BR8208005A - Metodo para preparacao de materiais tixotropicos - Google Patents

Metodo para preparacao de materiais tixotropicos

Info

Publication number
BR8208005A
BR8208005A BR8208005A BR8208005A BR8208005A BR 8208005 A BR8208005 A BR 8208005A BR 8208005 A BR8208005 A BR 8208005A BR 8208005 A BR8208005 A BR 8208005A BR 8208005 A BR8208005 A BR 8208005A
Authority
BR
Brazil
Prior art keywords
temperature
preparation
extruder
liquidus
thixotropic materials
Prior art date
Application number
BR8208005A
Other languages
English (en)
Inventor
Busk Robert Scholley
Original Assignee
Dow Chemical 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23271665&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR8208005(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Dow Chemical Co filed Critical Dow Chemical Co
Publication of BR8208005A publication Critical patent/BR8208005A/pt

Links

Classifications

    • 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
    • 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
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/10—Cores; Manufacture or installation of cores
    • B22C9/105—Salt cores
    • 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
    • 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

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Glass Compositions (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Powder Metallurgy (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Adornments (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Prostheses (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Confectionery (AREA)
  • Fodder In General (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Formation And Processing Of Food Products (AREA)
  • Conductive Materials (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
BR8208005A 1981-12-01 1982-11-19 Metodo para preparacao de materiais tixotropicos BR8208005A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/326,304 US4694881A (en) 1981-12-01 1981-12-01 Method for making thixotropic materials
PCT/US1982/001630 WO1983001962A1 (en) 1981-12-01 1982-11-19 Method for making thixotropic materials

Publications (1)

Publication Number Publication Date
BR8208005A true BR8208005A (pt) 1983-10-18

Family

ID=23271665

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8208005A BR8208005A (pt) 1981-12-01 1982-11-19 Metodo para preparacao de materiais tixotropicos

Country Status (16)

Country Link
US (1) US4694881A (pt)
EP (1) EP0080786B1 (pt)
JP (1) JPS58502001A (pt)
KR (1) KR870000185B1 (pt)
AT (1) ATE27185T1 (pt)
AU (1) AU540156B2 (pt)
BR (1) BR8208005A (pt)
CA (1) CA1199181A (pt)
DE (1) DE3276332D1 (pt)
DK (1) DK159069C (pt)
ES (1) ES8402026A1 (pt)
HK (1) HK8089A (pt)
NO (1) NO160589C (pt)
NZ (1) NZ202614A (pt)
WO (1) WO1983001962A1 (pt)
ZA (1) ZA828730B (pt)

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US5551997A (en) * 1991-10-02 1996-09-03 Brush Wellman, Inc. Beryllium-containing alloys of aluminum and semi-solid processing of such alloys
AU677601B2 (en) * 1992-09-11 1997-05-01 Thixomat, Inc. Particulate feedstock for metal injection molding
DE69328374T2 (de) * 1992-09-11 2000-08-10 Thixomat Inc Pulvermischung zum spritzgiessen von metall
JP2962453B2 (ja) * 1993-09-07 1999-10-12 宇部興産株式会社 半溶融成形に適したマグネシウム合金鋳造素材の製造方法
US5413644A (en) * 1994-01-21 1995-05-09 Brush Wellman Inc. Beryllium-containing alloys of magnesium
US6312534B1 (en) 1994-04-01 2001-11-06 Brush Wellman, Inc. High strength cast aluminum-beryllium alloys containing magnesium
JP3013226B2 (ja) * 1994-04-28 2000-02-28 株式会社日本製鋼所 金属成形品の製造方法
NO950843L (no) * 1994-09-09 1996-03-11 Ube Industries Fremgangsmåte for behandling av metall i halvfast tilstand og fremgangsmåte for stöping av metallbarrer til bruk i denne fremgangsmåte
US5730198A (en) * 1995-06-06 1998-03-24 Reynolds Metals Company Method of forming product having globular microstructure
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
US5711366A (en) * 1996-05-31 1998-01-27 Thixomat, Inc. Apparatus for processing corrosive molten metals
US5887640A (en) * 1996-10-04 1999-03-30 Semi-Solid Technologies Inc. Apparatus and method for semi-solid material production
US5881796A (en) * 1996-10-04 1999-03-16 Semi-Solid Technologies Inc. Apparatus and method for integrated semi-solid material production and casting
US5996679A (en) * 1996-11-04 1999-12-07 Thixomat, Inc. Apparatus for semi-solid processing of a metal
US5787959A (en) * 1996-12-02 1998-08-04 General Motors Corporation Gas-assisted molding of thixotropic semi-solid metal alloy
US5983978A (en) * 1997-09-30 1999-11-16 Thixomat, Inc. Thermal shock resistant apparatus for molding thixotropic materials
US6079477A (en) * 1998-01-26 2000-06-27 Amcan Castings Limited Semi-solid metal forming process
US6540006B2 (en) 1998-03-31 2003-04-01 Takata Corporation Method and apparatus for manufacturing metallic parts by fine die casting
US6474399B2 (en) * 1998-03-31 2002-11-05 Takata Corporation Injection molding method and apparatus with reduced piston leakage
US5983976A (en) * 1998-03-31 1999-11-16 Takata Corporation Method and apparatus for manufacturing metallic parts by fine die casting
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
EP1121214A4 (en) 1998-07-24 2005-04-13 Gibbs Die Casting Aluminum SEMI-SOLID MOLDING METHOD AND APPARATUS
US6250363B1 (en) 1998-08-07 2001-06-26 Alcan International Ltd. Rapid induction melting of metal-matrix composite materials
US6321824B1 (en) 1998-12-01 2001-11-27 Moen Incorporated Fabrication of zinc objects by dual phase casting
US6428636B2 (en) 1999-07-26 2002-08-06 Alcan International, Ltd. Semi-solid concentration processing of metallic alloys
US6269537B1 (en) 1999-07-28 2001-08-07 Methode Electronics, Inc. Method of assembling a peripheral device printed circuit board package
GB2354472A (en) * 1999-09-24 2001-03-28 Univ Brunel Manufacturing castings from immiscible metallic liquids
GB2354471A (en) * 1999-09-24 2001-03-28 Univ Brunel Producung semisolid metal slurries and shaped components therefrom
US6666258B1 (en) 2000-06-30 2003-12-23 Takata Corporation Method and apparatus for supplying melted material for injection molding
US6350328B1 (en) * 2000-06-27 2002-02-26 Rossborough Manufacturing Co. Lp Metal injection molding
CA2417822C (en) * 2000-08-11 2009-09-15 Brunel University Method and apparatus for making metal alloy castings
JP3617958B2 (ja) * 2001-03-07 2005-02-09 株式会社東芝 表示装置用筐体
DE10110769C1 (de) * 2001-03-07 2002-10-17 Federal Mogul Nuernberg Gmbh Verfahren zur Herstellung eines thixotropen Vormaterials für die Herstellung von Kolben
US20020170696A1 (en) * 2001-05-18 2002-11-21 Ron Akers Apparatus for molding metals
US20060070419A1 (en) * 2001-10-16 2006-04-06 Kristy Johnson Feedstock materials for semi-solid forming
US20030116309A1 (en) * 2001-12-21 2003-06-26 Dispenza John A. Heat exchanging apparatus and method of manufacture
US6742570B2 (en) 2002-05-01 2004-06-01 Takata Corporation Injection molding method and apparatus with base mounted feeder
WO2003106169A1 (en) * 2002-06-14 2003-12-24 Dow Global Technologies Inc. Thermoplastic elastomer bonded directly to metal substrate
JP3549055B2 (ja) * 2002-09-25 2004-08-04 俊杓 洪 固液共存状態金属材料成形用ダイカスト方法、その装置、半凝固成形用ダイカスト方法およびその装置
JP3549054B2 (ja) * 2002-09-25 2004-08-04 俊杓 洪 固液共存状態金属材料の製造方法、その装置、半凝固金属スラリの製造方法およびその装置
JP3520991B1 (ja) * 2002-09-25 2004-04-19 俊杓 洪 固液共存状態金属材料の製造方法
US6989040B2 (en) * 2002-10-30 2006-01-24 Gerald Zebrowski Reclaimed magnesium desulfurization agent
FR2848129B1 (fr) * 2002-12-05 2006-01-27 Ascometal Sa Procede de fabrication d'un piston pour moteur a explosion, et piston ainsi obtenu
US6725901B1 (en) 2002-12-27 2004-04-27 Advanced Cardiovascular Systems, Inc. Methods of manufacture of fully consolidated or porous medical devices
KR20050112128A (ko) * 2003-04-15 2005-11-29 디에스엠 아이피 어셋츠 비.브이. 사료 보충제 조성물
KR100436116B1 (ko) * 2003-04-24 2004-06-16 홍준표 반용융 성형용 빌렛의 제조장치
KR100436117B1 (ko) 2003-04-24 2004-06-16 홍준표 반응고 성형장치
US6866316B1 (en) 2003-05-15 2005-03-15 Durakon Acquisition Corp. Frame to vehicle cargo area mounting
US6945310B2 (en) * 2003-05-19 2005-09-20 Takata Corporation Method and apparatus for manufacturing metallic parts by die casting
US6880614B2 (en) * 2003-05-19 2005-04-19 Takata Corporation Vertical injection machine using three chambers
US6951238B2 (en) * 2003-05-19 2005-10-04 Takata Corporation Vertical injection machine using gravity feed
JP3630327B2 (ja) * 2003-07-15 2005-03-16 俊杓 洪 固液共存状態金属スラリの製造装置
US20050061403A1 (en) * 2003-09-18 2005-03-24 Pierre Labelle Magnesium-based alloy for semi-solid casting having elevated temperature properties
US20070029702A1 (en) * 2004-11-15 2007-02-08 Peterson Curt E Thermoplastic elastomer bonded directly to metal substrate
US20060242813A1 (en) * 2005-04-29 2006-11-02 Fred Molz Metal injection molding of spinal fixation systems components
US20060247638A1 (en) * 2005-04-29 2006-11-02 Sdgi Holdings, Inc. Composite spinal fixation systems
WO2006138727A2 (en) * 2005-06-17 2006-12-28 The Regents Of The University Of Michigan Apparatus and method of producing net-shape components from alloy sheets
US7509993B1 (en) 2005-08-13 2009-03-31 Wisconsin Alumni Research Foundation Semi-solid forming of metal-matrix nanocomposites
US20090205801A1 (en) * 2006-05-18 2009-08-20 Yamaha Hatsudoki Kabushiki Kaisha Method of manufacturing expendable salt core for casting and expendable salt core for casting
US20080000557A1 (en) 2006-06-19 2008-01-03 Amit Ghosh Apparatus and method of producing a fine grained metal sheet for forming net-shape components
US7694715B2 (en) * 2007-01-23 2010-04-13 Husky Injection Molding Systems Ltd. Metal molding system
US20080196548A1 (en) * 2007-02-16 2008-08-21 Magnesium Technologies Corporation Desulfurization puck
CA2628504C (en) 2007-04-06 2015-05-26 Ashley Stone Device for casting
US20100092790A1 (en) * 2008-10-14 2010-04-15 Gm Global Technology Operations, Inc. Molded or extruded combinations of light metal alloys and high-temperature polymers
US9011494B2 (en) 2009-09-24 2015-04-21 Warsaw Orthopedic, Inc. Composite vertebral rod system and methods of use
US8916090B2 (en) 2011-07-07 2014-12-23 Karl Storz Imaging, Inc. Endoscopic camera component manufacturing method
US9526403B2 (en) 2015-02-04 2016-12-27 Karl Storz Imaging, Inc. Polymeric material for use in and with sterilizable medical devices
US11134618B2 (en) * 2016-08-30 2021-10-05 Current Lighting Solutions, Llc Luminaire including a heat dissipation structure

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US3874207A (en) * 1957-10-22 1975-04-01 Jerome H Lemelson Extrusion apparatus
LU69788A1 (pt) * 1974-04-04 1976-03-17 Pechiney Aluminium
US3902544A (en) * 1974-07-10 1975-09-02 Massachusetts Inst Technology Continuous process for forming an alloy containing non-dendritic primary solids
GB1543206A (en) * 1977-02-23 1979-03-28 Secretary Industry Brit Casting

Also Published As

Publication number Publication date
EP0080786A3 (en) 1983-07-13
ES517803A0 (es) 1983-12-16
WO1983001962A1 (en) 1983-06-09
EP0080786B1 (en) 1987-05-13
EP0080786A2 (en) 1983-06-08
JPS58502001A (ja) 1983-11-24
NO832744L (no) 1983-07-28
DK159069C (da) 1991-01-28
DK334183D0 (da) 1983-07-20
KR840002909A (ko) 1984-07-21
CA1199181A (en) 1986-01-14
ES8402026A1 (es) 1983-12-16
HK8089A (en) 1989-02-03
DK159069B (da) 1990-08-27
NO160589B (no) 1989-01-23
US4694881A (en) 1987-09-22
NO160589C (no) 1989-05-03
DK334183A (da) 1983-07-20
KR870000185B1 (ko) 1987-02-14
ATE27185T1 (de) 1987-05-15
NZ202614A (en) 1985-03-20
AU540156B2 (en) 1984-11-01
AU1100983A (en) 1983-06-17
DE3276332D1 (en) 1987-06-19
ZA828730B (en) 1984-07-25

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Legal Events

Date Code Title Description
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 19/11/97