ES2179860T3 - MATRIX FOR THE ISOSTATIC PRESSING OF CERAMIC TILES AND PROCESS OF MANUFACTURE OF THE TILES. - Google Patents
MATRIX FOR THE ISOSTATIC PRESSING OF CERAMIC TILES AND PROCESS OF MANUFACTURE OF THE TILES.Info
- Publication number
- ES2179860T3 ES2179860T3 ES95202233T ES95202233T ES2179860T3 ES 2179860 T3 ES2179860 T3 ES 2179860T3 ES 95202233 T ES95202233 T ES 95202233T ES 95202233 T ES95202233 T ES 95202233T ES 2179860 T3 ES2179860 T3 ES 2179860T3
- Authority
- ES
- Spain
- Prior art keywords
- plate
- tiles
- cavity
- matrix
- semimatrix
- 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 - Lifetime
Links
- 239000000919 ceramic Substances 0.000 title abstract 2
- 239000011159 matrix material Substances 0.000 title abstract 2
- 238000000462 isostatic pressing Methods 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000012530 fluid Substances 0.000 abstract 2
- 238000006073 displacement reaction Methods 0.000 abstract 1
- 239000012528 membrane Substances 0.000 abstract 1
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
- 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
-
- 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
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B5/00—Presses characterised by the use of pressing means other than those mentioned in the preceding groups
- B30B5/02—Presses characterised by the use of pressing means other than those mentioned in the preceding groups wherein the pressing means is in the form of a flexible element, e.g. diaphragm, urged by fluid pressure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
- Compositions Of Oxide Ceramics (AREA)
Abstract
LA MATRIZ ISOSTATICA PARA PRENSAR TEJAS CERAMICAS COMPRENDE UNA SEMIMATRIZ (1) QUE TIENE UNA PLACA (6,39,42,48, 48A) QUE DELIMITA UNA CAVIDAD (7) DE LA SEMIMATRIZ (1) EN EL QUE ESTA CONTENIDO UN FLUIDO INCOMPRESIBLE (F) Y ANCLADO A DICHA SEMIMATRIZ (1) MEDIANTE UN COMPONENTE ELASTICO (2,68) QUE OBTURA EL FLUIDO INCOMPRESIBLE DENTRO DE DICHA CAVIDAD, ESTANDO DICHA PLACA (6,39,42,48,48A) LIBRE PARA REALIZAR DESPLAZAMIENTOS LIMITADOS MAS CERCA DE, Y ADEMAS A PARTIR DEL FONDO DE LA CAVIDAD (7), ESTANDO LA PLACA (6,39,48,48A) PROVISTA CON ABERTURAS (22A, 40, 43) QUE PASA A TRAVES DE ESTA. ESTO PERMITE QUE LA VENTAJA PARTICULAR DE OBTENER UN PRENSADO UNIFORME MIENTRAS MANTIENE UN ESPESOR SUSTANCIALMENTE HOMOGENEO DE LA TEJA, DEBIDO A LAS DESCONTINUIDADES EN LA PLACA (6,39, 48, 48A) QUE ACTUA DE UNA MANERA DIFERENCIADA SOBRE LAS VARIAS AREAS DE LA SUPERFICIE DE LA MEMBRANA (2,68) EN FUNCION DE LAS CARGAS TRANSMISTIDAS LOCALEMENTE POR LOS POLVOS DURANTE EL PRENSADO.THE ISOSTATIC MATRIX FOR PRESSING CERAMIC TILES INCLUDES A SEMIMATRIX (1) THAT HAS A PLATE (6,39,42,48, 48A) THAT DEFINES A CAVITY (7) OF THE SEMIMATRIX (1) IN WHICH IT IS CONTAINED AN INCOMPRESSIBLE FLUID ( F) AND ANCHORED TO SEMIMATRIC SIZE (1) BY AN ELASTIC COMPONENT (2.68) THAT OBTAINS THE INCOMPRESSIBLE FLUID INSIDE THIS CAVITY, BEING SUCH PLATE (6,39,42,48,48A) FREE TO PERFORM LIMITED DISPLACEMENTS NEARER OF, AND ALSO FROM THE FUND OF THE CAVITY (7), BEING THE PLATE (6,39,48,48A) PROVIDED WITH OPENINGS (22A, 40, 43) THAT PASSES THROUGH THIS. THIS ALLOWS THE PARTICULAR ADVANTAGE OF OBTAINING A UNIFORM PRESSED WHILE MAINTAINING A THICKLY HOMOGENEO THICKNESS OF THE TILE, DUE TO THE DISCONTINUITIES IN THE PLATE (6,39, 48, 48A) THAT ACT IN A DIFFERENT WAY OF THE VARIETY OF THE VARIETY OF THE MEMBRANE (2,68) IN FUNCTION OF THE LOADS TRANSMITTED LOCALLY BY DUST DURING PRESSING.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMO940127 IT1269252B (en) | 1994-09-13 | 1994-09-13 | Pressure distribution die for pressing ceramic tiles of even density - has lattice plate with elastomeric pressing surface seated on pressure levelling fluid bed contained in cavity formed in lower dia. |
ITMO940141 IT1269262B (en) | 1994-09-13 | 1994-10-11 | Pressure distribution die for pressing ceramic tiles of even density - has lattice plate with elastomeric pressing surface seated on pressure levelling fluid bed contained in cavity formed in lower dia. |
ITMO940175 IT1269288B (en) | 1994-12-28 | 1994-12-28 | Pressure distribution die for pressing ceramic tiles of even density - has lattice plate with elastomeric pressing surface seated on pressure levelling fluid bed contained in cavity formed in lower dia. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2179860T3 true ES2179860T3 (en) | 2003-02-01 |
Family
ID=27274119
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES95202233T Expired - Lifetime ES2179860T3 (en) | 1994-09-13 | 1995-08-18 | MATRIX FOR THE ISOSTATIC PRESSING OF CERAMIC TILES AND PROCESS OF MANUFACTURE OF THE TILES. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0701889B1 (en) |
AT (1) | ATE220975T1 (en) |
DE (1) | DE69527479D1 (en) |
ES (1) | ES2179860T3 (en) |
IT (1) | IT1269262B (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1279893B1 (en) * | 1995-12-18 | 1997-12-18 | F D S S R L | HALF MOLD FOR PERFECTED CERAMIC TILES |
DE19629413A1 (en) * | 1996-07-22 | 1998-01-29 | Erlus Baustoffwerke | Ceramic interlocking roof tiles |
IT1292690B1 (en) * | 1997-03-18 | 1999-02-11 | Annovi S R L | ISOBARIC PUNCH FOR PRESSING CERAMIC TILES AND METHOD FOR THE MANUFACTURING OF SAID PUNCH. |
ES2181511B2 (en) * | 1999-05-19 | 2003-12-16 | Vicente Rafael Fernandez | HYDRAULIC PUNCH WITH OIL TANK INCORPORATED. |
IT1315606B1 (en) * | 2000-03-07 | 2003-03-14 | Franco Bagni | HALF MOLD PERFECTED FOR PRESSING CERAMIC ARTICLES. |
WO2006095254A2 (en) * | 2005-03-09 | 2006-09-14 | Mira Di Algeri Maris | Isostatic pressing means |
ITRE20050033A1 (en) * | 2005-03-25 | 2006-09-26 | Cbm Srl | PUNCH CERAMIC TYPE BRAND |
IT201600079937A1 (en) * | 2016-07-29 | 2018-01-29 | I Dea Re S R L | BUFFER FOR TILES |
IT201900002749A1 (en) * | 2019-02-26 | 2020-08-26 | Officina Ferrari Carlo Spa | PAD FOR PRESSING POWDERS |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1160590A (en) * | 1967-03-20 | 1969-08-06 | Yuken Kogyo Co Ltd | An improved method and apparatus for the manufacture of Dish-Shaped Ceramic Articles |
US4370120A (en) * | 1978-11-28 | 1983-01-25 | Foster Robert D | Compacting press with expandable body |
US4937025A (en) * | 1987-09-30 | 1990-06-26 | Hydra Corporation | Molding apparatus and method |
ATE146115T1 (en) * | 1993-03-17 | 1996-12-15 | Maris Algeri | METHOD AND MOLD FOR ISOSTATIC PRESSING, IN PARTICULAR FOR PRODUCING CERAMIC TILES |
IT1262344B (en) * | 1993-12-21 | 1996-06-19 | Mass Spa | METHOD AND PLANT FOR THE FORMING OF COMPACT TILES AND UNIFORM THICKNESS, AND TILES SO OBTAINED. |
-
1994
- 1994-10-11 IT ITMO940141 patent/IT1269262B/en active IP Right Grant
-
1995
- 1995-08-18 DE DE69527479T patent/DE69527479D1/en not_active Expired - Lifetime
- 1995-08-18 EP EP95202233A patent/EP0701889B1/en not_active Expired - Lifetime
- 1995-08-18 ES ES95202233T patent/ES2179860T3/en not_active Expired - Lifetime
- 1995-08-18 AT AT95202233T patent/ATE220975T1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE69527479D1 (en) | 2002-08-29 |
EP0701889A3 (en) | 1996-07-10 |
IT1269262B (en) | 1997-03-26 |
EP0701889B1 (en) | 2002-07-24 |
ATE220975T1 (en) | 2002-08-15 |
ITMO940141A1 (en) | 1996-04-11 |
EP0701889A2 (en) | 1996-03-20 |
ITMO940141A0 (en) | 1994-10-11 |
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