公开(公告)号：US20070079712A1

公开(公告)日：2007-04-12

申请号：US10580238

申请日：2004-11-29

申请人： Dirk Costrop ,  Eduard Wouters ,  Tom Ramaekers ,  William Waterschoot

发明人： Dirk Costrop ,  Eduard Wouters ,  Tom Ramaekers ,  William Waterschoot

IPC分类号： B41F13/54

CPC分类号： B65H23/032 ,  B65H2403/725

摘要： A web alignment method and apparatus for a printing system that includes a friction drive, wherein the alignment device provides one or more of the following: a) a stable medium path with reduced web-walk, b) an alignment system that is not sensitive to the mechanical alignment of an upstream device such as a roll unwinder, c) an alignment system having a lower complexity and lower cost than active controlled systems, and d) an alignment system that is compatible with a wide range of media, ranging from lightweight papers (for example 60 gsm) to heavyweight stock (such as 300 gsm) including high weight high gloss coated grades. The alignment device includes an arrangement for supporting the web in an arcuate form between adjustable side guides.

摘要翻译： 一种用于包括摩擦驱动器的打印系统的卷筒纸定位方法和装置，其中所述对准装置提供以下一个或多个：a）具有减小的卷筒纸行走的稳定介质路径，b）对于不敏感的对准系统 上游装置如辊式退绕机的机械对准，c）具有比主动控制系统更低的复杂性和更低成本的对准系统，以及d）与宽范围的介质兼容的对准系统，范围从轻质纸 （例如60gsm）到重量级（例如300gsm），包括高重量的高光泽涂层等级。 对准装置包括用于在可调节侧引导件之间以弓形形式支撑腹板的装置。

公开(公告)号：US07909216B2

公开(公告)日：2011-03-22

申请号：US10580238

申请日：2004-11-29

申请人： Dirk Costrop ,  Eduard Wouters ,  Tom Ramaekers ,  William Waterschoot

发明人： Dirk Costrop ,  Eduard Wouters ,  Tom Ramaekers ,  William Waterschoot

IPC分类号： B65H20/00 ,  B65H23/32 ,  B65H23/10

CPC分类号： B65H23/032 ,  B65H2403/725

摘要： A web alignment method and apparatus for a printing system that includes a friction drive, wherein the alignment device provides one or more of the following: a) a stable medium path with reduced web-walk, b) an alignment system that is not sensitive to the mechanical alignment of an upstream device such as a roll unwinder, c) an alignment system having a lower complexity and lower cost than active controlled systems, and d) an alignment system that is compatible with a wide range of media, ranging from lightweight papers (for example 60 gsm) to heavyweight stock (such as 300 gsm) including high weight high gloss coated grades. The alignment device includes an arrangement for supporting the web in an arcuate form between adjustable side guides.

摘要翻译： 一种用于包括摩擦驱动器的打印系统的卷筒纸定位方法和装置，其中所述对准装置提供以下一个或多个：a）具有减小的卷筒纸行走的稳定介质路径，b）对于不敏感的对准系统 上游装置如辊式退绕机的机械对准，c）具有比主动控制系统更低的复杂性和更低成本的对准系统，以及d）与宽范围的介质兼容的对准系统，范围从轻质纸 （例如60gsm）到重量级（例如300gsm），包括高重量的高光泽涂层等级。 对准装置包括用于在可调节侧引导件之间以弓形形式支撑腹板的装置。

公开(公告)号：US20080124134A1

公开(公告)日：2008-05-29

申请号：US11984246

申请日：2007-11-15

申请人： Dirk Costrop ,  Jan Bongaerts ,  Karlien Torfs ,  Lode Deprez

发明人： Dirk Costrop ,  Jan Bongaerts ,  Karlien Torfs ,  Lode Deprez

IPC分类号： G03G15/08

CPC分类号： G03G15/0879 ,  G03G15/0855 ,  G03G15/0865

摘要： A toner particles supplying device includes a pneumatic conveyor and a rotatable container or a container with a rotatable inner structure including machinery for tumbling the toner particles. The machinery for tumbling the toner particles is located on or near an inner surface of the container and serves for fluidising toner particles and urging them toward the pneumatic conveyor.

摘要翻译： 调色剂颗粒供应装置包括气动输送机和可旋转的容器或具有可旋转内部结构的容器，其包括用于翻转调色剂颗粒的机械。 用于翻转调色剂颗粒的机器位于容器的内表面上或附近，用于使调色剂颗粒流化并将其推向气动输送机。

公开(公告)号：US5848339A

公开(公告)日：1998-12-08

申请号：US909381

申请日：1997-08-11

申请人： Dirk Costrop ,  Leo Vackier ,  Robert Janssens

发明人： Dirk Costrop ,  Leo Vackier ,  Robert Janssens

IPC分类号： G03G15/01

CPC分类号： G03G15/0131 ,  G03G15/0163

摘要： An improved electrostatographic color printing apparatus includes an exposure unit for forming successive electrostatic latent images on the surface of a recording member in the form of an endless belt, a developing station for sequentially developing the electrostatic latent images to form toner images on the belt, and a transfer zone having electrostatic transfer stations for sequentially transferring the toner images from the belt in superposition onto a receptor sheet fed through the transfer stations while in contact with a belt section therein to produce a multicolour duplex image.

摘要翻译： 一种改进的静电彩色打印设备包括用于在环形带形式的记录部件的表面上形成连续的静电潜像的曝光单元，用于顺序显影静电潜像以在带上形成调色剂图像的显影台，以及 具有静电转印站的转印区域，用于将调色剂图像从带重叠地依次转印到通过转印站馈送的接收片上，同时与其中的带部分接触以产生多色双面图像。

公开(公告)号：US5345335A

公开(公告)日：1994-09-06

申请号：US40000

申请日：1993-03-30

申请人： Dirk Costrop ,  Frank Trouillard ,  Patrick Pandelaers

发明人： Dirk Costrop ,  Frank Trouillard ,  Patrick Pandelaers

IPC分类号： G02B7/00 ,  H04N1/028 ,  H04N1/03 ,  H04N5/225 ,  H04N1/18

CPC分类号： H04N1/0303 ,  H04N1/03 ,  H04N1/1934 ,  H04N1/1935 ,  H04N1/1937 ,  H04N5/2253 ,  H04N2201/02456 ,  H04N2201/0246

摘要： In an imaging system having at least two optically butted CCD sensors disposed in angular relation to each other and onto which light images are projected by means of a light beam splitter, the correct spacial position of the sensors is determined providing the beam splitter with mounting surfaces on which the respective sensors are mounted and the sensors with lateral surfaces, and utilizing mounting members for the opposite ends of each sensor, each mounting member having a base surface and a supporting surface extending in true rectangular fashion thereon. The base surface of each mounting member is adhesively bonded to one of the mounting surfaces of the beam splitter and its supporting surface is adhesively bonded to a lateral surface of a sensor, such bonding being effected after each sensor has been correctly aligned.

摘要翻译： 在具有至少两个光学对接的CCD传感器的成像系统中，所述至少两个光学对接的CCD传感器以彼此成角度关系设置并通过光束分离器投射到哪个光图像上，确定传感器的正确的空间位置，为分束器提供安装表面 各个传感器安装在其上，并且具有侧表面的传感器，并且利用每个传感器的相对端的安装构件，每个安装构件具有基本表面和在其上以真正的矩形方式延伸的支撑表面。 每个安装构件的基面粘合到分束器的一个安装表面上，并且其支撑表面粘附到传感器的侧表面上，这样的接合在每个传感器被正确对准之后进行。