DE69124218D1 - Verfahren und Vorrichtung zur Herstellung von Metallzusammensetzungen in halbfestem Zustand - Google Patents

Verfahren und Vorrichtung zur Herstellung von Metallzusammensetzungen in halbfestem Zustand

Info

Publication number
DE69124218D1
DE69124218D1 DE69124218T DE69124218T DE69124218D1 DE 69124218 D1 DE69124218 D1 DE 69124218D1 DE 69124218 T DE69124218 T DE 69124218T DE 69124218 T DE69124218 T DE 69124218T DE 69124218 D1 DE69124218 D1 DE 69124218D1
Authority
DE
Germany
Prior art keywords
semi
solid state
producing metal
metal compositions
compositions
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 - Fee Related
Application number
DE69124218T
Other languages
English (en)
Other versions
DE69124218T2 (de
Inventor
Yasuo Fujikawa
Yuji Yoshikawa
Katsuhiro Takebayashi
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.)
Rheo-Technology Ltd
Original Assignee
Rheo-Technology Ltd
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
Priority claimed from JP2418097A external-priority patent/JPH04279250A/ja
Priority claimed from JP3094990A external-priority patent/JP2581850B2/ja
Application filed by Rheo-Technology Ltd filed Critical Rheo-Technology Ltd
Application granted granted Critical
Publication of DE69124218D1 publication Critical patent/DE69124218D1/de
Publication of DE69124218T2 publication Critical patent/DE69124218T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/10—Supplying or treating molten metal
    • 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
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/10—Supplying or treating molten metal
    • B22D11/11—Treating the molten metal
    • B22D11/112—Treating the molten metal by accelerated cooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/10—Supplying or treating molten metal
    • B22D11/11—Treating the molten metal
    • B22D11/114—Treating the molten metal by using agitating or vibrating means
    • B22D11/115—Treating the molten metal by using agitating or vibrating means by using magnetic fields
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Continuous Casting (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
DE69124218T 1990-12-28 1991-05-23 Verfahren und Vorrichtung zur Herstellung von Metallzusammensetzungen in halbfestem Zustand Expired - Fee Related DE69124218T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2418097A JPH04279250A (ja) 1990-12-28 1990-12-28 半凝固金属の製造方法と装置
JP3094990A JP2581850B2 (ja) 1991-04-02 1991-04-02 電磁攪拌方式による半凝固金属の製造方法及び装置

Publications (2)

Publication Number Publication Date
DE69124218D1 true DE69124218D1 (de) 1997-02-27
DE69124218T2 DE69124218T2 (de) 1997-04-30

Family

ID=26436220

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69124218T Expired - Fee Related DE69124218T2 (de) 1990-12-28 1991-05-23 Verfahren und Vorrichtung zur Herstellung von Metallzusammensetzungen in halbfestem Zustand

Country Status (5)

Country Link
US (1) US5135564A (de)
EP (1) EP0492761B1 (de)
KR (1) KR100210000B1 (de)
CA (1) CA2043258C (de)
DE (1) DE69124218T2 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5555926A (en) * 1993-12-08 1996-09-17 Rheo-Technology, Ltd. Process for the production of semi-solidified metal composition
US5622216A (en) * 1994-11-22 1997-04-22 Brown; Stuart B. Method and apparatus for metal solid freeform fabrication utilizing partially solidified metal slurry
US5881796A (en) * 1996-10-04 1999-03-16 Semi-Solid Technologies Inc. Apparatus and method for integrated semi-solid material production and casting
US5887640A (en) 1996-10-04 1999-03-30 Semi-Solid Technologies Inc. Apparatus and method for semi-solid material production
EP1121214A4 (de) 1998-07-24 2005-04-13 Gibbs Die Casting Aluminum Vorrichtung und verfahren zum giessen halbfester metalle
US6845809B1 (en) 1999-02-17 2005-01-25 Aemp Corporation Apparatus for and method of producing on-demand semi-solid material for castings
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
US6402367B1 (en) * 2000-06-01 2002-06-11 Aemp Corporation Method and apparatus for magnetically stirring a thixotropic metal slurry
US6399017B1 (en) * 2000-06-01 2002-06-04 Aemp Corporation Method and apparatus for containing and ejecting a thixotropic metal slurry
US6432160B1 (en) * 2000-06-01 2002-08-13 Aemp Corporation Method and apparatus for making a thixotropic metal slurry
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
EP1846180A1 (de) * 2005-02-10 2007-10-24 Cyco Systems Corporation Pty Ltd. Vorrichtung und verfahren zum mischen, rühren und befördern von geschmolzenen oder halbstarren metallischen oder metallmatrix-verbundwerkstoffen
CN101618438B (zh) * 2008-07-04 2012-07-11 北京有色金属研究总院 一种制备半固态合金流变浆料或坯料的装置
WO2010000209A1 (zh) * 2008-07-04 2010-01-07 北京有色金属研究总院 环缝式电磁搅拌制备半固态合金浆料的装置及方法
KR101329710B1 (ko) 2011-11-22 2013-11-14 주식회사 포스코 재산화 방지용 스토퍼로드 냉각장치
CN105779779B (zh) * 2014-12-22 2017-12-26 北京有色金属研究总院 一种电磁搅拌高剪切熔体处理及自动净化的装置和方法
WO2017113520A1 (zh) * 2015-12-29 2017-07-06 北京有色金属研究总院 一种高剪切强电磁搅拌熔体处理的装置和方法
CN106623832B (zh) * 2016-11-29 2018-12-18 北京有色金属研究总院 一种超大规格铝合金铸锭的制备装置及方法
KR101993726B1 (ko) * 2018-01-31 2019-06-28 삼영기계(주) 주조용 압탕 및 주조 구조체

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3948650A (en) * 1972-05-31 1976-04-06 Massachusetts Institute Of Technology Composition and methods for preparing liquid-solid alloys for casting and casting methods employing the liquid-solid alloys
US3951651A (en) * 1972-08-07 1976-04-20 Massachusetts Institute Of Technology Metal composition and methods for preparing liquid-solid alloy metal compositions and for casting the metal compositions
DE3775722D1 (de) * 1986-11-26 1992-02-13 Centre Rech Metallurgique Vorrichtung zum giessen eines pastenartigen metalles.

Also Published As

Publication number Publication date
DE69124218T2 (de) 1997-04-30
CA2043258A1 (en) 1992-06-29
KR100210000B1 (ko) 1999-07-15
EP0492761A1 (de) 1992-07-01
EP0492761B1 (de) 1997-01-15
CA2043258C (en) 2000-12-12
US5135564A (en) 1992-08-04
KR920011621A (ko) 1992-07-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee