FR2548937B1 - METHOD AND APPARATUS FOR MANUFACTURING A POWDER ALLOY - Google Patents

METHOD AND APPARATUS FOR MANUFACTURING A POWDER ALLOY

Info

Publication number
FR2548937B1
FR2548937B1 FR8409365A FR8409365A FR2548937B1 FR 2548937 B1 FR2548937 B1 FR 2548937B1 FR 8409365 A FR8409365 A FR 8409365A FR 8409365 A FR8409365 A FR 8409365A FR 2548937 B1 FR2548937 B1 FR 2548937B1
Authority
FR
France
Prior art keywords
manufacturing
powder alloy
alloy
powder
Prior art date
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.)
Expired
Application number
FR8409365A
Other languages
French (fr)
Other versions
FR2548937A1 (en
Inventor
Joseph Jay Jackson
Richard Gordon Menzies
Joseph Hopkins
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.)
General Electric Co
Original Assignee
General Electric Co
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 by General Electric Co filed Critical General Electric Co
Publication of FR2548937A1 publication Critical patent/FR2548937A1/en
Application granted granted Critical
Publication of FR2548937B1 publication Critical patent/FR2548937B1/en
Expired legal-status Critical Current

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
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/02—Making metallic powder or suspensions thereof using physical processes
    • B22F9/06—Making metallic powder or suspensions thereof using physical processes starting from liquid material
    • B22F9/08—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying
    • 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
    • B22F9/02—Making metallic powder or suspensions thereof using physical processes
    • B22F9/06—Making metallic powder or suspensions thereof using physical processes starting from liquid material
    • B22F9/08—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying
    • B22F9/082—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying atomising using a fluid
    • B22F2009/0848—Melting process before atomisation
    • B22F2009/0856—Skull melting
FR8409365A 1983-06-23 1984-06-15 METHOD AND APPARATUS FOR MANUFACTURING A POWDER ALLOY Expired FR2548937B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US50725583A 1983-06-23 1983-06-23

Publications (2)

Publication Number Publication Date
FR2548937A1 FR2548937A1 (en) 1985-01-18
FR2548937B1 true FR2548937B1 (en) 1988-04-29

Family

ID=24017883

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8409365A Expired FR2548937B1 (en) 1983-06-23 1984-06-15 METHOD AND APPARATUS FOR MANUFACTURING A POWDER ALLOY

Country Status (7)

Country Link
JP (1) JPS6046305A (en)
CA (1) CA1233307A (en)
DE (1) DE3421488A1 (en)
FR (1) FR2548937B1 (en)
GB (1) GB2142046B (en)
IT (1) IT1176287B (en)
SE (1) SE8403301L (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3737130C2 (en) * 1987-11-02 1996-01-18 Gerking Lueder Dr Ing Method and device for producing very fine powder
FR2629573B1 (en) * 1988-04-05 1991-01-04 Aubert & Duval Acieries CONTINUOUS MELTING HEAD FOR METALS OR ALLOYS
US4999051A (en) * 1989-09-27 1991-03-12 Crucible Materials Corporation System and method for atomizing a titanium-based material
US5084091A (en) * 1989-11-09 1992-01-28 Crucible Materials Corporation Method for producing titanium particles
GB9000818D0 (en) * 1990-01-15 1990-03-14 Davy Mckee Sheffield Tundish
US5272718A (en) * 1990-04-09 1993-12-21 Leybold Aktiengesellschaft Method and apparatus for forming a stream of molten material
DE4011392B4 (en) * 1990-04-09 2004-04-15 Ald Vacuum Technologies Ag Process and device for forming a pouring jet
DE4102101C2 (en) * 1991-01-25 2003-12-18 Ald Vacuum Techn Ag Device for producing powders from metals
GB2255572A (en) * 1991-05-01 1992-11-11 Rolls Royce Plc An apparatus for gas atomising a liquid
US5176874A (en) * 1991-11-05 1993-01-05 General Electric Company Controlled process for the production of a spray of atomized metal droplets
US5268018A (en) * 1991-11-05 1993-12-07 General Electric Company Controlled process for the production of a spray of atomized metal droplets
US5198017A (en) * 1992-02-11 1993-03-30 General Electric Company Apparatus and process for controlling the flow of a metal stream
US8891583B2 (en) 2000-11-15 2014-11-18 Ati Properties, Inc. Refining and casting apparatus and method
BRPI0809581A2 (en) 2007-03-30 2019-03-12 Ati Properties Inc melting furnace including filament-discharged ion plasma electron emitter
CN104209526B (en) * 2014-08-26 2016-09-28 苏州智研新材料科技有限公司 A kind of preparation method of superfine spherical titanium alloy powder

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1921885C3 (en) * 1968-05-03 1976-01-02 National Distillers And Chemical Corp., New York, N.Y. Method and device for forming lumpy reaction metal in the form of metal scrap of various shapes and sizes
FR2084646A5 (en) * 1970-03-14 1971-12-17 Leybold Heraeus Verwaltung
FR2098951A5 (en) * 1970-07-31 1972-03-10 Anvar Spheroidal granules of refractory material prodn - by two-stage pulverization of molten raw material
GB1411076A (en) * 1971-10-27 1975-10-29 Atomic Energy Authority Uk Production of particulate material
US3829538A (en) * 1972-10-03 1974-08-13 Special Metals Corp Control method and apparatus for the production of powder metal
JPS6224481B2 (en) * 1974-12-18 1987-05-28 Intaanashonaru Nitsukeru Co Inc Za
DE2528999C2 (en) * 1975-06-28 1984-08-23 Leybold-Heraeus GmbH, 5000 Köln Process and device for the production of high-purity metal powder by means of electron beam heating
FR2365633A1 (en) * 1976-09-24 1978-04-21 Gagneraud Francis DEVICE ALLOWING REGULAR AND HIGH FLOW TREATMENT OF METALLURGIC MILK AND OTHER GENERAL FUSION MATERIALS
JPS54442A (en) * 1977-06-02 1979-01-05 Mitsubishi Heavy Ind Ltd Garbage remover
DE3211861A1 (en) * 1982-03-31 1983-10-06 Leybold Heraeus Gmbh & Co Kg METHOD AND DEVICE FOR PRODUCING HIGH-PURITY CERAMIC-FREE METAL POWDERS
DE3235182A1 (en) * 1982-09-23 1984-03-29 Leybold-Heraeus GmbH, 5000 Köln Method and device for the production of ceramic-free metal powders

Also Published As

Publication number Publication date
GB8413002D0 (en) 1984-06-27
IT8421301A0 (en) 1984-06-08
JPS6046305A (en) 1985-03-13
DE3421488A1 (en) 1985-01-03
GB2142046B (en) 1987-01-07
FR2548937A1 (en) 1985-01-18
GB2142046A (en) 1985-01-09
SE8403301L (en) 1984-12-24
IT8421301A1 (en) 1985-12-08
CA1233307A (en) 1988-03-01
SE8403301D0 (en) 1984-06-20
IT1176287B (en) 1987-08-18
JPH059482B2 (en) 1993-02-05

Similar Documents

Publication Publication Date Title
FR2555612B1 (en) METHOD AND APPARATUS FOR MANUFACTURING METAL OBJECTS BY COATING AND CASTING
FR2490951B1 (en) PROCESS AND APPARATUS FOR MANUFACTURING AN ARTIFICIAL MEMBER ELEMENT AND ELEMENT OBTAINED
FR2544647B1 (en) METHOD AND DEVICE FOR MANUFACTURING WORKPIECES
FR2490553B1 (en) PROCESS FOR THE MANUFACTURE OF A COPPER COATED LAMINATE AND LAMINATE OBTAINED
PL244583A1 (en) Herbicide and process for manufacturing novel n-phosphonomethylglycinealuminium
IT1153634B (en) APPARATUS AND METHOD FOR THE INTRODUCTION OF A CATHETER
FR2514037B1 (en) APPARATUS AND METHOD FOR CONTINUOUS ELECTRODEPOSITION ON DISTINCT PLANAR PARTS
FR2614813B1 (en) APPARATUS AND METHOD FOR CASTING METAL AGAINST GRAVITY
FR2548937B1 (en) METHOD AND APPARATUS FOR MANUFACTURING A POWDER ALLOY
FR2539652B1 (en) COATING METHOD AND APPARATUS
FR2499901B1 (en) APPARATUS AND METHOD FOR MANUFACTURING A MULTILAYER TUBE
ZA833369B (en) A method and an apparatus for continuous manufacturing lead or lead alloy strip
FR2530112B1 (en) SUPERCONDUCTION MAGNETIC SHIELDING APPARATUS AND METHOD
FR2521314B1 (en) METHOD OF MATTING A RECORDING MATERIAL
ATA399282A (en) Method for the manufacture of a ski and apparatus for carrying out the method
FR2703221B3 (en) APPARATUS AND METHOD FOR MANUFACTURING A PASTE.
DE3270459D1 (en) A method and apparatus for providing a uniform illumination of an area
GB2107397B (en) Well production apparatus and method
FR2634562B1 (en) METHOD FOR MANUFACTURING A SCINTILLATOR AND SCINTILLATOR THUS OBTAINED
IT1177042B (en) SCREEN DISC TREE ASSEMBLY AND METHOD AND APPARATUS FOR ITS MANUFACTURE
GB2092646B (en) Method and apparatus for completing a a well
FR2528359B1 (en) APPARATUS AND METHOD FOR MANUFACTURING SHEET ELEMENTS
DE3565125D1 (en) Process and apparatus for the continuous pyrometallurgical treatment of a copper-lead matte
GB2092645B (en) Method and apparatus for completing a a well
FR2554085B1 (en) METHOD AND APPARATUS FOR MANUFACTURING A PACKAGE OF SMOKING ARTICLES

Legal Events

Date Code Title Description
ST Notification of lapse