FR2418429B1 - - Google Patents

Info

Publication number
FR2418429B1
FR2418429B1 FR7903518A FR7903518A FR2418429B1 FR 2418429 B1 FR2418429 B1 FR 2418429B1 FR 7903518 A FR7903518 A FR 7903518A FR 7903518 A FR7903518 A FR 7903518A FR 2418429 B1 FR2418429 B1 FR 2418429B1
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
FR7903518A
Other languages
French (fr)
Other versions
FR2418429A1 (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.)
Paul Wurth SA
Original Assignee
Paul Wurth 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 Paul Wurth SA filed Critical Paul Wurth SA
Publication of FR2418429A1 publication Critical patent/FR2418429A1/en
Application granted granted Critical
Publication of FR2418429B1 publication Critical patent/FR2418429B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/10—Details, accessories, or equipment peculiar to furnaces of these types
    • F27B1/16—Arrangements of tuyeres
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/16—Tuyéres
    • C21B7/163—Blowpipe assembly
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/24—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having a vertical, substantially cylindrical, combustion chamber

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Drying Of Gases (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Golf Clubs (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Blast Furnaces (AREA)
FR7903518A 1978-02-23 1979-02-12 HOT WIND INJECTION DEVICE FOR TANK OVENS Granted FR2418429A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU79117A LU79117A1 (en) 1978-02-23 1978-02-23 HOT WIND INJECTION DEVICE FOR TANK OVENS

Publications (2)

Publication Number Publication Date
FR2418429A1 FR2418429A1 (en) 1979-09-21
FR2418429B1 true FR2418429B1 (en) 1982-11-05

Family

ID=19728849

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7903518A Granted FR2418429A1 (en) 1978-02-23 1979-02-12 HOT WIND INJECTION DEVICE FOR TANK OVENS

Country Status (9)

Country Link
BE (1) BE874381A (en)
CH (1) CH634911A5 (en)
DE (1) DE2904476A1 (en)
FR (1) FR2418429A1 (en)
IT (1) IT1111836B (en)
LU (1) LU79117A1 (en)
NL (1) NL7901463A (en)
NO (1) NO790532L (en)
SE (1) SE7901189L (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1496077A (en) * 1965-12-15 1967-09-29 G Sojuzny I Proekt Metall Zd O Lance for simultaneous injection into a blast furnace of reducing gases and hot blasts
US3627256A (en) * 1969-02-24 1971-12-14 United States Steel Corp Form for casting a lining in a conduit
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
FR2239654B1 (en) * 1973-07-30 1977-06-17 Wurth Anciens Ets Paul

Also Published As

Publication number Publication date
NL7901463A (en) 1979-08-27
DE2904476A1 (en) 1979-09-06
NO790532L (en) 1979-08-24
CH634911A5 (en) 1983-02-28
SE7901189L (en) 1979-08-24
BE874381A (en) 1979-06-18
IT1111836B (en) 1986-01-13
IT7920493A0 (en) 1979-02-23
FR2418429A1 (en) 1979-09-21
LU79117A1 (en) 1978-06-27

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Legal Events

Date Code Title Description
ST Notification of lapse