BR9307038A - Carga de alimenta-Æo particulada para moldagem por inje-Æo de metal - Google Patents

Carga de alimenta-Æo particulada para moldagem por inje-Æo de metal

Info

Publication number
BR9307038A
BR9307038A BR9307038A BR9307038A BR9307038A BR 9307038 A BR9307038 A BR 9307038A BR 9307038 A BR9307038 A BR 9307038A BR 9307038 A BR9307038 A BR 9307038A BR 9307038 A BR9307038 A BR 9307038A
Authority
BR
Brazil
Prior art keywords
injection molding
metal injection
feed load
particulate feed
particulate
Prior art date
Application number
BR9307038A
Other languages
English (en)
Portuguese (pt)
Inventor
Anthony Rudland Kjar
Ronald G Lacocca
Randall M German
John Louis Mihelich
Original Assignee
Comalco Alu
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25644329&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9307038(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Comalco Alu filed Critical Comalco Alu
Publication of BR9307038A publication Critical patent/BR9307038A/pt

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
    • 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
    • B22F3/22—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces for producing castings from a slip
    • B22F3/225—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces for producing castings from a slip by injection molding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/007—Semi-solid pressure die casting
    • 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
    • B22F1/05—Metallic powder characterised by the size or surface area of the particles
    • 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
    • B22F1/06—Metallic powder characterised by the shape of the particles
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/16—Remelting metals
    • 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
    • C22C1/12—Making non-ferrous alloys by processing in a semi-solid state, e.g. holding the alloy in the solid-liquid phase
    • 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
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Nanotechnology (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
BR9307038A 1992-09-11 1993-09-06 Carga de alimenta-Æo particulada para moldagem por inje-Æo de metal BR9307038A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AUPL463692 1992-09-11
AUPL968093 1993-06-29
PCT/AU1993/000454 WO1994006586A1 (fr) 1992-09-11 1993-09-06 Materiau particulaire d'alimentation pour moulage par injection

Publications (1)

Publication Number Publication Date
BR9307038A true BR9307038A (pt) 1999-08-24

Family

ID=25644329

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9307038A BR9307038A (pt) 1992-09-11 1993-09-06 Carga de alimenta-Æo particulada para moldagem por inje-Æo de metal

Country Status (8)

Country Link
EP (2) EP0960673B1 (fr)
JP (1) JP3497167B2 (fr)
BR (1) BR9307038A (fr)
CA (1) CA2144434A1 (fr)
DE (2) DE69333841D1 (fr)
IL (1) IL106986A (fr)
MX (1) MX9305588A (fr)
WO (1) WO1994006586A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5501266A (en) * 1994-06-14 1996-03-26 Cornell Research Foundation, Inc. Method and apparatus for injection molding of semi-solid metals
DE19910365C1 (de) * 1999-03-09 2000-09-07 Fraunhofer Ges Forschung Verfahren zur Herstellung von Preßlingen als Zwischenprodukt für die Fertigung von endformnahen Bauteilen sowie derartige Preßlinge
ATE320874T1 (de) * 2001-10-16 2006-04-15 Phillips Plastics Corp Herstellung von ausgangsmaterial zur verformung in halbfestem zustand
DE10312772A1 (de) * 2003-03-23 2004-11-11 Menges, Georg, Prof. Dr.-Ing. Verarbeitung metallischer Legierungen in einem Druckgieß- oder Spritzgießverfahren
DE10317762B4 (de) * 2003-04-17 2006-01-05 Krauss-Maffei Kunststofftechnik Gmbh Vorrichtung und Verfahren zur Erzeugung und Verarbeitung von metallischer Schmelze

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1758656A1 (de) * 1968-07-15 1971-04-15 Dow Chemical Co Kaltspritzverfahren
US3881913A (en) * 1974-02-19 1975-05-06 Ivan Andreevich Barannik Method of producing granules of magnesium and its alloys
US4063942A (en) * 1974-11-26 1977-12-20 Skf Nova Ab Metal flake product suited for the production of metal powder for powder metallurgical purposes, and a process for manufacturing the product
US4694882A (en) * 1981-12-01 1987-09-22 The Dow Chemical Company Method for making thixotropic materials
US4694881A (en) * 1981-12-01 1987-09-22 The Dow Chemical Company Method for making thixotropic materials
US4460407A (en) * 1982-12-20 1984-07-17 The Dow Chemical Company Method of preparing magnesium alloy particles
JPS60114508A (ja) * 1983-11-25 1985-06-21 Mitsubishi Metal Corp 球状金属粒の製造方法
DE3639737A1 (de) * 1986-11-21 1988-06-01 Siemens Ag Verfahren zum umformen von schmelzfaehigen metallen
US4755353A (en) * 1987-04-03 1988-07-05 Gte Products Corporation Process for producing metal foils
US5040589A (en) * 1989-02-10 1991-08-20 The Dow Chemical Company Method and apparatus for the injection molding of metal alloys

Also Published As

Publication number Publication date
DE69328374D1 (de) 2000-05-18
IL106986A0 (en) 1993-12-28
EP0666783B1 (fr) 2000-04-12
DE69328374T2 (de) 2000-08-10
DE69333841D1 (de) 2005-08-18
EP0666783B2 (fr) 2006-03-15
EP0666783A4 (fr) 1997-07-02
JP3497167B2 (ja) 2004-02-16
WO1994006586A1 (fr) 1994-03-31
IL106986A (en) 1997-08-14
CA2144434A1 (fr) 1994-03-31
EP0960673A1 (fr) 1999-12-01
EP0960673B1 (fr) 2005-07-13
JPH08501128A (ja) 1996-02-06
MX9305588A (es) 1994-05-31
EP0666783A1 (fr) 1995-08-16

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Legal Events

Date Code Title Description
FA7 Application withdrawn (art. 18 par. 1 of law 5772/71) - being contrary to morals, good customs and public security, order and health