公开(公告)号：WO2020049520A1

公开(公告)日：2020-03-12

申请号：PCT/IB2019/057534

申请日：2019-09-06

Applicant: SACMI COOPERATIVA MECCANICI IMOLA SOCIETA' COOPERATIVA

Inventor： SCARDOVI, Stefano ,  OSSANI, Luigi

IPC: B28B3/12 ,  B28B13/02 ,  B28B17/00 ,  B30B15/30

Abstract: Machine and method for compacting a powder material (CP); the machine (2) comprises a compacting device (3), which is designed to compact the powder material (CP); a conveyor assembly (5) to transport the powder material (CP) along a first portion (PA) of a given path to the compacting device (3); and a feeding assembly (9), which is designed to feed the powder material (CP) to the conveyor assembly (5) and comprises a transfer chamber (TC) designed to hold and transfer the powder material (CP); movable elements (13) are present at a wall of the transfer chamber (CP).

公开(公告)号：WO2005068146A2

公开(公告)日：2005-07-28

申请号：PCT/IB2005/000025

申请日：2005-01-03

Applicant: SACMI COOPERATIVA MECCANICI IMOLA SOCIETA' COOPERATIVA ,  SCARDOVI, Stefano ,  VALLI, Silvano

Inventor： SCARDOVI, Stefano ,  VALLI, Silvano

IPC: B28B13/02

CPC classification number: B28B13/022 ,  B28B3/10 ,  B28B3/123 ,  B28B13/0295

Abstract: A plant (1) for prearranging powders (33) for forming ceramic tiles or slabs, comprising means (3) for feeding the powders (33), a hopper (34), and a movable fall-on surface (2, 200, 250) positioned below the hopper (34), to receive the powders (33) discharged from the hopper (34.) and advance them along an advancement direction, said hopper (34) io presenting a prismatic shape having a front face (43a) and a rear face (34b) which lie opposite each other transverse to the advancement direction of the fall-on surface (2, 200, 250), the distance (B) between said faces (43a, 34b) being substantially equal to the thickness (S) of the powder strip (100, 100') to be compacted deposited on said surface (2, 200), said powder strip (100, 100') reproducing the same arrangement as the mixture of powders (33) within the hopper (34).

Abstract translation: （1），用于预先形成用于形成瓷砖或瓷砖的粉末（33），包括用于供给粉末（33）的装置（3），料斗（34） ）和位于漏斗（34）下方的可移动落在表面（2,200,250）上以接收从漏斗（34）排出的粉末（33）并沿前进方向推进它们，所述漏斗 34）呈现棱柱形状，所述棱柱形状具有横向于所述落下表面（2,200,250）的前进方向彼此相对的前表面（43a）和后表面（34b），所述距离（B） 在所述面（43a，34b）之间的厚度（S）基本上等于待压实沉积在所述表面（2,200）上的粉末条（100,100'）的厚度（S），所述粉末条（100,100 '）重复与料斗（34）内粉末（33）的混合物相同的排列。

公开(公告)号：WO2021005475A1

公开(公告)日：2021-01-14

申请号：PCT/IB2020/056295

申请日：2020-07-03

Applicant: SACMI COOPERATIVA MECCANICI IMOLA SOCIETA' COOPERATIVA

Inventor： SCARDOVI, Stefano ,  RICCI, Claudio

IPC: B28B1/00 ,  B28B13/02

Abstract: A method for the production of ceramic products (2) comprising: a compacting step, in which a powder material (5) is compacted; a supplying step, in which a first ceramic powder (7) is fed to a first conveyor assembly (10) so as to determine a base layer (13); a removal step, in which a removal device (16) removes part of the first ceramic powder (7) so as to obtain a groove (17) in the base layer (13);a deposition step, in which a delivering device (20) deposits, into the groove (17), a second ceramic powder (8), different from the first ceramic powder (7), for a combined layer; a feeding step, during which the combined layer is fed downwards crosswise to the conveying direction (D), by means of the feeding assembly (21), to a second conveyor assembly (25).

公开(公告)号：WO2010003933A2

公开(公告)日：2010-01-14

申请号：PCT/EP2009/058544

申请日：2009-07-07

Applicant: SACMI COOPERATIVA MECCANICI IMOLA SOCIETA' COOPERATIVA ,  BOSI, Gildo ,  RICCI, Claudio ,  SCARDOVI, Stefano

Inventor： BOSI, Gildo ,  RICCI, Claudio ,  SCARDOVI, Stefano

IPC: B41J2/135 ,  B41J3/407 ,  B41J2/025

CPC classification number: B41J2/04 ,  B41J2/025 ,  B41J3/407

Abstract: A method and a device for controlled dispensing of a coloured substance in the manufacture of ceramic products, by means of a number of vibrating distributor elements (210) which are made to vibrate repeatedly, each time by a respective electrical control signal (B) comprising a sequence of pulses of constant frequency, in such a way as to release the coloured substance. The method comprises regulating, independently for each vibrating distributor (210), at least one characteristic parameter of the electrical control signal (B) to which the vibrating distributor (210) is subjected, the characteristic parameter being proportional to the quantity of coloured substance dispensed by the vibrating distributor (210).

Abstract translation: 一种用于通过多个振动分布器元件（210）在陶瓷制品的制造中控制分配着色物质的方法和装置，每次通过相应的电控制信号（B）每次重复振动，包括 以一定频率的脉冲序列，以释放有色物质的方式。 该方法包括对每个振动分布器（210）独立地调节振动分布器（210）所经受的电控信号（B）的至少一个特征参数，特征参数与分配的着色物质的量成正比 通过振动分配器（210）。

公开(公告)号：WO2020003163A1

公开(公告)日：2020-01-02

申请号：PCT/IB2019/055407

申请日：2019-06-26

Applicant: SACMI COOPERATIVA MECCANICI IMOLA SOCIETA' COOPERATIVA

Inventor： BOSI, Gildo ,  SCARDOVI, Stefano ,  RICCI, Claudio

IPC: B28B1/00 ,  B28B3/12 ,  B28B11/00 ,  B28B11/04 ,  B28B13/02 ,  B28B17/00 ,  B41M5/00 ,  B41J3/407 ,  B44F9/04 ,  G05B1/00

Abstract: A method for manufacturing ceramic articles (2) is described comprising a step of feeding, during which at least two different ceramic powders are fed so as to obtain a strip (6) of ceramic powders having at least a first zone (7) and at least a second zone (8) having a given shape; a step of compacting, during which the strip (6) of ceramic powders is compacted so as to obtain a compacted layer (11) of ceramic powders, which is expanded relative to the strip (6) of ceramic powders; a step of determination, during which expansion of the layer (11) of powders is determined; and a step of printing, during which a decoration having a modified shape based on the given expansion is applied on the surface of the compacted layer (11) of ceramic powders.

公开(公告)号：WO2013045989A1

公开(公告)日：2013-04-04

申请号：PCT/IB2012/001787

申请日：2012-09-13

Applicant: SACMI - COOPERATIVA MECCANICI IMOLA SOCIETA' COOPERATIVA ,  BOSI, Gildo ,  VALLI, Silvano ,  SCARDOVI, Stefano

Inventor： BOSI, Gildo ,  VALLI, Silvano ,  SCARDOVI, Stefano

IPC: B05C19/04 ,  B05C19/06 ,  B28B11/04

CPC classification number: B28B11/047 ,  B05B15/555 ,  B05C19/04 ,  B28B11/044

Abstract: A device (100) for dispensing a loose solid material (P), comprising a plurality of vibrating elements (210) arranged flanked to one another such as to restingly support the material (P), each of which is associated to a piezoelectric means (220) suitable for converting an electrical excitation signal into a mechanical vibration which can cause a fall of material (P) from the vibrating elements (210), and heating means (240, 245) for heating the vibrating elements (210).

Abstract translation: 一种用于分配松散固体材料（P）的装置（100），包括彼此相对布置的多个振动元件（210），以便重新支撑材料（P），每个振动元件与压电装置 220），其适于将电激励信号转换成能够引起来自振动元件（210）的材料（P）的下降的机械振动，以及用于加热振动元件（210）的加热装置（240,245）。

公开(公告)号：WO2010097723A1

公开(公告)日：2010-09-02

申请号：PCT/IB2010/050529

申请日：2010-02-05

Applicant: SACMI COOPERATIVA MECCANICI IMOLA SOCIETA' COOPERATIVA ,  SCARDOVI, Stefano ,  MONTEFORTE, Santo

Inventor： SCARDOVI, Stefano ,  MONTEFORTE, Santo

IPC: B28B13/04 ,  B65G49/08 ,  F27D5/00 ,  B65G47/90

CPC classification number: B28B13/04 ,  B28B11/248 ,  F27D5/0006

Abstract: Described is a unit for supporting ceramic products (1), in particular ceramic products (1) made by slip casting in porous moulds; the unit (100) comprises a first element (2) for gripping and supporting the product (1); a second element (3) for supporting a first, base portion (Ia) of the product (1) and designed to at least partly support the weight of the product (1); and elements (4), positioned and acting on the second element (3), for elastically reacting along a vertical axis (Z).

Abstract translation: 描述了用于支撑陶瓷制品（1）的单元，特别是通过多孔模具中的滑移浇铸制成的陶瓷制品（1） 所述单元（100）包括用于夹紧和支撑所述产品（1）的第一元件（2）。 用于支撑产品（1）的第一基部（Ia）并被设计成至少部分地支撑产品（1）的重量的第二元件（3）; 以及定位并作用在所述第二元件（3）上的元件（4），用于沿着垂直轴线（Z）弹性地反应。