ES459744A1 - Prensa perfeccionada para la fabricacion de platos o simila-res. - Google Patents

Prensa perfeccionada para la fabricacion de platos o simila-res.

Info

Publication number
ES459744A1
ES459744A1 ES459744A ES459744A ES459744A1 ES 459744 A1 ES459744 A1 ES 459744A1 ES 459744 A ES459744 A ES 459744A ES 459744 A ES459744 A ES 459744A ES 459744 A1 ES459744 A1 ES 459744A1
Authority
ES
Spain
Prior art keywords
membrane
plate
pressing
pulverulent
pressure
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.)
Expired
Application number
ES459744A
Other languages
English (en)
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.)
DORST Technologies GmbH and Co KG
Original Assignee
DORST Technologies GmbH and Co KG
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 DORST Technologies GmbH and Co KG filed Critical DORST Technologies GmbH and Co KG
Publication of ES459744A1 publication Critical patent/ES459744A1/es
Expired 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
    • B28B3/003—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
    • 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
    • B28B7/44—Moulds; Cores; Mandrels characterised by means for modifying the properties of the moulding material for treating with gases or degassing, e.g. for de-aerating
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/019—Flexible fluid pressure

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)
  • Press Drives And Press Lines (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

Prensa perfeccionada para la fabricación de platos o similares, con un macho superior rígido de prensado que está configurado en correspondencia con la forma interior del plato a prensar o similar, y con una membrana elástica que cierra hacia arriba una oquedad del molde, sujeta en su borde adaptado a las dimensiones del borde del plato terminado, membrana que esta provista de una garganta anular que corresponde al pié del plato y sobre la cual se distribuye la masa pulverulenta de porcelana dentro de los límites fijados por la sujeción, llenándose la oquedad que hay debajo de la membrana con agente de presión que, después de bajar el macho de la prensa, puede ponerse a presión en su posición de prensado sobre la masa pulverulenta de porcelana distribuída sobre la membrana.
ES459744A 1976-06-16 1977-06-14 Prensa perfeccionada para la fabricacion de platos o simila-res. Expired ES459744A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2627160A DE2627160C3 (de) 1976-06-16 1976-06-16 Verfahren zum Herstellen von Tellern o.dgl. mittels einer Presse sowie Presse zur Durchführung des Verfahrens

Publications (1)

Publication Number Publication Date
ES459744A1 true ES459744A1 (es) 1978-04-01

Family

ID=5980752

Family Applications (1)

Application Number Title Priority Date Filing Date
ES459744A Expired ES459744A1 (es) 1976-06-16 1977-06-14 Prensa perfeccionada para la fabricacion de platos o simila-res.

Country Status (7)

Country Link
US (1) US4128375A (es)
BR (1) BR7703872A (es)
DE (1) DE2627160C3 (es)
ES (1) ES459744A1 (es)
FR (2) FR2354865A1 (es)
GB (1) GB1589666A (es)
IT (1) IT1083516B (es)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2015916B (en) * 1978-03-13 1982-06-09 Clint Inc Compression moulding
US4268238A (en) * 1978-03-13 1981-05-19 Clint, Inc. Flow molding
DE2933226C2 (de) * 1979-08-16 1983-11-10 Dorst-Keramikmaschinen-Bau Otto Dorst U. Dipl.-Ing. Walter Schlegel, 8113 Kochel Membran für eine Presse zum Herstellen von Tellern o.dgl.
DE2935157A1 (de) * 1979-08-31 1981-03-12 Laeis-Werke Ag, 5500 Trier Presse fuer formteile.
IT1126638B (it) * 1979-12-20 1986-05-21 Pier Luigi Nava Procedimento e relativo utensile per stampare manufatti in resina armata
DE3128348A1 (de) * 1981-07-17 1983-02-03 Bühler, Eugen, Dipl.-Ing., 8871 Burtenbach Einrichtung zur herstellung von formlingen aus einer rieselfaehigen masse stichwort: "vorverdichtung im schiesskopf"
FR2477461A1 (fr) * 1980-03-07 1981-09-11 Tech Realisa Et Perfectionnements aux presses horizontales de faconnage d'objets en ceramique
DE3018138A1 (de) * 1980-05-12 1981-11-19 Gebrüder Netzsch, Maschinenfabrik GmbH & Co, 8672 Selb Presswerkzeug zum herstellen keramischer formlinge aus pulverfoermiger masse
DE3207565C2 (de) * 1982-03-02 1985-11-21 Hutschenreuther Ag, 8672 Selb Verfahren und Einrichtung zur Herstellung eines mit Dekorelementen an seiner Oberfläche versehenen Formlings aus keramischer Masse, insbesondere aus Porzellanmasse
US4439392A (en) * 1982-11-22 1984-03-27 Pda Engineering Method and apparatus for making a glass laminated structure
DE3332277A1 (de) * 1983-03-30 1984-10-04 Dorst - Maschinen- und Anlagen-Bau Otto Dorst u. Dipl. Ing. Walter Schlegel GmbH & Co, 8113 Kochel Presse zum herstellen von tellern od. dgl.
DE3339487A1 (de) * 1983-10-31 1985-05-15 Bühler, Eugen, Dipl.-Ing., 8877 Burtenbach Verfahren zur herstellung eines trockengepressten formlings aus trockener, rieselfaehiger formmasse, insbesondere keramischer formmasse
DE3542332A1 (de) * 1985-11-29 1987-06-04 Hutschenreuther Verfahren und einrichtung zur herstellung von mit kanaelen versehenen presslingen aus pulverfoermiger formmasse, insbesondere keramischer formmasse stichwort: honeycomb
US4823729A (en) * 1987-01-20 1989-04-25 Dvsg Patentverwaltungs Machine for applying a fused configuration of powder on a shoe substrate
US4915890A (en) * 1987-09-17 1990-04-10 The Dow Chemical Company Casting process
US5034448A (en) * 1987-09-17 1991-07-23 The Dow Chemical Company Slip composition for whiteware articles
US4943222A (en) * 1989-04-17 1990-07-24 Shell Oil Company Apparatus for forming preformed material
US5466146A (en) * 1992-06-29 1995-11-14 Fritz; Michael L. Hydroforming platen and seal
US5460773A (en) 1993-08-11 1995-10-24 Fritz; Michael L. Seal for blow down platen
US6406659B1 (en) 1995-03-28 2002-06-18 Eric Lang Composite molding method and apparatus
US6919039B2 (en) * 1995-03-28 2005-07-19 Eric J. Lang Channel assisted resin transfer molding
US5783228A (en) * 1996-02-05 1998-07-21 Crx Limited Molded and laminated curved surface composites
EP0945069B1 (en) * 1998-11-02 2001-04-11 Aasted-Mikroverk Aps Apparatus for the production of shells of fat-containing, chocolate-like masses
ITMI20010365U1 (it) * 2001-07-02 2003-01-02 Enzo Mantegani Procedimento e dispositivo per la formatura isostatica di oggetti in porcellana, ed altri materiali,con faccia a vista speculare e similari
US6709259B2 (en) * 2001-08-27 2004-03-23 Tanken Seal Seiko Co., Ltd. Movable vacuum forming apparatus for pressing and vacuum press apparatus
ATE333217T1 (de) * 2002-04-22 2006-08-15 Aasted Mikroverk Aps Pressformungsvorrichtung für schokoladen- erzeugnissen auf einem bahnförderer
EP1356741A1 (en) * 2002-04-22 2003-10-29 Aasted-Mikroverk Aps Apparatus for making chocolate articles on a conveyor web
ITRM20100294A1 (it) * 2010-05-31 2011-12-01 Mass Spa "metodo e stampo per la formatura di manufatti ad uso civile ed ornamentale"
CN102463623A (zh) * 2010-11-05 2012-05-23 绍兴信诚电子瓷业有限公司 瓷套压制成型模具
WO2022265608A1 (en) * 2021-06-18 2022-12-22 Ng Loji̇sti̇k Pazarlama Yatirim Ve Gayri̇menkul Anoni̇m Şi̇rketi̇ Mold assembly with double pressed

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE379391C (de) * 1920-04-23 1923-08-21 Leandro Cucurny Verfahren und Einrichtung zum Formen von Tellern und aehnlichen keramischen Gebrauchsgegenstaenden
US1863854A (en) * 1929-11-04 1932-06-21 Champion Porcelain Company Method of and apparatus for shaping articles
DE676705C (de) * 1938-01-07 1939-06-09 Vorm Georg Dorst A G Maschf Staubabsaugevorrichtung an Pressen
GB516625A (en) * 1938-06-30 1940-01-08 George Wright Improvements in or connected with press tools for the production of dust-pressed tiles and such like
US2644198A (en) * 1950-04-26 1953-07-07 Us Rubber Co Process of making containers
GB828725A (en) * 1956-09-24 1960-02-24 John Walley Improvements relating to the pressing of articles from powdered material
DE1066473B (de) * 1957-04-12 1959-10-01 Graz Dr.-Ing. Hugo Apfelbeck (Österreich) Verfahren und Vorrichtung zur Herstellung von Porzellantellern und ähnlichen runden keramischen Erzeugnissen
DE1235787B (de) * 1961-03-13 1967-03-02 Keramische Ind Bedarfs Kom Ges Trockenpresse zum Herstellen von Geschirrteilen
GB949264A (en) * 1961-12-29 1964-02-12 John Walley Improvements relating to the pressing of articles from powdered material
US3265265A (en) * 1962-03-19 1966-08-09 Lewi William Multi-lock clamping chain and method
US3172927A (en) * 1962-08-22 1965-03-09 Mojonnier Inc Albert Method and apparatus for molding plastic articles
US3308213A (en) * 1963-05-27 1967-03-07 Kirkhof Mfg Corp Vacuum forming die and method
US3470284A (en) * 1965-05-14 1969-09-30 Gundlach Gmbh Aug Device for producing refractory bodies and a method of producing such bodies
GB1121888A (en) * 1966-03-30 1968-07-31 Atomic Energy Authority Uk Improvements in or relating to methods of isostatic pressing
FR1484244A (fr) * 1966-06-21 1967-06-09 American Radiator & Standard Procédé, appareil et moule pour le moulage sous pression isostatique d'articles en céramique, ainsi qu'articles conformes à ceux obtenus
GB1160137A (en) * 1966-08-04 1969-07-30 British Ceramic Res Ass Improvements relating to the Pressing of Workpieces from Materials in a Finely Divided State
US3427687A (en) * 1966-11-07 1969-02-18 Miller Mold Co Mold construction
DE1684041A1 (de) * 1967-03-22 1971-03-04 Yuken Kogyo Co Ltd Verfahren zum Herstellen von Geschirr u. dgl. aus trockenem Pulver
US3477096A (en) * 1967-07-20 1969-11-11 Nat Forge Co Self-closing vacuum port for dry bag isostatic moulding press
US3546740A (en) * 1967-08-14 1970-12-15 Shell Oil Co Diaphragm-type sheet forming apparatus
FR2028281A1 (es) * 1969-01-14 1970-10-09 Intercan Sa
US3664799A (en) * 1969-11-04 1972-05-23 American Standard Inc Powder compacting press
GB1315523A (en) * 1970-04-14 1973-05-02 British Ceramic Res Ass Pressing of articles from materials in a finely divided state
US3705248A (en) * 1970-04-15 1972-12-05 Carborundum Co Molding of powdered or granular material
DE2151622A1 (de) * 1971-10-16 1973-04-19 Waschulewski Hans Georg Verfahren und vorrichtung zur herstellung von presskoerpern z. b. herstellung von kugelbrennelementen fuer hochtemperaturreaktoren
DD101841A1 (es) * 1972-11-22 1973-11-20
US3832100A (en) * 1973-01-05 1974-08-27 Gleason Works Tooling for receiving and supporting a quantity of powder material to be pressed into a self-supporting compact
DE2307496C3 (de) * 1973-02-15 1981-03-19 Dorst-Keramikmaschinen-Bau Otto Dorst U. Dipl.-Ing. Walter Schlegel, 8113 Kochel Presse zum Herstellen von Tellern o.dgl.

Also Published As

Publication number Publication date
BR7703872A (pt) 1978-02-21
FR2473400B1 (es) 1984-09-07
US4128375A (en) 1978-12-05
DE2627160B2 (de) 1979-07-05
IT1083516B (it) 1985-05-21
GB1589666A (en) 1981-05-20
DE2627160C3 (de) 1984-08-30
FR2473400A1 (fr) 1981-07-17
FR2354865B1 (es) 1982-07-16
DE2627160A1 (de) 1977-12-22
FR2354865A1 (fr) 1978-01-13

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19980209