FR646415A - Improvements made in the establishment of cupolas - Google Patents

Improvements made in the establishment of cupolas

Info

Publication number
FR646415A
FR646415A FR646415DA FR646415A FR 646415 A FR646415 A FR 646415A FR 646415D A FR646415D A FR 646415DA FR 646415 A FR646415 A FR 646415A
Authority
FR
France
Prior art keywords
cupolas
establishment
improvements made
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)
Inventor
Henri Perrier
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 filed Critical
Application granted granted Critical
Publication of FR646415A publication Critical patent/FR646415A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR646415D 1927-12-28 1927-12-28 Improvements made in the establishment of cupolas Expired FR646415A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR646415T 1927-12-28

Publications (1)

Publication Number Publication Date
FR646415A true FR646415A (en) 1928-11-12

Family

ID=9001413

Family Applications (1)

Application Number Title Priority Date Filing Date
FR646415D Expired FR646415A (en) 1927-12-28 1927-12-28 Improvements made in the establishment of cupolas

Country Status (1)

Country Link
FR (1) FR646415A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988002838A1 (en) * 1986-10-13 1988-04-21 Setepla-Tecnometal-Engenharia S.A. Apparatus for producing ferrous or non-ferrous metals from self-fluxing or not, self-reducing agglomerates or ores

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988002838A1 (en) * 1986-10-13 1988-04-21 Setepla-Tecnometal-Engenharia S.A. Apparatus for producing ferrous or non-ferrous metals from self-fluxing or not, self-reducing agglomerates or ores

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