EP3401068A3 - Mold with high controllability - Google Patents

Mold with high controllability Download PDF

Info

Publication number
EP3401068A3
EP3401068A3 EP18171187.0A EP18171187A EP3401068A3 EP 3401068 A3 EP3401068 A3 EP 3401068A3 EP 18171187 A EP18171187 A EP 18171187A EP 3401068 A3 EP3401068 A3 EP 3401068A3
Authority
EP
European Patent Office
Prior art keywords
mold
high controllability
data
display
receptacle
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Withdrawn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
EP18171187.0A
Other languages
German (de)
French (fr)
Other versions
EP3401068A2 (en
Inventor
Stefano Gatti
Paolo Zobbi
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.)
Gape Due SpA
Original Assignee
Gape Due 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 Gape Due SpA filed Critical Gape Due SpA
Publication of EP3401068A2 publication Critical patent/EP3401068A2/en
Publication of EP3401068A3 publication Critical patent/EP3401068A3/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Withdrawn legal-status Critical Current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
    • B28B3/024—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 the pressure on the material being transmitted through flexible or resilient wall parts, e.g. flexible cushions on the ramming surface, resilient wall parts pressing as a result of deformation caused by ram pressure
    • 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
    • B28B17/0081—Process control
    • 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
    • B28B17/04—Exhausting or laying dust
    • 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
    • B28B7/0002—Auxiliary parts or elements of the mould
    • B28B7/0005—Mould identification means, e.g. by radio frequency identification device [RFID]
    • 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
    • B28B7/0002—Auxiliary parts or elements of the mould
    • B28B7/0014—Fastening means for mould parts, e.g. for attaching mould walls on mould tables; Mould clamps
    • B28B7/002—Fastening means for mould parts, e.g. for attaching mould walls on mould tables; Mould clamps using magnets
    • 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
    • B28B7/42—Moulds; Cores; Mandrels characterised by means for modifying the properties of the moulding material for heating or cooling, e.g. steam jackets, by means of treating agents acting directly on the moulding material
    • 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
    • B30B11/02—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space
    • B30B11/04—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space co-operating with a fixed mould
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/0082—Dust eliminating means; Mould or press ram cleaning means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/16—Control arrangements for fluid-driven presses
    • B30B15/165—Control arrangements for fluid-driven presses for pneumatically-hydraulically driven presses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/26—Programme control arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B5/00—Cleaning by methods involving the use of air flow or gas flow
    • B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
    • 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
    • B30B11/001—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a flexible element, e.g. diaphragm, urged by fluid pressure; Isostatic presses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Automation & Control Theory (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Press Drives And Press Lines (AREA)

Abstract

A mold comprising:
at least one mold part (4, 5) comprising hydraulic cylinders (24e, 24f, 24g, 24h) which support at least one female mold portion (6a, 6b), which rests at least on one isostatic base (8b) and comprises at least one receptacle (7a, 7b, 7c);
characterized in that it comprises:
- means for detecting one or more operating parameters of the mold during the active step;
- one or more data collection controllers (15) adapted to collect the data detected by the detection means;
- a display device (29) connected to the controller (15), adapted to process and display the collected data.
EP18171187.0A 2017-05-10 2018-05-08 Mold with high controllability Withdrawn EP3401068A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102017000050342A IT201700050342A1 (en) 2017-05-10 2017-05-10 MOLD WITH HIGH CONTROLLABILITY

Publications (2)

Publication Number Publication Date
EP3401068A2 EP3401068A2 (en) 2018-11-14
EP3401068A3 true EP3401068A3 (en) 2019-01-16

Family

ID=59859522

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18171187.0A Withdrawn EP3401068A3 (en) 2017-05-10 2018-05-08 Mold with high controllability

Country Status (2)

Country Link
EP (1) EP3401068A3 (en)
IT (1) IT201700050342A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201900010119A1 (en) * 2019-06-26 2020-12-26 Realmeccanica S R L COMPACTION GROUP FOR CERAMIC PRODUCTS

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2269132A (en) * 1992-07-27 1994-02-02 Hitachi Ltd Producing multilayer ceramic board
EP1145812A1 (en) * 2000-03-06 2001-10-17 Industria Cooperadora Azulejo S.L. Autonomous hydraulic mould for the formation of ceramic elements
EP1637315A1 (en) * 2004-09-15 2006-03-22 Euroditan S.L. Press for making ceramic tiles
EP1716998A2 (en) * 2005-04-26 2006-11-02 Sacmi Cooperativa Meccanici Imola Societa' Cooperativa Compaction control system by means of isostatic moulds
DE102007001314A1 (en) * 2007-01-02 2008-07-03 Georg Taubmann Clock and operating hours counting device for use during operation of e.g. stone molding machine, has counting and time measuring unit, which is supplied with necessary operational voltage by generator without battery
EP2364830A1 (en) * 2010-03-10 2011-09-14 Gape Due S.P.A. Mold for the unidirectional pressing of ceramic articles

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2269132A (en) * 1992-07-27 1994-02-02 Hitachi Ltd Producing multilayer ceramic board
EP1145812A1 (en) * 2000-03-06 2001-10-17 Industria Cooperadora Azulejo S.L. Autonomous hydraulic mould for the formation of ceramic elements
EP1637315A1 (en) * 2004-09-15 2006-03-22 Euroditan S.L. Press for making ceramic tiles
EP1716998A2 (en) * 2005-04-26 2006-11-02 Sacmi Cooperativa Meccanici Imola Societa' Cooperativa Compaction control system by means of isostatic moulds
DE102007001314A1 (en) * 2007-01-02 2008-07-03 Georg Taubmann Clock and operating hours counting device for use during operation of e.g. stone molding machine, has counting and time measuring unit, which is supplied with necessary operational voltage by generator without battery
EP2364830A1 (en) * 2010-03-10 2011-09-14 Gape Due S.P.A. Mold for the unidirectional pressing of ceramic articles

Also Published As

Publication number Publication date
EP3401068A2 (en) 2018-11-14
IT201700050342A1 (en) 2018-11-10

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Effective date: 20190717