GB481217A - Process of and apparatus for the production of slip-cast ceramic bodies - Google Patents

Process of and apparatus for the production of slip-cast ceramic bodies

Info

Publication number
GB481217A
GB481217A GB3269436A GB3269436A GB481217A GB 481217 A GB481217 A GB 481217A GB 3269436 A GB3269436 A GB 3269436A GB 3269436 A GB3269436 A GB 3269436A GB 481217 A GB481217 A GB 481217A
Authority
GB
United Kingdom
Prior art keywords
pipe
slip
chamber
mixing
whereto
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
GB3269436A
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.)
John G Stein and Co Ltd
Original Assignee
John G Stein and Co Ltd
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 John G Stein and Co Ltd filed Critical John G Stein and Co Ltd
Priority to GB3269436A priority Critical patent/GB481217A/en
Publication of GB481217A publication Critical patent/GB481217A/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
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/26—Producing shaped prefabricated articles from the material by slip-casting, i.e. by casting a suspension or dispersion of the material in a liquid-absorbent or porous mould, the liquid being allowed to soak into or pass through the walls of the mould; Moulds therefor ; specially for manufacturing articles starting from a ceramic slip; Moulds therefor
    • 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
    • C04B33/28—Slip casting
    • 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
    • C04B33/30—Drying methods

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Producing Shaped Articles From Materials (AREA)

Abstract

481,217. Mixing machines. STEIN & CO., Ltd., J. G., and BIGGS, H. C. Nov. 30, 1936, No. 32694. [Class 86] [Also in Groups V and X] Apparatus for mixing ceramic material comprises an evacuated rotary chamber 1, whereto liquid is added as from a pipe 14, in the absence of air, to form slip which is transferred to a mould 10 without admission of air. The slip is discharged through an evacuated pipe 9 into the mould 10 while maintaining the discharge end of the pipe 9 immersed in the slip. The mixing chamber 1 may be of prismatic shape and is mounted to rotate on trunnions 2, 3. A mixing device is provided in the form of a squirrel-cage structure of rods 5 and end rings 4 which is free to roll within the chamber on rotation thereof. The chamber is provided with a charging door 6 and a valved outlet 7. A pipe 12 is mounted axially of the trunnion 2 and can be connected either to the pipe 14 and to a vacuum pipe 17 whereto the discharge pipe 9 is also coinnected.
GB3269436A 1936-11-30 1936-11-30 Process of and apparatus for the production of slip-cast ceramic bodies Expired GB481217A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3269436A GB481217A (en) 1936-11-30 1936-11-30 Process of and apparatus for the production of slip-cast ceramic bodies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3269436A GB481217A (en) 1936-11-30 1936-11-30 Process of and apparatus for the production of slip-cast ceramic bodies

Publications (1)

Publication Number Publication Date
GB481217A true GB481217A (en) 1938-03-08

Family

ID=10342604

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3269436A Expired GB481217A (en) 1936-11-30 1936-11-30 Process of and apparatus for the production of slip-cast ceramic bodies

Country Status (1)

Country Link
GB (1) GB481217A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2164289A (en) * 1984-09-14 1986-03-19 Marcello Toncelli Block making process and apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2164289A (en) * 1984-09-14 1986-03-19 Marcello Toncelli Block making process and apparatus

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