公开(公告)号：US09662874B2

公开(公告)日：2017-05-30

申请号：US15038009

申请日：2014-11-21

Applicant: Komori Corporation

Inventor： Masahiro Hirano ,  Yoshihito Nakamura

IPC: B41F31/20 ,  B41F33/10 ,  B41F35/06 ,  B41F31/04 ,  B41F31/13

CPC classification number: B41F31/20 ,  B41F31/045 ,  B41F31/13 ,  B41F33/10 ,  B41F35/06

Abstract: After the end of a preceding print job, a printing press is stopped, and ink form rollers (6-1 to 6-4) of an ink roller group (6) are thrown off. After that, a printing plate (7) is exchanged with a printing plate (7′) of a next print job, and a blanket (91) mounted on a blanket cylinder (9) is cleaned. The opening amounts of ink fountain keys (4-1 to 4-n) corresponding to the image of the printing plate (7′) of the next print job are obtained. The obtained opening amounts of the ink fountain keys (4-1 to 4-n) are corrected by correction values of the opening amounts of the ink fountain keys (4-1 to 4-n) considering the influence of cleaning of the blanket (91) to obtain corrected opening amounts. In a state in which the opening amounts of the ink fountain keys (4-1 to 4-n) have been set to the corrected opening amounts, a corrected ink film thickness distribution corresponding to the image of the printing plate (7′) of the next print job is formed on the ink roller group (6).

公开(公告)号：US20170043571A1

公开(公告)日：2017-02-16

申请号：US15235275

申请日：2016-08-12

Applicant: Efficient Anilox Care, LLC

Inventor： Dominik K. Mietus

IPC: B41F35/06

CPC classification number: B41F35/06 ,  B41F35/04 ,  B41P2235/246 ,  B41P2235/50

Abstract: A micro-fiber cleaning plate comprising: a micro-fiber sheet including fibers that extend outward from a surface of the microfiber sheet in a uniform direction; a leading edge locking strip connected to the micro-fiber sheet along a first edge; and a rear edge locking strip connected to the micro-fiber sheet along a second edge opposite the first edge, wherein the leading edge locking strip engages to the rear edge locking strip to secure the micro-fiber cleaning plate to a roll of an anilox print system.

Abstract translation: 1.一种微纤维清洁板，其特征在于，包括：微细纤维片，其包含从所述超细纤维片的表面向均匀方向向外延伸的纤维; 沿着第一边缘连接到微纤维片的前缘锁定条; 以及沿着与第一边缘相对的第二边缘连接到微纤维片材的后边缘锁定条，其中前缘锁定条接合到后边缘锁定条，以将微纤维清洁板固定到网纹辊的一卷 系统。

公开(公告)号：US20160288488A1

公开(公告)日：2016-10-06

申请号：US15038009

申请日：2014-11-21

Applicant: KOMORI CORPORATION

Inventor： Masahiro HIRANO ,  Yoshihito NAKAMURA

IPC: B41F31/20 ,  B41F31/13

CPC classification number: B41F31/20 ,  B41F31/045 ,  B41F31/13 ,  B41F33/10 ,  B41F35/06

Abstract: After the end of a preceding print job, a printing press is stopped, and ink form rollers (6-1 to 6-4) of an ink roller group (6) are thrown off. After that, a printing plate (7) is exchanged with a printing plate (7′) of a next print job, and a blanket (91) mounted on a blanket cylinder (9) is cleaned. The opening amounts of ink fountain keys (4-1 to 4-n) corresponding to the image of the printing plate (7′) of the next print job are obtained. The obtained opening amounts of the ink fountain keys (4-1 to 4-n) are corrected by correction values of the opening amounts of the ink fountain keys (4-1 to 4-n) considering the influence of cleaning of the blanket (91) to obtain corrected opening amounts. In a state in which the opening amounts of the ink fountain keys (4-1 to 4-n) have been set to the corrected opening amounts, a corrected ink film thickness distribution corresponding to the image of the printing plate (7′) of the next print job is formed on the ink roller group (6).

Abstract translation: 在前一打印作业结束之后，停止印刷机，并且将墨辊组（6）的油墨成型辊（6-1至6-4）丢弃。 之后，将印版（7）与下一打印作业的印版（7'）更换，并且清洁安装在橡皮布滚筒（9）上的橡皮布（91）。 获得与下一打印作业的印版（7'）的图像相对应的墨斗键（4-1至4-n）的打开量。 考虑到毛毯的清洁的影响，所得到的墨斗键（4-1〜4-n）的打开量通过墨斗键（4-1〜4-n）的开口量的修正值进行修正（ 91）以获得校正的打开量。 在墨斗键（4-1〜4-n）的打开量被设定为校正开启量的状态下，对应于印版（7'）的图像的校正墨膜厚度分布 在墨辊组（6）上形成下一打印作业。

公开(公告)号：US20150343479A1

公开(公告)日：2015-12-03

申请号：US14647155

申请日：2013-06-28

Applicant: LIAONING CHAOSHUO TOMA TECHNOLOGY STEEL PLATE PRINTING CO., LTD.

Inventor： Yueping TANG ,  Jianping ZHOU ,  Liang WU

IPC: B05C1/08 ,  B41F33/16 ,  B41F3/00

CPC classification number: B05C1/0873 ,  B05C1/0834 ,  B41F3/00 ,  B41F9/01 ,  B41F9/023 ,  B41F13/0045 ,  B41F33/00 ,  B41F33/16 ,  B41F35/06 ,  B41P2235/26

Abstract: The present invention provides a control method used in a roller coating production line, wherein by calculating and controlling the theoretical roll surface linear velocity and actual roll surface linear velocity of each roller in a roller coating unit, the rotational speed of each roller is kept consistent with the process speed, increasing production efficiency. At the same time, calculating a pattern misplacement distance in repeat printing by means of code recognition technology, thereby adjusting the rotational speed of each roller, achieves lifelike and holonomic patterning in multicolored printing and extends the printed length of the pattern.

Abstract translation: 本发明提供了一种在辊涂生产线中使用的控制方法，其中通过计算和控制辊涂单元中每个辊的理论辊表面线速度和实际辊表面线速度，每个辊的转速保持一致 具有加工速度快，生产效率提高。 同时，通过代码识别技术计算重复打印中的图案错位距离，从而调整每个滚筒的旋转速度，实现多彩打印中的逼真和完整的图案化，并延长图案的印刷长度。

公开(公告)号：US20150158321A1

公开(公告)日：2015-06-11

申请号：US14412895

申请日：2013-09-30

Applicant: SHUHOU CO., LTD.

Inventor： Kouji Muraoka

IPC: B41N3/00

CPC classification number: B41N3/00 ,  B41F17/001 ,  B41F17/24 ,  B41F35/00 ,  B41F35/06 ,  B41M1/02 ,  B41M1/04 ,  B41M1/10 ,  B41N3/006 ,  B41P2235/21

Abstract: A plate printing method includes a repetition of a first step of depositing ink on a printing master to form a predetermined print pattern on it, a second step of transferring the ink to a blanket, a third step of pressing the blanket against a surface to be printed, a fourth step of pressing the blanket against a cleaning surface, a fifth step of pressing the blanker against an absorbent, a sixth step of blowing air to the blanket, and a seventh step of pressing the blanket against a dry surface. In the first step, the blanket with a proper amount of water or solvent impregnated into it is pressed against the printing master.

Abstract translation: 印版法包括重复在印刷主机上沉积墨以在其上形成预定印刷图案的第一步骤，将墨水转印到毯子上的第二步骤，将毯子压靠在表面上的第三步骤 印刷，将毯子压靠清洁表面的第四步骤，将消色块压靠吸收剂的第五步骤，向毯子吹入空气的第六步骤，以及将毯子压靠在干燥表面上的第七步骤。 在第一步中，将适量的浸渍在其中的水或溶剂的毯子压靠印刷母版。

公开(公告)号：US20140283317A1

公开(公告)日：2014-09-25

申请号：US14348469

申请日：2012-09-18

Applicant: PAVAN FORNITURE GRAFICHE S.P.A.

Inventor： Luca Pavan

IPC: B08B1/04 ,  B08B3/04

CPC classification number: B08B1/04 ,  B08B3/04 ,  B41F35/02 ,  B41F35/06 ,  B41P2235/24

Abstract: The system (1) for impregnating, with a solvent (2), a fabric (3) for cleaning the blanket and the metal printing cylinder of a printing machine includes at least one tank (4) suitable for being filled up to a certain level (9) with the solvent and at least one impregnating roller (6) placed in the tank in a position suitable for being partially immersed in the solvent, the impregnating roller having a coating made of a material having properties of resistance to the corrosion induced by the solvent and sufficient interfacial tension with the solvent to deliver a uniform micrometric film (11) of solvent toward the cleaning fabric, there being provided above the filling level of the tank an area of contact (8) between the impregnating roller and the cleaning fabric wherein the direction of the peripheral velocity to which the impregnating roller is subjectable is opposite to the direction of the feed velocity to which the cleaning fabric is subjectable, so that the impregnating roller, when driven in rotation, picks up a film of solvent which by contact impregnates the cleaning fabric being fed in the opposite direction.

Abstract translation: 用于用溶剂（2）浸渍用于清洁印刷机的橡皮布和金属印刷滚筒的织物（3）的系统（1）包括至少一个适于填充到一定水平的罐（4） （9）与溶剂和至少一个浸渍辊（6）放置在罐中适合部分浸入溶剂中的位置，浸渍辊具有由具有耐腐蚀性的特性的材料制成的涂层 溶剂和与溶剂的足够的界面张力以向清洁织物输送均匀的微量测量薄膜（11），在罐的填充水平面之上设置浸渍辊和清洁织物之间的接触区域（8） 其中浸渍辊可以对其进行的圆周速度的方向与清洁织物可以进入的进料速度的方向相反，使得浸渍辊， 当旋转驱动时，拾取溶剂膜，其通过接触浸渍沿相反方向进给的清洁织物。

公开(公告)号：US08671506B2

公开(公告)日：2014-03-18

申请号：US12758425

申请日：2010-04-12

Applicant: Helge Steckmann ,  Irina Karpel

Inventor： Helge Steckmann ,  Irina Karpel

IPC: B21B45/02

CPC classification number: B41F35/00 ,  B41F35/06 ,  B41P2235/14 ,  B41P2235/24 ,  B41P2235/246

Abstract: A washing device has a washing cloth for removing contaminants, ink, etc. from a surface and an ultrasound device for assisting a cleaning operation. The washing device includes one or more ultrasound generators and one or more resonators each in the form of an oscillating flat metal body, from which sound energy is output onto a substantially linear region on the surface to be cleaned.

Abstract translation: 洗涤装置具有用于从表面除去污染物，油墨等的洗涤布和用于辅助清洁操作的超声波装置。 洗涤装置包括一个或多个超声波发生器和一个或多个谐振器，每个谐振器以振荡的平坦金属体的形式，声能被输出到待清洁的表面上的基本上线性的区域上。

公开(公告)号：US20120085256A1

公开(公告)日：2012-04-12

申请号：US12900005

申请日：2010-10-07

Applicant: Michael T. Woroniak ,  Michael R. Lemelin

Inventor： Michael T. Woroniak ,  Michael R. Lemelin

IPC: B41F35/00

CPC classification number: B41F35/06 ,  B41F13/40 ,  B41F30/04 ,  B41P2235/21

Abstract: A blanket washing apparatus for washing printing blankets of various circumferences on a blanket cylinder in a variable cutoff printing press is provided. The blanket washing apparatus includes a washer head, a movable bracket coupled to an axial end of the washer head, the movable bracket including a slidable portion to vary a position of the washer head based on the circumference of the printing blanket on the blanket cylinder. The blanket washing apparatus also includes a guide plate for guiding the movable bracket to maintain a prescribed gap between the washer head and the printing blanket on the blanket cylinder as the slidable portion of the movable bracket slides. A variable cutoff printing press and a method of adjusting a position of a blanket washing apparatus during a cutoff change in a printing unit of a printing press are also provided.

Abstract translation: 提供了一种用于在可变切断印刷机中在橡皮布滚筒上洗涤各种圆周的印刷毛毯的毯式洗涤装置。 毛毯洗涤装置包括洗衣机头，联接到洗衣机头的轴向端部的可移动支架，可移动支架包括可滑动部分，以根据橡皮布滚筒上的印刷橡皮布的周长改变垫圈头部的位置。 毛毯洗涤装置还包括引导板，用于在可移动支架的可滑动部分滑动时引导可移动支架以在垫圈头和印刷橡皮布之间保持规定的间隙。 还提供了一种可变切断印刷机以及在印刷机的印刷单元中的切断改变期间调整橡皮布清洗装置的位置的方法。

公开(公告)号：US07726240B2

公开(公告)日：2010-06-01

申请号：US12075649

申请日：2008-03-12

Applicant: Hirofumi Saito ,  Yoshihito Nakamura ,  Akihiro Matsukawa ,  Katsuhisa Nakamura ,  Masaaki Asami

Inventor： Hirofumi Saito ,  Yoshihito Nakamura ,  Akihiro Matsukawa ,  Katsuhisa Nakamura ,  Masaaki Asami

IPC: B41F35/00

CPC classification number: B41F35/06 ,  B41P2235/24

Abstract: A cleaning apparatus includes a liquid supply device and cleaning unit. The liquid supply device supplies a transfer liquid to a first cylinder. The transfer liquid supplied from the liquid supply device to the first cylinder is transferred to a transfer target body which comes into contact with the first cylinder. The cleaning unit comes into contact with and cleans the first cylinder. The cleaning unit is arranged downstream of a contact position where the first cylinder is in contact with the transfer target body in a rotational direction of the first cylinder, and upstream of a liquid receiving position where the first cylinder receives a liquid supplied from the liquid supply device in a rotational direction of the first cylinder.

Abstract translation: 清洁装置包括液体供应装置和清洁单元。 液体供给装置向第一气缸供给转印液。 从液体供给装置供给到第一气缸的转印液被转印到与第一气缸接触的转印体上。 清洁单元与第一气缸接触并清洁。 清洁单元布置在第一气缸沿着第一气缸的旋转方向与转印体本体接触的接触位置的下游，以及第一气缸接收从液体供给的液体的液体接收位置的上游 装置在第一气缸的旋转方向上。

公开(公告)号：US20090260530A1

公开(公告)日：2009-10-22

申请号：US12426312

申请日：2009-04-20

Applicant: BERND SITZMANN ,  MARKUS UIHLEIN

Inventor： BERND SITZMANN ,  MARKUS UIHLEIN

IPC: B41F35/00

CPC classification number: B41F35/06 ,  B41F33/08 ,  B41P2235/24

Abstract: A method for operating a printing press having a printing unit and a cleaning apparatus includes, in a first step, starting up the printing unit in order to print therewith, and in a subsequent, second step, displacing the cleaning apparatus into the printing unit running in printing operation and/or out of the printing unit running in printing operation. A printing press for implementing the method is also provided.

Abstract translation: 一种用于操作具有打印单元和清洁设备的印刷机的方法，在第一步骤中，启动印刷单元以便进行印刷，并且在随后的第二步骤中，将清洁装置移动到打印单元的运行中 在打印操作中和/或在打印操作中运行的打印单元中。 还提供了一种用于实现该方法的印刷机。