FR413820A - Improvements in the manufacture of artificial slates and other similar conglomerates of cement - Google Patents

Improvements in the manufacture of artificial slates and other similar conglomerates of cement

Info

Publication number
FR413820A
FR413820A FR413820DA FR413820A FR 413820 A FR413820 A FR 413820A FR 413820D A FR413820D A FR 413820DA FR 413820 A FR413820 A FR 413820A
Authority
FR
France
Prior art keywords
conglomerates
cement
manufacture
similar
slates
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)
Inventor
Luigi Cecchi
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 FR413820A publication Critical patent/FR413820A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00Producing shaped prefabricated articles from the material
    • B28B1/52Producing shaped prefabricated articles from the material specially adapted for producing articles from mixtures containing fibres, e.g. asbestos cement

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
FR413820D 1909-11-25 1910-03-18 Improvements in the manufacture of artificial slates and other similar conglomerates of cement Expired FR413820A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT413820X 1909-11-25

Publications (1)

Publication Number Publication Date
FR413820A true FR413820A (en) 1910-08-19

Family

ID=1457574

Family Applications (1)

Application Number Title Priority Date Filing Date
FR413820D Expired FR413820A (en) 1909-11-25 1910-03-18 Improvements in the manufacture of artificial slates and other similar conglomerates of cement

Country Status (1)

Country Link
FR (1) FR413820A (en)

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