EP1541308A3 - Method for manufacturing tiles equipped with veins similar to those of natural stones, and plant for carrying it out - Google Patents

Method for manufacturing tiles equipped with veins similar to those of natural stones, and plant for carrying it out Download PDF

Info

Publication number
EP1541308A3
EP1541308A3 EP04078185A EP04078185A EP1541308A3 EP 1541308 A3 EP1541308 A3 EP 1541308A3 EP 04078185 A EP04078185 A EP 04078185A EP 04078185 A EP04078185 A EP 04078185A EP 1541308 A3 EP1541308 A3 EP 1541308A3
Authority
EP
European Patent Office
Prior art keywords
natural stones
plant
carrying
those
manufacturing tiles
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.)
Withdrawn
Application number
EP04078185A
Other languages
German (de)
French (fr)
Other versions
EP1541308A2 (en
Inventor
Daniele Lamberti
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.)
Tecnografica Sistemi Welko SpA
Original Assignee
Tecnografica Sistemi Welko 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 Tecnografica Sistemi Welko SpA filed Critical Tecnografica Sistemi Welko SpA
Publication of EP1541308A2 publication Critical patent/EP1541308A2/en
Publication of EP1541308A3 publication Critical patent/EP1541308A3/en
Withdrawn legal-status Critical Current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
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/02—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form
    • B28B3/021—Ram heads of special form
    • 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
    • B28B13/0205—Feeding the unshaped material to moulds or apparatus for producing shaped articles supplied to the moulding device in form of a coherent mass of material, e.g. a lump or an already partially preshaped tablet, pastil or the like
    • 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
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/12—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein one or more rollers exert pressure on the material

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)

Abstract

Method for manufacturing tiles having the appearance of natural stones, comprising the following operating steps: arranging at least two layers of essentially constant thickness of powdered materials having different colourations on top of each other in a containment space, creating troughs having a depth at least equal to the thickness of the top layer on top of this stratified mass; and subjecting the stratified mass thus conditioned to pressing.
EP04078185A 2003-12-11 2004-11-23 Method for manufacturing tiles equipped with veins similar to those of natural stones, and plant for carrying it out Withdrawn EP1541308A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITRE20030116 ITRE20030116A1 (en) 2003-12-11 2003-12-11 METHOD FOR MANUFACTURE OF TILES EQUIPPED WITH
ITRE20030116 2003-12-11

Publications (2)

Publication Number Publication Date
EP1541308A2 EP1541308A2 (en) 2005-06-15
EP1541308A3 true EP1541308A3 (en) 2006-05-24

Family

ID=34509499

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04078185A Withdrawn EP1541308A3 (en) 2003-12-11 2004-11-23 Method for manufacturing tiles equipped with veins similar to those of natural stones, and plant for carrying it out

Country Status (2)

Country Link
EP (1) EP1541308A3 (en)
IT (1) ITRE20030116A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1393379B1 (en) * 2008-09-15 2012-04-20 Siti B & T Group Spa METHOD AND APPARATUS FOR REALIZING RECESSES ON CERAMIC MANUFACTURED SURFACES

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3484514A (en) * 1965-11-30 1969-12-16 Enrico Longinotti Process for molding decorative cement slabs
EP0894591A1 (en) * 1997-08-01 1999-02-03 Ariostea S.p.A. Loading system for the moulds of tile forming presses and relative implementation means
EP0927687A2 (en) * 1997-12-23 1999-07-07 Maris Algeri Method and means for transfer of granular materials

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3484514A (en) * 1965-11-30 1969-12-16 Enrico Longinotti Process for molding decorative cement slabs
EP0894591A1 (en) * 1997-08-01 1999-02-03 Ariostea S.p.A. Loading system for the moulds of tile forming presses and relative implementation means
EP0927687A2 (en) * 1997-12-23 1999-07-07 Maris Algeri Method and means for transfer of granular materials

Also Published As

Publication number Publication date
ITRE20030116A1 (en) 2005-06-12
EP1541308A2 (en) 2005-06-15

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