FR610492A - Four à plâtre - Google Patents

Four à plâtre

Info

Publication number
FR610492A
FR610492A FR610492DA FR610492A FR 610492 A FR610492 A FR 610492A FR 610492D A FR610492D A FR 610492DA FR 610492 A FR610492 A FR 610492A
Authority
FR
France
Prior art keywords
plaster
oven
plaster oven
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.)
GENEVET ET CIE SOC
Original Assignee
GENEVET ET CIE SOC
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 GENEVET ET CIE SOC filed Critical GENEVET ET CIE SOC
Application granted granted Critical
Publication of FR610492A publication Critical patent/FR610492A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B11/00—Calcium sulfate cements
    • C04B11/02—Methods and apparatus for dehydrating gypsum
    • C04B11/028—Devices therefor characterised by the type of calcining devices used therefor or by the type of hemihydrate obtained

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
FR610492D 1925-05-14 1925-05-14 Four à plâtre Expired FR610492A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR610492T 1925-05-14

Publications (1)

Publication Number Publication Date
FR610492A true FR610492A (fr) 1926-09-06

Family

ID=8977444

Family Applications (1)

Application Number Title Priority Date Filing Date
FR610492D Expired FR610492A (fr) 1925-05-14 1925-05-14 Four à plâtre

Country Status (1)

Country Link
FR (1) FR610492A (fr)

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