ES461673A1 - Prensa perfeccionada para prensar polvo ceramico con el fin de conformar cuerpos de moldeo de plato. - Google Patents

Prensa perfeccionada para prensar polvo ceramico con el fin de conformar cuerpos de moldeo de plato.

Info

Publication number
ES461673A1
ES461673A1 ES461673A ES461673A ES461673A1 ES 461673 A1 ES461673 A1 ES 461673A1 ES 461673 A ES461673 A ES 461673A ES 461673 A ES461673 A ES 461673A ES 461673 A1 ES461673 A1 ES 461673A1
Authority
ES
Spain
Prior art keywords
press
ceramic powder
articles
mold
potlike
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
ES461673A
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 ES461673A1 publication Critical patent/ES461673A1/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

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)
  • Moulds, Cores, Or Mandrels (AREA)
  • Press Drives And Press Lines (AREA)

Abstract

Prensa perfeccionada para prensar polvo cerámico con el fin de conformar cuerpos de moldo a modo de plato, con un fondo y una pared lateral sustancialmente perpendicular a aquél, constituida por un macho superior que moldea definitivamente la superficie exterior del fondo y por un molde inferior recubierto de una membrana elástica que puede someterse a la presión de un medio de presión, así como por una envolvente en sí cerrada que determina la forma exterior de la pared lateral, caracterizada porque la envolvente está hecha de un material elásticamente deformable, y se ha previsto un dispositivo con el que la envolvente puede someterse a presión hacia dentro.
ES461673A 1976-08-18 1977-08-17 Prensa perfeccionada para prensar polvo ceramico con el fin de conformar cuerpos de moldeo de plato. Expired ES461673A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2637231A DE2637231C3 (de) 1976-08-18 1976-08-18 Vorrichtung zum Pressen keramischen Pulvers zu topfartigen Formkörpern

Publications (1)

Publication Number Publication Date
ES461673A1 true ES461673A1 (es) 1978-06-01

Family

ID=5985768

Family Applications (1)

Application Number Title Priority Date Filing Date
ES461673A Expired ES461673A1 (es) 1976-08-18 1977-08-17 Prensa perfeccionada para prensar polvo ceramico con el fin de conformar cuerpos de moldeo de plato.

Country Status (7)

Country Link
US (1) US4133626A (es)
BR (1) BR7705455A (es)
DE (1) DE2637231C3 (es)
ES (1) ES461673A1 (es)
FR (1) FR2361986A1 (es)
GB (1) GB1581247A (es)
IT (1) IT1116788B (es)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2728630A1 (de) * 1977-06-24 1979-01-11 Netzsch Maschinenfabrik Presswerkzeug zum herstellen keramischer formlinge aus pulverfoermiger masse
IT1125121B (it) * 1979-05-23 1986-05-14 Ideal Standard Spa Stampo per la colatura di un materiale ceramico in forma di barbottina
IT1126638B (it) * 1979-12-20 1986-05-21 Pier Luigi Nava Procedimento e relativo utensile per stampare manufatti in resina armata
US4388263A (en) * 1981-10-13 1983-06-14 General Dynamics Corp./Convair Division Controlled elastomeric tooling for plastic fabrication
DE3304576A1 (de) * 1983-02-10 1984-08-16 Laeis-Werke Ag, 5500 Trier Verfahren und vorrichtung zum herstellen von tiefen kegeligen oder zylindrischen keramischen hohlkoerpern aus pulverfoermiger oder granulatartiger pressmasse durch isostatisches pressen
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.
GB2163993B (en) * 1983-09-02 1988-08-10 Budd Co Sheet molding & apparatus
DE3444108A1 (de) * 1984-12-04 1986-06-05 Hüls AG, 4370 Marl Werkzeug zur herstellung von formteilen und dessen verwendung
EP0259449A1 (en) * 1986-02-20 1988-03-16 Libbey-Owens-Ford Co. Seal construction for a mold structure for encapsulating glass with a gasket
DE3626365A1 (de) * 1986-08-04 1988-02-11 Dorst Masch & Anlagen Vorrichtung sowie verfahren zur herstellung von mit einem seitlichen fortsatz versehenen tiefenzylindrischen oder kegeligen formkoerpern, insbesondere henkeltassen
EP0294519B1 (en) * 1987-04-27 1993-03-24 Inax Corporation Dry-type powder pressing method and apparatus
US5071338A (en) * 1987-09-08 1991-12-10 United Technologies Corporation Tool for forming complex composite articles
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
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
CN101111627B (zh) * 2005-02-01 2012-05-09 东曹株式会社 烧结体、溅射靶和成型模及使用该成型模的烧结体的制造方法
US20060196968A1 (en) * 2005-02-17 2006-09-07 Rabin Barry H Controlled formation of vapor and liquid droplet jets from liquids
ATE413256T1 (de) 2005-07-19 2008-11-15 Abrasive Tech Inc Verfahren und vorrichtung zum herstellung von schleifwerkzeugen
SI1882571T1 (sl) * 2006-07-26 2012-12-31 Ta-Ro Progetti S.N.C. Di Tagliati Rodolfo E C. Izostatična matrica za formanje ploščic
DE102011103745B4 (de) * 2011-05-31 2020-06-04 Sama Maschinenbau Gmbh Verfahren und Preßwerkzeug zum isostatischen Pressen
US9878469B2 (en) 2013-09-10 2018-01-30 Rsi Home Products Management, Inc. Mold
US10145093B2 (en) * 2015-06-09 2018-12-04 Rsi Home Products Management, Inc. Mold
DE102016114653A1 (de) * 2016-08-08 2018-02-08 Monier Roofing Gmbh Pressform und Verfahren zur Herstellung eines Dachziegels
EP3915745A1 (en) * 2020-05-29 2021-12-01 Siti - B&T Group S.p.A. Equipment for the manufacture of slabs of ceramic material
IT202200005531A1 (it) * 2022-03-21 2023-09-21 Siti B & T Group Spa Attrezzatura per la realizzazione di lastre in materiale ceramico

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR958393A (es) * 1950-03-08
US2290910A (en) * 1938-12-21 1942-07-28 Champion Spark Plug Co Semiautomatic press
US2449407A (en) * 1943-05-24 1948-09-14 Walter S Mulholland Apparatus for forming grinding wheels
US3034191A (en) * 1960-10-05 1962-05-15 Gen Motors Corp Isostatic molding apparatus
US3239591A (en) * 1965-05-06 1966-03-08 Pacific Clay Products Method of making clay pipe
DE1684041A1 (de) * 1967-03-22 1971-03-04 Yuken Kogyo Co Ltd Verfahren zum Herstellen von Geschirr u. dgl. aus trockenem Pulver
US3588080A (en) * 1968-08-02 1971-06-28 American Standard Inc Extrusion prevention means
DE1808144A1 (de) * 1968-11-09 1970-06-11 Steuler Industriewerke Gmbh Vorrichtung zum Pressen tellerfoermiger,keramischer Koerper,insbesondere Brennhilfsmitteln
US3618179A (en) * 1969-09-22 1971-11-09 American Standard Inc Hole-forming attachment for powder press
US3591903A (en) * 1969-10-15 1971-07-13 Nat Forge Co Isostatic press with multipart mold
US3594877A (en) * 1969-10-24 1971-07-27 Yuken Kogyo Co Ltd Apparatus for manufacturing ceramic articles
US3664799A (en) * 1969-11-04 1972-05-23 American Standard Inc Powder compacting press
FR2190046A5 (es) * 1972-06-20 1974-01-25 Kolpishon Anna
US4043724A (en) * 1975-07-11 1977-08-23 Dorst-Keramikaschinen-Bau Otto Dorst U. Dipl. -Ing. Walter Schlegel Device for pressing articles such as plates from pulverulent porcelain composition
IT1054058B (it) * 1976-01-13 1981-11-10 Bettonica L Pressa idraulica particolarmente per la formatura e la pressatura di oggetti ceramici cavi tronco cilindrici o tronco conici o simili

Also Published As

Publication number Publication date
DE2637231B2 (de) 1979-07-05
FR2361986A1 (fr) 1978-03-17
FR2361986B1 (es) 1982-10-08
DE2637231A1 (de) 1978-02-23
DE2637231C3 (de) 1982-03-04
BR7705455A (pt) 1978-06-06
GB1581247A (en) 1980-12-10
US4133626A (en) 1979-01-09
IT1116788B (it) 1986-02-10

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