GB1451123A - Moulds for the production of ceramic products - Google Patents

Moulds for the production of ceramic products

Info

Publication number
GB1451123A
GB1451123A GB1906174A GB1906174A GB1451123A GB 1451123 A GB1451123 A GB 1451123A GB 1906174 A GB1906174 A GB 1906174A GB 1906174 A GB1906174 A GB 1906174A GB 1451123 A GB1451123 A GB 1451123A
Authority
GB
United Kingdom
Prior art keywords
production
mould
base
ceramic products
air
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
GB1906174A
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.)
BASF Schweiz AG
Original Assignee
Synthesewerk Schwarzheide AG
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 Synthesewerk Schwarzheide AG filed Critical Synthesewerk Schwarzheide AG
Publication of GB1451123A publication Critical patent/GB1451123A/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
    • B28B1/261—Moulds therefor
    • B28B1/262—Mould materials; Manufacture of moulds or parts thereof
    • B28B1/263—Plastics
    • 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
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/34—Moulds, cores, or mandrels of special material, e.g. destructible materials
    • B28B7/344—Moulds, cores, or mandrels of special material, e.g. destructible materials from absorbent or liquid- or gas-permeable materials, e.g. plaster moulds in general
    • 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
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/40—Moulds; Cores; Mandrels characterised by means for modifying the properties of the moulding material
    • B28B7/44—Moulds; Cores; Mandrels characterised by means for modifying the properties of the moulding material for treating with gases or degassing, e.g. for de-aerating
    • 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
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/40—Moulds; Cores; Mandrels characterised by means for modifying the properties of the moulding material
    • B28B7/46—Moulds; Cores; Mandrels characterised by means for modifying the properties of the moulding material for humidifying or dehumidifying

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Filtering Materials (AREA)
  • Producing Shaped Articles From Materials (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
  • Porous Artificial Stone Or Porous Ceramic Products (AREA)

Abstract

1451123 Moulding ceramics SYNTHESEWERK SCHWARZHEIDE VEB 1 May 1974 [3 May 1973] 19061/74 Heading B5A A mould for the production of ceramic products comprises a porous body 1 of a polyurethane material having an inadequate permeability to air, with an air permeable porous base 3 through which entrapped air can escape. The base is made by firing a mould composition of alumina, clay and synthetic resin; alternatively a porous metallic filler may form part of the mould base.
GB1906174A 1973-05-03 1974-05-01 Moulds for the production of ceramic products Expired GB1451123A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD17058273A DD103408A1 (en) 1973-05-03 1973-05-03

Publications (1)

Publication Number Publication Date
GB1451123A true GB1451123A (en) 1976-09-29

Family

ID=5491080

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1906174A Expired GB1451123A (en) 1973-05-03 1974-05-01 Moulds for the production of ceramic products

Country Status (7)

Country Link
JP (1) JPS5030909A (en)
CS (1) CS169766B2 (en)
DD (1) DD103408A1 (en)
DE (1) DE2420506C3 (en)
FR (1) FR2227937B3 (en)
GB (1) GB1451123A (en)
HU (1) HU174384B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105014777A (en) * 2015-07-31 2015-11-04 广东皓明陶瓷科技有限公司 Female die for ceramic cup product and using method thereof

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT342483B (en) * 1975-10-29 1978-04-10 Oesterr Heraklith Ag PRESS FORM FOR MANUFACTURING LIGHTWEIGHT WOOD WOOL PANELS
US4386708A (en) * 1981-02-12 1983-06-07 American Can Company Container reject system
AT384575B (en) * 1983-03-23 1987-12-10 Karlovarsk Porcelan Oborovy BASE FOR MAKING CERAMIC SHAPES
JPS6092806A (en) * 1983-10-28 1985-05-24 株式会社日立製作所 Manufacture of ceramic product
JPS60114708U (en) * 1983-12-29 1985-08-03 松永　凱晴 Formwork equipment for cylindrical concrete products
FR2668093A1 (en) * 1990-10-23 1992-04-24 Canard Germain MOLDS FOR PRESSING FORMATION OF CERAMIC OR SIMILAR OBJECTS.
DE19609126A1 (en) * 1996-03-08 1997-09-11 Schumacher Umwelt Trenntech Mould for dewatering slip cast porcelain

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1241751B (en) * 1962-02-20 1967-06-01 Hans Schuhmann Process for the production of absorbent, capillary-active casting molds
DE1683921C3 (en) * 1966-08-27 1981-07-30 Naamloze Vennootschap Philips' Gloeilampenfabrieken, Eindhoven Method and device for the production of magnetizable moldings from ceramic material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105014777A (en) * 2015-07-31 2015-11-04 广东皓明陶瓷科技有限公司 Female die for ceramic cup product and using method thereof

Also Published As

Publication number Publication date
CS169766B2 (en) 1976-07-29
DE2420506C3 (en) 1979-03-29
FR2227937A1 (en) 1974-11-29
DE2420506B2 (en) 1978-07-27
DE2420506A1 (en) 1975-01-30
FR2227937B3 (en) 1977-03-04
DD103408A1 (en) 1974-01-20
HU174384B (en) 1979-12-28
JPS5030909A (en) 1975-03-27

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee