EP1403016A3 - Mold part for unidirectional pressing of loose materials, particularly ceramic mixes - Google Patents

Mold part for unidirectional pressing of loose materials, particularly ceramic mixes Download PDF

Info

Publication number
EP1403016A3
EP1403016A3 EP03019638A EP03019638A EP1403016A3 EP 1403016 A3 EP1403016 A3 EP 1403016A3 EP 03019638 A EP03019638 A EP 03019638A EP 03019638 A EP03019638 A EP 03019638A EP 1403016 A3 EP1403016 A3 EP 1403016A3
Authority
EP
European Patent Office
Prior art keywords
mold part
loose materials
particularly ceramic
unidirectional pressing
ceramic mixes
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.)
Granted
Application number
EP03019638A
Other languages
German (de)
French (fr)
Other versions
EP1403016A2 (en
EP1403016B1 (en
Inventor
Alfredo Missana
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP1403016A2 publication Critical patent/EP1403016A2/en
Publication of EP1403016A3 publication Critical patent/EP1403016A3/en
Application granted granted Critical
Publication of EP1403016B1 publication Critical patent/EP1403016B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
  • Presses And Accessory Devices Thereof (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Press Drives And Press Lines (AREA)
  • Compositions Of Oxide Ceramics (AREA)

Abstract

The part (1) has a plate-like body (2) with a set of receptacles (3). The receptacles has a front stop surface (19) that interacts with front abutment surface (20) formed in pistons (4) to stop the piston stroke. A wall (13) on side of the body acts on a material that is to be pressed. A circuit (C) with a fluid medium is associated with the receptacles to actuate respective pistons.
EP03019638A 2002-09-24 2003-09-05 Mold part for unidirectional pressing of loose materials, particularly ceramic mixes Expired - Lifetime EP1403016B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000264A ITMO20020264A1 (en) 2002-09-24 2002-09-24 HALF MOLD FOR UNIDIRECTIONAL PRESSING OF MATERIALS
ITMO20020264 2002-09-24

Publications (3)

Publication Number Publication Date
EP1403016A2 EP1403016A2 (en) 2004-03-31
EP1403016A3 true EP1403016A3 (en) 2005-09-28
EP1403016B1 EP1403016B1 (en) 2008-08-13

Family

ID=31972219

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03019638A Expired - Lifetime EP1403016B1 (en) 2002-09-24 2003-09-05 Mold part for unidirectional pressing of loose materials, particularly ceramic mixes

Country Status (4)

Country Link
EP (1) EP1403016B1 (en)
AT (1) ATE404337T1 (en)
DE (1) DE60322809D1 (en)
IT (1) ITMO20020264A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1391453B1 (en) 2008-09-26 2011-12-23 Alfredo Missana SEMISTAMPO FOR PRESSING INCOERENT MATERIALS, PARTICULARLY CERAMIC MIXTURES
CN111331709A (en) * 2020-04-22 2020-06-26 佛山市新鹏工业服务有限公司 Pressing method for large-plate ceramic tile

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1257667B (en) * 1992-07-29 1996-02-01 Improved plug for uniform compaction of ceramic tiles
EP0759346A1 (en) * 1995-08-18 1997-02-26 Carlo Antonio Camorani Isostatic pressing means and relative manufacturing method
EP0780202A2 (en) * 1995-12-18 1997-06-25 F.D.S. S.r.l. An improved half-die for ceramic tiles
EP0865888A1 (en) * 1997-03-18 1998-09-23 Annovi S.r.l. Isobaric punch for pressing ceramic tiles and method for making said punch

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1257667B (en) * 1992-07-29 1996-02-01 Improved plug for uniform compaction of ceramic tiles
EP0759346A1 (en) * 1995-08-18 1997-02-26 Carlo Antonio Camorani Isostatic pressing means and relative manufacturing method
EP0780202A2 (en) * 1995-12-18 1997-06-25 F.D.S. S.r.l. An improved half-die for ceramic tiles
EP0865888A1 (en) * 1997-03-18 1998-09-23 Annovi S.r.l. Isobaric punch for pressing ceramic tiles and method for making said punch

Also Published As

Publication number Publication date
EP1403016A2 (en) 2004-03-31
DE60322809D1 (en) 2008-09-25
ATE404337T1 (en) 2008-08-15
EP1403016B1 (en) 2008-08-13
ITMO20020264A1 (en) 2004-03-25

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