WO2024256930A3 - Dispensing device for a material in flakes or grains, method for producing ceramic tiles using the dispensing device and ceramic tile produced thereby - Google Patents

Dispensing device for a material in flakes or grains, method for producing ceramic tiles using the dispensing device and ceramic tile produced thereby Download PDF

Info

Publication number
WO2024256930A3
WO2024256930A3 PCT/IB2024/055546 IB2024055546W WO2024256930A3 WO 2024256930 A3 WO2024256930 A3 WO 2024256930A3 IB 2024055546 W IB2024055546 W IB 2024055546W WO 2024256930 A3 WO2024256930 A3 WO 2024256930A3
Authority
WO
WIPO (PCT)
Prior art keywords
dispensing device
drawer
main direction
flakes
grains
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.)
Ceased
Application number
PCT/IB2024/055546
Other languages
French (fr)
Other versions
WO2024256930A2 (en
Inventor
Ivan Ghirelli
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.)
System Ceramics SpA
Original Assignee
System Ceramics SpA
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 System Ceramics SpA filed Critical System Ceramics SpA
Priority to EP24733761.1A priority Critical patent/EP4727740A2/en
Priority to CN202480037665.1A priority patent/CN121263287A/en
Publication of WO2024256930A2 publication Critical patent/WO2024256930A2/en
Publication of WO2024256930A3 publication Critical patent/WO2024256930A3/en
Priority to MX2025014252A priority patent/MX2025014252A/en
Anticipated expiration legal-status Critical
Ceased 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
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/001—Applying decorations on shaped articles, e.g. by painting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C19/00—Apparatus specially adapted for applying particulate materials to surfaces
    • B05C19/04—Apparatus specially adapted for applying particulate materials to surfaces the particulate material being projected, poured or allowed to flow onto the surface of the work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C19/00—Apparatus specially adapted for applying particulate materials to surfaces
    • B05C19/06—Storage, supply or control of the application of particulate material; Recovery of excess particulate material
    • 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
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/005—Devices or processes for obtaining articles having a marble appearance
    • 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
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/04—Apparatus or processes for treating or working the shaped or preshaped articles for coating or applying engobing layers
    • B28B11/06—Apparatus or processes for treating or working the shaped or preshaped articles for coating or applying engobing layers with powdered or granular material, e.g. sanding of shaped articles
    • 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
    • B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
    • B28B13/02—Feeding the unshaped material to moulds or apparatus for producing shaped articles
    • B28B13/0215—Feeding the moulding material in measured quantities from a container or silo
    • B28B13/022—Feeding several successive layers, optionally of different materials
    • 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
    • B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
    • B28B13/02—Feeding the unshaped material to moulds or apparatus for producing shaped articles
    • B28B13/0215—Feeding the moulding material in measured quantities from a container or silo
    • B28B13/0225—Feeding specific quantities of material at specific locations in the mould
    • 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
    • B28B5/00—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping
    • B28B5/02—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping on conveyors of the endless-belt or chain type
    • B28B5/021—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping on conveyors of the endless-belt or chain type the shaped articles being of definite length

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)

Abstract

A dispensing device for granular materials in flakes or grains, comprising: - a hopper (2), provided with a lower discharge opening (21); - a drawer (3), arranged below the discharge opening (21) of the hopper (2), which defines a containment space and is provided with a free edge (30) allowing the flow of the granular material along at least one main direction (X); - motor means (5), arranged to impart an alternating motion to the drawer (3) along the main direction (X); - a transverse wall (4), lying on a plane transverse to the main direction (X) and arranged at least partly inside the drawer (3); wherein the motor means (5) is arranged to implement an alternating relative motion along the main direction (X) between the drawer (3) and the transverse wall (4). A method for producing ceramic tiles using this dispensing device is also claimed, as well as a ceramic tile produced by said method.
PCT/IB2024/055546 2023-06-13 2024-06-06 Dispenser for a material in flakes or grains Ceased WO2024256930A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP24733761.1A EP4727740A2 (en) 2023-06-13 2024-06-06 Dispensing device for a material in flakes or grains, method for producing ceramic tiles using the dispensing device and ceramic tile produced thereby
CN202480037665.1A CN121263287A (en) 2023-06-13 2024-06-06 Dispensing device for material in sheet or granular form, method for producing tiles using the dispensing device and tiles produced thereby
MX2025014252A MX2025014252A (en) 2023-06-13 2025-11-27 Dispensing device for a material in flakes or grains, method for producing ceramic tiles using the dispensing device and ceramic tile produced thereby

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT102023000012042 2023-06-13
IT202300012042 2023-06-13

Publications (2)

Publication Number Publication Date
WO2024256930A2 WO2024256930A2 (en) 2024-12-19
WO2024256930A3 true WO2024256930A3 (en) 2025-03-13

Family

ID=87889192

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2024/055546 Ceased WO2024256930A2 (en) 2023-06-13 2024-06-06 Dispenser for a material in flakes or grains

Country Status (4)

Country Link
EP (1) EP4727740A2 (en)
CN (1) CN121263287A (en)
MX (1) MX2025014252A (en)
WO (1) WO2024256930A2 (en)

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3800837A (en) * 1972-03-10 1974-04-02 E Pleus Machine for continuously filling containers
GB1560831A (en) * 1977-08-19 1980-02-13 Redland Roof Tiles Ltd Manufacture of tiles slabs bricks blocks and like articles
EP0045047B1 (en) * 1980-07-25 1985-07-17 Adams, EngelbertIng.VDI Method and apparatus for making a heat-insulated hollow block
US4741460A (en) * 1985-04-18 1988-05-03 Nabisco Brands, Inc. Process and apparatus for dispensing a particulate solid
US4925689A (en) * 1984-07-20 1990-05-15 Vroman Foods, Inc. Method for producing frozen confections
US5074774A (en) * 1989-08-10 1991-12-24 Kabushiki Kaisha Mitsuishi Fukai Tekkosho Weight scaling material supplying apparatus for a powder molding machine
JP2015015921A (en) * 2013-07-10 2015-01-29 愛知電熱株式会社 Powder sprinkler
US20190009430A1 (en) * 2017-07-05 2019-01-10 Sacmi Cooperativa Meccanici Imola Societa' Cooperativa Method and Plant for Manufacturing Ceramic Products
WO2021005475A1 (en) * 2019-07-05 2021-01-14 Sacmi Cooperativa Meccanici Imola Societa' Cooperativa Method and apparatus for the production of ceramic products
WO2021250586A1 (en) * 2020-06-09 2021-12-16 System Ceramics S.P.A. Method for realising a ceramic slab
WO2023047328A1 (en) * 2021-09-22 2023-03-30 Sacmi Cooperativa Meccanici Imola Societa' Cooperativa Decoration method and system for the decoration of a base ceramic article

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3800837A (en) * 1972-03-10 1974-04-02 E Pleus Machine for continuously filling containers
GB1560831A (en) * 1977-08-19 1980-02-13 Redland Roof Tiles Ltd Manufacture of tiles slabs bricks blocks and like articles
EP0045047B1 (en) * 1980-07-25 1985-07-17 Adams, EngelbertIng.VDI Method and apparatus for making a heat-insulated hollow block
US4925689A (en) * 1984-07-20 1990-05-15 Vroman Foods, Inc. Method for producing frozen confections
US4741460A (en) * 1985-04-18 1988-05-03 Nabisco Brands, Inc. Process and apparatus for dispensing a particulate solid
US5074774A (en) * 1989-08-10 1991-12-24 Kabushiki Kaisha Mitsuishi Fukai Tekkosho Weight scaling material supplying apparatus for a powder molding machine
JP2015015921A (en) * 2013-07-10 2015-01-29 愛知電熱株式会社 Powder sprinkler
US20190009430A1 (en) * 2017-07-05 2019-01-10 Sacmi Cooperativa Meccanici Imola Societa' Cooperativa Method and Plant for Manufacturing Ceramic Products
WO2021005475A1 (en) * 2019-07-05 2021-01-14 Sacmi Cooperativa Meccanici Imola Societa' Cooperativa Method and apparatus for the production of ceramic products
WO2021250586A1 (en) * 2020-06-09 2021-12-16 System Ceramics S.P.A. Method for realising a ceramic slab
WO2023047328A1 (en) * 2021-09-22 2023-03-30 Sacmi Cooperativa Meccanici Imola Societa' Cooperativa Decoration method and system for the decoration of a base ceramic article

Also Published As

Publication number Publication date
EP4727740A2 (en) 2026-04-22
MX2025014252A (en) 2026-01-07
CN121263287A (en) 2026-01-02
WO2024256930A2 (en) 2024-12-19

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