GB111643A - Improvements in the Casting of Pottery and other like Articles. - Google Patents

Improvements in the Casting of Pottery and other like Articles.

Info

Publication number
GB111643A
GB111643A GB10238/17A GB1023817A GB111643A GB 111643 A GB111643 A GB 111643A GB 10238/17 A GB10238/17 A GB 10238/17A GB 1023817 A GB1023817 A GB 1023817A GB 111643 A GB111643 A GB 111643A
Authority
GB
United Kingdom
Prior art keywords
mould
valve
addition
slip
casting
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
GB10238/17A
Inventor
Bernard James Allen
Robert Yetton Ames
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
Publication of GB111643A publication Critical patent/GB111643A/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
    • B28B1/265—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 pressure being applied on the slip in the filled mould or on the moulded article in the mould, e.g. pneumatically, by compressing slip in a closed mould
    • 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
    • B28B1/261—Moulds therefor
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/78—Processes of molding using vacuum
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/119—Perforated or porous

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

111,643. Allen, B. J., and Ames, R. Y. July 14, 1917. Addition to 110,649. Casting-apparatus; moulds; processes. - Consists in the application of pressure to the slip mixture in addition to the vacuum described in the parent Specification. Fig. 3 shows one form of apparatus in which slip is fed from a funnel j through a valve into the mould b provided with the vacuum jacket c. After filling the mould, the valve l is closed and compressed air, steam, &c. is admitted through a pipe m fitted with a valve n. Instead of air or steam pressure, the slip may be forced in under pressure from a pump or storage tank. The mould b is strengthened by a reinforcing insertion or lining g and may be supported by pebbles or balls s in addition to the studs on the jacket c.
GB10238/17A 1916-12-11 1917-07-14 Improvements in the Casting of Pottery and other like Articles. Expired GB111643A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB17787/16A GB110649A (en) 1916-12-11 1916-12-11 Improvement in the Process of Casting Pottery and other like Articles.
US186127A US1336180A (en) 1916-12-11 1917-08-14 Casting of pottery and other like articles

Publications (1)

Publication Number Publication Date
GB111643A true GB111643A (en) 1917-12-06

Family

ID=32510424

Family Applications (2)

Application Number Title Priority Date Filing Date
GB17787/16A Expired GB110649A (en) 1916-12-11 1916-12-11 Improvement in the Process of Casting Pottery and other like Articles.
GB10238/17A Expired GB111643A (en) 1916-12-11 1917-07-14 Improvements in the Casting of Pottery and other like Articles.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB17787/16A Expired GB110649A (en) 1916-12-11 1916-12-11 Improvement in the Process of Casting Pottery and other like Articles.

Country Status (3)

Country Link
US (1) US1336180A (en)
FR (1) FR486489A (en)
GB (2) GB110649A (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2553359A (en) * 1948-09-30 1951-05-15 Laclede Christy Company Deairing method
US2941277A (en) * 1956-04-30 1960-06-21 Rudolph V Ganz Method of making casting molds for ceramic forms
US3263957A (en) * 1961-02-09 1966-08-02 Howe Sound Co Apparatus for the production of ceramic, cermet, and metal components
US3235636A (en) * 1963-04-11 1966-02-15 Hercules Powder Co Ltd Method of molding teflon
US3263005A (en) * 1963-04-17 1966-07-26 Harold C Emerick Process for producing contact lenses and other optical aids
US3235637A (en) * 1964-03-09 1966-02-15 Haveg Industries Inc Process for molding polymers of halohydrocarbons
US3397259A (en) * 1964-04-22 1968-08-13 American Standard Inc Method for casting articles
DE1508945B1 (en) * 1965-02-19 1970-08-20 Sandvikens Jernverks Ab Method and device for the production of molded elements for lining block heads
US3602287A (en) * 1969-11-10 1971-08-31 Oglebay Norton Co Apparatus for forming a member from a slurry of material
FR2489738A1 (en) * 1980-09-11 1982-03-12 Isobox Sa NEW MOLDS DESIGNED FOR THE MANUFACTURE OF EXPANDED, NON-POLAR PLASTIC MATERIALS USING ULTRA-HIGH FREQUENCY RADIATION
WO1983002251A1 (en) * 1981-12-23 1983-07-07 Drabert Soehne Device for molding ceramic objects, implementation and utilization method thereof
GB2115341B (en) * 1982-01-07 1985-04-17 Foseco Trading Ag Refractory tube
JPS6342803A (en) * 1986-08-08 1988-02-24 東陶機器株式会社 Casting molding method and device
GB9606447D0 (en) * 1996-03-27 1996-06-05 British Ceramic Res Ltd Slip casting
DE102006060561C5 (en) * 2006-12-21 2015-09-10 Schott Ag Process for producing a quartz glass molded body

Also Published As

Publication number Publication date
US1336180A (en) 1920-04-06
FR486489A (en) 1918-04-09
GB110649A (en) 1917-11-01

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