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FR514494A - Cupola - Google Patents

Cupola

Info

Publication number
FR514494A
FR514494A FR514494A FR514494DA FR514494A FR 514494 A FR514494 A FR 514494A FR 514494 A FR514494 A FR 514494A FR 514494D A FR514494D A FR 514494DA FR 514494 A FR514494 A FR 514494A
Authority
FR
France
Prior art keywords
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
FR514494A
Other languages
French (fr)
Inventor
Hans Koch
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR514494A publication Critical patent/FR514494A/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
    • F27B1/02—Shaft or like vertical or substantially vertical furnaces with two or more shafts or chambers, e.g. multi-storey
    • F27B1/025—Shaft or like vertical or substantially vertical furnaces with two or more shafts or chambers, e.g. multi-storey with fore-hearth

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR514494A 1919-10-18 1920-04-26 Cupola Expired FR514494A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH514494X 1919-10-18

Publications (1)

Publication Number Publication Date
FR514494A true FR514494A (en) 1921-03-11

Family

ID=4517613

Family Applications (1)

Application Number Title Priority Date Filing Date
FR514494A Expired FR514494A (en) 1919-10-18 1920-04-26 Cupola

Country Status (1)

Country Link
FR (1) FR514494A (en)

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