DE69809398D1 - METHOD AND DEVICE FOR ELECTROMAGNETIC CONSTRUCTION OF MELT LIQUID - Google Patents

METHOD AND DEVICE FOR ELECTROMAGNETIC CONSTRUCTION OF MELT LIQUID

Info

Publication number
DE69809398D1
DE69809398D1 DE69809398T DE69809398T DE69809398D1 DE 69809398 D1 DE69809398 D1 DE 69809398D1 DE 69809398 T DE69809398 T DE 69809398T DE 69809398 T DE69809398 T DE 69809398T DE 69809398 D1 DE69809398 D1 DE 69809398D1
Authority
DE
Germany
Prior art keywords
melt liquid
electromagnetic construction
electromagnetic
construction
melt
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
DE69809398T
Other languages
German (de)
Other versions
DE69809398T2 (en
Inventor
Jagan Bhamidipati
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.)
Howmet Aerospace Inc
Original Assignee
Alcoa 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 Alcoa Inc filed Critical Alcoa Inc
Publication of DE69809398D1 publication Critical patent/DE69809398D1/en
Application granted granted Critical
Publication of DE69809398T2 publication Critical patent/DE69809398T2/en
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
    • B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
    • B22D11/0637—Accessories therefor
    • B22D11/0648—Casting surfaces
    • B22D11/066—Side dams
    • B22D11/0662—Side dams having electromagnetic confining means
DE69809398T 1997-02-20 1998-02-12 METHOD AND DEVICE FOR ELECTROMAGNETIC CONSTRUCTION OF MELT LIQUID Expired - Fee Related DE69809398T2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US3867197P 1997-02-20 1997-02-20
US1541998A 1998-01-29 1998-01-29
PCT/US1998/002092 WO1998036861A1 (en) 1997-02-20 1998-02-12 Method and apparatus for electromagnetic confinement of molten metal

Publications (2)

Publication Number Publication Date
DE69809398D1 true DE69809398D1 (en) 2002-12-19
DE69809398T2 DE69809398T2 (en) 2003-06-12

Family

ID=26687354

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69809398T Expired - Fee Related DE69809398T2 (en) 1997-02-20 1998-02-12 METHOD AND DEVICE FOR ELECTROMAGNETIC CONSTRUCTION OF MELT LIQUID

Country Status (5)

Country Link
US (1) US20040050530A1 (en)
EP (1) EP0964759B1 (en)
AU (1) AU6266198A (en)
DE (1) DE69809398T2 (en)
WO (1) WO1998036861A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080028136A1 (en) * 2006-07-31 2008-01-31 Schakel Keith R Method and apparatus for refresh management of memory modules
US20070095499A1 (en) * 2005-11-01 2007-05-03 Tomes David A Jr Method and apparatus for electromagnetic confinement of molten metal in horizontal casting systems
DE102007002529A1 (en) 2007-01-17 2008-07-24 Bollig, Georg, Dr. Production of a thin strip using a thin strip casting installation comprises introducing a molten metal into a funnel formed by primary deviating rollers together with casting strips and lateral sealing elements and further processing
WO2020023008A1 (en) 2018-07-23 2020-01-30 Siemens Energy, Inc. Method to enhance geometric resolution in arc and high deposition additive manufacturing
IT201900000693A1 (en) * 2019-01-16 2020-07-16 Danieli Off Mecc ELECTROMAGNETIC DEVICE FOR A LATERAL CONTAINMENT OF LIQUID METAL IN A CASTING OF METAL PRODUCTS
CN110252973B (en) * 2019-07-18 2020-12-08 博兴融智科技创新发展有限公司 Crystallizer for continuous casting equipment

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH600966A5 (en) * 1974-11-01 1978-06-30 Erik Allan Olsson
US4974661A (en) * 1988-06-17 1990-12-04 Arch Development Corp. Sidewall containment of liquid metal with vertical alternating magnetic fields
JP2649066B2 (en) * 1988-08-03 1997-09-03 新日本製鐵株式会社 Twin roll thin plate continuous casting method
US4936374A (en) * 1988-11-17 1990-06-26 The United States Of America As Represented By The United States Department Of Energy Sidewall containment of liquid metal with horizontal alternating magnetic fields
US5197534A (en) * 1991-08-01 1993-03-30 Inland Steel Company Apparatus and method for magnetically confining molten metal
CA2096365A1 (en) * 1992-06-23 1993-12-24 Donald G. Harrington Method and apparatus for continuous casting of metals
JPH0699251A (en) * 1992-09-16 1994-04-12 Nippon Steel Corp Method and apparatus for continuously casting sheet metal
US5487421A (en) * 1994-06-22 1996-01-30 Inland Steel Company Strip casting apparatus with electromagnetic confining dam

Also Published As

Publication number Publication date
AU6266198A (en) 1998-09-09
EP0964759A1 (en) 1999-12-22
WO1998036861A1 (en) 1998-08-27
EP0964759B1 (en) 2002-11-13
US20040050530A1 (en) 2004-03-18
DE69809398T2 (en) 2003-06-12

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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