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FR553749A - Perfectionnements aux fours à creuset - Google Patents

Perfectionnements aux fours à creuset

Info

Publication number
FR553749A
FR553749A FR553749DA FR553749A FR 553749 A FR553749 A FR 553749A FR 553749D A FR553749D A FR 553749DA FR 553749 A FR553749 A FR 553749A
Authority
FR
France
Prior art keywords
crucible furnaces
furnaces
crucible
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
English (en)
Inventor
Frederick George Penny
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 FR553749A publication Critical patent/FR553749A/fr
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
    • F27B14/00—Crucible or pot furnaces
    • 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
    • F27B14/00—Crucible or pot furnaces
    • F27B14/08—Details specially adapted for crucible or pot furnaces
    • F27B14/14—Arrangements of heating devices
    • F27B14/143—Heating of the crucible by convection of combustion gases
    • 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
    • F27B14/00—Crucible or pot furnaces
    • F27B14/08—Details specially adapted for crucible or pot furnaces
    • F27B2014/0881—Two or more crucibles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
FR553749D 1921-07-07 1922-07-07 Perfectionnements aux fours à creuset Expired FR553749A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1845321A GB179463A (en) 1921-07-07 1921-07-07 Improvements in connection with crucible furnaces

Publications (1)

Publication Number Publication Date
FR553749A true FR553749A (fr) 1923-05-29

Family

ID=10112688

Family Applications (1)

Application Number Title Priority Date Filing Date
FR553749D Expired FR553749A (fr) 1921-07-07 1922-07-07 Perfectionnements aux fours à creuset

Country Status (2)

Country Link
FR (1) FR553749A (fr)
GB (1) GB179463A (fr)

Also Published As

Publication number Publication date
GB179463A (en) 1922-05-11

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