FR486644A - Improvements in electric ovens - Google Patents

Improvements in electric ovens

Info

Publication number
FR486644A
FR486644A FR486644DA FR486644A FR 486644 A FR486644 A FR 486644A FR 486644D A FR486644D A FR 486644DA FR 486644 A FR486644 A FR 486644A
Authority
FR
France
Prior art keywords
electric ovens
ovens
electric
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.)
ELECTRO METALLURG FRANCAISE
Original Assignee
ELECTRO METALLURG FRANCAISE
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 ELECTRO METALLURG FRANCAISE filed Critical ELECTRO METALLURG FRANCAISE
Application granted granted Critical
Publication of FR486644A publication Critical patent/FR486644A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D11/00—Arrangement of elements for electric heating in or on furnaces
    • F27D11/02—Ohmic resistance heating
    • F27D11/04—Ohmic resistance heating with direct passage of current through the material being heated
    • 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
    • F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
    • F27B3/08—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces heated electrically, with or without any other source of heat

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR486644D 1916-08-16 1917-08-31 Improvements in electric ovens Expired FR486644A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB486644X 1916-08-16

Publications (1)

Publication Number Publication Date
FR486644A true FR486644A (en) 1918-04-23

Family

ID=1523236

Family Applications (1)

Application Number Title Priority Date Filing Date
FR486644D Expired FR486644A (en) 1916-08-16 1917-08-31 Improvements in electric ovens

Country Status (1)

Country Link
FR (1) FR486644A (en)

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