FR2668404B1 - IMPROVEMENTS ON HEATING COVERS FOR POCKETS OF METALLURGICAL INSTALLATIONS. - Google Patents

IMPROVEMENTS ON HEATING COVERS FOR POCKETS OF METALLURGICAL INSTALLATIONS.

Info

Publication number
FR2668404B1
FR2668404B1 FR9013306A FR9013306A FR2668404B1 FR 2668404 B1 FR2668404 B1 FR 2668404B1 FR 9013306 A FR9013306 A FR 9013306A FR 9013306 A FR9013306 A FR 9013306A FR 2668404 B1 FR2668404 B1 FR 2668404B1
Authority
FR
France
Prior art keywords
pockets
heating covers
metallurgical installations
metallurgical
installations
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
FR9013306A
Other languages
French (fr)
Other versions
FR2668404A1 (en
Inventor
Dominique Eurin
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.)
BOULONNAIS TERRES REFRACTAIRES
Original Assignee
BOULONNAIS TERRES REFRACTAIRES
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 BOULONNAIS TERRES REFRACTAIRES filed Critical BOULONNAIS TERRES REFRACTAIRES
Priority to FR9013306A priority Critical patent/FR2668404B1/en
Priority to EP19910402816 priority patent/EP0482996B1/en
Priority to DE1991604686 priority patent/DE69104686T2/en
Publication of FR2668404A1 publication Critical patent/FR2668404A1/en
Application granted granted Critical
Publication of FR2668404B1 publication Critical patent/FR2668404B1/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
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/005—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like with heating or cooling means
    • B22D41/01—Heating means
    • B22D41/015—Heating means with external heating, i.e. the heat source not being a part of the ladle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/18—Door frames; Doors, lids, removable covers
    • F27D1/1858—Doors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
FR9013306A 1990-10-26 1990-10-26 IMPROVEMENTS ON HEATING COVERS FOR POCKETS OF METALLURGICAL INSTALLATIONS. Expired - Fee Related FR2668404B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR9013306A FR2668404B1 (en) 1990-10-26 1990-10-26 IMPROVEMENTS ON HEATING COVERS FOR POCKETS OF METALLURGICAL INSTALLATIONS.
EP19910402816 EP0482996B1 (en) 1990-10-26 1991-10-22 Heated hoods for ladles in metallurgical installations
DE1991604686 DE69104686T2 (en) 1990-10-26 1991-10-22 Heating mantles for pans in metallurgical plants.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9013306A FR2668404B1 (en) 1990-10-26 1990-10-26 IMPROVEMENTS ON HEATING COVERS FOR POCKETS OF METALLURGICAL INSTALLATIONS.

Publications (2)

Publication Number Publication Date
FR2668404A1 FR2668404A1 (en) 1992-04-30
FR2668404B1 true FR2668404B1 (en) 1994-11-25

Family

ID=9401602

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9013306A Expired - Fee Related FR2668404B1 (en) 1990-10-26 1990-10-26 IMPROVEMENTS ON HEATING COVERS FOR POCKETS OF METALLURGICAL INSTALLATIONS.

Country Status (3)

Country Link
EP (1) EP0482996B1 (en)
DE (1) DE69104686T2 (en)
FR (1) FR2668404B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2866628A (en) * 1957-01-07 1958-12-30 Loftus Engineering Corp Open hearth furnace
US3518349A (en) * 1968-12-03 1970-06-30 Gen Refractories Co Perforated or ventilated shell for electric arc furnnaces
JPS57193271A (en) * 1981-05-23 1982-11-27 Kawasaki Steel Corp Tundish for continuous casting
FR2614565B1 (en) * 1987-04-29 1991-06-21 Gaz De France DEVICE FOR HEATING A CONTAINER SUCH AS FOR example A STEEL POCKET

Also Published As

Publication number Publication date
EP0482996B1 (en) 1994-10-19
DE69104686T2 (en) 1995-03-02
FR2668404A1 (en) 1992-04-30
EP0482996A1 (en) 1992-04-29
DE69104686D1 (en) 1994-11-24

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Legal Events

Date Code Title Description
ST Notification of lapse