LU37922A1 - - Google Patents

Info

Publication number
LU37922A1
LU37922A1 LU37922DA LU37922A1 LU 37922 A1 LU37922 A1 LU 37922A1 LU 37922D A LU37922D A LU 37922DA LU 37922 A1 LU37922 A1 LU 37922A1
Authority
LU
Luxembourg
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 LU37922A1 publication Critical patent/LU37922A1/xx
Priority claimed from FR779397A external-priority patent/FR1217049A/fr
Priority claimed from FR800485A external-priority patent/FR76223E/fr

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
    • 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
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/001—Starting from powder comprising reducible metal compounds
    • 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
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/002—Making metallic powder or suspensions thereof amorphous or microcrystalline
    • B22F9/004—Making metallic powder or suspensions thereof amorphous or microcrystalline by diffusion, e.g. solid state reaction
    • 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
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/16—Making metallic powder or suspensions thereof using chemical processes
    • B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
    • 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
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/16—Making metallic powder or suspensions thereof using chemical processes
    • B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
    • B22F9/20—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from solid metal compounds
    • B22F9/22—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from solid metal compounds using gaseous reductors
    • 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
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/16—Making metallic powder or suspensions thereof using chemical processes
    • B22F9/30—Making metallic powder or suspensions thereof using chemical processes with decomposition of metal compounds, e.g. by pyrolysis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Powder Metallurgy (AREA)
LU37922D 1958-11-18 LU37922A1 (en:Method)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR779397A FR1217049A (fr) 1958-11-18 1958-11-18 Procédé d'élaboration de masses métalliques poreuses ou non par frittage non thermique
FR800485A FR76223E (fr) 1959-07-18 1959-07-18 Procédé d'élaboration de masses métalliques poreuses ou non par frittage non thermique
FR807365 1959-10-13

Publications (1)

Publication Number Publication Date
LU37922A1 true LU37922A1 (en:Method)

Family

ID=27245205

Family Applications (1)

Application Number Title Priority Date Filing Date
LU37922D LU37922A1 (en:Method) 1958-11-18

Country Status (5)

Country Link
US (1) US3177077A (en:Method)
BE (1) BE584697A (en:Method)
CH (1) CH391301A (en:Method)
DE (1) DE1292797B (en:Method)
LU (1) LU37922A1 (en:Method)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3379523A (en) * 1964-12-14 1968-04-23 Canadian Patents Dev Hot-pressing of decomposable compounds to form oxide-containing products
DE1671710A1 (de) * 1967-05-30 1971-09-23 Bosch Gmbh Robert Verfahren zur Herstellung von Elektroden mit Raney-Katalysatoren fuer Brennstoffzellen
US3953177A (en) * 1971-01-20 1976-04-27 Schwarzkopf Development Corporation Cermet materials with metal free surface zones
US3732056A (en) * 1971-09-01 1973-05-08 Gen Motors Corp Apparatus for hot pressing oxide ceramics in a controlled oxygen atmosphere
JPH03100109A (ja) * 1989-09-12 1991-04-25 Mitsubishi Gas Chem Co Inc 微細銅粉の製造法
US5071607A (en) * 1990-01-31 1991-12-10 Alza Corporatino Method and apparatus for forming a hole in a drug dispensing device
US6547550B1 (en) 2000-06-16 2003-04-15 Ross Guenther Apparatus for hot vacuum extrusion of ceramics
CN100410063C (zh) * 2003-11-14 2008-08-13 株式会社三和化学研究所 有核成型品的制造方法
US7704907B2 (en) 2005-08-25 2010-04-27 Ceramext, Llc Synthesized hybrid rock composition, method, and article formed by the method

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE431437C (de) * 1925-07-12 1926-07-07 Eugen Seyfferth Dr Verfahren zur Herstellung feinst zerteilter Kupferpulver
DE618063C (de) * 1930-01-18 1935-09-02 I G Farbenindustrie Akt Ges Verfahren zur Herstellung von Verbundmetallen
DE618125C (de) * 1930-06-19 1935-09-02 Aeg Verfahren und Vorrichtung zur Herstellung von Hartmetallegierungen
GB419953A (en) * 1933-05-22 1934-11-22 Telegraph Constr & Maintenance Manufacture of nickel iron alloys
DE615262C (de) * 1934-01-24 1935-07-01 Fried Krupp Akt Ges Ziehstein aus einer Hartmetallegierung
US2198612A (en) * 1937-12-15 1940-04-30 Hardy Metallurg Corp Powder metallurgy
US2336982A (en) * 1940-05-14 1943-12-14 Hardy Metallurg Company Press
US2287663A (en) * 1940-12-07 1942-06-23 Minerals And Metals Corp Metal production
GB610514A (en) * 1943-03-01 1948-10-18 Electro Chimie Metal Improvements in or relating to the manufacture of iron powder and products produced therefrom
US2522679A (en) * 1945-02-17 1950-09-19 William J Kroll Method of producing titanium alloys
DE977070C (de) * 1948-05-04 1965-01-07 Hans Dr H C Vogt Alkalischer Akkumulator
US2776887A (en) * 1952-08-22 1957-01-08 Westinghouse Electric Corp Preparation of molybdenum
NL98163C (en:Method) * 1953-07-24
US2894281A (en) * 1955-05-05 1959-07-14 Bar Products Company Molding press
US2893859A (en) * 1956-02-21 1959-07-07 Bernard H Triffleman Method of manufacture of homogeneous compositions
US2918699A (en) * 1958-04-28 1959-12-29 Research Corp High pressure press
US2979400A (en) * 1959-02-04 1961-04-11 Purolator Products Inc Porous media

Also Published As

Publication number Publication date
CH391301A (fr) 1965-04-30
US3177077A (en) 1965-04-06
BE584697A (fr) 1960-03-16
DE1292797B (de) 1969-04-17

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