FR2247544A1 - - Google Patents

Info

Publication number
FR2247544A1
FR2247544A1 FR7434325A FR7434325A FR2247544A1 FR 2247544 A1 FR2247544 A1 FR 2247544A1 FR 7434325 A FR7434325 A FR 7434325A FR 7434325 A FR7434325 A FR 7434325A FR 2247544 A1 FR2247544 A1 FR 2247544A1
Authority
FR
France
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
FR7434325A
Other languages
French (fr)
Other versions
FR2247544B1 (OSRAM
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.)
G RAU GmbH and Co KG
Original Assignee
G RAU GmbH and Co KG
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
Priority claimed from DE19732351226 external-priority patent/DE2351226C3/de
Application filed by G RAU GmbH and Co KG filed Critical G RAU GmbH and Co KG
Publication of FR2247544A1 publication Critical patent/FR2247544A1/fr
Application granted granted Critical
Publication of FR2247544B1 publication Critical patent/FR2247544B1/fr
Expired 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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C49/00—Alloys containing metallic or non-metallic fibres or filaments
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
    • H01H11/04—Apparatus or processes specially adapted for the manufacture of electric switches of switch contacts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/922—Static electricity metal bleed-off metallic stock
    • Y10S428/9265—Special properties
    • Y10S428/929—Electrical contact feature
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S505/00—Superconductor technology: apparatus, material, process
    • Y10S505/80—Material per se process of making same
    • Y10S505/812—Stock
    • Y10S505/813—Wire, tape, or film
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12014—All metal or with adjacent metals having metal particles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12014—All metal or with adjacent metals having metal particles
    • Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12014—All metal or with adjacent metals having metal particles
    • Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
    • Y10T428/12049—Nonmetal component
    • Y10T428/12056—Entirely inorganic
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12014—All metal or with adjacent metals having metal particles
    • Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
    • Y10T428/12063—Nonparticulate metal component
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12014—All metal or with adjacent metals having metal particles
    • Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
    • Y10T428/12063—Nonparticulate metal component
    • Y10T428/1209—Plural particulate metal components
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12014—All metal or with adjacent metals having metal particles
    • Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
    • Y10T428/12063—Nonparticulate metal component
    • Y10T428/12097—Nonparticulate component encloses particles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12014—All metal or with adjacent metals having metal particles
    • Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
    • Y10T428/12146—Nonmetal particles in a component
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12486—Laterally noncoextensive components [e.g., embedded, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2929—Bicomponent, conjugate, composite or collateral fibers or filaments [i.e., coextruded sheath-core or side-by-side type]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
FR7434325A 1973-10-12 1974-10-11 Expired FR2247544B1 (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732351226 DE2351226C3 (de) 1973-10-12 Metallischer Einlagerungsverbundwerkstoff sowie Herstellungsverfahren hierzu

Publications (2)

Publication Number Publication Date
FR2247544A1 true FR2247544A1 (OSRAM) 1975-05-09
FR2247544B1 FR2247544B1 (OSRAM) 1978-05-05

Family

ID=5895215

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7434325A Expired FR2247544B1 (OSRAM) 1973-10-12 1974-10-11

Country Status (6)

Country Link
US (1) US4127700A (OSRAM)
AT (1) AT342876B (OSRAM)
CH (1) CH603799A5 (OSRAM)
FR (1) FR2247544B1 (OSRAM)
GB (1) GB1473210A (OSRAM)
IT (1) IT1021778B (OSRAM)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2307358A1 (fr) * 1975-04-09 1976-11-05 Degussa Contact electrique
EP0077157A1 (en) * 1981-10-01 1983-04-20 Kabushiki Kaisha Meidensha Electrical contact structure of a vacuum interrupter
FR2568417A1 (fr) * 1984-07-25 1986-01-31 Lorraine Carbone Procede de fabrication de contacts electriques et contacts obtenus.
EP0165410A3 (en) * 1984-06-20 1987-12-09 Toyota Jidosha Kabushiki Kaisha Fiber reinforced material with matrix metal containing copper and reinforcing fibers containing alumina
EP0290311A1 (fr) * 1987-05-04 1988-11-09 Merlin Gerin Matériau composite fritté pour contact électrique et pastille de contact utilisant ledit matériau
EP0349515A3 (fr) * 1988-06-29 1990-12-05 CENTRE DE RECHERCHES METALLURGIQUES CENTRUM VOOR RESEARCH IN DE METALLURGIE Association sans but lucratif Matériau composite à base de cuivre pour contacts électriques fortement sollicités, procédés de fabrication de ce matériau et organe de contact s'en composant
WO1992018995A1 (de) * 1991-04-10 1992-10-29 Doduco Gmbh + Co. Dr. Eugen Dürrwächter Werkstoff für elektrische kontakte aus silber mit kohlenstoff

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4411959A (en) * 1981-08-17 1983-10-25 Westinghouse Electric Corp. Submicron-particle ductile superconductor
US4405295A (en) * 1982-03-01 1983-09-20 Amsted Industries Incorporated Method of manufacturing complex metallic plate
AT381596B (de) * 1984-11-14 1986-11-10 Plansee Metallwerk Verfahren zur herstellung eines supraleitenden drahtes unter verwendung von chevrel-phasen
US4800131A (en) * 1984-12-20 1989-01-24 Alloy Rods Global, Inc. Cored wire filler metals and a method for their manufacture
US4952554A (en) * 1987-04-01 1990-08-28 At&T Bell Laboratories Apparatus and systems comprising a clad superconductive oxide body, and method for producing such body
US4992415A (en) * 1987-07-31 1991-02-12 Olin Corporation Method for fabricating ceramic superconductors
US5079099A (en) * 1988-02-05 1992-01-07 United Technologies Corporation Microstructurally toughened metal matrix composite article and method of making same
US5270122A (en) * 1992-01-02 1993-12-14 General Electric Company Composite structure with NbTiAl alloy matrix and niobium base metal reinforcement
US5296309A (en) * 1992-01-02 1994-03-22 General Electric Company Composite structure with NbTiAlCr alloy matrix and niobium base metal reinforcement
US5264293A (en) * 1992-01-02 1993-11-23 General Electric Company Composite structure with NbTiHf alloy matrix and niobium base metal
US5277990A (en) * 1992-01-02 1994-01-11 General Electric Company Composite structure with NbTiAl and high Hf alloy matrix and niobium base metal reinforcement
US5316865A (en) * 1992-01-02 1994-05-31 General Electric Company Composite structure with NbTiAl low Hf alloy matrix and niobium base metal reinforcement
US5304427A (en) * 1992-07-02 1994-04-19 General Electric Company Composite structure with NBTIA1CRHF alloy matrix and niobium base metal reinforcement
US5472794A (en) * 1994-06-27 1995-12-05 General Electric Company Composite structure with NbTiAlHfCrV or NbTiAlHfCrVZrC allow matrix and niobium base metal reinforcement
US7612291B2 (en) * 2005-11-10 2009-11-03 Cardiac Pacemakers, Inc. Composite wire for implantable cardiac lead conductor cable and coils
US7803465B2 (en) * 2008-06-17 2010-09-28 Specialty Minerals (Michigan) Inc. Strand cladding of calcium wire
DE102008035974B4 (de) * 2008-07-31 2010-07-08 Ami Doduco Gmbh Löschplatte für eine Lichtbogen-Löschkammer
RU2415958C1 (ru) * 2010-03-24 2011-04-10 Федеральное государственное образовательное учреждение высшего профессионального образования Сибирский федеральный университет (СФУ) Спеченный электроконтактный материал на основе меди

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2888740A (en) * 1952-07-15 1959-06-02 Eaton Mfg Co Composite ductile wire
US2953849A (en) * 1956-08-27 1960-09-27 Owens Corning Fiberglass Corp Reinforcement of metal
US3029496A (en) * 1957-11-20 1962-04-17 Rola Company Australia Proprie Methods of producing magnetic materials and to the magnetic materials so produced
US3254189A (en) * 1961-05-15 1966-05-31 Westinghouse Electric Corp Electrical contact members having a plurality of refractory metal fibers embedded therein
NL6401058A (OSRAM) * 1964-02-08 1965-08-09
US3596349A (en) * 1968-05-02 1971-08-03 North American Rockwell Method of forming a superconducting multistrand conductor
US3683485A (en) * 1970-01-02 1972-08-15 Royce G Schierding Method of fabricating a steel-filament reinforced metal composite
US3698863A (en) * 1970-01-29 1972-10-17 Brunswick Corp Fibrous metal filaments
US3864807A (en) * 1970-12-02 1975-02-11 Rau Fa G Method of manufacturing a shaped element of fiber-reinforced material

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2307358A1 (fr) * 1975-04-09 1976-11-05 Degussa Contact electrique
EP0077157A1 (en) * 1981-10-01 1983-04-20 Kabushiki Kaisha Meidensha Electrical contact structure of a vacuum interrupter
EP0165410A3 (en) * 1984-06-20 1987-12-09 Toyota Jidosha Kabushiki Kaisha Fiber reinforced material with matrix metal containing copper and reinforcing fibers containing alumina
FR2568417A1 (fr) * 1984-07-25 1986-01-31 Lorraine Carbone Procede de fabrication de contacts electriques et contacts obtenus.
EP0171339A1 (fr) * 1984-07-25 1986-02-12 Le Carbone Lorraine Procédé de fabrication de contacts électriques
EP0290311A1 (fr) * 1987-05-04 1988-11-09 Merlin Gerin Matériau composite fritté pour contact électrique et pastille de contact utilisant ledit matériau
US4919717A (en) * 1987-05-04 1990-04-24 Merlin Gerin Sintered composite material for electrical contact
EP0349515A3 (fr) * 1988-06-29 1990-12-05 CENTRE DE RECHERCHES METALLURGIQUES CENTRUM VOOR RESEARCH IN DE METALLURGIE Association sans but lucratif Matériau composite à base de cuivre pour contacts électriques fortement sollicités, procédés de fabrication de ce matériau et organe de contact s'en composant
WO1992018995A1 (de) * 1991-04-10 1992-10-29 Doduco Gmbh + Co. Dr. Eugen Dürrwächter Werkstoff für elektrische kontakte aus silber mit kohlenstoff
US5445895A (en) * 1991-04-10 1995-08-29 Doduco Gmbh & Co. Dr. Eugen Durrwachter Material for electric contacts of silver with carbon

Also Published As

Publication number Publication date
GB1473210A (en) 1977-05-11
FR2247544B1 (OSRAM) 1978-05-05
DE2351226B2 (de) 1976-06-24
ATA816174A (de) 1977-08-15
DE2351226A1 (de) 1975-04-17
IT1021778B (it) 1978-02-20
AT342876B (de) 1978-04-25
CH603799A5 (OSRAM) 1978-08-31
US4127700A (en) 1978-11-28

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Legal Events

Date Code Title Description
ST Notification of lapse