公开(公告)号：US11969988B2

公开(公告)日：2024-04-30

申请号：US16670689

申请日：2019-10-31

Applicant: Crown Packaging Technology, Inc.

Inventor： Daniel Egerton ,  Michael Jonathan Coates ,  Daren Blake ,  Michael Halstead ,  Damien Bailey

IPC: B41F31/00 ,  B41F13/00 ,  B41F13/008 ,  B41F13/02 ,  B41F13/14 ,  B41F17/00 ,  B41F17/22 ,  B41F31/13

CPC classification number: B41F31/002 ,  B41F13/008 ,  B41F13/14 ,  B41F17/002 ,  B41F17/22 ,  B41F31/13 ,  B41F13/0008 ,  B41F13/025 ,  B41F31/004 ,  B41P2213/202 ,  B41P2213/734 ,  B41P2227/11 ,  B41P2227/21

Abstract: An oscillating roller system for a beverage can decorator is driven back and forth by a cam follower. A cam body having a cam is mounted to a frame of the inker system. Three oscillating cam roller assemblies are positioned about the cam body. Rotation of the cam oscillates the cam followers for each one of the oscillating rollers. Bearings of the oscillating roller assemblies includes an inlet gallery and outlet gallery for a closed loop lubrication system. The rollers are water cooled.

公开(公告)号：US11850844B2

公开(公告)日：2023-12-26

申请号：US17862247

申请日：2022-07-11

Applicant: COMEXI GROUP INDUSTRIES, SAU

Inventor： Jordi Sahun Peres ,  Bernat Recasens Artigues ,  Pol Morral Martí ,  Andreu Rosales Perez ,  Lluís Turon Castelló ,  Jordi Edo i Flores ,  Joaquim Quintana Vilà

IPC: B41J2/51 ,  B41J25/34 ,  B41J15/16 ,  B41J25/308 ,  B41J19/20 ,  B41J25/304 ,  B41J11/00 ,  B41F33/02 ,  B41F33/00 ,  B41F19/00 ,  B41J3/54 ,  B41F13/02

CPC classification number: B41J15/16 ,  B41F19/007 ,  B41F33/0081 ,  B41F33/02 ,  B41J2/51 ,  B41J11/002 ,  B41J19/202 ,  B41J25/304 ,  B41J25/3086 ,  B41J25/34 ,  B41F13/025 ,  B41J3/543 ,  B41J11/0022 ,  B41J11/00214 ,  B41J11/00216 ,  B41J11/00218 ,  B41J2203/011

Abstract: Printing machine, for printing a laminar web, comprising a feeding unit (10) defining a printing area (A); an inkjet printing station (20) comprising a plurality of inkjet printing modules (21) slidably arranged along a transverse guide (22); a positioning device (30) adapted to precisely slide the inkjet printing modules (21) along the transverse guide (22); wherein each inkjet printing module (21) includes a first coupling (31) and is independent from other inkjet printing modules (21) allowing an independent movement of each inkjet printing module (21) along the transverse guide (22); and the positioning device (30) includes a second coupling (32) complementary to each first coupling (31), the second coupling (32) being releasably engageable to each first coupling (31) in an automatic manner, the positioning device (30) being configured to precisely slide each inkjet printing module (21) engaged thereto, along the transverse guide (22).

公开(公告)号：US20180147829A9

公开(公告)日：2018-05-31

申请号：US14925736

申请日：2015-10-28

Applicant: Russell Charles Crozier ,  Daniel O'Leary

Inventor： Russell Charles Crozier ,  Daniel O'Leary

IPC: B41F33/00 ,  B41F7/04 ,  B41F13/02

CPC classification number: B41F33/0081 ,  B41F5/04 ,  B41F7/04 ,  B41F13/02 ,  B41F13/025 ,  B41F13/60 ,  B41F23/00 ,  B65H19/10 ,  B65H19/18 ,  B65H19/1821 ,  B65H19/1868 ,  B65H23/185 ,  B65H37/04 ,  B65H39/16 ,  B65H43/02 ,  B65H43/06 ,  B65H2301/46013 ,  B65H2301/4631 ,  B65H2511/512 ,  B65H2513/212 ,  B65H2801/21 ,  B65H2220/02

Abstract: Systems and methods for aligning preprinted images on a roll of substrate to the moving components of a web press are disclosed. A method in accordance with one embodiment includes determining the speed of the moving components of the press, determining the speed of the web of preprinted images and adjusting the speed of the web of preprinted image to match the speed of the web. In particular embodiments, a press which produces rolls of preprinted material can be modified to change the equivalent cutoff length of the press. In further embodiments, a method of pasting new rolls of material to expiring rolls of material is accomplished by modulating the drive speed of the new roll of material to match the expiring roll of material while at the same time aligning the images on the new roll with the expiring roll.

公开(公告)号：US20150328880A1

公开(公告)日：2015-11-19

申请号：US14280714

申请日：2014-05-19

Applicant: Matthias Hermann Regelsberger ,  Karlheinz Peter

Inventor： Matthias Hermann Regelsberger ,  Karlheinz Peter

IPC: B41F13/193

CPC classification number: B41F13/193 ,  B41F5/24 ,  B41F13/0045 ,  B41F13/025 ,  Y10T428/24802

Abstract: A printing system for printing on a web of media traveling along a web transport path including a plurality of print stations located along the web transport path, each print station including a printing cylinder having a printing cylinder circumference for printing on the web of media at a corresponding print location. A plurality of web-transport rollers are used to guide the web of media along the web transport path. The printing system includes one or more constrained driven rollers having an affixed driven gear, the driven gear being driven by a motor using a gear train including one or more drive gears which transfer torque from the motor to the driven gear, wherein the driven gear and the drive gears associated with the constrained driven rollers are constrained to have a rotate an integer number of times for every rotation of the printing cylinders.

Abstract translation: 一种打印系统，用于在沿着纸幅传送路径行进的介质纸幅上进行打印，所述纸张传送路径包括沿着纸幅传送路径定位的多个打印站，每个打印站包括印刷滚筒，所述印刷滚筒具有用于在 相应的打印位置。 使用多个卷筒纸传送辊来沿纸幅输送路径引导纸幅。 打印系统包括一个或多个约束从动辊，其具有固定的从动齿轮，从动齿轮由马达驱动，该齿轮系使用包括一个或多个驱动齿轮的齿轮系，所述驱动齿轮将扭矩从马达传递到从动齿轮，其中从动齿轮和 与限制的从动辊相关联的驱动齿轮被限制为对于印刷滚筒的每次旋转都具有一整数的旋转。

公开(公告)号：US20150239234A1

公开(公告)日：2015-08-27

申请号：US14191498

申请日：2014-02-27

Applicant: Eastman Kodak Company

Inventor： Matthias Hermann Regelsberger ,  Randy Eugene Armbruster

IPC: B41F21/00

CPC classification number: B41F33/0036 ,  B41F13/02 ,  B41F13/025 ,  B65H23/1888 ,  B65H23/192 ,  B65H2511/512 ,  B65H2513/11 ,  B65H2515/31 ,  B65H2553/212 ,  B65H2801/21 ,  B65H2220/02 ,  B65H2220/01

Abstract: A system for reducing tension fluctuations in a web while printing multiple copies of a print job on the web comprises a printing system with a print station disposed opposite a first side of the web and one or more rollers adapted to receive tension control commands, the tension control commands operating on the first rollers to control the amount of tension in the web. A sensor is used to measure tension changes produced during the printing of the first copy of the print job. A processor is used to determine first tension control adjustments based on the measured tension changes and to use the adjustments to adjust the tension control commands to the rollers in the printing system to change the tension in the web when printing a second copy of the print job, thereby reducing tension fluctuations in the web.

Abstract translation: 一种用于在纸幅上打印多份打印作业的同时打印纸张中的张力波动的系统包括：打印系统，其具有与纸幅的第一侧相对设置的打印站和适于接收张力控制命令的一个或多个辊，张力 在第一辊上操作的控制命令来控制幅材中的张力。 传感器用于测量在打印作业的第一副本期间产生的张力变化。 处理器用于基于测量的张力变化来确定第一张力控制调整，并且使用调整来调整打印系统中的辊的张力控制命令，以在打印打印作业的第二副本时改变卷筒纸张力 ，从而减少网中的张力波动。

公开(公告)号：US08768491B2

公开(公告)日：2014-07-01

申请号：US13130504

申请日：2009-11-19

Applicant: Stephan Schultze ,  Holger Schnabel ,  Joachim Thurner

Inventor： Stephan Schultze ,  Holger Schnabel ,  Joachim Thurner

IPC: G05B19/18 ,  G05B13/02 ,  G05B11/32 ,  G05B11/01 ,  B29B9/00 ,  B29D29/00 ,  A23G1/22 ,  G03G15/00 ,  B41D7/00 ,  B41L19/00

CPC classification number: B41F13/025 ,  B41F13/14 ,  B41P2213/90 ,  B41P2233/13 ,  B65H23/1888 ,  B65H2513/11 ,  B65H2513/21 ,  B65H2801/21 ,  B65H2220/03 ,  B65H2220/01 ,  B65H2220/02

Abstract: A method for axis correction in a processing machine, in particular a shaftless printing machine, has at least one axis for processing and/or transporting a material, at least one detection device for detecting a processing parameter and at least one controller device for calculating a controller output variable for axis correction of the at least one axis using the detected processing parameter. The method is implemented iteratively, with the result that feedforward control output values for the feedforward control of the axis correction are determined during an (n+1)-th change in rotation speed of the at least one axis using observation of the controller output variable and/or the processing parameter during an n-th change in rotation speed of the at least one axis.

Abstract translation: 一种用于在加工机器，特别是无轴印刷机中进行轴校正的方法具有用于处理和/或传送材料的至少一个轴线，用于检测加工参数的至少一个检测装置和至少一个用于计算加工参数的控制器装置 使用检测到的处理参数来控制至少一个轴的轴校正的输出变量。 该方法迭代地实现，结果是在使用观察控制器输出变量的至少一个轴的旋转速度的第（n + 1）个变化期间确定用于轴校正的前馈控制的前馈控制输出值 和/或所述至少一个轴的旋转速度的第n次变化期间的所述处理参数。

公开(公告)号：US20140037353A1

公开(公告)日：2014-02-06

申请号：US13952336

申请日：2013-07-26

Applicant: Kabushiki Kaisha Isowa

Inventor： Junichi Kodama ,  Tsutomu Okamoto ,  Yusuke Tozuka

IPC: B41F17/24

CPC classification number: B41F17/24 ,  B31B50/006 ,  B31B50/04 ,  B31B50/042 ,  B31B50/88 ,  B41F1/04 ,  B41F13/025 ,  B41F13/14 ,  B41F13/56 ,  B41F33/0009 ,  B41P2213/90

Abstract: Provided is a corrugated paperboard sheet printing device which includes a conveyance device for conveying a corrugated paperboard sheet fed out from a sheet feeding device, while suckingly holding the sheet; a plurality of printing units for printing the sheet through a series of printing processes; an information generator for generating basis weight information indicative of a basis weight of a corrugated paperboard sheet in each order; a storage device for storing therein a plurality of correction information for correcting a plurality of printing timings at each of which a respective one of the plurality of printing units performs the printing process on the sheet, in association with the basis weight information; and a controller for, based on the correction information, correcting the printing timing in each of the printing units, and causing the printing unit to operate according to the corrected printing timing.

Abstract translation: 本发明提供一种波纹纸板印刷装置，其包括：输送装置，用于输送从送纸装置送出的瓦楞纸板，同时吸着保持纸张; 用于通过一系列印刷工艺印刷纸张的多个印刷单元; 信息发生器，用于按顺序生成表示瓦楞纸板的单位面积重量的基重信息; 存储装置，用于在其中存储用于校正多个打印定时的多个校正信息，所述多个打印定时在所述多个打印单元中的相应一个打印单元与所述基重信息相关联地在所述纸张上执行打印处理; 以及控制器，用于基于校正信息，校正每个打印单元中的打印定时，并使打印单元根据校正的打印定时进行操作。

公开(公告)号：US08561539B2

公开(公告)日：2013-10-22

申请号：US12339188

申请日：2008-12-19

Applicant: Stephan Schultze ,  Holger Schnabel

Inventor： Stephan Schultze ,  Holger Schnabel

IPC: B41L35/14

CPC classification number: B41F13/02 ,  B41F13/025 ,  B41F23/04 ,  B41F23/0403 ,  B41F23/0476 ,  B41F23/0479 ,  B65H23/1882 ,  B65H43/00 ,  B65H2301/5142 ,  B65H2301/517 ,  B65H2511/414 ,  B65H2515/31 ,  B65H2515/40 ,  B65H2515/805 ,  B65H2701/176 ,  B65H2220/01 ,  B65H2220/02

Abstract: In a method for regulating a web tension and/or a register of a processing machine used to process a material web (101), in particular a shaftless printing press (100), the material web (101) is processed in at least one processing unit (111-114, 121-124, 131-134); the elasticity module of the material of the material web (101) is changed by moisture entering the material, and/or by moisture leaving the material, a quantity that represents the addition of moisture to the material and/or the loss of moisture from the material being taken into account in the regulation.

Abstract translation: 在用于调节用于处理材料纤维网（101），特别是无轴承印刷机（100）的加工机器的幅材张力和/或寄存器的方法中，材料幅材（101）在至少一个处理 单元（111-114,121-124,131-134）; 材料纤维网（101）的材料的弹性模块由进入材料的水分和/或通过离开材料的水分而改变，表示向材料中添加水分和/或来自水分的水分的量 材料在规定中被考虑。

公开(公告)号：US20130042774A1

公开(公告)日：2013-02-21

申请号：US13572353

申请日：2012-08-10

Applicant: Kyeong-Min Yeo ,  Sung Gun Lee ,  Sin Kwon ,  Jung Woo Cho ,  Nam Hoon Lee

Inventor： Kyeong-Min Yeo ,  Sung Gun Lee ,  Sin Kwon ,  Jung Woo Cho ,  Nam Hoon Lee

IPC: B41F5/00

CPC classification number: B41F5/00 ,  B41F13/0045 ,  B41F13/025 ,  B41F33/02 ,  B41J15/16 ,  B41P2213/90 ,  B65H23/1888 ,  B65H23/192 ,  B65H2301/442 ,  B65H2404/147 ,  B65H2406/112 ,  B65H2515/31 ,  B65H2515/32 ,  B65H2801/61 ,  B65H2220/01 ,  B65H2220/02

Abstract: A roll-to-roll printing system includes driven rolls to apply a feeding force to a flexible substrate so that the flexible substrate is fed from an unwinder to a rewinder, nip rolls respectively disposed above two opposite end portions of each of the driven rolls to pressurize two opposite side portions of the flexible substrate, nip roll driving motors connected to the nip rolls to rotate the nip rolls, and a control unit to receive information regarding change of torque values of the nip roll driving motors and control tension of the flexible substrate based on the information.

Abstract translation: 卷对卷印刷系统包括从动辊，以将馈送力施加到柔性基底，使得柔性基底从解卷器送入复卷机，分别设置在每个从动辊的两个相对端部上方的夹辊， 对柔性基板的两个相对侧部分进行加压，连接到夹辊的夹辊驱动马达使夹辊旋转;以及控制单元，用于接收关于夹辊驱动马达的转矩值变化和柔性基板的控制张力的信息 根据信息。

公开(公告)号：US20120240803A1

公开(公告)日：2012-09-27

申请号：US13420921

申请日：2012-03-15

Applicant: Ryuichi SATO ,  Yujiro NOMURA

Inventor： Ryuichi SATO ,  Yujiro NOMURA

IPC: B41F1/34

CPC classification number: B41J11/42 ,  B41F13/025 ,  B41J11/0015 ,  B41J11/0095 ,  B41J13/26 ,  B41J15/046 ,  B65H9/00 ,  B65H23/0216 ,  B65H23/032

Abstract: An image-forming device includes a conveying part, an image-forming part, first through third sensors, and a control part. The conveying part is configured and arranged to convey a continuous recording material. The image-forming part is configured and arranged to form an image on the recording material conveyed by the conveying part. The first through third sensors are configured and arranged to detect positions of an edge surface of the recording material conveyed by the conveying part. The control part is configured to calculate first through third shifting amounts based on the positions of the edge surface of the recording material simultaneously detected by the first through third sensors, respectively. The first shifting amount is generated by movement of the recording material, the second shifting amount is generated by rotation of the recording material, and the third shifting amount is generated by fluctuations in the edge surface of the recording material.

Abstract translation: 图像形成装置包括输送部，图像形成部，第一至第三传感器以及控制部。 传送部分构造和布置成传送连续的记录材料。 图像形成部件被配置和布置成在由输送部件输送的记录材料上形成图像。 第一至第三传感器被配置和布置成检测由输送部输送的记录材料的边缘表面的位置。 控制部被配置为基于由第一至第三传感器同时检测的记录材料的边缘表面的位置来计算第一至第三移位量。 通过记录材料的移动产生第一移位量，通过记录材料的旋转产生第二移位量，并且通过记录材料的边缘表面的波动产生第三移位量。