GB1443685A - Method and device for producing ceramic veneers - Google Patents

Method and device for producing ceramic veneers

Info

Publication number
GB1443685A
GB1443685A GB558675A GB558675A GB1443685A GB 1443685 A GB1443685 A GB 1443685A GB 558675 A GB558675 A GB 558675A GB 558675 A GB558675 A GB 558675A GB 1443685 A GB1443685 A GB 1443685A
Authority
GB
United Kingdom
Prior art keywords
slip
chamber
serves
support
producing ceramic
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
GB558675A
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.)
GAILSCHE TONWERKE KGaA
Original Assignee
GAILSCHE TONWERKE KGaA
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 GAILSCHE TONWERKE KGaA filed Critical GAILSCHE TONWERKE KGaA
Publication of GB1443685A publication Critical patent/GB1443685A/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
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/24—Apparatus or processes for treating or working the shaped or preshaped articles for curing, setting or hardening
    • B28B11/243—Setting, e.g. drying, dehydrating or firing ceramic articles
    • 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
    • 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
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/04—Apparatus or processes for treating or working the shaped or preshaped articles for coating or applying engobing layers
    • B28B11/041—Apparatus or processes for treating or working the shaped or preshaped articles for coating or applying engobing layers for moulded articles undergoing a thermal treatment at high temperatures, such as burning, after coating
    • 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
    • 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
    • B28B7/342—Moulds, cores, or mandrels of special material, e.g. destructible materials which are at least partially destroyed, e.g. broken, molten, before demoulding; Moulding surfaces or spaces shaped by, or in, the ground, or sand or soil, whether bound or not; Cores consisting at least mainly of sand or soil, whether bound or not

Landscapes

  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Furnace Charging Or Discharging (AREA)

Abstract

In order that large-area, crack-free ceramic veneers can be manufactured economically in a continuous work cycle, a highly liquid ceramic slip is applied on a water-permeable or absorbent combustible support (4) and predried thereon. Subsequently, the slip is, together with the support (4), guided through a kiln. For applying the liquid slip, use is made of a three-chamber overflow device (18), the first chamber (25) of which serves for calming the inflowing slip and the second chamber (29) of which is intended for bringing about a constant slip level. The third chamber (31) serves to limit the thickness of the slip layer applied. <IMAGE>
GB558675A 1975-02-03 1975-02-10 Method and device for producing ceramic veneers Expired GB1443685A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH125675A CH614883A5 (en) 1975-02-03 1975-02-03 Method and device for manufacturing ceramic veneers

Publications (1)

Publication Number Publication Date
GB1443685A true GB1443685A (en) 1976-07-21

Family

ID=4206128

Family Applications (1)

Application Number Title Priority Date Filing Date
GB558675A Expired GB1443685A (en) 1975-02-03 1975-02-10 Method and device for producing ceramic veneers

Country Status (4)

Country Link
CH (1) CH614883A5 (en)
FR (1) FR2299951A1 (en)
GB (1) GB1443685A (en)
NL (1) NL7501559A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5411791A (en) * 1992-05-05 1995-05-02 Armstrong World Industries, Inc. Ceramic veneer composite structure

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2546441B1 (en) * 1983-05-25 1987-05-15 Ceraver PROCESS FOR PRODUCING A REINFORCED COMPOSITE STRUCTURE IN CERAMIC MATERIAL
EP0416273A1 (en) * 1989-09-07 1991-03-13 Asea Brown Boveri Ag Process for the continuous production of a double-sided roughened thin ceramic tape with predetermined surface texture

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5411791A (en) * 1992-05-05 1995-05-02 Armstrong World Industries, Inc. Ceramic veneer composite structure

Also Published As

Publication number Publication date
FR2299951B3 (en) 1977-10-21
CH614883A5 (en) 1979-12-28
FR2299951A1 (en) 1976-09-03
NL7501559A (en) 1976-08-12

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Legal Events

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