BG28272A3 - Nozzle unit - Google Patents

Nozzle unit

Info

Publication number
BG28272A3
BG28272A3 BG027366A BG2736674A BG28272A3 BG 28272 A3 BG28272 A3 BG 28272A3 BG 027366 A BG027366 A BG 027366A BG 2736674 A BG2736674 A BG 2736674A BG 28272 A3 BG28272 A3 BG 28272A3
Authority
BG
Bulgaria
Prior art keywords
furnace
nozzle
nozzle unit
cooler
formulated
Prior art date
Application number
BG027366A
Other languages
Bulgarian (bg)
English (en)
Inventor
Rene Mahr
Ernest Kuentziger
Original Assignee
Sa Des Anciens Etablissements Paul Wurth
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 Sa Des Anciens Etablissements Paul Wurth filed Critical Sa Des Anciens Etablissements Paul Wurth
Publication of BG28272A3 publication Critical patent/BG28272A3/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/16—Tuyéres
    • C21B7/163—Blowpipe assembly

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Blast Furnaces (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Details (AREA)
BG027366A 1973-07-30 1974-07-29 Nozzle unit BG28272A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
LU68126 1973-07-30
LU68955 1973-12-07

Publications (1)

Publication Number Publication Date
BG28272A3 true BG28272A3 (en) 1980-03-25

Family

ID=26640140

Family Applications (1)

Application Number Title Priority Date Filing Date
BG027366A BG28272A3 (en) 1973-07-30 1974-07-29 Nozzle unit

Country Status (17)

Country Link
JP (1) JPS5752403B2 (de)
AR (1) AR201872A1 (de)
AT (1) AT332436B (de)
BG (1) BG28272A3 (de)
BR (1) BR7405631D0 (de)
CA (1) CA1020346A (de)
CS (1) CS219311B2 (de)
DD (1) DD114670A5 (de)
DE (1) DE2421417C2 (de)
FR (1) FR2239654B1 (de)
GB (1) GB1434690A (de)
IN (1) IN139734B (de)
IT (1) IT1015716B (de)
NL (1) NL178266C (de)
RO (1) RO65528A (de)
SE (1) SE406331B (de)
YU (1) YU35462B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU79117A1 (fr) * 1978-02-23 1978-06-27 Wurth Paul Sa Dispositif d'injection de vent chaud pour fours a cuve
AT373284B (de) * 1982-04-05 1984-01-10 Voest Alpine Ag Duesenstock fuer einen schachtofen
AT373283B (de) * 1982-04-05 1984-01-10 Voest Alpine Ag Duesenstock fuer einen schachtofen
LU87504A1 (fr) * 1989-04-21 1990-12-11 Wurth Paul Sa Dispositif d'injection d'air prechauffe dans un four a cuve
CN116875751B (zh) * 2023-09-08 2023-11-14 稷山县铭福钢铁制品有限公司 降低高炉焦比的装置及其操作方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE748939A (de) * 1969-04-21 1970-09-16 Wurth Anciens Ets Paul
LU64911A1 (de) * 1972-03-06 1972-07-06

Also Published As

Publication number Publication date
RO65528A (ro) 1980-01-15
AU7127474A (en) 1976-01-22
GB1434690A (en) 1976-05-05
AR201872A1 (es) 1975-04-24
FR2239654B1 (de) 1977-06-17
NL7404188A (nl) 1975-02-03
CS219311B2 (en) 1983-03-25
DE2421417A1 (de) 1975-02-20
CA1020346A (en) 1977-11-08
SE7408205L (de) 1975-01-31
DE2421417C2 (de) 1984-06-07
YU35462B (en) 1981-02-28
ATA375474A (de) 1976-01-15
BR7405631D0 (pt) 1975-05-06
IN139734B (de) 1976-07-24
SE406331B (sv) 1979-02-05
AT332436B (de) 1976-09-27
JPS5752403B2 (de) 1982-11-08
NL178266C (nl) 1986-02-17
YU202774A (en) 1980-09-25
IT1015716B (it) 1977-05-20
JPS5044102A (de) 1975-04-21
DD114670A5 (de) 1975-08-12
FR2239654A1 (de) 1975-02-28

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