BE536121A - - Google Patents

Info

Publication number
BE536121A
BE536121A BE536121DA BE536121A BE 536121 A BE536121 A BE 536121A BE 536121D A BE536121D A BE 536121DA BE 536121 A BE536121 A BE 536121A
Authority
BE
Belgium
Application number
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.)
Publication of BE536121A publication Critical patent/BE536121A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
    • B32B15/018—Layered products comprising a layer of metal all layers being exclusively metallic one layer being formed of a noble metal or a noble metal alloy
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/02—Contacts characterised by the material 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Contacts (AREA)
BE536121D 1954-03-02 BE536121A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US413633A US2812406A (en) 1954-03-02 1954-03-02 Electrical contact

Publications (1)

Publication Number Publication Date
BE536121A true BE536121A (en)

Family

ID=23638008

Family Applications (1)

Application Number Title Priority Date Filing Date
BE536121D BE536121A (en) 1954-03-02

Country Status (6)

Country Link
US (1) US2812406A (en)
BE (1) BE536121A (en)
DE (1) DE1078774B (en)
FR (1) FR1118924A (en)
GB (1) GB765273A (en)
NL (2) NL92647C (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3086285A (en) * 1957-11-05 1963-04-23 Engelhard Ind Inc Electrical contacts
US3002074A (en) * 1959-06-08 1961-09-26 Daystrom Inc Relay contact system
US3041118A (en) * 1960-07-25 1962-06-26 Gen Electric Electric contact element
CH384100A (en) * 1961-07-05 1964-11-15 Schlatter Ag Process for the manufacture of contact springs
DE1270692B (en) * 1962-08-01 1968-06-20 Nippon Electric Co Contact spring for a protective tube relay
NL296271A (en) * 1962-08-07
DE1237688B (en) * 1963-05-13 1967-03-30 Int Standard Electric Corp Relay with a contact arrangement hermetically sealed in a housing
US3649795A (en) * 1969-05-01 1972-03-14 William Ralph Byrne Electrical contacts
DE2256044B2 (en) * 1972-11-15 1980-09-25 Bunker Ramo Corp., Oak Brook, Ill. (V.St.A.) Changeover contact
JPS5331009Y2 (en) * 1972-12-19 1978-08-02
DE2604291C3 (en) * 1976-02-04 1981-08-20 Siemens AG, 1000 Berlin und 8000 München Material arrangement for electrical low-current contacts
DE2831791C2 (en) * 1978-07-19 1982-09-09 Gkss - Forschungszentrum Geesthacht Gmbh, 2000 Hamburg Component made of metallic material with a surface at risk of being charged and use therefor
DE2940772C2 (en) * 1979-10-08 1982-09-09 W.C. Heraeus Gmbh, 6450 Hanau Low-voltage electrical contact
JPS5569913A (en) * 1979-10-16 1980-05-27 Matsushita Electric Works Ltd Method of manufacturing contactor
EP0082647A3 (en) * 1981-12-10 1983-07-27 Johnson Matthey Public Limited Company Light duty corrosion resistant contacts
DE3345162C1 (en) * 1983-12-14 1984-11-15 Degussa Ag, 6000 Frankfurt Materials for weak current contacts
DE4139998A1 (en) * 1991-12-04 1993-06-09 Siemens Ag, 8000 Muenchen, De CONTACT PIECE WITH A SILVER CONTACT PAD AND METHOD FOR ITS PRODUCTION
JP2895793B2 (en) * 1995-02-24 1999-05-24 マブチモーター株式会社 Sliding contact material, clad composite material, commutator made of the same, and small DC motor using the commutator
DE19809450A1 (en) * 1998-03-06 1999-09-23 Inovan Stroebe Electrical multi-layer contact profile
DE10138204B4 (en) * 2001-08-03 2004-04-22 Ami Doduco Gmbh Electric contact
CN101277764A (en) * 2005-08-03 2008-10-01 Ccmi公司 Enhancement of surface-active solid-phase heterogenous catalysts

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2735907A (en) * 1956-02-21 Moisture
US937284A (en) * 1909-02-24 1909-10-19 Western Electric Co Alloy.
US1561247A (en) * 1923-09-07 1925-11-10 Western Electric Co Metallic composition
CH113777A (en) * 1924-08-14 1926-02-01 Bell Telephone Mfg Metal alloy for electrical contacts, etc.
US2241262A (en) * 1939-10-26 1941-05-06 Baker & Co Inc Electrical contact
DE727512C (en) * 1939-11-30 1942-11-05 Heraeus Gmbh W C Electric contact
US2300286A (en) * 1941-05-08 1942-10-27 Fansteel Metallurgical Corp Electrical contact
DE762506C (en) * 1942-11-21 1954-04-29 Degussa Apparatus parts resistant to high salt acid
DE858898C (en) * 1944-05-31 1952-12-11 Heraeus Gmbh W C Gold alloy
US2600175A (en) * 1946-09-11 1952-06-10 Metals & Controls Corp Electrical contact

Also Published As

Publication number Publication date
US2812406A (en) 1957-11-05
GB765273A (en) 1957-01-09
FR1118924A (en) 1956-06-13
NL193594A (en)
NL92647C (en)
DE1078774B (en) 1960-03-31

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