公开(公告)号：US09358773B2

公开(公告)日：2016-06-07

申请号：US13593185

申请日：2012-08-23

Applicant: Glen Alan Guaraldi ,  Warren Hess Jarrard

Inventor： Glen Alan Guaraldi ,  Warren Hess Jarrard

IPC: B41F13/02 ,  B41F31/30 ,  B41F31/34 ,  B41F31/36 ,  B41F7/04 ,  B41F7/12 ,  B41F13/20

CPC classification number: B41F13/02 ,  B41F7/04 ,  B41F7/12 ,  B41F13/20 ,  B41F31/301 ,  B41F31/305 ,  B41F31/307 ,  B41F31/308 ,  B41F31/34 ,  B41F31/36

Abstract: An apparatus for adjustably positioning a form roll having a form roll axis against at least two different sized plate cylinders in a variable cutoff printing unit is provided. The apparatus includes a plate cylinder support for interchangeably supporting the at least two different sized plate cylinders, the plate cylinder support including a plate cylinder axis at least two different sized plate cylinder cams. The at least two different sized plate cylinder cams are interchangeably removably connectable to the plate cylinder support and include a smaller plate cylinder cam and a larger plate cylinder cam that are removably connectable to the plate cylinder support as alternatives of each other. The apparatus also includes a form roll hanger for supporting the form roll that is configured for contacting the smaller plate cylinder cam if the smaller plate cylinder cam is coupled to the plate cylinder support to set a smaller distance between the plate cylinder axis and the form roll axis. The form roll hanger is also configured for contacting the larger plate cylinder cam if the larger plate cylinder cam is coupled to the plate cylinder support to set a larger distance between the plate cylinder axis and the form roll axis. A method of adjustably positioning a form roll and a variable cutoff printing press are also provided.

Abstract translation: 提供了一种用于在可变切割打印单元中将具有成形辊轴线的成形辊可调节地定位抵靠至少两个不同尺寸的印版滚筒的装置。 该装置包括用于可互换地支撑至少两个不同尺寸的印版滚筒的印版滚筒支撑件，印版滚筒支架包括印版滚筒轴线至少两个不同尺寸的印版滚筒凸轮。 至少两个不同尺寸的印版滚筒凸轮可互换地可拆卸地连接到印版滚筒支撑件，并且包括较小的印版滚筒凸轮和更大的印版滚筒凸轮，其可拆卸地连接到印版滚筒支架作为彼此的替代。 该装置还包括用于支撑成形辊的成形辊悬挂架，其被配置为用于接触较小的印版滚筒凸轮，如果较小的印版滚筒凸轮联接到印版滚筒支撑件，以便在印版滚筒轴线和成型辊之间设置较小的距离 轴。 如果较大的印版滚筒凸轮联接到印版滚筒支撑件上以在印版滚筒轴线和成型辊轴线之间设置更大的距离，则成型辊挂架还构造成用于接触较大的印版滚筒凸轮。 还提供了可调节地定位成型辊和可变切断印刷机的方法。

公开(公告)号：US09333739B2

公开(公告)日：2016-05-10

申请号：US14391348

申请日：2013-04-10

Applicant: KBA-NOTASYS SA

Inventor： Volker Scharkus ,  Volkmar Rolf Schwitzky

IPC: B41F31/20 ,  B41F9/06 ,  B41F13/193 ,  B41F31/30 ,  B41F33/10 ,  B41F9/02

CPC classification number: B41F13/193 ,  B41F9/021 ,  B41F9/063 ,  B41F31/302 ,  B41F31/307 ,  B41F33/10 ,  B41P2233/11

Abstract: There is described a printing press (1; 1*; 1**) comprising an ink-receiving cylinder (9; 8) receiving ink from an inking system (90-93, 90*, 93*; 95-99, 95*, 99*; 100-104, 100*, 104*) having a plurality of ink-applying cylinders or rollers (93, 93*; 99, 99*; 104, 104*) arranged one above the other around part of a circumference of the ink-receiving cylinder (9; 8), the ink-applying cylinders or rollers (93, 93*; 99, 99*; 104, 104*) being inked by a corresponding plurality of inking devices (90, 90*; 95, 95*; 100, 100*), the printing press (1; 1*; 1**) further comprising an inking carriage (52; 55; 57) supporting the plurality of inking devices (90, 90*; 95, 95*; 100, 100*), which inking carriage (52; 55; 57) can be moved with respect to the ink-receiving cylinder (9; 8) between a working position and a retracted position. The at least one selected inking device (90*; 95*; 100*) amongst the plurality of inking devices (90, 90*; 95, 95*; 100, 100*) of the inking system (90-93, 90*, 93*; 95-99, 95*, 99*; 100-104, 100*, 104*) is supported onto the inking carriage (52; 55; 57) via a movable frame (60; 65; 70), which movable frame (60; 65; 70) is supported by the inking carriage (52; 55; 57) to allow movement of the selected inking device (90*; 95*; 100*) with respect to the inking carriage (52; 55; 57) and with respect to a remaining part (90; 95; 100) of the plurality of inking devices (90, 90*; 95, 95*; 100, 100*).

Abstract translation: 描述了一种包括从油墨系统（90-93,90 *，93 *; 95-99,95 *）接收油墨的油墨接收缸（9; 8）的印刷机（1; 1 *; 1 **） ，99 *; 100-104,100 *，104 *），其具有多个墨水供应缸或辊（93,93 *; 99,99 *; 104,104 *） 由油墨接收缸（9; 8）供墨，油墨供给缸或辊（93,93 *; 99,99 *; 104,104 *）由相应的多个上墨装置（90,90 * 还包括支撑所述多个上墨装置（90,90 *; 95）的上墨台（52; 55; 57），所述印刷机（1; 1 * 95 *; 100,100 *），所述上墨台（52; 55; 57）可以在工作位置和缩回位置之间相对于墨接收缸（9; 8）移动。 所述上墨系统的多个上墨装置（90,90 *; 95,95 *; 100,100 *）中的至少一个所选择的供墨装置（90 *; 95 *; 100 *）（90-93,90 * ，93 *; 95-99,95 *，99 *; 100-104,100 *，104 *）通过可动框架（60; 65; 70）支撑在着墨架（52; 55; 57）上， 可移动框架（60; 65; 70）由着墨托架（52; 55; 57）支撑，以允许所选择的供墨装置（90 *; 95 *; 100 *）相对于着墨托架 ;相对于所述多个上墨装置（90,90 *; 95,95 *; 100,100 *）中的剩余部分（90; 95; 100）。

公开(公告)号：US20160101615A1

公开(公告)日：2016-04-14

申请号：US14953131

申请日：2015-11-27

Applicant: SERVOTEC GMBH HERBERT BAUCH

Inventor： Herbert BAUCH

IPC: B41F3/56

CPC classification number: B41F31/307 ,  B41F5/24 ,  B41F13/30 ,  B41F31/30 ,  B41F31/304

Abstract: An adjuster for first and second print rollers carried on respective first and second supports has a first spindle extending along and rotatable about an axis between the supports and formed with a pair of axially spaced screwthreads of the same hand but of different pitches. One of the screwthreads is threaded into the first support and the other into a first nut rotatable about the axis and axially fixed in the second support. A mechanism serves for either arresting the nut against rotation relative to the second support and or rotating the nut relative to the second support.

Abstract translation: 承载在相应的第一和第二支撑件上的用于第一和第二印刷辊的调节器具有沿着支撑件延伸并且可围绕支撑件之间的轴线旋转的第一主轴，并且形成有同一只手但具有不同间距的一对轴向间隔开的螺纹。 其中一个螺纹被拧入第一支撑件中，另一个螺纹件拧入可围绕轴线旋转并轴向固定在第二支撑件中的第一螺母。 一种机构用于阻止螺母相对于第二支撑件旋转并且相对于第二支撑件旋转螺母。

公开(公告)号：US20150082600A1

公开(公告)日：2015-03-26

申请号：US14398488

申请日：2013-03-22

Applicant: Windmöller & Hölscher KG

Inventor： Udo Kobusch ,  Rainer Ehrenberg ,  Uwe Höwelmeyer ,  Frank Westhof ,  Martin Krümpelmann ,  Frank Gunschera

IPC: B23P19/10 ,  B23P19/04

CPC classification number: B23P19/10 ,  B23P19/04 ,  B41F13/30 ,  B41F13/38 ,  B41F30/00 ,  B41F31/307 ,  B41F31/32 ,  Y10T29/49826 ,  Y10T29/53

Abstract: The invention relates to a method for aligning at least two cylinders in a parallel manner relative to each other. In a first step, one cylinder is rotated and moved in a parallel manner towards the other cylinder in order to align a first end of the cylinder, and in a second step, the second end of the cylinder is rotated and moved towards the other cylinder in order to align the second end of the cylinder.

Abstract translation: 本发明涉及一种相对于彼此平行的方式对准至少两个气缸的方法。 在第一步骤中，一个气缸以平行方式旋转并移动到另一个气缸，以便对准气缸的第一端，并且在第二步骤中，气缸的第二端旋转并朝着另一气缸 以便对准气缸的第二端。

公开(公告)号：US20050211117A1

公开(公告)日：2005-09-29

申请号：US10504859

申请日：2003-05-12

Applicant: Dietmar Koopmann

Inventor： Dietmar Koopmann

IPC: B41F5/24 ,  B41F13/30 ,  B41F31/30

CPC classification number: B41F5/24 ,  B41F13/30 ,  B41F31/307

Abstract: An inking system (3) of a flexographic printing press with an anilox roller (10) and a printing plate roller (20) is shown. As a rule such inking systems contain setting devices (11, 12, 13, 14, 15, 21, 22, 23, 24, 25) with which (11, 12, 13, 14, 15, 21, 22, 23, 24, 25) the positions, relative to the impression cylinder (1), of these two rollers (10, 20) involved in color transport and the positions, relative to one another, of the two rollers (10, 20) involved in color transport can be set, by bearing blocks (15, 25), in which the axles of the two rollers (10, 20) involved in color transport are mounted, being traversed, where the force necessary for setting the position of the two rollers (10, 20) involved in color transport is prepared, by spindles (12, 22), which engage through nuts mounted in or on the bearing blocks (15, 25), being turned by motors (11, 21). It is considered as inventive that all the motors (11, 21) are mounted on the machine frame (2) on the side (turned toward the impression cylinder (1) of the two rollers (10, 20) involved in color transport.

Abstract translation: 示出了具有网纹辊（10）和印版辊（20）的柔版印刷机的上墨系统（3）。 通常，这种上墨系统包含设置装置（11,12,13,14,15,21,22,23,24,25），其中（11,12,13,14,15,21,22,23,24 ，25）涉及颜色传送的这两个辊（10,20）相对于压印滚筒（1）的位置和相对于彼此涉及颜色传送的两个辊（10,20）的位置 可以通过轴承座（15,25）来设置，其中安装颜色传送中涉及的两个辊子（10,20）的轴线被横穿，其中设置两个辊子（10）的位置所需的力 通过主轴（12,22）准备参与颜色传送的旋转轴（20,22），其通过安装在轴承座（15,25）中或轴承座（15,25）上的螺母啮合，由马达（11,21）转动。 认为所有的电动机（11,21）都安装在机架（2）上（朝着颜色运输的两个辊子的压印滚筒（1））转动。

公开(公告)号：US3604350A

公开(公告)日：1971-09-14

申请号：US3604350D

申请日：1969-04-23

Applicant: LEE MACHINERY CORP

Inventor： ROSENSTADT LAWRENCE

IPC: B41F5/24 ,  B41F13/24 ,  B41F31/30 ,  B41F5/16

CPC classification number: B41F13/24 ,  B41F5/24 ,  B41F31/307

Abstract: A flexographic press having a plurality of printing stations with each station having an associated impression cylinder, a printing plate cylinder mounted for individual movement back and forth relative to its impression cylinder, and an ink fountain roller mounted for individual movement back and forth relative to its printing plate cylinder, and means for correcting the web registration between stations.

公开(公告)号：US10081084B2

公开(公告)日：2018-09-25

申请号：US14398488

申请日：2013-03-22

Applicant: Windmöller & Hölscher KG

Inventor： Udo Kobusch ,  Rainer Ehrenberg ,  Uwe Höwelmeyer ,  Frank Westhof ,  Martin Krümpelmann ,  Frank Gunschera

IPC: B41F13/30 ,  B41F13/38 ,  B41F13/24 ,  B23P19/04 ,  B23P19/10 ,  B41F30/00 ,  B41F31/32 ,  B41F31/30

CPC classification number: B23P19/10 ,  B23P19/04 ,  B41F13/30 ,  B41F13/38 ,  B41F30/00 ,  B41F31/307 ,  B41F31/32 ,  Y10T29/49826 ,  Y10T29/53

Abstract: The invention relates to a method for aligning at least two cylinders in a parallel manner relative to each other. In a first step, one cylinder is rotated and moved in a parallel manner towards the other cylinder in order to align a first end of the cylinder, and in a second step, the second end of the cylinder is rotated and moved towards the other cylinder in order to align the second end of the cylinder.

公开(公告)号：US09610763B2

公开(公告)日：2017-04-04

申请号：US14953131

申请日：2015-11-27

Applicant: SERVOTEC GMBH HERBERT BAUCH

Inventor： Herbert Bauch

IPC: B41F31/30 ,  B41F13/30 ,  B41F5/24

CPC classification number: B41F31/307 ,  B41F5/24 ,  B41F13/30 ,  B41F31/30 ,  B41F31/304

Abstract: An adjuster for first and second print rollers carried on respective first and second supports has a first spindle extending along and rotatable about an axis between the supports and formed with a pair of axially spaced screwthreads of the same hand but of different pitches. One of the screwthreads is threaded into the first support and the other into a first nut rotatable about the axis and axially fixed in the second support. A mechanism serves for either arresting the nut against rotation relative to the second support and or rotating the nut relative to the second support.

公开(公告)号：US20150183212A1

公开(公告)日：2015-07-02

申请号：US14416269

申请日：2014-09-16

Applicant: I. MER CO., LTD

Inventor： Kenjiro Yamasaki

IPC: B41F31/32

CPC classification number: B41F31/32 ,  B41F31/14 ,  B41F31/307 ,  B41F31/36 ,  B41F33/0045 ,  B41P2231/10

Abstract: Provided is an ink supply device for a printing machine which can accurately supply a quantity of ink necessary for acquiring desired concentration while making the fine adjustment of concentration of ink by an operator unnecessary. A control device 34 of the ink supply device includes: a concentration prediction value calculation means 53 which acquires a concentration prediction value when the concentration becomes stable based on concentration measured values of a predetermined number of printed matters; a graph change value calculation means 54 which acquires a graph change value using the concentration prediction value and a concentration target value; and a control graph value calculation means 55 which acquires a control graph value for controlling a rotational angle based on a preset set graph value and the graph change value.

Abstract translation: 提供一种用于印刷机的供墨装置，其可以在不需要操作者对墨水浓度进行微调的同时，精确地提供获得所需浓度所需的油墨量。 供墨装置的控制装置34包括：浓度预测值计算装置53，其基于预定数量的打印物的浓度测量值来获取浓度变得稳定时的浓度预测值; 使用浓度预测值和浓度目标值获取图形变化值的图形变化值计算单元54; 以及控制图值计算装置55，其基于预设的设定图形值和图形变化值来获取用于控制旋转角度的控制图形值。

公开(公告)号：US07581493B2

公开(公告)日：2009-09-01

申请号：US10542692

申请日：2004-08-27

Applicant: Andres Miescher ,  Andreas Zahnd

Inventor： Andres Miescher ,  Andreas Zahnd

IPC: B41F13/24 ,  B41F31/00 ,  B41F31/30

CPC classification number: B41F31/307 ,  B41F31/301

Abstract: A device is provided for engaging and/or disengaging a roller with or from a first mating roller. The device includes a second mating roller, with which the roller is engaged, and with a basic unit, with which the roller can be moved to or away from the first mating roller in the circumferential direction of the second mating roller. A process for engaging and/or disengaging a roller of a printing press with or from a first mating roller is provided wherein the roller is engaged with a second mating roller and the roller is guided in the circumferential direction of the second mating roller in the state in which it is engaged with the second mating roller.

Abstract translation: 提供了用于使辊与第一配合辊接合和/或脱离第一配合辊的装置。 该装置包括第二配合辊，辊与其接合，并具有基本单元，辊可以在第二配合辊的圆周方向上移动到或远离第一配合辊。 提供了一种用于将印刷机的辊与第一配合辊接合和/或脱离的工艺，其中辊与第二配合辊接合，并且辊在第二配合辊的圆周方向上以该状态被引导 其中它与第二配合辊接合。