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1. 发明公开

EP4452651A1 CLEANING FABRIC AND RELATED APPARATUS AND METHODS 失效
公开(公告)号：EP4452651A1
公开(公告)日：2024-10-30
申请号：EP22840605.4
申请日：2022-12-19
申请人： Baldwin Jimek AB
发明人： ARKENLJUNG, Ulf
IPC分类号： B41F35/00 , B41F35/02 , B41F35/04 , B41F35/06 , B08B1/00 , B08B1/04 , G03G21/00
CPC分类号： B41F35/06 , B41F35/02 , B41F35/04 , B41F35/006 , B41F35/004 , B41F35/00 , B41P2235/5020130101 , B41P2235/24220130101 , B41P2235/24420130101 , G03G21/0041 , G03G2215/165220130101 , B08B1/143

2. 发明公开

EP4257362A3 CLEANING SYSTEM AND METHOD 审中-实审
公开(公告)号：EP4257362A3
公开(公告)日：2024-03-06
申请号：EP23176560.3
申请日：2019-10-09
申请人： Absolute Engineering Limited
发明人： Broadbent, Stephen , Whiteside, Antony
IPC分类号： B41F35/04
摘要： There is disclosed an ultrasonic cleaning bar for cleaning a roller of a printing machine. The ultrasonic cleaning bar comprises: an elongate body defining a longitudinal axis; a doctor blade supported by the body; an ultrasonic transducer for generating ultrasonic waves within the cleaning fluid; and first and second formations positioned at longitudinally opposite ends of the body, the first formation being releasably engageable with a first mounting bracket of the printing machine and the second formation being releasably engageable with a second mounting bracket of the printing machine; and wherein, when the first and second formations are engaged with the first and second brackets, the doctor blade engages a surface of the roller, such that the body, the doctor blade and the roller define a trough therebetween configured to contain a cleaning fluid which contacts the roller.

3. 发明公开

EP4126550A1 CLEANING SYSTEM AND METHOD 有权
公开(公告)号：EP4126550A1
公开(公告)日：2023-02-08
申请号：EP21719217.8
申请日：2021-04-08
申请人： Absolute Engineering Limited
发明人： WHITESIDE, Antony , GALLAGHER, Peter
IPC分类号： B41F35/00 , B41F35/02 , B41F35/04 , B41F35/06

4. 发明公开

EP3882033A1 VERFAHREN ZUM WASCHEN EINES FARBWERKS EINER DRUCKMASCHINE 有权
公开(公告)号：EP3882033A1
公开(公告)日：2021-09-22
申请号：EP20164113.1
申请日：2020-03-19
申请人： Heidelberger Druckmaschinen AG
发明人： Schaffrath, Dieter , Schwaab, Bernhard , Schwandt, Michael , Heiler, Peter
IPC分类号： B41F35/04
摘要： Bei einem Verfahren zum Waschen eines Farbwerks einer Druckmaschine wird ein Waschmittel in das Farbwerk eingebracht und wird eine Walze (4, 9) des Farbwerks nur über Walzenfriktion angetrieben.
Die Drehzahl der Walze (4, 9) wird durch einen Sensor (2, 8) einer Steuerung (5) überwacht und durch die Steuerung (5) wird das Einbringen des Waschmittels verringert oder ausgesetzt, wenn die Steuerung (5) eine Unterschreitung eines Grenzwertes der Drehzahl feststellt.

5. 发明公开

EP3863857A2 CLEANING SYSTEM AND METHOD 有权
公开(公告)号：EP3863857A2
公开(公告)日：2021-08-18
申请号：EP19790715.7
申请日：2019-10-09
申请人： Absolute Engineering Limited
发明人： BROADBENT, Stephen , WHITESIDE, Antony
IPC分类号： B41F35/04

6. 发明公开

EP3826853A1 INLINE CLEANING DEVICE FOR CLEANING AN ANILOX ROLL 无效转让
公开(公告)号：EP3826853A1
公开(公告)日：2021-06-02
申请号：EP19755986.7
申请日：2019-07-23
申请人： Flexoclean Services B.V.
发明人： LAARMANS, John
IPC分类号： B41F35/04

7. 发明公开

EP3216606A1 PRINTER GAS RECOVERY DEVICE 有权
标题翻译：打印机气体回收装置
公开(公告)号：EP3216606A1
公开(公告)日：2017-09-13
申请号：EP15856515.0
申请日：2015-10-16
申请人： Komori Corporation
发明人： OHRUI,Koichi , YUASA,Yutaka , IWABUCHI,Shigenori
IPC分类号： B41F33/00 , B41F13/00 , B41F33/14 , B41F35/04
CPC分类号： B41F33/14 , B41F30/04 , B41F33/0018 , B41F35/00 , B41F35/002 , B41F35/007 , B41J2002/16555 , B41P2235/30 , B41P2235/31 , C09D11/38
摘要： A gas collection device of a printing press includes an organic compound treatment system (33) including a gas chamber (34). The device includes a cover (3) configured to cover a print unit (2) of a printing press. The device includes a gas transfer device (4) configured to suck a gas of a volatile organic compound produced in the print unit (2) from the inside of the cover 3 and transfer the gas to the gas chamber (34). It is possible to provide a gas collection device of a printing press, which can prevent a work environment in which the printing press is installed from being deteriorated by the gas of the volatile organic compound.
摘要翻译：印刷机的气体收集装置包括含有气体室（34）的有机化合物处理系统（33）。该装置包括构造成覆盖印刷机的印刷单元（2）的盖（3）。该装置包括气体传送装置（4），该气体传送装置（4）被配置为从盖3的内部吸入在印刷单元（2）中产生的挥发性有机化合物的气体并且将气体传送到气体室（34）。可以提供印刷机的气体收集装置，其能够防止安装印刷机的工作环境被挥发性有机化合物的气体劣化。

8. 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。

9. 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）。

10. 发明公开

EP3020552A1 INK CLEANING DEVICE AND INK CLEANING METHOD OF FLEXOGRAPHIC PRESS 有权转让
标题翻译：油墨清洁装置和柔印机的油墨清洁方法
公开(公告)号：EP3020552A1
公开(公告)日：2016-05-18
申请号：EP14860473.9
申请日：2014-09-04
申请人： Mitsubishi Heavy Industries Printing & Packaging Machinery, Ltd.
发明人： NADACHI, Mitsuhiro , HATANO, Osamu
IPC分类号： B41F35/04 , B41F5/24
CPC分类号： B41F35/00 , B41F35/008 , B41P2235/27
摘要： In washing off an ink in a flexographic printing press, washing water on a seal blade is removed rapidly at low cost.
The apparatus includes a washing water supplying path 31, 32 that is connected to an ink chamber 5, the ink chamber 5 including a seal blade 3 and a doctor blade 4 being in slidable contact with an outer circumference of an anilox roll 1; a washing water supplier 30 that supplies washing water to an inside of the ink chamber through the washing water supplying path; a supplying path opening/closing device 9 that opens and closes the washing water supplying path; a washing water recovering paths 11, 21, 23 that are connected to the ink chamber; a suction recovering device 7 that recovers the washing water in the ink chamber by suction through the washing water recovering path; and a controller 100 that controls operations of the washing water supplier, the supplying path opening/closing device, and the suction recovering device in a predetermined control mode, wherein the control mode comprises a decompression control mode in which the seal blade is elastically deformed towards the ink chamber by decompressing the inside of the ink chamber by recovering the washing water by suction generated by activating the suction recovering device and closing the washing water supplying path by the supplying path opening/closing device.
摘要翻译：在柔性版印刷机中洗去油墨时，以低成本快速去除密封刀片上的洗涤水。该设备包括连接到墨室5的清洗水供应路径31,32，墨室5包括密封刮刀3和与网纹辊1的外周滑动接触的刮刀4; 洗涤水供应器30，其通过洗涤水供应路径将洗涤水供应到墨水室的内部; 打开和关闭洗涤水供应路径的供应路径打开/关闭装置9; 连接到墨室的洗涤水回收路径11,21,23; 吸引回收装置7，其通过清洗水回收路径吸引墨水室内的清洗水; 以及控制器100，其以预定控制模式控制洗涤水供应器，供应路径开闭装置和抽吸恢复装置的操作，其中，控制模式包括减压控制模式，在该减压控制模式中密封叶片朝向通过启动吸入回收装置产生的抽吸回收洗涤水并通过供应通路开闭装置关闭洗涤水供应通路，从而对墨水室进行减压。

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