GB1282233A - Blast furnace tuyere - Google Patents

Blast furnace tuyere

Info

Publication number
GB1282233A
GB1282233A GB52739/70A GB5273970A GB1282233A GB 1282233 A GB1282233 A GB 1282233A GB 52739/70 A GB52739/70 A GB 52739/70A GB 5273970 A GB5273970 A GB 5273970A GB 1282233 A GB1282233 A GB 1282233A
Authority
GB
United Kingdom
Prior art keywords
flow guide
nozzle
blast furnace
coolant
flow
Prior art date
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
GB52739/70A
Other languages
English (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.)
Thyssen AG
Original Assignee
August Thyssen Huette 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
Priority claimed from DE19691955547 external-priority patent/DE1955547B1/de
Application filed by August Thyssen Huette AG filed Critical August Thyssen Huette AG
Publication of GB1282233A publication Critical patent/GB1282233A/en
Expired legal-status Critical Current

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)
GB52739/70A 1969-11-05 1970-11-05 Blast furnace tuyere Expired GB1282233A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19691955547 DE1955547B1 (de) 1969-11-05 1969-11-05 Hochofen-Blasform
DE2037011 1970-07-25

Publications (1)

Publication Number Publication Date
GB1282233A true GB1282233A (en) 1972-07-19

Family

ID=25758077

Family Applications (1)

Application Number Title Priority Date Filing Date
GB52739/70A Expired GB1282233A (en) 1969-11-05 1970-11-05 Blast furnace tuyere

Country Status (4)

Country Link
US (1) US3693961A (enExample)
FR (1) FR2066992B1 (enExample)
GB (1) GB1282233A (enExample)
NL (1) NL7016067A (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA784222B (en) * 1977-09-15 1979-07-25 Isc Smelting Improvements in or relating to the blast furnace smelting of zinc
AU2003229198A1 (en) 2002-05-30 2003-12-19 Dofasco Inc. Tuyere cooling system
JP2005153632A (ja) * 2003-11-21 2005-06-16 Toyoda Gosei Co Ltd 車両用衝撃吸収体
RU2010132334A (ru) * 2010-08-03 2012-02-10 Дженерал Электрик Компани (US) Топливное сопло для турбинного двигателя и охлаждающий кожух для охлаждения внешней части цилиндрического топливного сопла турбинного двигателя

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR792759A (fr) * 1934-09-10 1936-01-10 Nouvelle tuyère, avec refroidissement intégral par eau pour le soufflage du vent chaud ou des gaz chauds dans les hauts fourneaux, cubilots ou fours, etc.
US2145650A (en) * 1934-11-17 1939-01-31 Freyn Engineering Co Tuyere
AT174930B (de) * 1951-12-05 1953-05-26 Voest Ag Düse zum Frischen flüssiger Eisen- und Metallegierungen

Also Published As

Publication number Publication date
FR2066992B1 (enExample) 1974-09-20
NL7016067A (enExample) 1971-05-07
US3693961A (en) 1972-09-26
FR2066992A1 (enExample) 1971-08-13

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees