1979-01-19

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