FR894117A - Procédé de production de la fonte au haut-fourneau - Google Patents

Procédé de production de la fonte au haut-fourneau

Info

Publication number
FR894117A
FR894117A FR894117DA FR894117A FR 894117 A FR894117 A FR 894117A FR 894117D A FR894117D A FR 894117DA FR 894117 A FR894117 A FR 894117A
Authority
FR
France
Prior art keywords
production process
blast furnace
furnace production
blast
production
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
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.)
EISENWERKE A G DEUTSCHE
Deutsche Eisenwerke AG
Original Assignee
EISENWERKE A G DEUTSCHE
Deutsche Eisenwerke 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
Application filed by EISENWERKE A G DEUTSCHE, Deutsche Eisenwerke AG filed Critical EISENWERKE A G DEUTSCHE
Application granted granted Critical
Publication of FR894117A publication Critical patent/FR894117A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B5/00—Making pig-iron in the blast furnace
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D43/00—Automatic clutches
    • F16D43/02—Automatic clutches actuated entirely mechanically
    • F16D43/20—Automatic clutches actuated entirely mechanically controlled by torque, e.g. overload-release clutches, slip-clutches with means by which torque varies the clutching pressure
    • F16D43/21—Automatic clutches actuated entirely mechanically controlled by torque, e.g. overload-release clutches, slip-clutches with means by which torque varies the clutching pressure with friction members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR894117D 1941-10-27 1943-04-20 Procédé de production de la fonte au haut-fourneau Expired FR894117A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE894117X 1941-10-27

Publications (1)

Publication Number Publication Date
FR894117A true FR894117A (fr) 1944-12-14

Family

ID=6846969

Family Applications (1)

Application Number Title Priority Date Filing Date
FR894117D Expired FR894117A (fr) 1941-10-27 1943-04-20 Procédé de production de la fonte au haut-fourneau

Country Status (1)

Country Link
FR (1) FR894117A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0056644A3 (en) * 1981-01-21 1982-08-11 Union Carbide Corporation Supersonic injection of oxygen in cupolas

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0056644A3 (en) * 1981-01-21 1982-08-11 Union Carbide Corporation Supersonic injection of oxygen in cupolas

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