FR514700A - Tunnel kiln improvements - Google Patents

Tunnel kiln improvements

Info

Publication number
FR514700A
FR514700A FR514700A FR514700DA FR514700A FR 514700 A FR514700 A FR 514700A FR 514700 A FR514700 A FR 514700A FR 514700D A FR514700D A FR 514700DA FR 514700 A FR514700 A FR 514700A
Authority
FR
France
Prior art keywords
tunnel kiln
kiln
tunnel
kiln improvements
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
FR514700A
Other languages
French (fr)
Inventor
Robert Clay Metcalfe
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 FR514700A publication Critical patent/FR514700A/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
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
    • F27B9/20—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace
    • F27B9/26—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace on or in trucks, sleds, or containers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR514700A 1920-04-29 1920-04-29 Tunnel kiln improvements Expired FR514700A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR514700T 1920-04-29

Publications (1)

Publication Number Publication Date
FR514700A true FR514700A (en) 1921-03-16

Family

ID=8914309

Family Applications (1)

Application Number Title Priority Date Filing Date
FR514700A Expired FR514700A (en) 1920-04-29 1920-04-29 Tunnel kiln improvements

Country Status (1)

Country Link
FR (1) FR514700A (en)

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