GB1072997A - Method for use in the manufacture of cast articles - Google Patents

Method for use in the manufacture of cast articles

Info

Publication number
GB1072997A
GB1072997A GB38564/65A GB3856465A GB1072997A GB 1072997 A GB1072997 A GB 1072997A GB 38564/65 A GB38564/65 A GB 38564/65A GB 3856465 A GB3856465 A GB 3856465A GB 1072997 A GB1072997 A GB 1072997A
Authority
GB
United Kingdom
Prior art keywords
mould
water
slip
taps
suspension
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
GB38564/65A
Inventor
Otmar Rasbach
Josef Bode
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.)
JASBA KERAMIKFABRIK
Original Assignee
JASBA KERAMIKFABRIK
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
Priority to NL6509854A priority Critical patent/NL6509854A/xx
Application filed by JASBA KERAMIKFABRIK filed Critical JASBA KERAMIKFABRIK
Priority to GB38564/65A priority patent/GB1072997A/en
Publication of GB1072997A publication Critical patent/GB1072997A/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
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C04B28/06—Aluminous cements
    • 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
    • B28B1/262—Mould materials; Manufacture of moulds or parts thereof
    • 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
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B21/00—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Textile Engineering (AREA)
  • Producing Shaped Articles From Materials (AREA)

Abstract

1,072,997. Slip casting. JASBA-KERAMIKFABRIKEN, JAKOB SCHWADERLAPP KOMM. GES. Sept. 9, 1965, No. 38564/65. Heading B5A. A suspension of particles, e.g. an aqueous ceramic slip, is applied under pressure to the inside of a filter mould 3 of porous material mounted within a closed vessel 1, to which a liquid at a lower pressure and miscible with the liquid constituent of the suspension, e.g. water, is supplied from containers 10 and pipes 6 under the control of valves 7 and taps 15. The slip is fed from a container 11 and via a valve 13 to the level of an overflow 12, and pistons 24, 21 are then urged downwardly to force the water through the mould and into the space 2 which may contain sand or gravel. The pressure differential between the inside and outside of the mould is preferably controlled by adjusting the taps 15 which control water backflow from the space 2. This differential may be low initially and becoming greater as the thickness of the cast article builds up. For separating the article from the mould, water &c. may be forced through the mould from the outside. The porous material of the mould may comprise cement with kieselguhr, a porous filler.
GB38564/65A 1964-07-29 1965-09-09 Method for use in the manufacture of cast articles Expired GB1072997A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NL6509854A NL6509854A (en) 1964-07-29 1965-07-29
GB38564/65A GB1072997A (en) 1964-07-29 1965-09-09 Method for use in the manufacture of cast articles

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEJ0026291 1964-07-29
DEJ0026414 1964-08-17
GB38564/65A GB1072997A (en) 1964-07-29 1965-09-09 Method for use in the manufacture of cast articles

Publications (1)

Publication Number Publication Date
GB1072997A true GB1072997A (en) 1967-06-21

Family

ID=30119183

Family Applications (1)

Application Number Title Priority Date Filing Date
GB38564/65A Expired GB1072997A (en) 1964-07-29 1965-09-09 Method for use in the manufacture of cast articles

Country Status (2)

Country Link
GB (1) GB1072997A (en)
NL (1) NL6509854A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0089317A2 (en) * 1982-03-17 1983-09-21 Keramik Holding AG Laufen Method and device for making moulded articles
JPS58208005A (en) * 1982-05-27 1983-12-03 株式会社イナックス Sludge casting molding method
GB2195286A (en) * 1986-07-26 1988-04-07 Toto Ltd Mold use in slip-casting ceramic articles
EP0756922A1 (en) * 1995-07-27 1997-02-05 Sumitomo Electric Industries, Ltd. Process for molding ceramics
US6458298B1 (en) 1992-09-10 2002-10-01 Sumitomo Electric Industries, Ltd. Process for molding ceramics

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0089317A2 (en) * 1982-03-17 1983-09-21 Keramik Holding AG Laufen Method and device for making moulded articles
EP0089317A3 (en) * 1982-03-17 1985-04-24 Keramik Holding AG Laufen Method and device for making moulded articles
JPS58208005A (en) * 1982-05-27 1983-12-03 株式会社イナックス Sludge casting molding method
GB2195286A (en) * 1986-07-26 1988-04-07 Toto Ltd Mold use in slip-casting ceramic articles
GB2195286B (en) * 1986-07-26 1989-12-20 Toto Ltd Mould used in pressure slip casting ceramic articles
US6458298B1 (en) 1992-09-10 2002-10-01 Sumitomo Electric Industries, Ltd. Process for molding ceramics
EP0756922A1 (en) * 1995-07-27 1997-02-05 Sumitomo Electric Industries, Ltd. Process for molding ceramics

Also Published As

Publication number Publication date
NL6509854A (en) 1966-01-31

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