FR2350562B1 - - Google Patents

Info

Publication number
FR2350562B1
FR2350562B1 FR7713865A FR7713865A FR2350562B1 FR 2350562 B1 FR2350562 B1 FR 2350562B1 FR 7713865 A FR7713865 A FR 7713865A FR 7713865 A FR7713865 A FR 7713865A FR 2350562 B1 FR2350562 B1 FR 2350562B1
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
FR7713865A
Other languages
French (fr)
Other versions
FR2350562A1 (en
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.)
Didier Werke AG
Original Assignee
Didier Werke AG
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 Didier Werke AG filed Critical Didier Werke AG
Publication of FR2350562A1 publication Critical patent/FR2350562A1/en
Application granted granted Critical
Publication of FR2350562B1 publication Critical patent/FR2350562B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • F27D1/0003—Linings or walls
    • F27D1/0006—Linings or walls formed from bricks or layers with a particular composition or specific characteristics
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
    • F27B3/10—Details, accessories, or equipment peculiar to hearth-type furnaces
    • F27B3/12—Working chambers or casings; Supports therefor
    • F27B3/14—Arrangements of linings

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Revetment (AREA)
  • Road Paving Structures (AREA)
  • Floor Finish (AREA)
FR7713865A 1976-05-06 1977-05-06 Concave hearth for ferroalloy furnaces or steel converters - lined with standard bricks designed to avoid hand dressing Granted FR2350562A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2620035A DE2620035C3 (en) 1976-05-06 1976-05-06 Delivery of a dome-shaped floor

Publications (2)

Publication Number Publication Date
FR2350562A1 FR2350562A1 (en) 1977-12-02
FR2350562B1 true FR2350562B1 (en) 1983-04-29

Family

ID=5977219

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7713865A Granted FR2350562A1 (en) 1976-05-06 1977-05-06 Concave hearth for ferroalloy furnaces or steel converters - lined with standard bricks designed to avoid hand dressing

Country Status (8)

Country Link
AT (1) AT365654B (en)
CA (1) CA1071400A (en)
DE (1) DE2620035C3 (en)
FI (1) FI61243C (en)
FR (1) FR2350562A1 (en)
IT (1) IT1077703B (en)
YU (1) YU39225B (en)
ZA (1) ZA772565B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3403490C2 (en) * 1984-02-02 1986-10-02 Klöckner CRA Technologie GmbH, 4100 Duisburg Procedure for installing a converter base
DE4126521A1 (en) * 1991-08-10 1993-02-11 Kloeckner Edelstahl Gmbh Refractory element for converter bottom linings - has increased life span is trapezoidal in shape
AT405570B (en) * 1992-01-31 1999-09-27 Veitsch Radex Ag SYSTEM OF FORMATS FOR THE BRICKNING OF BALCONY FLOORS

Also Published As

Publication number Publication date
DE2620035C3 (en) 1979-12-13
DE2620035A1 (en) 1977-11-17
FI771449A (en) 1977-11-07
AT365654B (en) 1982-02-10
ATA322177A (en) 1981-06-15
YU39225B (en) 1984-08-31
FR2350562A1 (en) 1977-12-02
CA1071400A (en) 1980-02-12
FI61243B (en) 1982-02-26
YU111777A (en) 1982-08-31
DE2620035B2 (en) 1979-04-19
ZA772565B (en) 1978-04-26
IT1077703B (en) 1985-05-04
FI61243C (en) 1982-06-10

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Legal Events

Date Code Title Description
ST Notification of lapse