LU90650B1 - Dispositif de support d'ne tuy-re de four - cuve - Google Patents

Dispositif de support d'ne tuy-re de four - cuve

Info

Publication number
LU90650B1
LU90650B1 LU90650A LU90650A LU90650B1 LU 90650 B1 LU90650 B1 LU 90650B1 LU 90650 A LU90650 A LU 90650A LU 90650 A LU90650 A LU 90650A LU 90650 B1 LU90650 B1 LU 90650B1
Authority
LU
Luxembourg
Prior art keywords
tuyere
shaft furnace
support device
front portion
fixing flange
Prior art date
Application number
LU90650A
Other languages
English (en)
Inventor
Pleimelding Claude
Original Assignee
Wurth Paul 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 Wurth Paul Sa filed Critical Wurth Paul Sa
Priority to LU90650A priority Critical patent/LU90650B1/fr
Application granted granted Critical
Publication of LU90650B1 publication Critical patent/LU90650B1/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/16—Tuyéres

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Blast Furnaces (AREA)
LU90650A 2000-10-04 2000-10-04 Dispositif de support d'ne tuy-re de four - cuve LU90650B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
LU90650A LU90650B1 (fr) 2000-10-04 2000-10-04 Dispositif de support d'ne tuy-re de four - cuve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU90650A LU90650B1 (fr) 2000-10-04 2000-10-04 Dispositif de support d'ne tuy-re de four - cuve

Publications (1)

Publication Number Publication Date
LU90650B1 true LU90650B1 (fr) 2002-04-05

Family

ID=19731937

Family Applications (1)

Application Number Title Priority Date Filing Date
LU90650A LU90650B1 (fr) 2000-10-04 2000-10-04 Dispositif de support d'ne tuy-re de four - cuve

Country Status (1)

Country Link
LU (1) LU90650B1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2083680A1 (en) * 1971-03-23 1971-12-17 Centre Nat Rech Metall Reduction of iron ores in shaft furnace
FR2101124A7 (en) * 1970-08-25 1972-03-31 Floch Jean Le Blast furnace tuyere - which can be dismantled by manipulator and has efficient cooling system
JPS5686678A (en) * 1979-12-15 1981-07-14 Akira Yamamoto Copper jacket for steel making
US4392637A (en) * 1980-09-12 1983-07-12 Korf-Stahl Ag Metallurgical melting apparatus with a blow-nozzle or burner capable of swivelling in different directions
JPS5947307A (ja) * 1982-09-09 1984-03-17 Goto Gokin Kk 溶鉱炉における羽口構造体

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2101124A7 (en) * 1970-08-25 1972-03-31 Floch Jean Le Blast furnace tuyere - which can be dismantled by manipulator and has efficient cooling system
FR2083680A1 (en) * 1971-03-23 1971-12-17 Centre Nat Rech Metall Reduction of iron ores in shaft furnace
JPS5686678A (en) * 1979-12-15 1981-07-14 Akira Yamamoto Copper jacket for steel making
US4392637A (en) * 1980-09-12 1983-07-12 Korf-Stahl Ag Metallurgical melting apparatus with a blow-nozzle or burner capable of swivelling in different directions
JPS5947307A (ja) * 1982-09-09 1984-03-17 Goto Gokin Kk 溶鉱炉における羽口構造体

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 005, no. 158 (M - 091) 12 October 1981 (1981-10-12) *
PATENT ABSTRACTS OF JAPAN vol. 008, no. 138 (C - 231) 27 June 1984 (1984-06-27) *

Similar Documents

Publication Publication Date Title
AU3158997A (en) Process for producing puzzolanes, synthetic blast furnace slags, belite or alite clinkers as well as pig iron alloys from oxidic slags and arrangement for carrying out said process
AU1552900A (en) Cooling panel for a furnace for producing iron or steel
EP0921785A4 (fr) Combinaison d'enzymes proteases acides et de tampons acides et son utilisation
EP1059501A3 (fr) Four à fusion directe
LU90650B1 (fr) Dispositif de support d'ne tuy-re de four - cuve
ZA200202202B (en) Copper cooling plate for metallurgical furnaces.
CA2259092A1 (fr) Plaque de refroidissement pour fours a cuve de fusion
MXPA01011628A (es) Metodo para la reduccion de contenido de metal no ferroso en la escoria en la produccion de metales no ferrosos que se presentan en un horno de fusion en suspension.
CA2424886A1 (fr) Recipient metallurgique et son procede de production
AU2000247847A1 (en) Method for recovering useful metal from slag generated in steel-making process while treating the slag
EG22977A (en) Process and device for the operation of electric arc melting furnaces and/or resistance melting furnaces
AU3270900A (en) Blow form for shaft furnaces, especially blast furnaces or hot-blast cupola furnaces
SI1442150T1 (sl) Aluminij-silicijeve zlitine z izboljšanimi mehanskimi lastnostmi
NZ507175A (en) Process for preparing 4-substituted-1H-indole-3-glyoxamides
ES2147331T3 (es) Dispositivo de acoplamiento para un conjunto de estanterias metalicas de construccion ligera.
AU4038001A (en) Grooved refractory tube for metallurgical casting, assembly of refractory components and casting installation incorporating such an assembly
AU9617198A (en) Inclined heat pipe lance or tuyere with controllable heat extraction
Sarvinis et al. Improvements to BHP Hartley Platinum's smelting furnace
GB2342360B (en) Shaft furnace for direct reduction of iron bearing pellets or lump iron ore
CA2443043A1 (fr) Bras de raclage pour four
ZA974620B (en) Process for producing puzzolanes, synthetic blast furnace slags, belite or alite clinkers as well as pig iron alloys from oxidic slags and arrangement for carrying out said process.
AU1275697A (en) Two-zone molten metal hydrogen-rich and carbon monoxide-rich gas generation process
ES2156486A1 (es) Metodo para limpiar la escoria en un horno electrico.
Mimura Brittle fracture of steel
PL317173A1 (en) Cooled blast-furnace or cupola tuyere