ATE446174T1 - SYSTEM FOR FEEDING A DOUBLE LAYER OF POWDER OR GRANULAR MATERIAL INTO THE MOLD CAVITY DURING CERAMIC TILE PRODUCTION - Google Patents

SYSTEM FOR FEEDING A DOUBLE LAYER OF POWDER OR GRANULAR MATERIAL INTO THE MOLD CAVITY DURING CERAMIC TILE PRODUCTION

Info

Publication number
ATE446174T1
ATE446174T1 AT05771039T AT05771039T ATE446174T1 AT E446174 T1 ATE446174 T1 AT E446174T1 AT 05771039 T AT05771039 T AT 05771039T AT 05771039 T AT05771039 T AT 05771039T AT E446174 T1 ATE446174 T1 AT E446174T1
Authority
AT
Austria
Prior art keywords
feeding
powder
cavity
double layer
ceramic tile
Prior art date
Application number
AT05771039T
Other languages
German (de)
Inventor
Ermes Bigi
Original Assignee
Lb Officine Meccaniche Spa
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 Lb Officine Meccaniche Spa filed Critical Lb Officine Meccaniche Spa
Application granted granted Critical
Publication of ATE446174T1 publication Critical patent/ATE446174T1/en

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
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/38—Treating surfaces of moulds, cores, or mandrels to prevent sticking
    • B28B7/386—Cleaning
    • 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
    • B28B13/0215—Feeding the moulding material in measured quantities from a container or silo
    • B28B13/022—Feeding several successive layers, optionally of different materials
    • 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
    • B28B13/0215—Feeding the moulding material in measured quantities from a container or silo
    • B28B13/023—Feeding the moulding material in measured quantities from a container or silo by using a feed box transferring the moulding material from a hopper to the moulding cavities
    • 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
    • B28B13/0215—Feeding the moulding material in measured quantities from a container or silo
    • B28B13/027—Feeding the moulding material in measured quantities from a container or silo by using a removable belt or conveyor transferring the moulding material to the moulding cavities

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Producing Shaped Articles From Materials (AREA)
  • Compositions Of Oxide Ceramics (AREA)

Abstract

A plant (1) for feeding a double layer of powder or granular material into a cavity (6) of the ceramic tile production mould, comprising: a loading carriage (10) which has at least one loading tray (11) with plan dimensions equal to those of the mould cavity (6), is arranged to receive a first material, and is driven with reciprocating movement between a retracted position in which the carriage (10) frees said cavity, and an advanced position in which the loading tray (11) releases said first material into the underlying mould cavity (6); a belt feeder (15) associated with said carriage (10) and arranged to receive a second material to be released into the cavity (6) above said first material, in which that said loading tray (11) is slidable on said carriage (10) between a retracted position, where said tray (11) receives said first material, and an advanced position, where said tray (11) lies below said belt feeder (15).
AT05771039T 2004-08-02 2005-07-22 SYSTEM FOR FEEDING A DOUBLE LAYER OF POWDER OR GRANULAR MATERIAL INTO THE MOLD CAVITY DURING CERAMIC TILE PRODUCTION ATE446174T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000097A ITRE20040097A1 (en) 2004-08-02 2004-08-02 SYSTEM FOR FOOD WITH POWDER OR GRANULAR MATERIAL A DOUBLE LAYER IN THE CAVITY OF THE MOLD FOR THE MANUFACTURE OF CERAMIC TILES
PCT/EP2005/008072 WO2006013032A1 (en) 2004-08-02 2005-07-22 Plant for feeding a double layer of powder or granular material into the cavity of the mould for ceramic tile production

Publications (1)

Publication Number Publication Date
ATE446174T1 true ATE446174T1 (en) 2009-11-15

Family

ID=35033742

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05771039T ATE446174T1 (en) 2004-08-02 2005-07-22 SYSTEM FOR FEEDING A DOUBLE LAYER OF POWDER OR GRANULAR MATERIAL INTO THE MOLD CAVITY DURING CERAMIC TILE PRODUCTION

Country Status (6)

Country Link
EP (1) EP1773553B1 (en)
CN (1) CN100589949C (en)
AT (1) ATE446174T1 (en)
DE (1) DE602005017275D1 (en)
IT (1) ITRE20040097A1 (en)
WO (1) WO2006013032A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMO20060297A1 (en) * 2006-09-26 2008-03-27 Lb Officine Meccaniche Spa APPARATUS AND SLAB
CN103481359B (en) * 2013-10-15 2015-08-05 浙江天晟建材集团有限公司 A kind of concrete distributing and induction system
CN111605971B (en) * 2020-05-27 2021-09-24 长春工业大学 Low-consumption high-efficiency multi-vehicle-type threshold front conveying equipment

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1097911A3 (en) * 1999-11-05 2003-12-10 Lo Scalino S.R.L. Decorated ceramic tiles, apparatus and method for decorating the same
EP1145813A1 (en) * 2000-04-14 2001-10-17 Officina C.M.S. S.R.L. A cover for closing outlets on pipes, containers, hoppers and the like
IT1318354B1 (en) * 2000-07-31 2003-08-25 Giorgio Prodi GROUP AND METHOD FOR LOADING THE CAVITY OF THE CONMATERIAL MOLD IN POWDER OR GRANULAR, IN THE MANUFACTURE OF TILES
CN1151094C (en) * 2001-02-22 2004-05-26 北京航空材料研究院 Method and special mold for preparing unfired ceramic element sheet

Also Published As

Publication number Publication date
EP1773553A1 (en) 2007-04-18
CN100589949C (en) 2010-02-17
WO2006013032A1 (en) 2006-02-09
EP1773553B1 (en) 2009-10-21
DE602005017275D1 (en) 2009-12-03
CN101001728A (en) 2007-07-18
ITRE20040097A1 (en) 2004-11-02

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Legal Events

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