RU2005124027A - METHOD AND INSTALLATION FOR FORMING CERAMIC PANELS OR TILES - Google Patents

METHOD AND INSTALLATION FOR FORMING CERAMIC PANELS OR TILES Download PDF

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Publication number
RU2005124027A
RU2005124027A RU2005124027/03A RU2005124027A RU2005124027A RU 2005124027 A RU2005124027 A RU 2005124027A RU 2005124027/03 A RU2005124027/03 A RU 2005124027/03A RU 2005124027 A RU2005124027 A RU 2005124027A RU 2005124027 A RU2005124027 A RU 2005124027A
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Russia
Prior art keywords
powders
devices
controlling
pressing
installation according
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RU2005124027/03A
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Russian (ru)
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RU2370363C2 (en
Inventor
Пьетро РИВОЛА (IT)
Пьетро РИВОЛА
Алессандро КОККУЙО (IT)
Алессандро КОККУЙО
Original Assignee
Сакми Кооператива Мекканичи Имола Сосиета` Кооператива (It)
Сакми Кооператива Мекканичи Имола Сосиета` Кооператива
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Application filed by Сакми Кооператива Мекканичи Имола Сосиета` Кооператива (It), Сакми Кооператива Мекканичи Имола Сосиета` Кооператива filed Critical Сакми Кооператива Мекканичи Имола Сосиета` Кооператива (It)
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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
    • B28B3/12—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein one or more rollers exert pressure on the material
    • B28B3/123—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein one or more rollers exert pressure on the material on material in moulds or on moulding surfaces moving continuously underneath or between the rollers, e.g. on an endless belt
    • 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
    • B30B5/04—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 an endless band
    • B30B5/06—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 an endless band co-operating with another endless band

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
  • Press Drives And Press Lines (AREA)
  • Laminated Bodies (AREA)
  • Glass Compositions (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Finishing Walls (AREA)
  • Panels For Use In Building Construction (AREA)

Abstract

Method for forming ceramic tiles comprising the following operative steps: depositing on a conveyor belt a continuous layer of powders, means being associated with the belt for their lateral retention; pressing said powders to obtain a coherent article of compacted powders by advancing said belt through a pressing station of continuous type; controlling the force exerted on the powders during pressing. The method is implemented by a plant for forming ceramic tiles comprising a conveyor belt on which a continuous strip of material in powder form is created and which is arranged to advance said strip through a continuous pressing station provided with means for controlling the force exerted on said powders and enabling the powder strip on said belt to be compacted to obtain a coherent article of compacted powders, means being associated with said pressing station to laterally retain the material on said belt.

Claims (19)

1. Способ формования керамических плиток, в котором выполняют следующие стадии: наносят на конвейерную ленту сплошной слой порошков, причем с лентой связаны приспособления для удерживания порошков с боков, осуществляют прессование порошков для получения цельного изделия из уплотненных порошков путем продвижения ленты через блок прессования непрерывного действия, контролируют силу, прикладываемую к порошкам в процессе прессования.1. A method of molding ceramic tiles in which the following steps are performed: a continuous layer of powders is applied to the conveyor belt, and devices for holding the powders from the sides are connected to the belt, the powders are pressed to obtain a whole product from compacted powders by moving the belt through a continuous pressing unit control the force exerted on the powders during the pressing process. 2. Способ по п.1, отличающийся тем, что прессование порошков включает в себя как уплотнение порошков, так и контролируемое расширение порошков после уплотнения.2. The method according to claim 1, characterized in that the pressing of the powders includes both compaction of the powders and a controlled expansion of the powders after compaction. 3. Способ по п.2, отличающийся тем, что контроль силы, прикладываемой к порошкам в процессе прессования, проводят на стадии уплотнения порошков.3. The method according to claim 2, characterized in that the control of the force applied to the powders during the pressing process is carried out at the stage of compaction of the powders. 4. Способ по п.2, отличающийся тем, что контроль силы, прикладываемой к порошкам в процессе прессования, проводят на стадии расширения порошков.4. The method according to claim 2, characterized in that the control of the force applied to the powders during the pressing process is carried out at the stage of expansion of the powders. 5. Способ по п.2, отличающийся тем, что контроль силы, прикладываемой к порошкам в процессе прессования, проводят как на стадии уплотнения порошков, так и на стадии расширения порошков.5. The method according to claim 2, characterized in that the control of the force applied to the powders during the pressing process is carried out both at the stage of compaction of the powders and at the stage of expansion of the powders. 6. Способ по п.1, отличающийся тем, что уплотнение порошков в блоке прессования является постепенным в направлении продвижения порошков.6. The method according to claim 1, characterized in that the compaction of the powders in the pressing unit is gradual in the direction of advancement of the powders. 7. Способ по п.1, отличающийся тем, что изделие или заготовки, полученные данным способом, подвергают второму прессованию.7. The method according to claim 1, characterized in that the product or preform obtained by this method is subjected to second pressing. 8. Способ по п.1, отличающийся тем, что контроль за расширением материала осуществляют, по крайней мере, в направлении, перпендикулярном той поверхности изделия, которая имеет наибольшие размеры.8. The method according to claim 1, characterized in that the control over the expansion of the material is carried out at least in the direction perpendicular to that surface of the product that has the largest dimensions. 9. Установка для формования керамических плиток или панелей, содержащая конвейерную ленту, на которую наносят сплошную полосу материала в форме порошка и которая приспособлена для продвижения этой полосы через блок прессования непрерывного действия, что позволяет уплотнить полосу порошка на ленте для получения цельного изделия из уплотненных порошков, а также приспособления для удерживания материала на ленте с боков, связанные с блоком прессования, в которой блок прессования снабжен приспособлениями для контроля силы, прикладываемой к порошкам.9. Installation for molding ceramic tiles or panels containing a conveyor belt onto which a continuous strip of material in the form of powder is applied and which is adapted to advance this strip through a continuous pressing unit, which allows the strip of powder to be densified on the tape to obtain a whole product of compacted powders and also devices for holding the material on the tape from the sides, connected with the pressing unit, in which the pressing unit is equipped with devices for controlling the force applied powders. 10. Установка по п.9, отличающаяся тем, что блок прессования содержит первую зону, в которой порошки уплотняют, и вторую зону, где порошки подвергают декомпрессии.10. Installation according to claim 9, characterized in that the pressing unit comprises a first zone in which the powders are compacted and a second zone where the powders are decompressed. 11. Установка по п.9, отличающаяся тем, что приспособления для контроля силы, прикладываемой к порошкам, расположены в первой зоне уплотнения.11. Installation according to claim 9, characterized in that the devices for controlling the force applied to the powders are located in the first sealing zone. 12. Установка по п.9, отличающаяся тем, что приспособления для контроля силы, прикладываемой к порошкам, расположены во второй зоне декомпрессии порошков.12. Installation according to claim 9, characterized in that the devices for controlling the force applied to the powders are located in the second zone of decompression of the powders. 13. Установка по п.9, отличающаяся тем, что приспособления для контроля силы, прикладываемой к порошкам, расположены как в первой зоне уплотнения, так и во второй зоне декомпрессии порошков.13. Installation according to claim 9, characterized in that the devices for controlling the force exerted on the powders are located both in the first sealing zone and in the second powder decompression zone. 14. Установка по п.9, отличающаяся тем, что приспособления для контроля силы, прикладываемой к порошкам, содержат блок для контроля, по крайней мере, одного гидравлического цилиндропоршневого узла, с которым связаны приспособления для уплотнения порошков.14. Installation according to claim 9, characterized in that the devices for controlling the force exerted on the powders contain a unit for monitoring at least one hydraulic piston-cylinder assembly with which the devices for compacting powders are connected. 15. Установка по п.9, отличающаяся тем, что приспособления для уплотнения содержат, по крайней мере, один уплотняющий ролик.15. Installation according to claim 9, characterized in that the sealing devices comprise at least one sealing roller. 16. Установка по п.9, отличающаяся тем, что приспособления для контроля силы, прикладываемой к порошкам, содержат блок для контроля, по крайней мере, одного гидравлического цилиндропоршневого узла, с которым связано устройство для контроля за расширением уплотненных порошков.16. Installation according to claim 9, characterized in that the devices for controlling the force exerted on the powders contain a unit for monitoring at least one hydraulic cylinder-piston assembly, to which a device for controlling the expansion of the compacted powders is connected. 17. Установка по п.16, отличающаяся тем, что устройство для контроля за расширением порошков содержит, по крайней мере, одну пластину.17. Installation according to clause 16, characterized in that the device for monitoring the expansion of the powders contains at least one plate. 18. Установка по п.16, отличающаяся тем, что устройство для контроля за расширением уплотненных порошков содержит пластину, связанную со множеством параллельных гидравлических цилиндропоршневых узлов, расположенных в несколько рядов.18. Installation according to clause 16, characterized in that the device for controlling the expansion of the compacted powders contains a plate associated with many parallel hydraulic cylinder-piston assemblies located in several rows. 19. Установка по пп.14 и 16, отличающаяся тем, что блок управления для, по крайней мере, одного цилиндропоршневого узла содержит, по крайней мере, один насос для подачи жидкости под давлением и клапан для регулировки давления этой жидкости.19. Installation according to claims 14 and 16, characterized in that the control unit for at least one cylinder-piston unit comprises at least one pump for supplying pressure fluid and a valve for adjusting the pressure of this fluid.
RU2005124027/03A 2003-01-20 2003-12-23 Method and installation for forming of ceramic panels or tiles RU2370363C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITRE2003A000004 2003-01-20
IT000004A ITRE20030004A1 (en) 2003-01-20 2003-01-20 METHOD AND PLANT FOR THE FORMING OF SLABS OR CERAMIC TILES.

Publications (2)

Publication Number Publication Date
RU2005124027A true RU2005124027A (en) 2006-03-20
RU2370363C2 RU2370363C2 (en) 2009-10-20

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RU2005124027/03A RU2370363C2 (en) 2003-01-20 2003-12-23 Method and installation for forming of ceramic panels or tiles

Country Status (12)

Country Link
EP (1) EP1585620B1 (en)
CN (1) CN1738705B (en)
AT (1) ATE457860T1 (en)
AU (1) AU2003296730A1 (en)
BR (1) BR0317770B1 (en)
DE (1) DE60331361D1 (en)
ES (1) ES2339939T3 (en)
IT (1) ITRE20030004A1 (en)
MX (1) MXPA05007560A (en)
PT (1) PT1585620E (en)
RU (1) RU2370363C2 (en)
WO (1) WO2004065085A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMO20070231A1 (en) * 2007-07-10 2009-01-11 System Spa PROCESS FOR THE CONSTRUCTION OF SOLAR PANELS.
ITRE20110079A1 (en) * 2011-10-07 2013-04-08 Sacmi DEVICE FOR THE COMPACTION OF MATERIAL POWDER
CN104149171B (en) * 2014-08-22 2017-03-22 柳州市杰特建材有限责任公司 Roller press for cement boards
ITUA20161363A1 (en) * 2016-03-04 2017-09-04 System Spa PRESSING DEVICE
ITUA20164307A1 (en) * 2016-06-13 2017-12-13 Sacmi MACHINE AND METHOD FOR THE COMPACTION OF CERAMIC POWDER
IT201600091618A1 (en) 2016-09-12 2018-03-12 Sacmi DEVICE FOR THE COMPACTION OF POWDERED MATERIAL, IN PARTICULAR CERAMIC MATERIAL
CN106239702B (en) * 2016-09-27 2020-04-14 广东科达洁能股份有限公司 Continuous forming ceramic brick press and production process thereof
IT201600105117A1 (en) * 2016-10-19 2018-04-19 Sacmi MACHINE FOR THE COMPACTION OF MATERIAL POWDER
IT201700026199A1 (en) * 2017-03-09 2018-09-09 Sacmi PLANT AND METHOD FOR THE CREATION OF CERAMIC ARTICLES
IT201800007737A1 (en) * 2018-08-01 2020-02-01 Sacmi Cooperativa Mecc Imola Societa' Cooperativa METHOD FOR COMPACTION OF POWDER MATERIAL
RU2019128285A (en) * 2018-09-17 2021-03-09 Сакми Кооператива Мекканичи Имола Сочьета' Кооператива MACHINE AND METHOD FOR COMPACTING POWDER MATERIAL
CN109291218A (en) * 2018-10-15 2019-02-01 广东科达洁能股份有限公司 A kind of full-automatic lifting formula roll squeezer
CN219153230U (en) * 2022-08-24 2023-06-09 科达制造股份有限公司 Ceramic rolling equipment with controllable release Liang Qingjiao

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GB640018A (en) * 1946-07-03 1950-07-12 Atlas Products N Z Ltd Improvements in method of and apparatus for the manufacture of roofing tiles and thelike
US3991149A (en) * 1974-10-03 1976-11-09 Steven Hurwitt Method for controlling the thickness of ceramic tape
AU592279B2 (en) * 1987-05-22 1990-01-04 Intelhearts Co. Ltd. Method of producing a porous ceramic panel
GB2277707B (en) * 1993-04-29 1996-07-03 Redland Technology Ltd Improvements in a roof tile making machine
IT1269274B (en) * 1994-11-22 1997-03-26 Carlo Antonio Camorani METHOD FOR FORMING CERAMIC TILES AND RELATED PLANT
IT1292873B1 (en) * 1997-04-23 1999-02-11 Sacmi EQUIPMENT FOR PRESSING TWO-LAYER CERAMIC TILES

Also Published As

Publication number Publication date
BR0317770A (en) 2005-11-22
RU2370363C2 (en) 2009-10-20
EP1585620B1 (en) 2010-02-17
DE60331361D1 (en) 2010-04-01
CN1738705B (en) 2010-05-26
MXPA05007560A (en) 2005-09-21
WO2004065085A1 (en) 2004-08-05
BR0317770B1 (en) 2012-12-11
CN1738705A (en) 2006-02-22
ATE457860T1 (en) 2010-03-15
ES2339939T3 (en) 2010-05-27
EP1585620A1 (en) 2005-10-19
ITRE20030004A1 (en) 2004-07-21
PT1585620E (en) 2010-04-23
AU2003296730A1 (en) 2004-08-13
ITRE20030004A0 (en) 2003-01-20

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MM4A The patent is invalid due to non-payment of fees

Effective date: 20111224

NF4A Reinstatement of patent

Effective date: 20131210