FR1599236A - - Google Patents

Info

Publication number
FR1599236A
FR1599236A FR1599236DA FR1599236A FR 1599236 A FR1599236 A FR 1599236A FR 1599236D A FR1599236D A FR 1599236DA FR 1599236 A FR1599236 A FR 1599236A
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
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 DE19681758518 external-priority patent/DE1758518C2/de
Application filed filed Critical
Application granted granted Critical
Publication of FR1599236A publication Critical patent/FR1599236A/fr
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)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
FR1599236D 1968-06-19 1968-12-12 Expired FR1599236A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681758518 DE1758518C2 (de) 1968-06-19 Hochofen-Blasform

Publications (1)

Publication Number Publication Date
FR1599236A true FR1599236A (fr) 1970-07-15

Family

ID=5695082

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1599236D Expired FR1599236A (fr) 1968-06-19 1968-12-12

Country Status (3)

Country Link
BE (1) BE725553A (fr)
FR (1) FR1599236A (fr)
LU (1) LU57583A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2505873A1 (fr) * 1981-05-15 1982-11-19 Touze Francois Perfectionnements apportes aux tuyeres a vents chauds pour hauts fourneaux
FR2566802A1 (fr) * 1984-07-02 1986-01-03 Aerospatiale Procede pour le rechauffage du gaz de soufflage d'un haut fourneau par un generateur de plasma

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2505873A1 (fr) * 1981-05-15 1982-11-19 Touze Francois Perfectionnements apportes aux tuyeres a vents chauds pour hauts fourneaux
FR2566802A1 (fr) * 1984-07-02 1986-01-03 Aerospatiale Procede pour le rechauffage du gaz de soufflage d'un haut fourneau par un generateur de plasma
EP0170566A1 (fr) * 1984-07-02 1986-02-05 AEROSPATIALE Société Nationale Industrielle Procédé pour le réchauffage du gaz de soufflage d'un haut-fourneau par un générateur de plasma

Also Published As

Publication number Publication date
BE725553A (fr) 1969-06-16
LU57583A1 (fr) 1969-04-08
DE1758518B1 (de) 1972-10-05

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Legal Events

Date Code Title Description
ST Notification of lapse