GB1041706A - Method of and device for predrying and prestiffening ceramic slip - Google Patents

Method of and device for predrying and prestiffening ceramic slip

Info

Publication number
GB1041706A
GB1041706A GB45927/64A GB4592764A GB1041706A GB 1041706 A GB1041706 A GB 1041706A GB 45927/64 A GB45927/64 A GB 45927/64A GB 4592764 A GB4592764 A GB 4592764A GB 1041706 A GB1041706 A GB 1041706A
Authority
GB
United Kingdom
Prior art keywords
slip
ceramic
nov
stream
articles
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
GB45927/64A
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.)
Tesla AS
Original Assignee
Tesla AS
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 Tesla AS filed Critical Tesla AS
Publication of GB1041706A publication Critical patent/GB1041706A/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
    • B28B17/00—Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
    • B28B17/02—Conditioning the material prior to shaping
    • B28B17/026—Conditioning ceramic materials
    • 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
    • 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
    • B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
    • B28B13/02—Feeding the unshaped material to moulds or apparatus for producing shaped articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C1/00—Apparatus or methods for obtaining or processing clay
    • B28C1/02—Apparatus or methods for obtaining or processing clay for producing or processing clay suspensions, e.g. slip
    • B28C1/06—Processing suspensions, i.e. after mixing
    • B28C1/08—Separating suspensions, e.g. for obtaining clay, for removing stones; Cleaning clay slurries
    • B28C1/082—Dewatering ; Using sieves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C1/00—Apparatus or methods for obtaining or processing clay
    • B28C1/10—Apparatus or methods for obtaining or processing clay for processing clay-containing substances in non-fluid condition ; Plants
    • B28C1/14—Apparatus or methods for obtaining or processing clay for processing clay-containing substances in non-fluid condition ; Plants specially adapted for homogenising, comminuting or conditioning clay in non-fluid condition or for separating undesired admixtures therefrom
    • B28C1/22—Apparatus or methods for obtaining or processing clay for processing clay-containing substances in non-fluid condition ; Plants specially adapted for homogenising, comminuting or conditioning clay in non-fluid condition or for separating undesired admixtures therefrom combined with means for conditioning by heating, humidifying, or vacuum treatment, by cooling, by sub-atmospheric pressure treatment
    • B28C1/227—Apparatus or methods for obtaining or processing clay for processing clay-containing substances in non-fluid condition ; Plants specially adapted for homogenising, comminuting or conditioning clay in non-fluid condition or for separating undesired admixtures therefrom combined with means for conditioning by heating, humidifying, or vacuum treatment, by cooling, by sub-atmospheric pressure treatment by heating, drying
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/60—Production of ceramic materials or ceramic elements, e.g. substitution of clay or shale by alternative raw materials, e.g. ashes

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Drying Of Solid Materials (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)

Abstract

1,041,706. Drying ceramic slip. TESLA NARODNI PODNIK. Nov. 11, 1964 [Nov. 14, 1964 (2)], No. 45927/64. Heading F4G Slip of ceramic or other materials is predried and pre-stiffened prior to the production of flat or moulded ceramic articles by passage through an electric or electromagnetic field which heats the entire section of the stream of slip while being poured out from a supply tank. Transmission members for transforming electrical energy into heat energy, e.g. electrodes for resistance or dielectric heating and/or at least one inductive coil are positioned in the stream. The tank and heating elements may be movable or stationary relative to a conveyer band upon which the articles are formed.
GB45927/64A 1963-11-14 1964-11-11 Method of and device for predrying and prestiffening ceramic slip Expired GB1041706A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CS628463 1963-11-14
CS628363 1963-11-14

Publications (1)

Publication Number Publication Date
GB1041706A true GB1041706A (en) 1966-09-07

Family

ID=25746338

Family Applications (1)

Application Number Title Priority Date Filing Date
GB45927/64A Expired GB1041706A (en) 1963-11-14 1964-11-11 Method of and device for predrying and prestiffening ceramic slip

Country Status (4)

Country Link
AT (1) AT252782B (en)
CH (1) CH454719A (en)
DE (1) DE1629091B1 (en)
GB (1) GB1041706A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10383375B2 (en) 2012-06-22 2019-08-20 Nike, Inc. Environmentally responsive fibers and garments

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4292262A (en) * 1979-06-28 1981-09-29 Tobin Jr Leo W Ceramic material processing

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1074638A (en) * 1912-05-03 1913-10-07 John Watson Moltz Brick-machine.
DE527212C (en) * 1929-06-07 1931-06-15 Hirsch Kupfer Und Messingwerke Process for drying small pieces of metal and ores or metal powder
DE706782C (en) * 1934-12-30 1941-06-05 Koch & Sterzel Akt Ges Device for capacitor field treatment of food
BE414623A (en) * 1935-07-15
DE911801C (en) * 1942-04-29 1954-05-20 Franz Block Process for the pre-treatment of grain to be milled
DE947327C (en) * 1942-10-23 1956-08-16 Siemens Ag Device for heating, in particular drying, an item by the action of a capacitive high-frequency field
BE491260A (en) * 1949-08-23
GB707799A (en) * 1952-02-14 1954-04-21 Vickers Electrical Co Ltd Improvements relating to the dielectric heating of materials
DE933046C (en) * 1953-04-19 1955-09-15 Siemens Ag Device for treating particularly grainy bulk material by means of a high-frequency field
DE1045991B (en) * 1955-11-09 1958-12-11 Deutsche Edelstahlwerke Ag Method and device for the electrothermal treatment of powdery substances

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10383375B2 (en) 2012-06-22 2019-08-20 Nike, Inc. Environmentally responsive fibers and garments

Also Published As

Publication number Publication date
DE1629091B1 (en) 1970-05-21
AT252782B (en) 1967-03-10
CH454719A (en) 1968-04-15

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