FR2525131B1 - - Google Patents

Info

Publication number
FR2525131B1
FR2525131B1 FR8206475A FR8206475A FR2525131B1 FR 2525131 B1 FR2525131 B1 FR 2525131B1 FR 8206475 A FR8206475 A FR 8206475A FR 8206475 A FR8206475 A FR 8206475A FR 2525131 B1 FR2525131 B1 FR 2525131B1
Authority
FR
France
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
FR8206475A
Other versions
FR2525131A1 (fr
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
Application filed by Creusot Loire SA filed Critical Creusot Loire SA
Priority to FR8206475A priority Critical patent/FR2525131A1/fr
Priority to ES521441A priority patent/ES521441A0/es
Priority to KR1019830001561A priority patent/KR840004375A/ko
Priority to DE8383400746T priority patent/DE3361154D1/de
Priority to JP6685783A priority patent/JPS58202952A/ja
Priority to EP83400746A priority patent/EP0092477B1/fr
Priority to AT83400746T priority patent/ATE16362T1/de
Priority to ES523506A priority patent/ES523506A0/es
Publication of FR2525131A1 publication Critical patent/FR2525131A1/fr
Application granted granted Critical
Publication of FR2525131B1 publication Critical patent/FR2525131B1/fr
Granted 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Heat Treatment Of Steel (AREA)
  • Continuous Casting (AREA)
FR8206475A 1982-04-15 1982-04-15 Procede et dispositif de fabrication d'un lingot d'acier creux Granted FR2525131A1 (fr)

Priority Applications (8)

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
KR1019830001561A KR840004375A (ko) 1982-04-15 1983-04-14 실린더형 강괴제조 방법 및 장치
ES521441A ES521441A0 (es) 1982-04-15 1983-04-14 Procedimiento de fabricacion de un lingote hueco de acero.
JP6685783A JPS58202952A (ja) 1982-04-15 1983-04-15 中空鋼インゴツトの製造方法および装置
DE8383400746T DE3361154D1 (en) 1982-04-15 1983-04-15 Process and apparatus for casting hollow steel ingots
EP83400746A EP0092477B1 (fr) 1982-04-15 1983-04-15 Procédé et dispositif de fabrication d'un lingot d'acier creux
AT83400746T ATE16362T1 (de) 1982-04-15 1983-04-15 Verfahren und vorrichtung zur herstellung von hohlbloecken aus stahl.
ES523506A ES523506A0 (es) 1982-04-15 1983-06-22 "dispositivo de fabricacion de un lingote hueco de acero"

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
FR2525131A1 FR2525131A1 (fr) 1983-10-21
FR2525131B1 true FR2525131B1 (fr) 1985-03-01

Family

ID=9273044

Family Applications (1)

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

Country Status (2)

Country Link
JP (1) JPS58202952A (fr)
FR (1) FR2525131A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
FR2958194B1 (fr) 2010-04-02 2012-06-15 Creusot Forge Procede et dispositif pour la fabrication d'une virole bi-materiaux, et virole ainsi realisee.
CN104399911B (zh) * 2014-11-17 2016-08-24 中国第一重型机械股份公司 强制通风冷却旋转台

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE346203C (fr) *
BE534717A (fr) *
DE571778C (de) * 1930-07-30 1933-03-04 Osnabruecker Kupfer Und Drahtw Verfahren zum Giessen von Hohlbloecken
US4278124A (en) * 1978-04-11 1981-07-14 Kawasaki Steel Corporation Method of producing hollow steel ingot and apparatus therefor
JPS5545552A (en) * 1978-09-25 1980-03-31 Kawasaki Steel Corp Casting device for manufacturing hollow steel ingot
DE2831842A1 (de) * 1978-07-20 1980-02-07 Leybold Heraeus Gmbh & Co Kg Dorn fuer kokillen zum elektroumschmelzen von metallen zu hohlbloecken

Also Published As

Publication number Publication date
JPS58202952A (ja) 1983-11-26
FR2525131A1 (fr) 1983-10-21

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