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1. 发明申请

US20160001311A1 ON-DEMAND OPERATION OF A FLEXOGRAPHIC COATING UNIT 有权
标题翻译：柔性涂料单元的需求操作
公开(公告)号：US20160001311A1
公开(公告)日：2016-01-07
申请号：US14396933
申请日：2013-04-23
申请人： Tresu A/S
发明人： Mads Kylling , Marko Ryynänen , Erik Gydesen , Petri Sirviö
IPC分类号： B05B9/03 , B41F23/00 , B05D1/00
CPC分类号： B05B9/03 , B05C1/025 , B05C1/027 , B05C13/00 , B05C13/02 , B05D1/005 , B05D1/28 , B05D2203/22 , B05D2252/04 , B41F19/001 , B41F19/002 , B41F21/00 , B41F23/00 , B41F23/08 , B41F33/00 , B41F33/06 , B41F33/08 , B41F33/12 , B41F33/16 , B41F35/00 , B41F35/02 , B41F35/04 , B41P2235/242 , B41P2235/244 , B41P2235/246 , B41P2235/26
摘要： A coating unit is located after a sheet-fed digital printer on a manufacturing line. As a response to a workpiece entering the coating unit from the printer, coating substance is dosed onto a plate cylinder, and said plate cylinder is rotated to transfer said coating substance onto the workpiece, which is then transferred further on the manufacturing line. As a response to a first time limit expiring after transferring the workpiece further without a subsequent workpiece entering the coating unit, the rotation of the plate cylinder is stopped.
摘要翻译：涂布单元位于生产线上的单张数字打印机之后。作为对从打印机进入涂布单元的工件的响应，涂布物质被涂在印版滚筒上，并且所述印版滚筒被转动以将所述涂料转移到工件上，然后再将其传送到生产线上。作为对第一时间限制的响应，在进一步传送工件之后没有随后的工件进入涂布单元，停止印版滚筒的旋转。

2. 发明申请

US20160001544A1 ANTI-BOUNCING PRINTING ROLLER/SLEEVE 有权
标题翻译：防透镜滚筒/套筒
公开(公告)号：US20160001544A1
公开(公告)日：2016-01-07
申请号：US14768065
申请日：2014-01-31
申请人： TRESU A/S
发明人： Erik Gydesen
IPC分类号： B41F3/54
CPC分类号： B41F3/54 , B41F5/24 , B41F7/00 , B41F11/00 , B41F13/085 , B41F13/10 , B41F13/187 , B41F23/08 , B41F27/105 , B41F31/027
摘要： A printing roller for a printing machine, e.g., for a flexographic printing machine, wherein the printing roller includes a rotary and longitudinal axis and an external surface, the external surface being substantially cylindrical and adapted for mounting a plate. The new feature of a printing roller according to the invention is that the external cylindrical surface includes at least one longitudinal groove, where the at least one longitudinal groove includes a geometry with one or more surfaces, the surface or surfaces lying within a circumscribed cylindrical surface for the external surface of the printing roller. In other words, this means that the longitudinal groove or grooves are cutouts in the form of milled or ground grooves in the external cylindrical surface itself on a printing roller.
摘要翻译：一种用于印刷机的印刷辊，例如用于柔版印刷机，其中印刷辊包括旋转和纵向轴线和外表面，该外表面基本上是圆柱形的并且适于安装板。根据本发明的印刷辊的新特征是外部圆柱形表面包括至少一个纵向凹槽，其中所述至少一个纵向凹槽包括具有一个或多个表面的几何形状，所述表面或表面位于外接圆柱形表面内用于印刷辊的外表面。换句话说，这意味着纵向槽或凹槽是在外部圆柱形表面本身在印刷辊上的铣削或研磨槽形式的切口。

3. 发明授权

US10011106B2 Anti-bouncing printing roller/sleeve 有权
公开(公告)号：US10011106B2
公开(公告)日：2018-07-03
申请号：US14768065
申请日：2014-01-31
申请人： Tresu A/S
发明人： Erik Gydesen
IPC分类号： B41F13/187 , B41F13/18 , B41F3/54 , B41F7/00 , B41F11/00 , B41F31/02 , B41F23/08 , B41F5/24 , B41F13/10 , B41F27/10 , B41F13/08
CPC分类号： B41F3/54 , B41F5/24 , B41F7/00 , B41F11/00 , B41F13/085 , B41F13/10 , B41F13/187 , B41F23/08 , B41F27/105 , B41F31/027
摘要： A printing roller for a printing machine, e.g., for a flexographic printing machine, wherein the printing roller includes a rotary and longitudinal axis and an external surface, the external surface being substantially cylindrical and adapted for mounting a plate. The new feature of a printing roller according to the invention is that the external cylindrical surface includes at least one longitudinal groove, where the at least one longitudinal groove includes a geometry with one or more surfaces, the surface or surfaces lying within a circumscribed cylindrical surface for the external surface of the printing roller. In other words, this means that the longitudinal groove or grooves are cutouts in the form of milled or ground grooves in the external cylindrical surface itself on a printing roller.

4. 发明授权

US09616443B2 On-demand operation of a flexographic coating unit 有权
公开(公告)号：US09616443B2
公开(公告)日：2017-04-11
申请号：US14396933
申请日：2013-04-23
申请人： Tresu A/S
发明人： Mads Kylling , Marko Ryynänen , Erik Gydesen , Petri Sirviö
IPC分类号： B05C1/02 , B05C13/02 , B05D1/28 , B41F19/00 , B41F33/00 , B41F35/00 , B05B9/03 , B05C13/00 , B41F35/04 , B41F21/00 , B41F33/06 , B41F33/12 , B41F33/08 , B41F33/16 , B41F35/02 , B41F23/08 , B05D1/00 , B41F23/00
CPC分类号： B05B9/03 , B05C1/025 , B05C1/027 , B05C13/00 , B05C13/02 , B05D1/005 , B05D1/28 , B05D2203/22 , B05D2252/04 , B41F19/001 , B41F19/002 , B41F21/00 , B41F23/00 , B41F23/08 , B41F33/00 , B41F33/06 , B41F33/08 , B41F33/12 , B41F33/16 , B41F35/00 , B41F35/02 , B41F35/04 , B41P2235/242 , B41P2235/244 , B41P2235/246 , B41P2235/26
摘要： A coating unit is located after a sheet-fed digital printer on a manufacturing line. As a response to a workpiece entering the coating unit from the printer, coating substance is dosed onto a plate cylinder, and said plate cylinder is rotated to transfer said coating substance onto the workpiece, which is then transferred further on the manufacturing line. As a response to a first time limit expiring after transferring the workpiece further without a subsequent workpiece entering the coating unit, the rotation of the plate cylinder is stopped.

5. 发明申请

US20150083162A1 CLEANING ARRANGEMENT AND METHOD FOR CLEANING A FLEXOGRAPHIC COATING UNIT 审中-公开
标题翻译：清洁布置和清洁柔性涂层单元的方法
公开(公告)号：US20150083162A1
公开(公告)日：2015-03-26
申请号：US14396911
申请日：2013-04-23
申请人： Tresu A/S
发明人： Mads Kylling , Marko Ryynänen , Erik Gydesen , Petri Sirviö
IPC分类号： B41F35/02 , B05C11/00 , B05C1/00
摘要： A cleaning arrangement for a coater that has a plate cylinder, the cleaning arrangement having a cleaning web, a tangential moving mechanism configured to controllably move the cleaning web in at least one direction in a plane defined by the cleaning web, a radial moving mechanism configured to controllably move the cleaning web in at least one direction out of the plane, and a controller coupled to the tangential and radial moving mechanisms which is configured to control the moving of the cleaning web into and out of contact with the plate cylinder in conformity with input signals received by the controller.
摘要翻译：一种用于涂布机的清洁装置，其具有印版滚筒，所述清洁装置具有清洁网，切向移动机构，其构造成在由所述清洁卷筒限定的平面中的至少一个方向上可控制地移动所述清洁卷材;配置以可控制地将清洁纤维网沿至少一个方向移出平面，以及耦合到切向和径向移动机构的控制器，其被配置为控制清洁纸幅与印版滚筒的移动以及与印版滚筒的接触，符合由控制器接收的输入信号。

6. 发明授权

US10442185B2 Cleaning arrangement and method for cleaning a flexographic coating unit 有权
公开(公告)号：US10442185B2
公开(公告)日：2019-10-15
申请号：US14396911
申请日：2013-04-23
申请人： Tresu A/S
发明人： Mads Kylling , Marko Ryynänen , Erik Gydesen , Petri Sirviö
IPC分类号： B41F35/02 , B41F33/16 , B41F35/00 , B41F23/08 , B05C1/00 , B05C11/00
摘要： A cleaning arrangement for a coater that has a plate cylinder, the cleaning arrangement having a cleaning web, a tangential moving mechanism configured to controllably move the cleaning web in at least one direction in a plane defined by the cleaning web, a radial moving mechanism configured to controllably move the cleaning web in at least one direction out of the plane, and a controller coupled to the tangential and radial moving mechanisms which is configured to control the moving of the cleaning web into and out of contact with the plate cylinder in conformity with input signals received by the controller.

7. 发明授权

US10218154B2 Unit and method for corona treatment 有权
公开(公告)号：US10218154B2
公开(公告)日：2019-02-26
申请号：US14778272
申请日：2014-03-18
申请人： TRESU A/S
发明人： Erik Gydesen
IPC分类号： B05D3/14 , H01T19/00 , B29C59/10 , C01B13/11
摘要： An apparatus for corona treatment, the apparatus including a corona treatment unit with an inlet side and an outlet side, wherein the unit includes one or more sets of transverse electrodes, at least one electrode in each set being connected to a high voltage source and at least one second electrode connected electrically to ground, wherein the second electrode connected to ground includes a rotatable roller. The apparatus is a through-flow apparatus adapted for corona treatment of material in sheets, and including at least one conveying table with a transverse direction and a longitudinal direction, where the at least one conveying table includes mechanical conveyor means. By such a solution is achieved an apparatus through which sheets of material can be conveyed and corona-treated without holding the material and pulling it through the apparatus.

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