DE3361154D1 - Process and apparatus for casting hollow steel ingots - Google Patents

Process and apparatus for casting hollow steel ingots

Info

Publication number
DE3361154D1
DE3361154D1 DE8383400746T DE3361154T DE3361154D1 DE 3361154 D1 DE3361154 D1 DE 3361154D1 DE 8383400746 T DE8383400746 T DE 8383400746T DE 3361154 T DE3361154 T DE 3361154T DE 3361154 D1 DE3361154 D1 DE 3361154D1
Authority
DE
Germany
Prior art keywords
hollow steel
steel ingots
casting hollow
casting
ingots
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
Application number
DE8383400746T
Other languages
English (en)
Inventor
Philippe Dor
Daniel Martin
Jean-Claude Saint-Ignan
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.)
Creusot Loire SA
Original Assignee
Creusot Loire SA
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 FR8206475A external-priority patent/FR2525131A1/fr
Priority claimed from FR8304718A external-priority patent/FR2543031B2/fr
Application filed by Creusot Loire SA filed Critical Creusot Loire SA
Application granted granted Critical
Publication of DE3361154D1 publication Critical patent/DE3361154D1/de
Expired 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
    • B22D7/00—Casting ingots, e.g. from ferrous metals
    • B22D7/04—Casting hollow ingots
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D7/00—Casting ingots, e.g. from ferrous metals

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
DE8383400746T 1982-04-15 1983-04-15 Process and apparatus for casting hollow steel ingots Expired DE3361154D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8206475A FR2525131A1 (fr) 1982-04-15 1982-04-15 Procede et dispositif de fabrication d'un lingot d'acier creux
FR8304718A FR2543031B2 (fr) 1983-03-23 1983-03-23 Procede et dispositif de fabrication d'un lingot d'acier creux

Publications (1)

Publication Number Publication Date
DE3361154D1 true DE3361154D1 (en) 1985-12-12

Family

ID=26222864

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383400746T Expired DE3361154D1 (en) 1982-04-15 1983-04-15 Process and apparatus for casting hollow steel ingots

Country Status (4)

Country Link
EP (1) EP0092477B1 (de)
KR (1) KR840004375A (de)
DE (1) DE3361154D1 (de)
ES (2) ES8402188A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2557820B1 (fr) * 1984-01-10 1987-05-07 Pont A Mousson Dispositif d'alimentation en metal liquide pour installation de coulee continue verticale d'un tube metallique, notamment en fonte
JPS6163342A (ja) * 1984-09-03 1986-04-01 Kawasaki Steel Corp 中空鋼塊の製造方法およびその装置
US4759399A (en) * 1986-05-15 1988-07-26 Kawasaki Steel Corporation Method and apparatus for producing hollow metal ingots
GB2193914B (en) * 1986-08-19 1990-08-15 Metal Castings Casting
FR2676670B1 (fr) * 1991-05-23 1996-01-05 Creusot Loire Procede et dispositif de coulee d'un lingot creux metallique.
GB2269773B (en) * 1992-07-30 1996-05-22 Masaru Nemoto Core for mould
US5702628A (en) * 1992-07-30 1997-12-30 Nemoto; Masaru Method of fabricating article by using non-sand core and article produced thereby, and core structure
DE10043748B4 (de) * 2000-09-05 2004-01-15 W. C. Heraeus Gmbh & Co. Kg Zylinderförmiges Sputtertarget, Verfahren zu seiner Herstellung und Verwendung
DE10063383C1 (de) * 2000-12-19 2002-03-14 Heraeus Gmbh W C Verfahren zur Herstellung eines Rohrtargets und Verwendung
DE10253319B3 (de) * 2002-11-14 2004-05-27 W. C. Heraeus Gmbh & Co. Kg Verfahren zum Herstellen eines Sputtertargets aus einer Si-Basislegierung, sowie die Verwendung des Sputtertargets
PT1444993E (pt) 2003-02-10 2007-01-31 Heraeus Gmbh W C Liga metálica melhorada para dispositivos médicos e implantes
US8074704B2 (en) * 2009-03-27 2011-12-13 Titanium Metals Corporation Method and apparatus for semi-continuous casting of hollow ingots and products resulting therefrom
CN103814151B (zh) 2011-06-27 2016-01-20 梭莱有限公司 Pvd靶材及其铸造方法
US11001529B2 (en) 2018-05-24 2021-05-11 Silfex, Inc. Crucible for casting near-net shape (NNS) silicon

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE571778C (de) * 1930-07-30 1933-03-04 Osnabruecker Kupfer Und Drahtw Verfahren zum Giessen von Hohlbloecken
GB1301922A (de) * 1969-02-18 1973-01-04
DE1944149A1 (de) * 1969-08-30 1971-03-04 Kocks Gmbh Friedrich Verfahren und Vorrichtung zum Giessen von Hohlbloecken
US4278124A (en) * 1978-04-11 1981-07-14 Kawasaki Steel Corporation Method of producing hollow steel ingot and apparatus therefor

Also Published As

Publication number Publication date
ES521441A0 (es) 1984-01-16
ES8402188A1 (es) 1984-01-16
ES523506A0 (es) 1984-04-01
EP0092477B1 (de) 1985-11-06
KR840004375A (ko) 1984-10-15
ES8403762A1 (es) 1984-04-01
EP0092477A1 (de) 1983-10-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition