BR9709631A - Aparelho para processar metais fundidos corrosivos - Google Patents

Aparelho para processar metais fundidos corrosivos

Info

Publication number
BR9709631A
BR9709631A BR9709631-8A BR9709631A BR9709631A BR 9709631 A BR9709631 A BR 9709631A BR 9709631 A BR9709631 A BR 9709631A BR 9709631 A BR9709631 A BR 9709631A
Authority
BR
Brazil
Prior art keywords
drum
based alloy
outer layer
corrosive
processing
Prior art date
Application number
BR9709631-8A
Other languages
English (en)
Inventor
John Mihelich
Raymond F Decker
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
Application filed by Thixomat Inc filed Critical Thixomat Inc
Publication of BR9709631A publication Critical patent/BR9709631A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C3/00—Selection of compositions for coating the surfaces of moulds, cores, or patterns
    • 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
    • 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
    • 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
    • B22D17/20—Accessories: Details
    • B22D17/2015—Means for forcing the molten metal into the die
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S164/00—Metal founding
    • Y10S164/90—Rheo-casting

Landscapes

  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Mold Materials And Core Materials (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Continuous Casting (AREA)
  • Coating With Molten Metal (AREA)
  • Electrotherapy Devices (AREA)
  • Finger-Pressure Massage (AREA)
  • Percussion Or Vibration Massage (AREA)

Abstract

Patente de Invenção:<B>"APARELHO PARA PROCESSAR METAIS FUNDIDOS CORROSIVOS"<D>. Um aparelho para processar materiais que são altamente corrosivos enquanto em um estado tixotrópico, por exemplo alumínio. O aparelho inclui um tambor que é adaptado para receber o material através de uma entrada. No tambor, o material é aquecido e submetido ao cisalhamento, formando uma pasta semi-sólida; altamente corrosiva que é descarregada do tambor através de um bocal. O tambor é construído com uma camada externa de um primeiro material e uma camada interna de uma liga à base de Nb que é ligada à camada externa. Posionado dentro da passagem do tambor está um parafuso, a rotação do qual opera para submeter o material ao cisalhamento e mover o material através do tambor. O parafuso é construído com uma camada externa de liga à base de Nb que é molecularmente ligada a um núcleo interno de um material diferente. A liga à base de Nb é resistente aos efeitos corrosivos do material que está sendo processado.
BR9709631-8A 1996-05-31 1997-05-29 Aparelho para processar metais fundidos corrosivos BR9709631A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/658,945 US5711366A (en) 1996-05-31 1996-05-31 Apparatus for processing corrosive molten metals
PCT/US1997/010229 WO1997045218A1 (en) 1996-05-31 1997-05-29 Apparatus for processing corrosive molten metals

Publications (1)

Publication Number Publication Date
BR9709631A true BR9709631A (pt) 2000-01-11

Family

ID=24643370

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9709631-8A BR9709631A (pt) 1996-05-31 1997-05-29 Aparelho para processar metais fundidos corrosivos

Country Status (14)

Country Link
US (2) US5711366A (pt)
EP (1) EP0925131B1 (pt)
JP (1) JP4256472B2 (pt)
KR (1) KR20000016176A (pt)
AR (1) AR008224A1 (pt)
AT (1) ATE220961T1 (pt)
AU (1) AU732039B2 (pt)
BR (1) BR9709631A (pt)
DE (1) DE69714270T2 (pt)
ES (1) ES2179350T3 (pt)
IL (1) IL127311A (pt)
NO (1) NO985570L (pt)
TW (1) TW340811B (pt)
WO (1) WO1997045218A1 (pt)

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JP3817786B2 (ja) * 1995-09-01 2006-09-06 Ｔｋｊ株式会社 合金製品の製造方法及び装置
US5983978A (en) * 1997-09-30 1999-11-16 Thixomat, Inc. Thermal shock resistant apparatus for molding thixotropic materials
US6474399B2 (en) 1998-03-31 2002-11-05 Takata Corporation Injection molding method and apparatus with reduced piston leakage
US6135196A (en) * 1998-03-31 2000-10-24 Takata Corporation Method and apparatus for manufacturing metallic parts by injection molding from the semi-solid state
US5983976A (en) * 1998-03-31 1999-11-16 Takata Corporation Method and apparatus for manufacturing metallic parts by fine die casting
US6321824B1 (en) 1998-12-01 2001-11-27 Moen Incorporated Fabrication of zinc objects by dual phase casting
US6244388B1 (en) * 1999-07-07 2001-06-12 Sunny Die Casting, Inc. Lube applicator for die cast machine plunger
US6269537B1 (en) 1999-07-28 2001-08-07 Methode Electronics, Inc. Method of assembling a peripheral device printed circuit board package
GB2354471A (en) 1999-09-24 2001-03-28 Univ Brunel Producung semisolid metal slurries and shaped components therefrom
GB2354472A (en) * 1999-09-24 2001-03-28 Univ Brunel Manufacturing castings from immiscible metallic liquids
US6470550B1 (en) * 1999-11-11 2002-10-29 Shear Tool, Inc. Methods of making tooling to be used in high temperature casting and molding
JP3410410B2 (ja) 1999-12-24 2003-05-26 日精樹脂工業株式会社 溶融金属の射出装置
JP3488959B2 (ja) * 1999-12-28 2004-01-19 日精樹脂工業株式会社 低融点金属材料の射出成形機
ATE284285T1 (de) * 2000-08-11 2004-12-15 Univ Brunel Verfahren und vorrichtung zur herstellung von metall-legierungs-gussteilen
ITMI20010978A1 (it) * 2001-05-11 2002-11-11 Edison Spa Metodo per la preparazione di corpi massivi superconduttori di mgb2 altamente densificati relativi manufatti solidi e loro uso
US20020170696A1 (en) * 2001-05-18 2002-11-21 Ron Akers Apparatus for molding metals
US6938669B2 (en) * 2001-08-30 2005-09-06 Denso Corporation Metal molding method and apparatus
DE20116677U1 (de) 2001-10-12 2001-12-13 Ortmann Druckgießtechnik GmbH Gießkammern-Gießbehälter-Druckgießwerkzeuge-Formenbau, 41468 Neuss Gießkammer zum Druckgießen von Metallen
WO2003033193A2 (en) * 2001-10-16 2003-04-24 Phillips Plastics Corporation Feedstock materials for semi-solid forming
DE10207145B4 (de) * 2002-02-20 2004-07-15 Blach, Josef A. Vorrichtung zum Dispergieren und Aufschmelzen fließfähiger Stoffe
US6736188B2 (en) * 2002-06-28 2004-05-18 Thixomat, Inc. Apparatus for molding molten materials
US6725901B1 (en) 2002-12-27 2004-04-27 Advanced Cardiovascular Systems, Inc. Methods of manufacture of fully consolidated or porous medical devices
CA2453397A1 (en) * 2003-01-27 2004-07-27 Wayne Liu (Weijie) W. J. Method and apparatus for thixotropic molding of semisolid alloys
US6918427B2 (en) * 2003-03-04 2005-07-19 Idraprince, Inc. Process and apparatus for preparing a metal alloy
DE60332971D1 (de) * 2003-03-06 2010-07-22 Husky Injection Molding Angiessvorrrichtung
US6880614B2 (en) 2003-05-19 2005-04-19 Takata Corporation Vertical injection machine using three chambers
US6945310B2 (en) 2003-05-19 2005-09-20 Takata Corporation Method and apparatus for manufacturing metallic parts by die casting
US6951238B2 (en) 2003-05-19 2005-10-04 Takata Corporation Vertical injection machine using gravity feed
DE102004035892A1 (de) * 2004-07-23 2006-02-16 Mtu Aero Engines Gmbh Verfahren zum Herstellen eines Gussbauteils
US20060090343A1 (en) * 2004-10-28 2006-05-04 L&L Products, Inc. Member for reinforcing, sealing or baffling and reinforcement system formed therewith
US20060196626A1 (en) * 2005-03-07 2006-09-07 Thixomat, Inc. Semisolid metal injection molding machine components
US7673389B2 (en) * 2005-07-19 2010-03-09 International Business Machines Corporation Cold plate apparatus and method of fabrication thereof with a controlled heat transfer characteristic between a metallurgically bonded tube and heat sink for facilitating cooling of an electronics component
US7509993B1 (en) 2005-08-13 2009-03-31 Wisconsin Alumni Research Foundation Semi-solid forming of metal-matrix nanocomposites
US20080095876A1 (en) * 2006-08-11 2008-04-24 Husky Injection Molding Systems Ltd. Seal of a barrel assembly
US20080099176A1 (en) * 2006-10-26 2008-05-01 Husky Injection Molding Systems Ltd. Component of Metal Molding System
US8139364B2 (en) 2007-01-31 2012-03-20 Robert Bosch Gmbh Electronic control module assembly
CA2628504C (en) 2007-04-06 2015-05-26 Ashley Stone Device for casting
CN106925729B (zh) * 2017-05-11 2019-08-23 昆山盛事达机械有限公司 镁合金和铝合金半固态浆料制备结构
CN110014131A (zh) * 2019-05-09 2019-07-16 宁夏中太镁业科技有限公司 一种半固态镁合金高压射出成型工艺
CN111889626B (zh) * 2020-08-06 2021-08-17 湖南省志强五金铸造有限公司 一种钢球生产用模具设备
CN119456996B (zh) * 2025-01-15 2025-05-13 宁波力劲科技有限公司 一种镁合金模组及双模组压铸机

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Also Published As

Publication number Publication date
AR008224A1 (es) 1999-12-29
US5711366A (en) 1998-01-27
IL127311A0 (en) 1999-09-22
KR20000016176A (ko) 2000-03-25
AU732039B2 (en) 2001-04-12
EP0925131B1 (en) 2002-07-24
NO985570D0 (no) 1998-11-27
NO985570L (no) 1999-01-26
WO1997045218A1 (en) 1997-12-04
DE69714270D1 (de) 2002-08-29
JP2000510769A (ja) 2000-08-22
DE69714270T2 (de) 2003-03-06
ATE220961T1 (de) 2002-08-15
ES2179350T3 (es) 2003-01-16
JP4256472B2 (ja) 2009-04-22
IL127311A (en) 2002-02-10
US5819839A (en) 1998-10-13
TW340811B (en) 1998-09-21
AU3234797A (en) 1998-01-05
EP0925131A1 (en) 1999-06-30
HK1019420A1 (en) 2000-02-11

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Legal Events

Date Code Title Description
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
FA11 Dismissal: dismissal - article 38, par. 2 of industrial property law