FR2066631A5 - - Google Patents

Info

Publication number
FR2066631A5
FR2066631A5 FR7038805A FR7038805A FR2066631A5 FR 2066631 A5 FR2066631 A5 FR 2066631A5 FR 7038805 A FR7038805 A FR 7038805A FR 7038805 A FR7038805 A FR 7038805A FR 2066631 A5 FR2066631 A5 FR 2066631A5
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
FR7038805A
Other languages
French (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.)
KONINKLIJKE HOOGOVENS EN STAAL
Original Assignee
KONINKLIJKE HOOGOVENS EN STAAL
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 KONINKLIJKE HOOGOVENS EN STAAL filed Critical KONINKLIJKE HOOGOVENS EN STAAL
Application granted granted Critical
Publication of FR2066631A5 publication Critical patent/FR2066631A5/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • C21C5/44—Refractory linings
    • C21C5/441—Equipment used for making or repairing linings
    • C21C5/443—Hot fettling; Flame gunning
    • 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
    • B22D41/02—Linings
    • B22D41/023—Apparatus used for making or repairing linings
    • 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
    • F27D1/16—Making or repairing linings ; Increasing the durability of linings; Breaking away linings
    • F27D1/1636—Repairing linings by projecting or spraying refractory materials on the lining
    • F27D1/1642—Repairing linings by projecting or spraying refractory materials on the lining using a gunning apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
FR7038805A 1969-10-28 1970-10-27 Expired FR2066631A5 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6916238A NL139194B (nl) 1969-10-28 1969-10-28 Werkwijze en inrichting voor het plaatselijk repareren van de vuurvaste binnenwand van een metallurgisch vat.

Publications (1)

Publication Number Publication Date
FR2066631A5 true FR2066631A5 (enrdf_load_stackoverflow) 1971-08-06

Family

ID=19808242

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7038805A Expired FR2066631A5 (enrdf_load_stackoverflow) 1969-10-28 1970-10-27

Country Status (5)

Country Link
JP (1) JPS4941252B1 (enrdf_load_stackoverflow)
DE (1) DE2053003B2 (enrdf_load_stackoverflow)
FR (1) FR2066631A5 (enrdf_load_stackoverflow)
GB (1) GB1291355A (enrdf_load_stackoverflow)
NL (1) NL139194B (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2414503A1 (de) * 1973-04-30 1974-11-14 Pfizer Einrichtung zum auftragen eines hitzefesten materials
FR2231436A1 (enrdf_load_stackoverflow) * 1973-05-28 1974-12-27 Hoogovens Ijmuiden Bv

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2742415C2 (de) * 1977-09-21 1982-07-15 Martin & Pagenstecher GmbH, 5000 Köln Vorrichtung zum Herstellen der feuerfesten Zustellung metallurgischer Gefäße
JPS56141528U (enrdf_load_stackoverflow) * 1980-03-27 1981-10-26
AT375850B (de) * 1980-07-16 1984-09-10 Voest Alpine Ag Verfahren zur heissreparatur der schutzschicht auf dem dauerfutter eines zwischengefaesses einer stranggiessanlage
CN115889746A (zh) * 2022-11-17 2023-04-04 山东国茂冶金材料有限公司 一种中间包永久层浇注料套浇施工工艺

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2414503A1 (de) * 1973-04-30 1974-11-14 Pfizer Einrichtung zum auftragen eines hitzefesten materials
FR2231436A1 (enrdf_load_stackoverflow) * 1973-05-28 1974-12-27 Hoogovens Ijmuiden Bv

Also Published As

Publication number Publication date
NL6916238A (enrdf_load_stackoverflow) 1971-05-03
DE2053003B2 (de) 1976-10-14
JPS4941252B1 (enrdf_load_stackoverflow) 1974-11-08
NL139194B (nl) 1973-06-15
GB1291355A (en) 1972-10-04
DE2053003A1 (de) 1971-04-29

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Legal Events

Date Code Title Description
ST Notification of lapse