FR327832A - Four à griller les pyrites ou autres matières - Google Patents

Four à griller les pyrites ou autres matières

Info

Publication number
FR327832A
FR327832A FR327832DA FR327832A FR 327832 A FR327832 A FR 327832A FR 327832D A FR327832D A FR 327832DA FR 327832 A FR327832 A FR 327832A
Authority
FR
France
Prior art keywords
pyrites
grill
oven
materials
grill pyrites
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
Benker Frederic
Hartmann Ernst
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 FR327832A publication Critical patent/FR327832A/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
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • 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
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/20—Details, accessories or equipment specially adapted for rotary-drum furnaces
    • F27B7/26—Drives

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR327832D 1902-12-30 1902-12-30 Four à griller les pyrites ou autres matières Expired FR327832A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR327832T 1902-12-30

Publications (1)

Publication Number Publication Date
FR327832A true FR327832A (fr) 1903-07-04

Family

ID=1377791

Family Applications (1)

Application Number Title Priority Date Filing Date
FR327832D Expired FR327832A (fr) 1902-12-30 1902-12-30 Four à griller les pyrites ou autres matières

Country Status (1)

Country Link
FR (1) FR327832A (fr)

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