FR1408499A - Improvements to wind-heating devices, of the cowper type - Google Patents

Improvements to wind-heating devices, of the cowper type

Info

Publication number
FR1408499A
FR1408499A FR988593A FR988593A FR1408499A FR 1408499 A FR1408499 A FR 1408499A FR 988593 A FR988593 A FR 988593A FR 988593 A FR988593 A FR 988593A FR 1408499 A FR1408499 A FR 1408499A
Authority
FR
France
Prior art keywords
wind
heating devices
cowper
type
cowper type
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
FR988593A
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.)
Siemens and Halske AG
Siemens AG
Original Assignee
Siemens and Halske AG
Siemens 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 Siemens and Halske AG, Siemens AG filed Critical Siemens and Halske AG
Priority to FR988593A priority Critical patent/FR1408499A/en
Application granted granted Critical
Publication of FR1408499A publication Critical patent/FR1408499A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B9/00—Stoves for heating the blast in blast furnaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR988593A 1964-09-18 1964-09-18 Improvements to wind-heating devices, of the cowper type Expired FR1408499A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR988593A FR1408499A (en) 1964-09-18 1964-09-18 Improvements to wind-heating devices, of the cowper type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR988593A FR1408499A (en) 1964-09-18 1964-09-18 Improvements to wind-heating devices, of the cowper type

Publications (1)

Publication Number Publication Date
FR1408499A true FR1408499A (en) 1965-08-13

Family

ID=8838619

Family Applications (1)

Application Number Title Priority Date Filing Date
FR988593A Expired FR1408499A (en) 1964-09-18 1964-09-18 Improvements to wind-heating devices, of the cowper type

Country Status (1)

Country Link
FR (1) FR1408499A (en)

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