IT1070055B - Forno a tino con rivestimento refrattario contenente carbonio libero - Google Patents

Forno a tino con rivestimento refrattario contenente carbonio libero

Info

Publication number
IT1070055B
IT1070055B IT69248/76A IT6924876A IT1070055B IT 1070055 B IT1070055 B IT 1070055B IT 69248/76 A IT69248/76 A IT 69248/76A IT 6924876 A IT6924876 A IT 6924876A IT 1070055 B IT1070055 B IT 1070055B
Authority
IT
Italy
Prior art keywords
coating containing
containing free
free carbon
refractory coating
tin oven
Prior art date
Application number
IT69248/76A
Other languages
English (en)
Italian (it)
Original Assignee
Hoogovens Ijmuiden Bv
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 Hoogovens Ijmuiden Bv filed Critical Hoogovens Ijmuiden Bv
Application granted granted Critical
Publication of IT1070055B publication Critical patent/IT1070055B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/10—Cooling; Devices therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Blast Furnaces (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
IT69248/76A 1975-09-17 1976-09-16 Forno a tino con rivestimento refrattario contenente carbonio libero IT1070055B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLAANVRAGE7510905,A NL168612C (nl) 1975-09-17 1975-09-17 Schachtoven met een vuurvaste bekleding welke vrije koolstof bevat.

Publications (1)

Publication Number Publication Date
IT1070055B true IT1070055B (it) 1985-03-25

Family

ID=19824478

Family Applications (1)

Application Number Title Priority Date Filing Date
IT69248/76A IT1070055B (it) 1975-09-17 1976-09-16 Forno a tino con rivestimento refrattario contenente carbonio libero

Country Status (10)

Country Link
US (1) US4139183A (OSRAM)
JP (1) JPS5274504A (OSRAM)
DE (1) DE2641757C3 (OSRAM)
ES (1) ES451586A1 (OSRAM)
FR (1) FR2324736A1 (OSRAM)
GB (1) GB1506546A (OSRAM)
IT (1) IT1070055B (OSRAM)
NL (1) NL168612C (OSRAM)
SE (1) SE7610295L (OSRAM)
ZA (1) ZA765509B (OSRAM)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2018128B3 (es) * 1987-07-16 1991-12-01 Sigri Gmbh Crisol de alto horno.
NL1006169C2 (nl) * 1997-05-30 1998-12-01 Hoogovens Staal Bv Vuurvaste wandconstructie.
US6234790B1 (en) * 1997-05-30 2001-05-22 Corus Staal B.V. Refractory wall structure

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8867C (de) * G. HILGENSTOCK in Hörde Hochofenform
US486110A (en) * 1892-11-15 Blast-furnace
US628790A (en) * 1898-12-28 1899-07-11 Ambrose Porter Gaines Cooling device for furnace-walls.
FR791785A (fr) * 1935-06-27 1935-12-17 Procédé d'établissement de cuves de hauts-fourneaux et autres constructions réfractaires soumises à usure
US2124437A (en) * 1936-01-10 1938-07-19 Steinbacher Karl Blast furnace and tuyere structure and method of operation
GB1112047A (en) * 1964-05-20 1968-05-01 Yawata Iron & Steel Co Blast furnace construction
FR1494406A (fr) * 1966-09-19 1967-09-08 Didier Werke Ag Dispositif destiné à la protection du revêtement réfractaire des fours à cuve, notamment des hauts fourneaux, contre les fuites d'eau provenant des boîtes de refroidissement, tuyères et organes analogues
JPS496443B1 (OSRAM) * 1970-07-04 1974-02-14
DE2240886A1 (de) * 1972-08-19 1974-02-28 Sigri Elektrographit Gmbh Verfahren zur verlaengerung der standzeit eines hochofenschachts
US3810610A (en) * 1972-09-11 1974-05-14 Andco Inc Bosh construction for metallurgical furnaces
NL170437C (nl) * 1973-09-12 1982-11-01 Estel Hoogovens Bv Wandconstructie van een schachtoven.

Also Published As

Publication number Publication date
NL7510905A (nl) 1977-03-21
US4139183A (en) 1979-02-13
JPS5274504A (en) 1977-06-22
DE2641757C3 (de) 1980-12-18
ES451586A1 (es) 1977-10-01
FR2324736B1 (OSRAM) 1980-09-12
JPS561362B2 (OSRAM) 1981-01-13
DE2641757B2 (de) 1980-04-30
ZA765509B (en) 1977-08-31
FR2324736A1 (fr) 1977-04-15
DE2641757A1 (de) 1977-04-07
NL168612C (nl) 1982-04-16
SE7610295L (sv) 1977-03-18
NL168612B (nl) 1981-11-16
GB1506546A (en) 1978-04-05

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