公开(公告)号：US20030189285A1

公开(公告)日：2003-10-09

申请号：US10390929

申请日：2003-03-19

申请人： DAINIPPON SCREEN MFG. CO., LTD.

发明人： Kazuma Kan ,  Arifumi Omoto ,  Koichi Nishimura

IPC分类号： B65H009/00

CPC分类号： B65H9/101 ,  B65H2301/3611 ,  B65H2403/55

摘要： An image recorder is provided. For mounting two plates on a drum, two side-to-side adjustment sections are used. Each of the side-to-side adjustment sections includes an outer nut portion and an inner nut portion movable by respective ball screws in a first direction perpendicular to a second direction in which the plates are fed. When a plate is fed with reference to the center of the drum as seen in the first direction, the inner nut portion is pivoted about the corresponding ball screw aside to a location such as not to hinder the movement of the plate. Thus, when a plurality of side-to-side adjustment sections are provided for side-to-side adjustment of plates, at least one of the side-to-side adjustment sections which is not in use is prevented from interfering with the plates.

摘要翻译： 提供图像记录器。 为了将两个板安装在滚筒上，使用两个侧向调节部分。 每个侧向调节部分包括外螺母部分和内螺母部分，内螺母部分可以在垂直于板进给的第二方向的第一方向上由相应的滚珠丝杠移动。 当从第一方向看相对于滚筒的中心进给板时，内螺母部分围绕相应的滚珠丝杠枢转到一个位置，例如不妨碍板的运动。 因此，当设置多个侧向调整部分用于板的侧面调整时，防止不使用的侧对侧调节部中的至少一个与板干涉。

公开(公告)号：US20030184823A1

公开(公告)日：2003-10-02

申请号：US10388612

申请日：2003-03-17

申请人： Dainippon Screen Mfg. Co., Ltd.

发明人： Kazuma Kan ,  Arifumi Omoto

IPC分类号： H04N001/04

CPC分类号： H04N1/08 ,  H04N1/00639 ,  H04N1/0869 ,  H04N1/0882

摘要： An image recorder includes a punch unit for punching a hole in a plate. The punch unit has six punchers disposed movably. Punches of the punchers can punch holes of different configurations. A punch of a required configuration moves to a required location toward a plate prepared on an upper tray of a feed/discharge unit. After a hole is punched in the plate by this punch, the plate is fed to a drum. This allows changes in the location of a punched hole in the plate without the need to simply increase the number of punchers when the range of plate sizes mountable on the drum is expanded. If competition in punch standards occurs, the image recorder allows a required puncher to be situated in a desired location.

摘要翻译： 图像记录器包括用于冲压板中的孔的冲头单元。 冲头单元有六个可移动的穿孔器。 打孔机的冲头可以打孔不同的配置。 所需配置的冲头移动到制造在进/排单元的上托盘上的板的所需位置。 在通过该冲头在板上冲孔之后，将板送入滚筒。 这允许板上冲孔的位置的改变，而不需要在安装在滚筒上的板尺寸的范围扩大时简单地增加打孔机的数量。 如果冲压标准发生竞争，图像记录器允许所需的打孔机位于所需的位置。

公开(公告)号：US20030127004A1

公开(公告)日：2003-07-10

申请号：US10335911

申请日：2003-01-03

申请人： Dainippon Screen Mfg. Co., Ltd.

发明人： Shiro Kitawaki ,  Kazuma Kan ,  Arifumi Omoto

IPC分类号： B41F027/00 ,  B41F027/06

CPC分类号： B41C1/1083

摘要： An image recorder and a method of recording an image on a printing plate are provided. A punch unit for forming punched holes and the like for use in a printing apparatus in the printing plate positions the printing plate by bringing a pair of reference pins into contact with an edge of the printing plate, and punches the printing plate. Next, the printing plate is transferred to a recording drum in the image recorder for image recording. The recording drum is provided with positioning pins mounted upright in substantially the same location as the reference pins of the punch unit. Thus, a portion of the edge of the printing plate which made contact with the reference pins of the punch unit is also brought into contact with the positioning pins of the recording drum. Therefore, the positional relationship between the punches holes for printing and the recorded image is held constant without being affected by an undulation or swell on the edge of the printing plate.

摘要翻译： 提供了一种图像记录器和在印版上记录图像的方法。 用于形成冲压孔的冲压单元等用于印刷机中的印刷装置，通过使一对参考销与印版的边缘接触来定位印版，并冲压印版。 接下来，将印刷版转印到用于图像记录的图像记录器中的记录鼓。 记录鼓设置有直立安装的定位销，该定位销基本上与冲头单元的基准销相同。 因此，与印字单元的基准销接触的印版的边缘的一部分也与记录鼓的定位销接触。 因此，用于打印的冲孔和记录图像之间的位置关系保持不变，而不受印版边缘起伏或膨胀的影响。