GB190915649A - Improvements in the Manufacture of Artificial Stone. - Google Patents

Improvements in the Manufacture of Artificial Stone.

Info

Publication number
GB190915649A
GB190915649A GB190915649DA GB190915649A GB 190915649 A GB190915649 A GB 190915649A GB 190915649D A GB190915649D A GB 190915649DA GB 190915649 A GB190915649 A GB 190915649A
Authority
GB
United Kingdom
Prior art keywords
stratum
laying
marble
gypsum
diaphragm
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
Inventor
William Vernon Backus
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 GB190915649A publication Critical patent/GB190915649A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B19/00—Machines or methods for applying the material to surfaces to form a permanent layer thereon
    • B28B19/0015—Machines or methods for applying the material to surfaces to form a permanent layer thereon on multilayered articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/005—Devices or processes for obtaining articles having a marble appearance
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/14—Producing shaped prefabricated articles from the material by simple casting, the material being neither forcibly fed nor positively compacted
    • B28B1/16—Producing shaped prefabricated articles from the material by simple casting, the material being neither forcibly fed nor positively compacted for producing layered articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

15,649. Backus, W. V. July 5. Stone, colouring; stove, artificial; compositions containing calcium sulphate and calcium carbonate.-A process of manufacturing artificial marble consists in depositing blotches of water colours in a moist state upon a supporting slab or surface, laying thereon a semi-liquid mixture of marble dust, gypsum, and water colours forming a stratum not exceeding in height one-third of the total height of the complete block, violently agitating and jarring the same, partly drying the first stratum, laying on its upper face a thin waterproof diaphragm of fibrous material, forming on top of this diaphragm a second stratum, laying upon the upper surface a diaphragm of permeable fibrous material, and upon this a third stratum of the same material constituting the others. Further strata may be built up to form a block of any desired thickness. Instead of marble dust, calcite, arragonite, or powdered limestone may be used, and anhydrite of calcium may take the place of the gypsum. In one example the mixture consists of 10 per cent of powdered marble and 90 per cent of double-burnt gypsum.
GB190915649D 1909-07-05 1909-07-05 Improvements in the Manufacture of Artificial Stone. Expired GB190915649A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190915649T 1909-07-05

Publications (1)

Publication Number Publication Date
GB190915649A true GB190915649A (en) 1910-07-05

Family

ID=32556565

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190915649D Expired GB190915649A (en) 1909-07-05 1909-07-05 Improvements in the Manufacture of Artificial Stone.

Country Status (1)

Country Link
GB (1) GB190915649A (en)

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