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1. 发明公开

EP4378689A2 ASSEMBLY AS WELL AS USE THEREOF, CLEANING CASSETTE AND METHOD FOR CLEANING PRINTING CYLINDERS OF A PRINTING SYSTEM. 审中-公开
公开(公告)号：EP4378689A2
公开(公告)日：2024-06-05
申请号：EP24171555.6
申请日：2018-02-14
申请人： Baldwin Jimek AB
发明人： Arkenljung, Ulf , Hansson, Birger , Maier, Martin
IPC分类号： B41F35/06
CPC分类号： B41F35/00 , B41F35/02 , B41F35/04 , B41F35/06 , C11D7/262 , C11D7/263 , B41P2235/2420130101 , B41P2235/24220130101 , B41P2235/24420130101 , B41P2235/24620130101 , B08B1/30
摘要： A cleaning fabric wound on a roll (12) is used for cleaning printing cylinders (2, 3, 4) of a printing system (1). The cleaning fabric (13) includes a liquid absorbable material configured to be soaked with a cleaning liquid containing a polar additive configured to make the cleaning liquid polar. The roll (12) of cleaning fabric (13) is included in a cleaning cassette (10) which is movable between an idle position out of contact with the printing cylinders, and an active position in which the cleaning fabric (13) included in the cassette (10) is in contact with a printing cylinder to be cleaned.

2. 发明公开

EP3213917A1 PRINTER CLEANING DEVICE 审中-公开
标题翻译：打印机清洁装置
公开(公告)号：EP3213917A1
公开(公告)日：2017-09-06
申请号：EP15854359.5
申请日：2015-10-05
申请人： Komori Corporation
发明人： NAKAZAWA,Naohiro
IPC分类号： B41F35/04
CPC分类号： B41F35/04 , B41P2235/21 , B41P2235/26
摘要： A printing press cleaning device includes a solvent supply nozzle (34) configured to supply a solvent containing a surfactant to an ink roller group (21) that includes a plurality of ink rollers configured to receive ink from an ink fountain (18a) and send the ink to a plate cylinder (17). The cleaning device includes a first or second cleaning solution supply nozzle (35, 36) configured to supply a first or second cleaning solution containing a volatile organic solvent to the ink roller group (21). The cleaning device includes a doctor blade (33) configured such that a distal end thereof can come into contact with and be moved away from an ink roller of the plurality of ink rollers, and scrape and collect the ink, the solvent, and the first or second cleaning solution of the ink roller group (21) at a contact position of the distal end that comes into contact with the ink roller. It is possible to provide a printing press cleaning device capable of shortening a cleaning time and improving an operation efficiency by efficient cleaning without increasing the supply amount of the cleaning solution.
摘要翻译：一种印刷机清洁装置，包括：溶剂供应喷嘴（34），配置为向包括多个墨辊的墨辊组（21）供应含有表面活性剂的溶剂，所述多个墨辊配置成从墨斗（18a）接收墨，油墨到印版滚筒（17）。清洁装置包括第一或第二清洁溶液供应喷嘴（35,36），所述第一或第二清洁溶液供应喷嘴被配置为向墨辊组（21）供应含有挥发性有机溶剂的第一或第二清洁溶液。清洁装置包括刮刀（33），刮刀（33）构造成使得其远端能够接触并且远离多个墨辊的墨辊，并且刮擦和收集墨，溶剂和第一或墨辊组（21）的第二清洁溶液处于与墨辊接触的远端的接触位置处。可以提供一种印刷机清洁装置，其能够通过有效清洁来缩短清洁时间并提高操作效率，而不增加清洁溶液的供应量。

3. 发明公开

EP3135492A3 NUMBERING AND IMPRINTING MACHINE 有权
标题翻译：编号和印刷机
公开(公告)号：EP3135492A3
公开(公告)日：2017-04-12
申请号：EP16002024.4
申请日：2013-01-07
申请人： Komori Corporation
发明人： ENDO, Yutaka , IDA, Kenji , NAGURA, Hiroto
IPC分类号： B41F13/00 , B41F33/00 , B41F33/04 , B41F33/08 , B41F33/10 , B41F33/14 , B41F35/02 , B41F35/04 , B41K3/12
CPC分类号： B41F13/0032 , B41F33/009 , B41F33/045 , B41F33/08 , B41F33/10 , B41F33/14 , B41F35/02 , B41F35/04 , B41K3/12 , B41P2235/21 , B41P2235/23 , B41P2235/26 , B65H29/041 , B65H31/24 , B65H2405/3311
摘要： This invention discloses a numbering and imprinting machine including a number cylinder (14,15), drive motor (507), brush member (201), brush member drive device (508), phase detection device (503), and control device (501). The number cylinder includes a plurality of numbering devices (50). The drive motor (507) rotates the number cylinder (14,15). The brush member (201) is supported movably and moves in contact with the number cylinder to clean the plurality of numbering devices (50). The brush member drive device (508) moves the brush member. The phase detection device (503) detects the rotary phase of the number cylinder. The control device (501) controls the drive motor (507), based on the detection result obtained by the phase detection device (503), so as to stop the number cylinder (14,15) while the brush member (201) is in contact with one of the plurality of numbering devices (50) which form one of the plurality of numbering device lines (50d,50e) and controls the brush member drive device (508) to move the brush member (201) in contact with the plurality of numbering device lines (50d,50e).
摘要翻译：本发明公开了一种包括数字滚筒（14,15），驱动马达（507），刷子构件（201），刷子构件驱动装置（508），相位检测装置（503）和控制装置（501）的编号和压印机。）。号码滚筒包括多个编号装置（50）。驱动马达（507）使数字滚筒（14,15）旋转。刷子构件（201）可移动地支撑并且移动成与数量滚筒接触以清洁多个编号装置（50）。刷部件驱动装置（508）移动刷部件。相位检测装置（503）检测数字滚筒的旋转相位。控制装置（501）基于由相位检测装置（503）获得的检测结果来控制驱动马达（507），从而在刷部件（201）处于打开状态时停止滚筒（14,15）与形成所述多个编号装置线（50d，50e）之一的所述多个编号装置（50）中的一个编程装置接触并且控制所述刷部件驱动装置（508）以使所述刷部件（201）与所述多个编号装置编号装置线（50d，50e）。

4. 发明授权

EP2520431B1 Verfahren zum Reinigen von Farbwerken in Offsetdruckmaschinen und Offsetdruckmaschine 有权
标题翻译：一种用于在胶印机上墨的清洗方法和胶印机
公开(公告)号：EP2520431B1
公开(公告)日：2014-03-12
申请号：EP12162941.4
申请日：2012-04-03
申请人： Heidelberger Druckmaschinen AG
发明人： Stephan, Ehrhardt , Bernd, Maier
IPC分类号： B41F35/00 , B41F35/04 , B41F31/06 , B41F31/20
CPC分类号： B41F35/04 , B41F33/00 , B41P2235/21 , B41P2235/26

5. 发明公开

EP2614957A1 Numbering and imprinting machine 有权
标题翻译： Nummerierungs- undPrägungsmaschine
公开(公告)号：EP2614957A1
公开(公告)日：2013-07-17
申请号：EP13000051.6
申请日：2013-01-07
申请人： Komori Corporation
发明人： Yutaka, Endo , Kenji, Ida , Hiroto, Nagura
IPC分类号： B41F13/00 , B41F33/00 , B41F33/04 , B41F33/08 , B41F33/10 , B41F33/14 , B41F35/02 , B41F35/04 , B41K3/12
CPC分类号： B41F13/0032 , B41F33/009 , B41F33/045 , B41F33/08 , B41F33/10 , B41F33/14 , B41F35/02 , B41F35/04 , B41K3/12 , B41P2235/21 , B41P2235/23 , B41P2235/26 , B65H29/041 , B65H31/24 , B65H2405/3311
摘要： This invention discloses a numbering and imprinting machine including a number cylinder, moving inker, first cleaning device, second cleaning device, inker position detector, and control device. The number cylinder includes at least one numbering device. The moving inker includes a number inker which supplies ink onto the number cylinder, and is movable between a printing position at which the number inker comes into contact with the number cylinder, and a retraction position at which the number inker separates from the number cylinder. The first cleaning device cleans the number cylinder. The second cleaning device cleans the number inker. The inker position detector detects the position of the moving inker. When the inker position detector detects that the moving inker is set at the printing position, the control device rotates the number cylinder, drives the number inker and controls cleaning operations by the first cleaning device and the second cleaning device.
摘要翻译：本发明公开了一种编号和压印机，包括数字筒，移动着墨器，第一清洁装置，第二清洁装置，墨水位置检测器和控制装置。数字圆筒包括至少一个编号装置。移动的墨水器包括一个墨水供应器，其将墨水供应到数字墨盒上，并且可以在数字墨水器与数字墨盒接触的打印位置和数字墨水器从数字墨盒分离的缩回位置之间移动。第一个清洁装置清洗数字圆筒。第二清洁装置清洁喷墨器。墨水位置检测器检测移动的墨水器的位置。当墨水位置检测器检测到移动的墨水器设置在打印位置时，控制装置旋转数字墨盒，驱动墨水数量并控制第一清洁装置和第二清洁装置的清洁操作。

6. 发明公开

EP2479031A1 Apparatus for cleaning inking and printing sleeves 审中-公开
标题翻译： Vorrichtung zur Reinigung von Farb- undDruckhülsen
公开(公告)号：EP2479031A1
公开(公告)日：2012-07-25
申请号：EP12150730.5
申请日：2012-01-11
申请人： Flexo Wash ApS
发明人： Dahlmann Knudsen, Jan René
IPC分类号： B41F35/00 , B41F35/02 , B41F35/04
CPC分类号： B41F35/001 , B08B1/00 , B08B3/02 , B08B11/02 , B41F35/02 , B41F35/04 , B41P2235/23 , B41P2235/26 , B41P2235/31
摘要： An apparatus (2) for cleaning inking or printing rolls (4), in particular Anilox rolls or gravure cylinders (printing sleeves), and which include an elongate cleaning chamber (6) with bearing arrangements (8) for one or more inking or printing rolls (4) such that the rolls can be brought to rotate during the cleaning process, as active cleaning means (10) are arranged in the cleaning chamber (6) and adapted for being displaced along the rotating inking or printing rolls (4), the cleaning means (10) including one or more nozzles (12) for supplying cleaning liquid which is recirculated after passage of a filter, and optionally a brush, wherein the bearing arrangements (8) at a first end of the cleaning chamber (6) is constituted by a projecting, cantilevered mandrel (13) with engagement means (14) adapted to engage and support an inking or printing roll (4) and to fix an end part (16) of the inking or printing roll (4), the mandrel (13) and engagement means (14) being connected with a drive motor (18), the apparatus (2) further including a separate wheel-supported transport device (24) for transporting inking or printing rolls (4) between the cleaning apparatus (2) and a printing unit in a substantially horizontal, cantilevered position, in that the cleaning chamber (6) at a second end is provided with an opening (26) through which insertion and extraction of inking and printing rolls (4) occur. By simple technical means it hereby becomes possible to alleviate the work environment problems associated with transport of relatively large and heavy inking and printing rolls between the cleaning apparatus and a printing unit, and not the least handling in connection with inserting and extracting such inking and printing rolls.
摘要翻译：一种用于清洁上墨或印刷辊（4）的设备（2），特别是网纹辊或凹版滚筒（印刷套筒），并且包括具有用于一个或多个着墨或印刷的轴承装置（8）的细长清洁室（6）辊（4），使得辊可以在清洁过程中旋转，因为主动清洁装置（10）布置在清洁室（6）中并且适于沿着旋转的着墨或印刷辊（4）移位，清洁装置（10）包括一个或多个喷嘴（12），用于供应在过滤器通过后再循环的清洗液体，以及可选的刷子，其中在清洁室（6）的第一端处的轴承装置（8）由具有接合装置（14）的突出的悬臂式心轴（13）构成，所述接合装置适于接合和支撑着墨或印刷辊（4）并固定着墨或印刷辊（4）的端部（16），心轴（13）和接合装置（14）与Dr连接驱动马达（18），所述装置（2）还包括用于在清洁装置（2）和打印单元之间输送着墨或印刷辊（4）的单独的轮支撑的输送装置（24），该打印单元处于基本水平的悬臂位置其特征在于，在第二端处的清洁室（6）设置有开口（26），通过所述开口（26）发生着墨和印刷辊（4）的插入和抽出。通过简单的技术手段，可以减轻与在清洁装置和印刷单元之间相对较大且重的上墨和印刷辊的输送相关的工作环境问题，而不是与插入和抽出这种上墨和打印有关的最少的处理劳斯莱斯。

7. 发明授权

EP1567343B1 REINIGUNG VON WALZEN IN DRUCKMASCHINEN 有权
标题翻译：电脑维修在印刷机ROLLS
公开(公告)号：EP1567343B1
公开(公告)日：2011-03-16
申请号：EP03769386.8
申请日：2003-10-14
申请人： Windmöller & Hölscher KG
发明人： TELLJOHANN, Lutz , DIRKSMEIER, Frank
IPC分类号： B41F35/02 , B41F35/04 , B41F31/02
CPC分类号： B41F31/02 , B41F35/02 , B41F35/04 , B41P2235/10
摘要： The invention relates to a method for cleaning parts of rollers (3, 4) that are involved in the printing process, said parts remaining in the printing press during the printing process and being impinged upon by solvents. The parts of the rollers involved in the printing process are cleaned by means of a method in which the printing ink is first removed from the doctor blade chamber (2) and the doctor blade chamber is filled with solvent. An effective communication that allows solvent transfer is maintained during the cleaning process between the doctor blade chamber and the parts of the rollers involved in the printing process, which are to be cleaned. The rollers rotate during the cleaning process such that solvent is transferred from the doctor blade chamber to the parts of the rollers involved in the printing process, which are to be cleaned, and dilutes printing ink and/or dissolves dried printing ink there. The diluted and/or dissolved printing ink is redirected to the doctor blade chamber as a result of the rotation of the rollers.

8. 发明授权

EP1674262B1 Flüssigkeitsversorgungseinrichtung für eine Druckmaschinen-Reinigungsvorrichtung 有权转让
标题翻译：用于印刷机清洗装置的液体供给装置
公开(公告)号：EP1674262B1
公开(公告)日：2011-01-05
申请号：EP05022339.5
申请日：2005-10-13
申请人： Baldwin Germany GmbH
发明人： Köhn, Jürgen , Gold, Arnold
IPC分类号： B41F35/00 , B05C11/10
CPC分类号： B41F35/04 , B08B3/022 , B08B3/024 , B41F35/00 , B41F35/06 , B41P2235/26

9. 发明授权

EP2114681B1 DRUCKWERK EINER ROTATIONSDRUCKMASCHINE UND EIN VERFAHREN ZUM WASCHEN EINES FEUCHTWERKS EINES DRUCKWERKS 有权转让
标题翻译：的旋转印刷机及方法洗涤用湿法厂一家印刷厂的压力系统
公开(公告)号：EP2114681B1
公开(公告)日：2010-12-01
申请号：EP07821905.2
申请日：2007-10-26
申请人： Koenig & Bauer Aktiengesellschaft
发明人： BÜNNER, Christian , MASUCH, Bernd, Kurt , REDER, Wolfgang, Otto
IPC分类号： B41F35/04 , B41F35/00
CPC分类号： B41F35/04 , B41F35/002
摘要： The invention relates to a printing unit (01) of a rotary printing press having a forme cylinder (02), an inking unit (06) which interacts with the forme cylinder (02) and has a plurality of rolls (08; 09; 11; 13; 14; 16; 17; 18), a dampening unit (07) which interacts with the forme cylinder (02) and has a plurality of rolls (21; 22; 23), and at least one washing device (26; 38) which interacts with one of the rolls (08; 09; 11; 13; 14; 16; 17; 18; 21; 22; 23) for washing the inking unit (06) and/or the dampening unit (07), wherein the inking unit (06) has a plurality of ink applicator rolls (08; 09; 11) which are thrown directly onto the forme cylinder (02) during printing operation, wherein the dampening unit (07) has at least one dampening-solution applicator roll (23) which is thrown directly onto the forme cylinder (02) during printing operation, wherein, in the washing position, one ink applicator roll (08) of the plurality of ink applicator rolls (08; 09; 11) and the dampening-solution applicator roll (23) are thrown directly onto one another.

10. 发明公开

EP1864804A1 PRINTING MACHINE 有权
标题翻译：印刷机
公开(公告)号：EP1864804A1
公开(公告)日：2007-12-12
申请号：EP06730378.4
申请日：2006-03-29
申请人： I. Mar Planning Inc.
发明人： IZUME, Masayuki
IPC分类号： B41F31/04
CPC分类号： B41F35/04 , B41F31/02
摘要： A printing machine in which the automation of the replacement of the barrier plate is easily performed, and in which further automation of replacement procedure, simplification of replacement procedure, and reduction of time required for replacement procedure are achieved is provided.
The printing machine comprises an ink fountain member 2, an ink fountain roller 3, a pair of barrier plates 53 attracted to the fountain-forming face 37a of the ink fountain member 2 and the outer peripheral surface of the ink fountain roller 3 by a permanent magnet, and a barrier plate replacing device 85. The barrier plate replacing device 85 comprises a fountain-member turning device 36, a barrier plate stopper 110 for stopping the barrier plate rotated with the ink fountain roller 3 away from the fountain-forming face 37a by the turning of the ink fountain member 2 and turning the barrier plate in a direction away from the outer peripheral surface of the ink fountain roller 3, a moving body 88 capable of moving above the ink fountain 1 and being raised and lowered, and a barrier plate holding member 91 disposed in the moving body 88 to hold and release the barrier plate 53.
摘要翻译：本发明提供一种印刷机，在该印刷机中容易进行挡板的更换自动化，并且实现更换程序的进一步自动化，简化更换程序以及减少更换程序所需的时间。该印刷机包括墨斗部件2，墨斗辊3，一对挡板53，该一对挡板53通过一个永久性部件被吸引到墨斗部件2的墨斗形成面37a和墨斗辊3的外周表面磁铁和挡板更换装置85.挡板更换装置85包括一个喷泉构件转动装置36，一个挡板挡板110，用于使挡板与墨斗辊3一起转动离开喷泉形成面37a 通过墨斗部件2的转动并沿着远离墨斗辊3的外周表面的方向转动障碍板，移动体88能够在墨斗1上方移动并且升降，以及设置在移动体88中的挡板保持部件91，以保持和释放挡板53。

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