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DE1558666A1 - - Google Patents

Info

Publication number
DE1558666A1
DE1558666A1 DE19671558666 DE1558666A DE1558666A1 DE 1558666 A1 DE1558666 A1 DE 1558666A1 DE 19671558666 DE19671558666 DE 19671558666 DE 1558666 A DE1558666 A DE 1558666A DE 1558666 A1 DE1558666 A1 DE 1558666A1
Authority
DE
Germany
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
DE19671558666
Other versions
DE1558666B2 (de
DE1558666C2 (de
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 filed Critical
Publication of DE1558666B2 publication Critical patent/DE1558666B2/de
Publication of DE1558666A1 publication Critical patent/DE1558666A1/de
Application granted granted Critical
Publication of DE1558666C2 publication Critical patent/DE1558666C2/de
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Contacts (AREA)
  • Manufacture Of Switches (AREA)
  • Conductive Materials (AREA)
DE1558666A 1967-01-03 1967-12-19 Legierung für abbrandsichere elektrische Kontakte Expired DE1558666C2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US60690967A 1967-01-03 1967-01-03
US60703467A 1967-01-03 1967-01-03

Publications (3)

Publication Number Publication Date
DE1558666B2 DE1558666B2 (de) 1972-05-31
DE1558666A1 true DE1558666A1 (de) 1972-05-31
DE1558666C2 DE1558666C2 (de) 1974-10-24

Family

ID=27085364

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19671558689D Pending DE1558689B1 (de) 1967-01-03 1967-12-19 Legierung fuer abbrandsichere elektrische Kontakte
DE1558666A Expired DE1558666C2 (de) 1967-01-03 1967-12-19 Legierung für abbrandsichere elektrische Kontakte

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19671558689D Pending DE1558689B1 (de) 1967-01-03 1967-12-19 Legierung fuer abbrandsichere elektrische Kontakte

Country Status (3)

Country Link
US (2) US3472654A (de)
DE (2) DE1558689B1 (de)
GB (2) GB1190027A (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3540883A (en) * 1968-10-29 1970-11-17 Texas Instruments Inc Method of preparing silver base alloys
US3880608A (en) * 1970-03-09 1975-04-29 Mallory & Co Inc P R Electrical contact materials containing silver cadmium oxide
US4011052A (en) * 1972-03-15 1977-03-08 Square D Company Electrical contact material and process
USRE29986E (en) * 1972-03-15 1979-05-08 Square D Company Electrical contact material and process
US4011053A (en) * 1972-03-15 1977-03-08 Square D Company Electrical contact material and process
USRE30052E (en) * 1972-03-15 1979-07-24 Square D Company Electrical contact material and process
US3930849A (en) * 1973-05-24 1976-01-06 P. R. Mallory & Co., Inc. Electrical contact material of the ag-cdo type and method of making same
JPS5526697B2 (de) * 1973-07-05 1980-07-15
US3933485A (en) * 1973-07-20 1976-01-20 Chugai Denki Kogyo Kabushiki-Kaisha Electrical contact material
US4028061A (en) * 1974-11-11 1977-06-07 Gte Laboratories Incorporated Silver-cadmium oxide alloys
GB1505874A (en) * 1975-08-06 1978-03-30 Plessey Co Ltd Electrically conductive composite materials
US4056365A (en) * 1975-11-10 1977-11-01 Gibson Electric, Inc. Silver electrical contact materials and method of making
US4095977A (en) * 1976-08-13 1978-06-20 Square D Company Material for making electrical contacts, process for making materials, and contacts made with the material
US4462841A (en) * 1982-04-23 1984-07-31 Mitsubishi Kinzoku Kabushiki Kaisha Silver-metal oxide alloy electrical contact materials

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2161575A (en) * 1939-03-16 1939-06-06 Mallory & Co Inc P R Silver alloy
US2207292A (en) * 1939-04-25 1940-07-09 Mallory & Co Inc P R Electric contact and combination thereof
US2396101A (en) * 1942-10-23 1946-03-05 Mallory & Co Inc P R Electrical contact
US2669512A (en) * 1951-01-09 1954-02-16 Mallory & Co Inc P R Electric contact material and method of making the same
US2890315A (en) * 1956-11-09 1959-06-09 Gibson Electric Company Internally oxidized rivet contact
FR1363294A (fr) * 1963-04-29 1964-06-12 Louyot Comptoir Lyon Alemand Perfectionnements aux procédés de préparation de pseudo-alliages

Also Published As

Publication number Publication date
DE1558666B2 (de) 1972-05-31
DE1558689B1 (de) 1972-03-16
DE1558666C2 (de) 1974-10-24
US3701654A (en) 1972-10-31
GB1190027A (en) 1970-04-29
US3472654A (en) 1969-10-14
GB1206127A (en) 1970-09-23

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
EHJ Ceased/non-payment of the annual fee