FR792759A - New nozzle, with integral water cooling for blowing hot wind or hot gases in blast furnaces, cupolas or furnaces, etc. - Google Patents

New nozzle, with integral water cooling for blowing hot wind or hot gases in blast furnaces, cupolas or furnaces, etc.

Info

Publication number
FR792759A
FR792759A FR792759DA FR792759A FR 792759 A FR792759 A FR 792759A FR 792759D A FR792759D A FR 792759DA FR 792759 A FR792759 A FR 792759A
Authority
FR
France
Prior art keywords
furnaces
cupolas
water cooling
integral water
new nozzle
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
Other languages
French (fr)
Inventor
Francisque Duirat
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 filed Critical
Application granted granted Critical
Publication of FR792759A publication Critical patent/FR792759A/en
Expired legal-status Critical Current

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Classifications

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

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR792759D 1934-09-10 1934-09-10 New nozzle, with integral water cooling for blowing hot wind or hot gases in blast furnaces, cupolas or furnaces, etc. Expired FR792759A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR792759T 1934-09-10

Publications (1)

Publication Number Publication Date
FR792759A true FR792759A (en) 1936-01-10

Family

ID=9231444

Family Applications (1)

Application Number Title Priority Date Filing Date
FR792759D Expired FR792759A (en) 1934-09-10 1934-09-10 New nozzle, with integral water cooling for blowing hot wind or hot gases in blast furnaces, cupolas or furnaces, etc.

Country Status (1)

Country Link
FR (1) FR792759A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2066992A1 (en) * 1969-11-05 1971-08-13 Thyssen Huette Ag
DE1533845B1 (en) * 1967-06-20 1971-12-16 Koelsch Foelzer Werke Ag Water-cooled blast furnace blow mold
DE2204212A1 (en) * 1972-01-29 1973-08-02 Siegerlaender Kupferwerke Gmbh Blast furnace tuyere - has acute triangle ring cross section
FR2505873A1 (en) * 1981-05-15 1982-11-19 Touze Francois IMPROVEMENTS ON HOT WIND NOZZLES FOR HIGH STOVE
EP0148983A1 (en) * 1984-01-04 1985-07-24 Dr. Küttner GmbH & Co. KG Cooled tuyère for shaft furnaces

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1533845B1 (en) * 1967-06-20 1971-12-16 Koelsch Foelzer Werke Ag Water-cooled blast furnace blow mold
FR2066992A1 (en) * 1969-11-05 1971-08-13 Thyssen Huette Ag
DE2204212A1 (en) * 1972-01-29 1973-08-02 Siegerlaender Kupferwerke Gmbh Blast furnace tuyere - has acute triangle ring cross section
FR2505873A1 (en) * 1981-05-15 1982-11-19 Touze Francois IMPROVEMENTS ON HOT WIND NOZZLES FOR HIGH STOVE
EP0148983A1 (en) * 1984-01-04 1985-07-24 Dr. Küttner GmbH & Co. KG Cooled tuyère for shaft furnaces

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