MX9503964A - Procedimiento de moldeado de materiales metalicos en el estado semisolido. - Google Patents

Procedimiento de moldeado de materiales metalicos en el estado semisolido.

Info

Publication number
MX9503964A
MX9503964A MX9503964A MX9503964A MX9503964A MX 9503964 A MX9503964 A MX 9503964A MX 9503964 A MX9503964 A MX 9503964A MX 9503964 A MX9503964 A MX 9503964A MX 9503964 A MX9503964 A MX 9503964A
Authority
MX
Mexico
Prior art keywords
slug
semi
forging
forming
metal
Prior art date
Application number
MX9503964A
Other languages
English (en)
Inventor
Michel Garat
Willem Loue
Original Assignee
Pechiney Aluminium
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 Pechiney Aluminium filed Critical Pechiney Aluminium
Publication of MX9503964A publication Critical patent/MX9503964A/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D18/00—Pressure casting; Vacuum casting
    • B22D18/08—Controlling, supervising, e.g. for safety reasons
    • 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
    • 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
    • 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)
  • Forging (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Abstract

La invencion se refiere a un procedimiento de puesta en forma de materiales metálicos en el estado semi-solido, el cual comprende; - la penetracion de una bola de pudelaje de metal tixotropo correspondiente al peso del metal que se va a utilizar, - el recalentamiento de la bola de pudelaje en el estado semi-solido hasta la tasa líquida correspondiente a la viscosidad deseada para la puesta en forma, - la transferencia de la bola de pudelaje a una prensa de forja o un dispositivo de colada bajo presion, - la puesta en forma de la bola de pudelaje por forjado o colada bajo presion. El procedimiento se caracteriza porque la viscosidad de al bola de pudelaje se regula al valor deseado gracias a una regulacion correspondiente de la potencia de recalentamiento, a una magnitud ligada a la resistencia opuesta por el material, al punzon o al punzon de inyeccion durante la fase de llenado de forja o del estampador del molde. El procedimiento se aplica especialmente a la puesta en forma de aleaciones de aluminio tixotropicas.
MX9503964A 1994-01-17 1995-01-13 Procedimiento de moldeado de materiales metalicos en el estado semisolido. MX9503964A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9400610A FR2715088B1 (fr) 1994-01-17 1994-01-17 Procédé de mise en forme de matériaux métalliques à l'état semi-solide.
PCT/FR1995/000042 WO1995019237A1 (fr) 1994-01-17 1995-01-13 Procede de mise en forme de materiaux metalliques a l'etat semi-solide

Publications (1)

Publication Number Publication Date
MX9503964A true MX9503964A (es) 1997-05-31

Family

ID=9459231

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9503964A MX9503964A (es) 1994-01-17 1995-01-13 Procedimiento de moldeado de materiales metalicos en el estado semisolido.

Country Status (9)

Country Link
US (1) US5630466A (es)
EP (1) EP0689485A1 (es)
JP (1) JPH08507968A (es)
CN (1) CN1043319C (es)
CA (1) CA2153258A1 (es)
DE (1) DE689485T1 (es)
FR (1) FR2715088B1 (es)
MX (1) MX9503964A (es)
WO (1) WO1995019237A1 (es)

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US6427755B1 (en) 1997-10-20 2002-08-06 Chipless Metals Llc Method of making precision casting using thixotropic materials
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US5983976A (en) 1998-03-31 1999-11-16 Takata Corporation Method and apparatus for manufacturing metallic parts by fine die casting
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US6120625A (en) * 1998-06-10 2000-09-19 Zhou; Youdong Processes for producing fine grained metal compositions using continuous extrusion for semi-solid forming of shaped articles
US6321824B1 (en) 1998-12-01 2001-11-27 Moen Incorporated Fabrication of zinc objects by dual phase casting
US6250364B1 (en) 1998-12-29 2001-06-26 International Business Machines Corporation Semi-solid processing to form disk drive components
US6845809B1 (en) 1999-02-17 2005-01-25 Aemp Corporation Apparatus for and method of producing on-demand semi-solid material for castings
CN1069072C (zh) * 1999-09-22 2001-08-01 河北科技大学 一种抗磨制品的制造方法
US6666258B1 (en) 2000-06-30 2003-12-23 Takata Corporation Method and apparatus for supplying melted material for injection molding
US6399017B1 (en) * 2000-06-01 2002-06-04 Aemp Corporation Method and apparatus for containing and ejecting a thixotropic metal slurry
US6796362B2 (en) * 2000-06-01 2004-09-28 Brunswick Corporation Apparatus for producing a metallic slurry material for use in semi-solid forming of shaped parts
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US6611736B1 (en) 2000-07-01 2003-08-26 Aemp Corporation Equal order method for fluid flow simulation
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US6742567B2 (en) * 2001-08-17 2004-06-01 Brunswick Corporation Apparatus for and method of producing slurry material without stirring for application in semi-solid forming
US6742570B2 (en) 2002-05-01 2004-06-01 Takata Corporation Injection molding method and apparatus with base mounted feeder
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
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
ITBO20030200A1 (it) * 2003-04-04 2004-10-05 Magneti Marelli Powertrain Spa Collettore carburante in alluminio tixotropico per l'iniezione
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
JP3990654B2 (ja) * 2003-07-02 2007-10-17 本田技研工業株式会社 半凝固金属スラリーの製造装置及びその制御方法並びに半凝固金属スラリーの製造方法
KR100526096B1 (ko) * 2003-07-15 2005-11-08 홍준표 반응고 금속 슬러리 제조장치
CN100338248C (zh) * 2003-11-20 2007-09-19 北京有色金属研究总院 一种Al－Mg－Si系合金半固态坯料的制备方法及其半固态坯料
WO2007004241A1 (en) * 2005-07-05 2007-01-11 Aluminio Tecno Industriales Orinoco C.A. Process and plant for producing components made of thixotropic billets of an aluminium alloy for vehicules , and components obtained thereby
GB0514751D0 (en) * 2005-07-19 2005-08-24 Holset Engineering Co Method and apparatus for manufacturing turbine or compressor wheels
KR100950974B1 (ko) * 2009-08-25 2010-04-02 (주)레오포즈 반응고 성형을 위한 단조장치 및 그 단조방법
EP2895284B1 (en) * 2012-09-12 2019-01-02 Aluminio Tecno Industriales Orinoco C.A. Process and plant for producing components made of an aluminium alloy for vehicles and white goods, and components obtained thereby
CN103752798B (zh) * 2014-01-22 2015-12-02 张英华 块状金属连续铸造流水线和块状金属连续铸造工艺
CN104439159A (zh) * 2014-12-29 2015-03-25 广州铝材厂有限公司 复合液态模锻挤压铸造设备
US9993996B2 (en) 2015-06-17 2018-06-12 Deborah Duen Ling Chung Thixotropic liquid-metal-based fluid and its use in making metal-based structures with or without a mold
CN113011056B (zh) * 2021-02-10 2021-09-21 北京科技大学 一种合金半固态流变成形的分析及流变成形数值模拟方法

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Also Published As

Publication number Publication date
EP0689485A1 (fr) 1996-01-03
DE689485T1 (de) 1996-10-24
CN1122115A (zh) 1996-05-08
FR2715088A1 (fr) 1995-07-21
US5630466A (en) 1997-05-20
FR2715088B1 (fr) 1996-02-09
WO1995019237A1 (fr) 1995-07-20
CA2153258A1 (fr) 1995-07-20
JPH08507968A (ja) 1996-08-27
CN1043319C (zh) 1999-05-12

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Legal Events

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FG Grant or registration
MM Annulment or lapse due to non-payment of fees