GB748768A - Improvements in or relating to the manufacture of ceramic bodies - Google Patents

Improvements in or relating to the manufacture of ceramic bodies

Info

Publication number
GB748768A
GB748768A GB3304052A GB3304052A GB748768A GB 748768 A GB748768 A GB 748768A GB 3304052 A GB3304052 A GB 3304052A GB 3304052 A GB3304052 A GB 3304052A GB 748768 A GB748768 A GB 748768A
Authority
GB
United Kingdom
Prior art keywords
clay
composition
fireclay
bricks
moisture content
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
GB3304052A
Inventor
Heinz Reich
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.)
Dr C Otto and Co GmbH
Original Assignee
Dr C Otto and Co GmbH
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 Dr C Otto and Co GmbH filed Critical Dr C Otto and Co GmbH
Priority to GB3304052A priority Critical patent/GB748768A/en
Publication of GB748768A publication Critical patent/GB748768A/en
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
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/10—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by using foaming agents or by using mechanical means, e.g. adding preformed foam
    • 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
    • C04B33/00—Clay-wares
    • C04B33/02—Preparing or treating the raw materials individually or as batches
    • C04B33/04—Clay; Kaolin
    • 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
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/06—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by burning-out added substances by burning natural expanding materials or by sublimating or melting out added substances
    • C04B38/063—Preparing or treating the raw materials individually or as batches

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Compositions Of Oxide Ceramics (AREA)

Abstract

In the production of bricks, fireclay or grog, use is made of clay or clay composition having such a uniform moisture content that little or no shinkage will occur upon the removal of further moisture therefrom. In the case of bricks, the composition is of such a plasticity that it is mouldable under a moderate pressure of 150 kgs. per sq. cm. and for this purpose may include fireclay, corundum, sillimanite, silicon carbide, quartz, feldspar &c. in addition to the clay. The composition may also include gas- or foam-forming or combustible substances. To produce clay of a uniform moisture content, the natural clay may be dried in stages being broken into smaller pieces or particles at each stage, or completely dried in powder form and then intimately mixed with a clay slip or water to form granules.
GB3304052A 1952-12-31 1952-12-31 Improvements in or relating to the manufacture of ceramic bodies Expired GB748768A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3304052A GB748768A (en) 1952-12-31 1952-12-31 Improvements in or relating to the manufacture of ceramic bodies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3304052A GB748768A (en) 1952-12-31 1952-12-31 Improvements in or relating to the manufacture of ceramic bodies

Publications (1)

Publication Number Publication Date
GB748768A true GB748768A (en) 1956-05-09

Family

ID=10347706

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3304052A Expired GB748768A (en) 1952-12-31 1952-12-31 Improvements in or relating to the manufacture of ceramic bodies

Country Status (1)

Country Link
GB (1) GB748768A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008017082A1 (en) * 2006-08-02 2008-02-07 Sinisa Sremac Reducing moisture content in clay products with plasticizing effect
CN116589287A (en) * 2023-01-08 2023-08-15 无锡市南方耐材有限公司 Low-cost and long-service-life sliding plate brick and preparation method thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008017082A1 (en) * 2006-08-02 2008-02-07 Sinisa Sremac Reducing moisture content in clay products with plasticizing effect
CN116589287A (en) * 2023-01-08 2023-08-15 无锡市南方耐材有限公司 Low-cost and long-service-life sliding plate brick and preparation method thereof
CN116589287B (en) * 2023-01-08 2024-04-05 无锡市南方耐材有限公司 Low-cost and long-service-life sliding plate brick and preparation method thereof

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