公开(公告)号：WO2017207391A1

公开(公告)日：2017-12-07

申请号：PCT/EP2017/062558

申请日：2017-05-24

Applicant: TRELLEBORG COATED SYSTEMS ITALY S.P.A.

Inventor： BETTE', Cristiano ,  LUGLI, Alessandro ,  BAGGI, Ivano

IPC: B41F5/24 ,  B41F13/12 ,  B41F13/20 ,  B41F27/00 ,  B41F27/10 ,  B41F27/14

Abstract: The sleeve (1) for flexographic printing comprises a cylinder (2) and a protective element (3) applied on a base of the cylinder (2) and equipped with a register slot (7) that can be engaged by an abutment (8) provided on a mandrel (6) on which the sleeve (1) is mounted, the protective element (3) and the register slot (7) being made as a single piece (9) with the same type of material.

Abstract translation: 用于柔性版印刷的套筒（1）包括圆柱体（2）和施加在圆柱体（2）的基部上并且配备有定位槽（7）的保护元件（3），定位槽 与设置在套筒（1）上的心轴（6）上的支座（8）接合，保护元件（3）和定位槽（7）与其一起制成单件（9） 类型的材料。

公开(公告)号：WO2017207413A1

公开(公告)日：2017-12-07

申请号：PCT/EP2017/062715

申请日：2017-05-25

Applicant: TRELLEBORG COATED SYSTEMS ITALY S.P.A.

Inventor： BETTE', Cristiano ,  LUGLI, Alessandro ,  BAGGI, Ivano

IPC: B05C3/12 ,  B41N6/00 ,  B41N10/04

Abstract: The impregnation tank (1) for impregnating a fabric (3) comprises an impregnation roller (2) for impregnating the fabric (3) with the resin, a chamber (6) that can be filled with a resin and that extends all around the impregnation roller (2), an entrance channel (7) for the fabric (3) to enter said chamber (6) and an exit channel (8) for the fabric (3) to exit said chamber (6), the impregnation roller (2) having ridges (9) on the external cylindrical surface so as to delimit uniformly distributed storage cavities (10) for the resin, the chamber (6) having an impregnation zone (11) for impregnating the fabric (3), a regeneration zone (12) for regenerating the resin in the storage cavities (10), a first connecting zone (20) connecting to said entrance channel (7), a second connecting zone (21) connecting to the exit channel (8), the first and second connecting zones (20, 21) being interposed between the impregnation zone (11) and the regeneration zone (12), the regeneration zone (12) being smaller in volume than the impregnation zone (11).

Abstract translation: 用于浸渍织物（3）的浸渍罐（1）包括用于用树脂浸渍织物（3）的浸渍辊（2），可以填充有 树脂并且在浸渍辊（2）周围延伸，织物（3）进入所述室（6）的入口通道（7）以及用于织物（3）离开所述室的出口通道（8） 浸渍辊（2）在外部圆柱形表面上具有脊（9），以界定用于树脂的均匀分布的储存腔（10），腔室（6）具有用于浸渍织物的浸渍区（11） （3），用于再生存储腔（10）中的树脂的再生区（12），连接到所述入口通道（7）的第一连接区（20），连接到出口通道 （8）中，第一和第二连接区（20,21）介于浸渍区（11）和再生区（12）之间，再生 n区（12）的体积比浸渍区（11）小。

公开(公告)号：WO2017134082A1

公开(公告)日：2017-08-10

申请号：PCT/EP2017/052109

申请日：2017-02-01

Applicant: TRELLEBORG COATED SYSTEMS ITALY S.P.A.

Inventor： MORANDIERE, Aurelien ,  TOCHEPORT, Jean Francois ,  CONGARD, Pierre ,  LUGLI, Alessandro

IPC: B41F5/24 ,  B41F27/12 ,  B41F27/14 ,  B41N6/00 ,  B41F30/04

CPC classification number: B41F5/24 ,  B41F27/1275 ,  B41F27/14 ,  B41F30/04 ,  B41N6/02

Abstract: The method for realising on a sleeve (1) for flexographic printing a guide (2) for laying and cutting a cliché (10) and/or a bi-adhesive layer interposed between the sleeve (1) and the cliché (10) comprises the following steps: realising at least a longitudinal profiled element (7) longitudinally provided with a surface guide cavity (8) for laying and cutting the cliché (10) and/or the bi-adhesive layer; making, on an external coating layer (6) of the sleeve (1), a groove (9) having a smaller depth than the thickness of the external coating layer (6) and configured for housing said profiled element (7) inside thereof; only partially filling said groove (9) with a polymerisable glue (11) or apply to the surface of said groove (9) an adhesive layer; positioning, on the glue (11) or on the adhesive layer, the profiled element (7) with the cavity (8) facing the outside of the groove (9).

Abstract translation: 用于实现柔版印刷的套筒（1）上的用于放置和切割陈词条的引导件（2）的方法; （10）和/或插入在所述套筒（1）和所述圆环之间的双粘层; （10）包括以下步骤：实现至少纵向成型元件（7），所述纵向成型元件（7）纵向地设置有用于铺设和切割所述环板的表面引导腔（8） （10）和/或所述双胶层; 在所述套筒（1）的外部涂层（6）上形成凹槽（9），所述凹槽具有比所述外部涂层（6）的厚度更小的深度并且构造成用于将所述成型元件（7）容纳在其内部; 仅用可聚合胶水（11）部分地填充所述凹槽（9）或者向所述凹槽（9）的表面施加粘合剂层; 将空腔（8）面向凹槽（9）的外侧的成型元件（7）定位在胶水（11）上或粘合剂层上。