IT1262344B - METHOD AND PLANT FOR THE FORMING OF COMPACT TILES AND UNIFORM THICKNESS, AND TILES SO OBTAINED. - Google Patents

METHOD AND PLANT FOR THE FORMING OF COMPACT TILES AND UNIFORM THICKNESS, AND TILES SO OBTAINED.

Info

Publication number
IT1262344B
IT1262344B ITRE930089A ITRE930089A IT1262344B IT 1262344 B IT1262344 B IT 1262344B IT RE930089 A ITRE930089 A IT RE930089A IT RE930089 A ITRE930089 A IT RE930089A IT 1262344 B IT1262344 B IT 1262344B
Authority
IT
Italy
Prior art keywords
tiles
mold
feet
deviations
plant
Prior art date
Application number
ITRE930089A
Other languages
Italian (it)
Inventor
Lodovico Bardelli
Original Assignee
Mass 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 Mass Spa filed Critical Mass Spa
Priority to ITRE930089A priority Critical patent/IT1262344B/en
Publication of ITRE930089A0 publication Critical patent/ITRE930089A0/en
Priority to DE69423583T priority patent/DE69423583T2/en
Priority to EP94203545A priority patent/EP0659527B1/en
Priority to AT94203545T priority patent/ATE190899T1/en
Priority to ES94203545T priority patent/ES2142909T3/en
Publication of ITRE930089A1 publication Critical patent/ITRE930089A1/en
Application granted granted Critical
Publication of IT1262344B publication Critical patent/IT1262344B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/005—Control arrangements
    • 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
    • B28B17/00—Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
    • B28B17/0063—Control arrangements
    • B28B17/0072—Product control or inspection
    • 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
    • B28B3/003—Pressing by means acting upon the material via flexible mould wall parts, e.g. by means of inflatable cores, isostatic presses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)

Abstract

Metodo per la fabbricazione di piastrelle ceramiche in genere mediante pressatura in uno stampo isostatico nel quale il tampone preposto alla formatura dei piedini prevede una membrana che, in corrispondenza dei piedini, è sostenuta in modo rigido, detto stampo essendo montato in una pressa comprendente un carrello di caricamento del materiale nelle cavità dello stampo, prevede di effettuare ad intervalli prestabiliti, a) il rilevamento nella piastrella degli scostamenti massimi delle zone (66) adiacenti ai piedini (33) da un piano di riferimento, b) l'elaborazione di detti scostamenti in un microprocessore, e c) la modifica, in funzione dell'entità e della distribuzione degli scostamenti rilevati ed elaborati di almeno uno dei seguenti parametri: velocità di traslazione del carrello, inizio della discesa del tampone inferiore dello stampo in funzione della posizione del carrello, inclinazione delle paratoie divisorie presenti nella cavità del carrello.Method for the manufacture of ceramic tiles in general by pressing in an isostatic mold in which the pad used to form the feet provides a membrane which, in correspondence with the feet, is rigidly supported, said mold being mounted in a press comprising a trolley for loading the material into the cavities of the mold, provides for carrying out at predetermined intervals, a) the detection in the tile of the maximum deviations of the areas (66) adjacent to the feet (33) from a reference plane, b) the processing of said deviations in a microprocessor, and c) the modification, according to the entity and the distribution of the detected and processed deviations of at least one of the following parameters: translation speed of the carriage, beginning of the descent of the lower pad of the mold according to the position of the carriage, inclination of the dividing gates in the trolley cavity.

ITRE930089A 1993-12-21 1993-12-21 METHOD AND PLANT FOR THE FORMING OF COMPACT TILES AND UNIFORM THICKNESS, AND TILES SO OBTAINED. IT1262344B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
ITRE930089A IT1262344B (en) 1993-12-21 1993-12-21 METHOD AND PLANT FOR THE FORMING OF COMPACT TILES AND UNIFORM THICKNESS, AND TILES SO OBTAINED.
DE69423583T DE69423583T2 (en) 1993-12-21 1994-12-06 Method and device for the production of tiles of constant density and constant thickness and tiles produced in this way
EP94203545A EP0659527B1 (en) 1993-12-21 1994-12-06 Method and plant for forming tiles of uniform compaction and thickness, and tiles obtained thereby
AT94203545T ATE190899T1 (en) 1993-12-21 1994-12-06 METHOD AND APPARATUS FOR PRODUCING TILES OF CONSTANT DENSITY AND CONSTANT THICKNESS AND TILES PRODUCED THEREFORE
ES94203545T ES2142909T3 (en) 1993-12-21 1994-12-06 PROCEDURE AND INSTALLATION FOR THE MANUFACTURE OF UNIFORM COMPACTING AND THICKNESS TILES, AND TILES SO OBTAINED.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITRE930089A IT1262344B (en) 1993-12-21 1993-12-21 METHOD AND PLANT FOR THE FORMING OF COMPACT TILES AND UNIFORM THICKNESS, AND TILES SO OBTAINED.

Publications (3)

Publication Number Publication Date
ITRE930089A0 ITRE930089A0 (en) 1993-12-21
ITRE930089A1 ITRE930089A1 (en) 1995-06-21
IT1262344B true IT1262344B (en) 1996-06-19

Family

ID=11398485

Family Applications (1)

Application Number Title Priority Date Filing Date
ITRE930089A IT1262344B (en) 1993-12-21 1993-12-21 METHOD AND PLANT FOR THE FORMING OF COMPACT TILES AND UNIFORM THICKNESS, AND TILES SO OBTAINED.

Country Status (5)

Country Link
EP (1) EP0659527B1 (en)
AT (1) ATE190899T1 (en)
DE (1) DE69423583T2 (en)
ES (1) ES2142909T3 (en)
IT (1) IT1262344B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1269262B (en) * 1994-09-13 1997-03-26 Maris Algeri Pressure distribution die for pressing ceramic tiles of even density - has lattice plate with elastomeric pressing surface seated on pressure levelling fluid bed contained in cavity formed in lower dia.
DE19731146C1 (en) * 1997-07-21 1999-02-25 Dietrich Engmann Isostatic press ram for the production of ceramic tile blanks and press with this press ram
ES2181514B1 (en) * 1999-07-15 2004-06-01 Constantino Parra Rodriguez DEVICE FOR REGULATING COMPACTION IN PRESS PUNCHES.
DE10217199C1 (en) * 2002-04-18 2003-09-04 Dietrich Engmann Automatic control of ceramic tile blank densities uses a scraper bar at the press mold, with spaced pressure cylinders to set its height levels in sections during scraping for the required density distribution
EP1510311A1 (en) * 2003-08-23 2005-03-02 Euroditan S.L. Process for the production of ceramic tiles
WO2005068143A1 (en) * 2003-10-29 2005-07-28 Jimian Chen Multi-pipes material-distributing equipment for compacting tiles and its distributing method
ITRE20050033A1 (en) * 2005-03-25 2006-09-26 Cbm Srl PUNCH CERAMIC TYPE BRAND
ITRE20050042A1 (en) * 2005-04-26 2006-10-27 Sacmi COMPACTION CONTROL SYSTEM BY ISOSTATIC MOLDS
CN100463788C (en) * 2005-11-03 2009-02-25 唐君 Material distribution method of marbling imitated ceramic brick and material distribution equipment
ITMO20080040A1 (en) * 2008-02-15 2009-08-16 Sacmi APPARATUS AND PRESSING METHOD
IT201900013497A1 (en) * 2019-07-31 2021-01-31 Officina Ferrari Carlo Spa METHOD OF CONTROL OF THE FORMING OF CERAMIC TILES AND RELATED FORMING DEVICE
CN113910428A (en) * 2021-10-15 2022-01-11 清远市榕兴新型环保建材有限责任公司 Aerated brick machine-shaping device
CN115366227B (en) * 2022-08-08 2024-04-09 四会市大美地新材料有限公司 Green brick forming process
CN116100656B (en) * 2023-03-28 2023-07-25 铜陵优必胜新材料科技有限公司 Ceramic wafer laminating shaping device, production line and shaping method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3044137A (en) * 1960-02-29 1962-07-17 George E Kanta Device for controlling the height and density of building blocks
US3079661A (en) * 1961-03-06 1963-03-05 Crossley Machine Company Inc Automatic thickness control means for flat products
US3109927A (en) * 1961-04-20 1963-11-05 Florida Tile Ind Inc Tile size responsive apparatus and control
US3604075A (en) * 1969-01-27 1971-09-14 Stearns Mfg Co Density control system for block-making apparatus
US3963397A (en) * 1974-06-03 1976-06-15 Besser Company Cementitious product making system with product height gauging mechanism
DE2742572B1 (en) * 1977-09-22 1979-03-29 Fette Wilhelm Gmbh Method of making tablets and tablet press
ES2013172A6 (en) * 1989-04-12 1990-04-16 Iberditan Sa System for automatic correction of the pressing density in the manufacture of tiles.

Also Published As

Publication number Publication date
ITRE930089A1 (en) 1995-06-21
DE69423583T2 (en) 2000-08-03
ES2142909T3 (en) 2000-05-01
ITRE930089A0 (en) 1993-12-21
DE69423583D1 (en) 2000-04-27
ATE190899T1 (en) 2000-04-15
EP0659527A1 (en) 1995-06-28
EP0659527B1 (en) 2000-03-22

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19961128