IL87859A - Copper-tungsten metal mixture and process - Google Patents

Copper-tungsten metal mixture and process

Info

Publication number
IL87859A
IL87859A IL87859A IL8785988A IL87859A IL 87859 A IL87859 A IL 87859A IL 87859 A IL87859 A IL 87859A IL 8785988 A IL8785988 A IL 8785988A IL 87859 A IL87859 A IL 87859A
Authority
IL
Israel
Prior art keywords
copper
metal mixture
tungsten metal
tungsten
mixture
Prior art date
Application number
IL87859A
Other versions
IL87859A0 (en
Original Assignee
Fine Particle Techn Corp
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 US07/212,861 external-priority patent/US4988386A/en
Application filed by Fine Particle Techn Corp filed Critical Fine Particle Techn Corp
Publication of IL87859A0 publication Critical patent/IL87859A0/en
Publication of IL87859A publication Critical patent/IL87859A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C22C1/045—Alloys based on refractory metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
IL87859A 1987-09-28 1988-09-27 Copper-tungsten metal mixture and process IL87859A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10174987A 1987-09-28 1987-09-28
US07/212,861 US4988386A (en) 1988-06-29 1988-06-29 Copper-tungsten metal mixture and process

Publications (2)

Publication Number Publication Date
IL87859A0 IL87859A0 (en) 1989-03-31
IL87859A true IL87859A (en) 1991-06-10

Family

ID=26798589

Family Applications (1)

Application Number Title Priority Date Filing Date
IL87859A IL87859A (en) 1987-09-28 1988-09-27 Copper-tungsten metal mixture and process

Country Status (9)

Country Link
EP (1) EP0336944B1 (en)
JP (1) JP2811454B2 (en)
KR (1) KR960013889B1 (en)
AU (1) AU615964B2 (en)
CA (1) CA1302739C (en)
DE (1) DE3881030T2 (en)
FI (1) FI86604C (en)
IL (1) IL87859A (en)
WO (1) WO1989002803A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4217531C1 (en) * 1992-05-27 1993-12-16 Wieland Werke Ag Process for the production of slip-cast isotropic composite materials based on copper with a low coefficient of thermal expansion and high electrical conductivity and their use
EP0645804B1 (en) * 1993-09-16 2003-04-23 Sumitomo Electric Industries, Limited Metal casing for semiconductor device having high thermal conductivity and thermal expansion coefficient similar to that of semiconductor and method for manufacturing the same
DE102004032853A1 (en) * 2004-07-07 2006-02-16 Rexroth Star Gmbh Antifriction bearing for fixing machine tables has guiding component with guide rail and rolling component, supported on row of rolling components, whereby guiding component of carrying body is contained in fastening section
CN109746455B (en) * 2019-03-19 2022-08-12 湖南恒基粉末科技有限责任公司 Copper-containing kovar alloy and preparation method thereof
CN117802378B (en) * 2024-02-29 2024-04-30 东北大学 Tungsten copper composite material with multi-scale structure and preparation method thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3685134A (en) * 1970-05-15 1972-08-22 Mallory & Co Inc P R Method of making electrical contact materials
JPS54152172A (en) * 1978-05-22 1979-11-30 Mitsubishi Electric Corp Contact for vacuum breaker
JPS5578429A (en) * 1978-12-06 1980-06-13 Mitsubishi Electric Corp Contact material for vacuum breaker
JPS59224306A (en) * 1983-05-13 1984-12-17 日本碍子株式会社 Manufacture of ceramic part
DE3426916A1 (en) * 1984-07-21 1986-01-23 Vacuumschmelze Gmbh, 6450 Hanau METHOD FOR PRODUCING A COMPOSITE
JPH0718651B2 (en) * 1985-08-02 1995-03-06 電気化学工業株式会社 Heat resistant block

Also Published As

Publication number Publication date
FI86604C (en) 1992-09-25
JPH02501316A (en) 1990-05-10
JP2811454B2 (en) 1998-10-15
FI86604B (en) 1992-06-15
FI892568A0 (en) 1989-05-26
FI892568A (en) 1989-05-26
AU2531888A (en) 1989-04-18
CA1302739C (en) 1992-06-09
EP0336944A1 (en) 1989-10-18
DE3881030T2 (en) 1993-12-02
WO1989002803A1 (en) 1989-04-06
EP0336944A4 (en) 1990-01-08
KR960013889B1 (en) 1996-10-10
EP0336944B1 (en) 1993-05-12
AU615964B2 (en) 1991-10-17
IL87859A0 (en) 1989-03-31
KR900700216A (en) 1990-08-11
DE3881030D1 (en) 1993-06-17

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