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PT894588E - Metodo para formacao de ladrilhos ceramicos incluindo os de grandes dimensoes por meio de moldes parcialmente isostaticos e m dispositivo para implementar o metodo - Google Patents

Metodo para formacao de ladrilhos ceramicos incluindo os de grandes dimensoes por meio de moldes parcialmente isostaticos e m dispositivo para implementar o metodo

Info

Publication number
PT894588E
PT894588E PT98202462T PT98202462T PT894588E PT 894588 E PT894588 E PT 894588E PT 98202462 T PT98202462 T PT 98202462T PT 98202462 T PT98202462 T PT 98202462T PT 894588 E PT894588 E PT 894588E
Authority
PT
Portugal
Prior art keywords
isostatic
molds
implementing
partially
including those
Prior art date
Application number
PT98202462T
Other languages
English (en)
Inventor
Giuseppe Cassani
Original Assignee
Sacmi Coop Meccanici Imola Soc
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 Sacmi Coop Meccanici Imola Soc filed Critical Sacmi Coop Meccanici Imola Soc
Publication of PT894588E publication Critical patent/PT894588E/pt

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
    • B28B3/022—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 combined with vibrating or jolting
    • 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
    • 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
    • B30B11/022—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 whereby the material is subjected to vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/02—Dies; Inserts therefor; Mounting thereof; Moulds
    • B30B15/022—Moulds for compacting material in powder, granular of pasta form
    • B30B15/024—Moulds for compacting material in powder, granular of pasta form using elastic mould parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C2043/3205—Particular pressure exerting means for making definite articles
    • B29C2043/3238—Particular pressure exerting means for making definite articles pressurized liquid acting directly or indirectly on the material to be formed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
    • B29C43/3642—Bags, bleeder sheets or cauls for isostatic pressing
    • B29C2043/3649—Inflatable bladders using gas or fluid and related details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/021—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles characterised by the shape of the surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/10—Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
PT98202462T 1997-08-01 1998-07-22 Metodo para formacao de ladrilhos ceramicos incluindo os de grandes dimensoes por meio de moldes parcialmente isostaticos e m dispositivo para implementar o metodo PT894588E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT97RE000059A IT1294944B1 (it) 1997-08-01 1997-08-01 Metodo per formare piastrelle ceramiche di grandi dimensioni mediante stampi parzialmente isostatici, e dispositivo per attuare il metodo.

Publications (1)

Publication Number Publication Date
PT894588E true PT894588E (pt) 2003-07-31

Family

ID=11399094

Family Applications (1)

Application Number Title Priority Date Filing Date
PT98202462T PT894588E (pt) 1997-08-01 1998-07-22 Metodo para formacao de ladrilhos ceramicos incluindo os de grandes dimensoes por meio de moldes parcialmente isostaticos e m dispositivo para implementar o metodo

Country Status (7)

Country Link
US (2) US6030576A (pt)
EP (1) EP0894588B1 (pt)
BR (1) BR9803357A (pt)
DE (1) DE69811789T2 (pt)
ES (1) ES2189082T3 (pt)
IT (1) IT1294944B1 (pt)
PT (1) PT894588E (pt)

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IT1294942B1 (it) * 1997-08-01 1999-04-23 Sacmi Procedimento di pressatura di polveri ceramiche ed attrezzatura di attuazione dello stesso.
SE515607C2 (sv) * 1999-12-10 2001-09-10 Obducat Ab Anordning och metod vid tillverkning av strukturer
US7144539B2 (en) * 2002-04-04 2006-12-05 Obducat Ab Imprint method and device
US7320584B1 (en) * 2004-07-07 2008-01-22 Komag, Inc. Die set having sealed compliant member
US20060027036A1 (en) * 2004-08-05 2006-02-09 Biggs Todd L Methods and apparatuses for imprinting substrates
KR100546419B1 (ko) * 2004-09-03 2006-01-26 삼성전자주식회사 다이 어태치 장치, 이를 세정하는 세정 시스템 및 그세정방법
US20070231422A1 (en) * 2006-04-03 2007-10-04 Molecular Imprints, Inc. System to vary dimensions of a thin template
US8033808B2 (en) * 2007-08-24 2011-10-11 Delta Pt, Llc Pressure compensating molding system
IT1391453B1 (it) * 2008-09-26 2011-12-23 Alfredo Missana Semistampo per la pressatura di materiali incoerenti, particolarmente impasti ceramici
WO2010128953A1 (en) 2009-05-04 2010-11-11 Scg Building Materials Co., Ltd. Method and apparatus for forming and pressing powder materials
ITRM20100294A1 (it) * 2010-05-31 2011-12-01 Mass Spa "metodo e stampo per la formatura di manufatti ad uso civile ed ornamentale"
JP5677667B2 (ja) * 2010-07-27 2015-02-25 株式会社日立ハイテクノロジーズ インプリント装置及びインプリント転写方法
CN102225629B (zh) * 2011-04-02 2013-10-02 太原理工大学 多源动压等静压粉体成型工艺
DE102013109157B4 (de) * 2013-08-23 2016-06-09 Fette Compacting Gmbh Presse zur Herstellung von Presslingen aus pulverförmigem Material
JP6421621B2 (ja) * 2015-01-27 2018-11-14 株式会社デンソー 成形金型、成形金型システム、及び圧縮成形方法
DE102016114653A1 (de) * 2016-08-08 2018-02-08 Monier Roofing Gmbh Pressform und Verfahren zur Herstellung eines Dachziegels
CN111516107B (zh) * 2020-05-02 2021-12-14 卢衍忠 一种陶瓷洁具模压机

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US2618833A (en) * 1949-09-09 1952-11-25 Denison Eng Co Apparatus for forming ceramic articles
US3795464A (en) * 1968-08-23 1974-03-05 Graffman J Hydraulic pulse generator
US3671618A (en) * 1970-04-30 1972-06-20 Us Ceramic Tile Co Method for dry pressing ceramic tile
CH529587A (de) * 1970-10-22 1972-10-31 Von Roll Ag Vorrichtung zur Herstellung von Blöcken
US3717693A (en) * 1971-03-15 1973-02-20 American Can Co Dry pressing ceramic disk in mold having a multi-part female die
US3816052A (en) * 1972-07-17 1974-06-11 Package Machinery Co Operating apparatus for the platens in a thermoforming machine
US3813527A (en) * 1972-10-24 1974-05-28 Takeim Corp Liquid dispenser with electronic computing and display system
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US4666389A (en) * 1985-01-25 1987-05-19 The Texas A&M University System Apparatus for forming compacts from solid particles
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IT1269352B (it) * 1994-07-27 1997-03-26 Fabio Casolari Piano flottante per tamponi di presse
IT1279893B1 (it) * 1995-12-18 1997-12-18 F D S S R L Semistampo per piastrelle ceramiche perfezionato

Also Published As

Publication number Publication date
IT1294944B1 (it) 1999-04-23
US6309206B1 (en) 2001-10-30
BR9803357A (pt) 1999-11-16
ITRE970059A1 (it) 1999-02-01
ITRE970059A0 (it) 1997-08-01
EP0894588B1 (en) 2003-03-05
ES2189082T3 (es) 2003-07-01
EP0894588A1 (en) 1999-02-03
DE69811789D1 (de) 2003-04-10
DE69811789T2 (de) 2003-10-02
US6030576A (en) 2000-02-29

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