FR633483A - Method and apparatus for improving cupola operation - Google Patents

Method and apparatus for improving cupola operation

Info

Publication number
FR633483A
FR633483A FR633483DA FR633483A FR 633483 A FR633483 A FR 633483A FR 633483D A FR633483D A FR 633483DA FR 633483 A FR633483 A FR 633483A
Authority
FR
France
Prior art keywords
improving
cupola operation
cupola
improving cupola
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.)
Griffin Wheel Co Inc
Original Assignee
Griffin Wheel Co Inc
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 Griffin Wheel Co Inc filed Critical Griffin Wheel Co Inc
Application granted granted Critical
Publication of FR633483A publication Critical patent/FR633483A/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)
FR633483D 1927-04-27 1927-04-27 Method and apparatus for improving cupola operation Expired FR633483A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR633483T 1927-04-27

Publications (1)

Publication Number Publication Date
FR633483A true FR633483A (en) 1928-01-30

Family

ID=8992934

Family Applications (1)

Application Number Title Priority Date Filing Date
FR633483D Expired FR633483A (en) 1927-04-27 1927-04-27 Method and apparatus for improving cupola operation

Country Status (1)

Country Link
FR (1) FR633483A (en)

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