DE69333841D1 - Pulvermischung zum Spritzgiessen von Metall - Google Patents

Pulvermischung zum Spritzgiessen von Metall

Info

Publication number
DE69333841D1
DE69333841D1 DE69333841T DE69333841T DE69333841D1 DE 69333841 D1 DE69333841 D1 DE 69333841D1 DE 69333841 T DE69333841 T DE 69333841T DE 69333841 T DE69333841 T DE 69333841T DE 69333841 D1 DE69333841 D1 DE 69333841D1
Authority
DE
Germany
Prior art keywords
metal
injection molding
powder mixture
powder
mixture
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 - Lifetime
Application number
DE69333841T
Other languages
German (de)
English (en)
Inventor
Anthony R Kjar
Ronald G Iacocca
Randall M German
John Louis Mihelich
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.)
Thixomat Inc
Original Assignee
Thixomat Inc
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=DE69333841(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Thixomat Inc filed Critical Thixomat Inc
Application granted granted Critical
Publication of DE69333841D1 publication Critical patent/DE69333841D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DE69333841T 1992-09-11 1993-09-06 Pulvermischung zum Spritzgiessen von Metall Expired - Lifetime DE69333841D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPL463692 1992-09-11
AUPL968093 1993-06-29

Publications (1)

Publication Number Publication Date
DE69333841D1 true DE69333841D1 (de) 2005-08-18

Family

ID=25644329

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69333841T Expired - Lifetime DE69333841D1 (de) 1992-09-11 1993-09-06 Pulvermischung zum Spritzgiessen von Metall
DE69328374T Expired - Lifetime DE69328374T2 (de) 1992-09-11 1993-09-06 Pulvermischung zum spritzgiessen von metall

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE69328374T Expired - Lifetime DE69328374T2 (de) 1992-09-11 1993-09-06 Pulvermischung zum spritzgiessen von metall

Country Status (8)

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

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
EP1436107B1 (en) * 2001-10-16 2006-03-22 Phillips Plastics Corporation Production of feedstock materials for semi-solid forming
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
US4694881A (en) * 1981-12-01 1987-09-22 The Dow Chemical Company Method for making thixotropic materials
US4694882A (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
MX9305588A (es) 1994-05-31
IL106986A0 (en) 1993-12-28
BR9307038A (pt) 1999-08-24
JPH08501128A (ja) 1996-02-06
EP0666783B2 (en) 2006-03-15
EP0666783A4 (en) 1997-07-02
EP0960673A1 (en) 1999-12-01
EP0666783A1 (en) 1995-08-16
EP0666783B1 (en) 2000-04-12
DE69328374T2 (de) 2000-08-10
IL106986A (en) 1997-08-14
JP3497167B2 (ja) 2004-02-16
DE69328374D1 (de) 2000-05-18
CA2144434A1 (en) 1994-03-31
WO1994006586A1 (en) 1994-03-31
EP0960673B1 (en) 2005-07-13

Similar Documents

Publication Publication Date Title
FR2741810B1 (fr) Seringue pour l'injection d'un melange extemporane
DE69333840D1 (de) Ladungsinjektionszusatzmaterial
ITMI931611A0 (it) Composizione di gasolio
IT1246170B (it) Composizione stabilizzante per polipropilene comprendente composti triazinici contenenti gruppi piperidinici e composti metallici
FI946086A0 (fi) Metallien valmistus mineraaleista
DK0552744T3 (da) Pulverinjektor
DE69332196D1 (de) Verfahren zum Spritzgiessen von Lot und deren Anwendung
DE59309667D1 (de) Verfahren zur Direktreduktion von teilchenförmigem eisenoxidhältigen Material
DE69316766T2 (de) Vergilbungsbeständige elektrotauchlackierungszusammensetzung
DE69006214D1 (de) Gesteuerte zerstreuung des eingespritzten brennstoffes.
DK33392A (da) Etgrebsblandingsarmatur
DE69333841D1 (de) Pulvermischung zum Spritzgiessen von Metall
DE69324408T2 (de) Reinigen von geschmolzenem Metall
DE9216558U1 (de) Gasinjektor
ATA124490A (de) Keramisches schweissverfahren und pulvergemisch dafür
NO174579C (no) Anordning for omröring av smeltet metall
DK0651034T3 (da) Begroningsbeskyttende malingsammensætning
FI934065A (fi) Anvaendning av tiadiazoler foer skyddande av material
JPS5592350A (en) Alphaaaryllalpha*alphaabis*omegaa *disubstituted amino*alkyl*acetoamide and related compound
BR9304405A (pt) Composição contendo carbonila
DE69410368D1 (de) Regelung der Kraftstoffeinspritzung
DE9409832U1 (de) Metallpulvermischung
RU2000287C1 (en) Composition of arbolite mixture
KR890700685A (ko) 용탕에 각종물질을 주입시켜 주기 위한 밀봉 주입장치
KR0136401B1 (en) Composition of thermosetting molding material

Legal Events

Date Code Title Description
8332 No legal effect for de