FR433246A - Perfectionnements aux fours mécaniques de grillage - Google Patents

Perfectionnements aux fours mécaniques de grillage

Info

Publication number
FR433246A
FR433246A FR433246DA FR433246A FR 433246 A FR433246 A FR 433246A FR 433246D A FR433246D A FR 433246DA FR 433246 A FR433246 A FR 433246A
Authority
FR
France
Prior art keywords
roasting ovens
mechanical roasting
mechanical
ovens
roasting
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)
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.)
HELSINGBORGS KOPPARVERKS AKTIE
Original Assignee
HELSINGBORGS KOPPARVERKS AKTIE
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 HELSINGBORGS KOPPARVERKS AKTIE filed Critical HELSINGBORGS KOPPARVERKS AKTIE
Application granted granted Critical
Publication of FR433246A publication Critical patent/FR433246A/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
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/10—Details, accessories or equipment specially adapted for furnaces of these types
    • 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
    • F27B9/24—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 being carried by a conveyor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR433246D 1910-08-18 1911-08-16 Perfectionnements aux fours mécaniques de grillage Expired FR433246A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US433246XA 1910-08-18 1910-08-18

Publications (1)

Publication Number Publication Date
FR433246A true FR433246A (fr) 1911-12-28

Family

ID=1475270

Family Applications (1)

Application Number Title Priority Date Filing Date
FR433246D Expired FR433246A (fr) 1910-08-18 1911-08-16 Perfectionnements aux fours mécaniques de grillage

Country Status (1)

Country Link
FR (1) FR433246A (fr)

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