FR1255398A - Perfectionnements aux cowpers - Google Patents

Perfectionnements aux cowpers

Info

Publication number
FR1255398A
FR1255398A FR816554A FR816554A FR1255398A FR 1255398 A FR1255398 A FR 1255398A FR 816554 A FR816554 A FR 816554A FR 816554 A FR816554 A FR 816554A FR 1255398 A FR1255398 A FR 1255398A
Authority
FR
France
Prior art keywords
cowpers
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
FR816554A
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.)
Societe des Electrodes et Refractaires Savoie SA
Original Assignee
Societe des Electrodes et Refractaires Savoie SA
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 Societe des Electrodes et Refractaires Savoie SA filed Critical Societe des Electrodes et Refractaires Savoie SA
Priority to FR816554A priority Critical patent/FR1255398A/fr
Priority to DES71253A priority patent/DE1180382B/de
Application granted granted Critical
Publication of FR1255398A publication Critical patent/FR1255398A/fr
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
    • C21B9/14—Preheating the combustion air

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Air Supply (AREA)
FR816554A 1960-01-25 1960-01-25 Perfectionnements aux cowpers Expired FR1255398A (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR816554A FR1255398A (fr) 1960-01-25 1960-01-25 Perfectionnements aux cowpers
DES71253A DE1180382B (de) 1960-01-25 1960-11-14 Verfahren zum Speisen des Brenners eines Winderhitzers mit warmem Wind

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR816554A FR1255398A (fr) 1960-01-25 1960-01-25 Perfectionnements aux cowpers

Publications (1)

Publication Number Publication Date
FR1255398A true FR1255398A (fr) 1961-03-10

Family

ID=8724260

Family Applications (1)

Application Number Title Priority Date Filing Date
FR816554A Expired FR1255398A (fr) 1960-01-25 1960-01-25 Perfectionnements aux cowpers

Country Status (2)

Country Link
DE (1) DE1180382B (fr)
FR (1) FR1255398A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1294399B (de) * 1965-08-21 1969-05-08 Gutehoffnungshuette Sterkrade Vorrichtung zum Speisen der Brenner eines Winderhitzers mit Luft
DE2144663C2 (de) * 1970-09-09 1982-12-23 Centre de Recherches Métallurgiques-Centrum voor Research in de Metallurgie-Association sans but lucratif-Vereniging zonder winstoogmerk Vorrichtung zum Erhitzen eines Gases
BE906041A (fr) * 1986-12-23 1987-06-23 Distrigaz Sa Rechauffeur de gaz sous pression.
RO113664B1 (ro) * 1997-10-10 1998-09-30 Doru Tatar Baterie de caupere

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE242869C (fr) *

Also Published As

Publication number Publication date
DE1180382B (de) 1964-10-29

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