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1. 发明授权

EP3478504B1 ELECTRICALLY CONDUCTIVE ROLLER FOR ROTOGRAVURE AND METHOD FOR MANUFACTURE 有权
公开(公告)号：EP3478504B1
公开(公告)日：2023-07-05
申请号：EP17749218.8
申请日：2017-06-29
发明人： LASSEEL, Sammy , VIDTS, Dirk
IPC分类号： B41F13/187 , F16C13/00

2. 发明授权

EP2209630B1 PRESSEURWALZE 有权转让
标题翻译：压印辊
公开(公告)号：EP2209630B1
公开(公告)日：2016-03-09
申请号：EP08846519.0
申请日：2008-11-03
申请人： Doppler, Alfred
发明人： DOPPLER, Alfred , RISCHMANN, Pierre
IPC分类号： B41F9/00 , B41F13/187
CPC分类号： B41F9/001 , B41F13/187

3. 发明公开

EP2678161A1 ROTOGRAVURE PRINTING DEVICE 失效
标题翻译：低转速压装置
公开(公告)号：EP2678161A1
公开(公告)日：2014-01-01
申请号：EP12749625.5
申请日：2012-02-22
申请人： Stora Enso Oyj
发明人： ACAMPO, Frank W.
IPC分类号： B41F13/187 , B41F9/06 , B41F31/00
CPC分类号： B41F9/001 , B41F9/06 , B41F13/11 , B41M1/10 , B41M1/42 , B41N1/06
摘要： This invention relates to a rotogravure printing device for electrostatically assisted printing, comprising a surface arranged with numerous ink cells (3), each having a wall portion (31) and a bottom portion (33) wherein at least a plurality of said cells (3) at the bottom thereof, are arranged with at least one protruding part (34).

4. 发明授权

EP1758739B1 ZYLINDER FÜR BAHNFÖRMIGES MATERIAL VERARBEITENDE MASCHINEN 有权
标题翻译：圆柱形材料加工设备铁路
公开(公告)号：EP1758739B1
公开(公告)日：2010-09-29
申请号：EP05752566.9
申请日：2005-06-03
申请人： OFFICINE MECCANICHE GIOVANNI CERUTTI S.p.A.
发明人： THIEMICKE, Rolf, Michael
IPC分类号： B41F13/187
CPC分类号： B41F13/18 , B41F13/187 , B41P2227/20

5. 发明公开

EP3741563A1 GRAVURE PRINTING UNIT HAVING HIGH OPERATING SAFETY 有权转让
公开(公告)号：EP3741563A1
公开(公告)日：2020-11-25
申请号：EP20174881.1
申请日：2020-05-15
申请人： ACE DI BARBUI DAVIDE & FIGLI S.R.L.
发明人： BARBUI, Daniele , BARBUI, Maurizio
IPC分类号： B41F9/00 , B41F13/187 , B41F33/02 , B41F33/14
摘要： A printing unit (1) for gravure printing a sheet - or reel-like material (74), comprising an impression roller (10) comprising an impression roller body (11) and an impression roller sleeve (30) fitted, or capable of being fitted, onto said impression roller body (11), said impression roller body (11) defining an impression roller rotation axis (12) and an impression roller body side surface (13); said impression roller sleeve (30) having a tubular shape defining an outer sleeve side surface (31) and an inner sleeve side surface (33), said impression roller sleeve (30) comprising an outer layer (32) made of an elastomeric material delimited by said outer sleeve side surface (31); a checking apparatus (80) for measuring the electrical insulation resistance of said impression roller sleeve (30) between said inner sleeve side surface (33) and said outer sleeve side surface (31), said checking apparatus (80) being permanently associated with said printing unit (1), and comprising: an electrical contact element (81); a movement device (82) for moving said electrical contact element (81) between a measuring position, in which the electrical contact element (81) is in contact with the outer sleeve side surface (31), and a rest position, in which said electrical contact element (81) is not in contact with, and spaced apart from, the outer sleeve side surface (31); an electrical circuit (90) connected to said electrical contact element (81) and capable of being connected to said inner sleeve side surface (33), when said sleeve (30) is fitted onto said impression roller body (13), so that when the electrical contact element (81) is in contact with the outer sleeve side surface (31), said electrical circuit (90) is closed through said impression roller sleeve (30) between said inner sleeve side surface (33) and said outer sleeve side surface (31); said electrical circuit (90) being configured to provide a measured electrical insulation resistance value of the sleeve (30) between said inner sleeve side surface (33) and said outer sleeve side surface (31).

6. 发明公开

EP3172052A1 SYSTEMS AND METHODS FOR MONITORING OVERPRINT ORIENTATION 有权
标题翻译：监视覆盖方向的系统和方法
公开(公告)号：EP3172052A1
公开(公告)日：2017-05-31
申请号：EP15824616.5
申请日：2015-07-21
申请人： The Coca-Cola Company
发明人： STEWART, Noel
IPC分类号： B41F33/00 , B41F13/187
CPC分类号： B41F33/0081 , B41F13/025 , B41F19/007 , B41M2205/26 , B41P2233/52 , G09F3/02 , G09F2003/0201 , G09F2003/0257
摘要： The present application provides an overprint orientation system. The overprint orientation system may include a first printer for printing on a substrate a first field and one or more orientation indicators within a second field, a second printer for overprinting the second field, and an orientation sensor. The orientation sensor determines whether the orientation indicators are visible.
摘要翻译：本申请提供了套印定向系统。套印定向系统可以包括第一打印机和第二打印机，第一打印机用于在衬底上打印第一场和第二场内的一个或多个定向指示器，第二打印机用于叠印第二场以及定向传感器。方向传感器确定方向指示器是否可见。

7. 发明授权

EP2384890B8 Impression cylinder for intaglio printing and intaglio printing process 失效
标题翻译：用于凹版印刷和凹版印刷工艺的印刷滚筒
公开(公告)号：EP2384890B8
公开(公告)日：2013-10-09
申请号：EP10162247.0
申请日：2010-05-07
申请人： KBA-NotaSys SA
发明人： Gygi, Matthias , Booth, Bradley
IPC分类号： B41F13/187 , B41M1/10 , B41M3/14 , B41N10/04
CPC分类号： B41F13/187 , B41M1/10 , B41M3/14 , B41N6/00

8. 发明授权

EP2231404B1 IMPRESSION ROLLER AND USE OF THE SAME 失效
标题翻译：压力作用及其用途
公开(公告)号：EP2231404B1
公开(公告)日：2012-03-07
申请号：EP09704506.6
申请日：2009-01-23
申请人： Illinois Tool Works Inc.
发明人： KNOPF, Franz , HAHNE, Lukas , LITTERST, Thomas
IPC分类号： B41F9/00 , B41F13/187
CPC分类号： B41F9/001 , B41F13/187 , Y10T29/49155
摘要： Impression roller for gravure printing in electrostatic printing aid, comprising an axis member or a shaft, a steel core adjoining axially thereto under formation of a respective end, an electrical inner insulating layer extending around the core in a radial direction, an electrically semi-conductive outer layer adjoining the outside of the impression layer, and an electrically highly conductive conductor layer arranged between the outer layer and the insulating layer is wherein the conductor layer is encapsulated in an electrically insulated manner from the outside, that the impression roller is provided with an electric or electronic encapsulated circuit electrically insulated from the outside and having two poles, which, with respect to the one flow direction of the electric current from its positive pole to its negative pole is of low resistance in normal operation and in the flow direction opposite thereto is of high resistance in the event of a failure and that the one inner pole of the circuit is connected to the conductor layer by way of an inner connection and the outer pole of the semiconductor is connected to an outer connection of the impression roller for connecting to a generator.

9. 发明公开

EP2272030A1 RF PRINTING RECTIFIER USING ROLL TO ROLL PRINTING METHOD 审中-公开
标题翻译： RF PRINTING RECTIFIER USING辊的加压工序的轧辊
公开(公告)号：EP2272030A1
公开(公告)日：2011-01-12
申请号：EP08873703.6
申请日：2008-11-05
申请人： Paru Co., Ltd
发明人： CHO, Gyou Jin , KIM, Jae Young , LIM, Nam Soo , KIM, Jun Soek , KANG, Hwi Won , LIM, Chae Min
IPC分类号： G06K19/067 , B41F13/187
CPC分类号： G06K19/07749 , H05K1/16 , H05K3/12
摘要： Disclosed herein is an RF printed rectifier manufactured using a roll to roll printing process, comprising: a printed antenna manufactured using conductive ink through the roll to roll printing process; a printed diode manufactured using the conductive ink through the roll to roll printing process; and a printed capacitor manufactured using the conductive ink through the roll to roll printing process, wherein an alternating current is input through the printed antenna, and a direct current is output through the printed diode and capacitor.

10. 发明公开

EP3231610A1 APPARATUS FOR PROVIDING AN ELECTROSTATIC AID TO A ROTOGRAVURE PRINTING 有权转让
标题翻译：用于向静电复印机提供静电辅助的装置
公开(公告)号：EP3231610A1
公开(公告)日：2017-10-18
申请号：EP17166574.8
申请日：2017-04-13
申请人： ACE DI BARBUI DAVIDE & FIGLI S.R.L.
发明人： BARBUI, Daniele , BARBUI, Maurizio
IPC分类号： B41F9/00 , B41F13/187 , B41F13/20 , B41F23/00
CPC分类号： B41F9/001 , B41F13/187 , B41F13/20 , B41F23/00
摘要： An electrostatic assistance apparatus for rotogravure printing comprising a pressing cylinder (1), antistatic systems for eliminating the static electricity, and an electrostatic transmitter (11, 111, 207) for the electrostatic charging of the pressing cylinder (1); the apparatus is characterized in that it comprises a generator (8, 108, 208) powered with low voltage, advantageously 24Vdc.
摘要翻译：用于凹版印刷的静电辅助设备包括用于将所述压力缸（1）的静电充电的按压缸（1），用于消除静电的抗静电系统，静电发射器（11，111，207）; 该设备的特征在于其包括由低压供电的发电机（8,108,208），有利地为24Vdc。

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