FR792068A - Cooling tarpaulin or tympanic membrane for metallurgical furnaces - Google Patents

Cooling tarpaulin or tympanic membrane for metallurgical furnaces

Info

Publication number
FR792068A
FR792068A FR792068DA FR792068A FR 792068 A FR792068 A FR 792068A FR 792068D A FR792068D A FR 792068DA FR 792068 A FR792068 A FR 792068A
Authority
FR
France
Prior art keywords
tarpaulin
cooling
tympanic membrane
metallurgical furnaces
metallurgical
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)
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.)
Fond De Cuivre S A
LORRAINE DE FORGES SOC
Original Assignee
Fond De Cuivre S A
LORRAINE DE FORGES SOC
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 Fond De Cuivre S A, LORRAINE DE FORGES SOC filed Critical Fond De Cuivre S A
Application granted granted Critical
Publication of FR792068A publication Critical patent/FR792068A/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
    • C21B7/10—Cooling; Devices therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR792068D 1934-07-06 1935-07-05 Cooling tarpaulin or tympanic membrane for metallurgical furnaces Expired FR792068A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE792068X 1934-07-06

Publications (1)

Publication Number Publication Date
FR792068A true FR792068A (en) 1935-12-21

Family

ID=6705890

Family Applications (1)

Application Number Title Priority Date Filing Date
FR792068D Expired FR792068A (en) 1934-07-06 1935-07-05 Cooling tarpaulin or tympanic membrane for metallurgical furnaces

Country Status (1)

Country Link
FR (1) FR792068A (en)

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