GB1295056A - - Google Patents

Info

Publication number
GB1295056A
GB1295056A GB1295056DA GB1295056A GB 1295056 A GB1295056 A GB 1295056A GB 1295056D A GB1295056D A GB 1295056DA GB 1295056 A GB1295056 A GB 1295056A
Authority
GB
United Kingdom
Prior art keywords
station
moulds
slip
unit
mould
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
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 filed Critical
Publication of GB1295056A publication Critical patent/GB1295056A/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
    • B28B1/267—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 in moulds or on moulding surfaces supported by, or formed in or by, conveyors
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Producing Shaped Articles From Materials (AREA)
  • Casting Devices For Molds (AREA)

Abstract

1295056 Slip casting DOULTON & CO Ltd 19 April 1971 [17 March 1970] 12885/70 Heading B5A An installation for the pressure casting of slip in porous moulds includes a station 6 at which the moulds are mounted one after the other on a transporter unit 1, a station 7 where the moulds are removed in turn from the unit and pressurizing means for maintaining superatmospheric pressure on the slip in each mould whilst the mould is conveyed from station 6 to station 7. The pressure may be in the range 50-200 p.s.i. and the transporter unit may be intermittently rotated and associated with an auxiliary conveyer system 2 which feeds the moulds in a closed circuit to and from the unit. During mould conveyance from the unit by the auxiliary conveyer surplus slip is drained off and the cast products removed. Slip may be supplied to the moulds at or before reaching station 6.
GB1295056D 1970-03-17 1970-03-17 Expired GB1295056A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1288570 1970-03-17

Publications (1)

Publication Number Publication Date
GB1295056A true GB1295056A (en) 1972-11-01

Family

ID=10012917

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1295056D Expired GB1295056A (en) 1970-03-17 1970-03-17

Country Status (3)

Country Link
AU (1) AU2648671A (en)
DE (1) DE2112734A1 (en)
GB (1) GB1295056A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0463179A1 (en) * 1990-01-18 1992-01-02 Kawasaki Steel Corporation Apparatus for molding under high pressure
BE1006012A5 (en) * 1991-10-04 1994-04-19 Ngk Insulators Ltd Casting method for coating ceramic exhaust port.

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2706803A1 (en) * 1993-06-25 1994-12-30 Elmetherm Process for manufacturing a hollow ceramic product with an appendage, and associated device
DE4324684C1 (en) * 1993-07-22 1994-09-15 Netzsch Erich Holding Casting installation and process for diecasting ceramic articles

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0463179A1 (en) * 1990-01-18 1992-01-02 Kawasaki Steel Corporation Apparatus for molding under high pressure
EP0463179A4 (en) * 1990-01-18 1992-07-08 Kawasaki Steel Corporation Apparatus for molding under high pressure
BE1006012A5 (en) * 1991-10-04 1994-04-19 Ngk Insulators Ltd Casting method for coating ceramic exhaust port.
US5474724A (en) * 1991-10-04 1995-12-12 Ngk Insulators, Ltd. Method for molding a ceramic port liner

Also Published As

Publication number Publication date
DE2112734A1 (en) 1971-09-30
AU2648671A (en) 1972-09-14

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees