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71. 发明专利

JPS58126167A POSITIONING OF PRINTING PLATE 失效
公开(公告)号：JPS58126167A
公开(公告)日：1983-07-27
申请号：JP988582
申请日：1982-01-25
申请人： DAINIPPON PRINTING CO LTD
发明人： TAKEUCHI HIDEO , KOBAYASHI MICHIAKI , HASHIMOTO HIROYUKI , SUZUKI DAIJI
IPC分类号： B41F13/16 , B41F27/00 , B41F27/12
摘要： PURPOSE:To exactly attach a printing plate to a given place of a plate cylinder in an offset printer by matching the referencial fine wire of the printing plate with a referencial fine wire on the periphery of the plate cylinder and the upside of the base of a plate-curving machine through a detection hole. CONSTITUTION:In attaching a printing plate P to a plate cylinder 40, one (bite head) of folded portions is inserted into the plate cylinder 40a, and while turning the plate cylinder 40, its periphery is wound with the printing plate P. Then, they are finely adjusted horizontally in such a way that a dragonfly-like mark m2 on the plate cylinder is matched with the opening 1 of the registor-mark m0 of the printing plate P so as to completely match them so that they can be seen as one registor-mark. Then, the other (bite hip) of the folded portions is inserted into the opening 43a of a roll-up shaft 43 through the bite hip 40b of the plate cylinder and clamped by turning. By this method of attaching the printing plate P to the printing cylinder, register matching can be exactly attained even when multi-color printing is made.

72. 发明专利

JPS53100010A PRINTING CYLINDER 失效
公开(公告)号：JPS53100010A
公开(公告)日：1978-09-01
申请号：JP1378177
申请日：1977-02-09
申请人： TOKYO KIKAI SEISAKUSHIYO KK
发明人： OKAMURA YUUICHI
IPC分类号： B41F13/10 , B41F13/12 , B41F13/16

73. 发明专利

JPS519907A 失效
公开(公告)号：JPS519907A
公开(公告)日：1976-01-27
申请号：JP8063474
申请日：1974-07-12
申请人： NARUO KEITARO
发明人： KASUGA KOJI , NARUO KEITARO
IPC分类号： B41F13/16 , B41F13/12 , B41F27/00 , B41F27/12

74. 实用新型

JPS50115038U 失效
公开(公告)号：JPS50115038U
公开(公告)日：1975-09-19
申请号：JP2377474
申请日：1974-03-01
IPC分类号： B65H1/00 , B41F13/16 , B41F21/00 , B65H5/36 , G03G15/00 , G03G21/00

75. 实用新型

JPS5022721Y2 失效
公开(公告)号：JPS5022721Y2
公开(公告)日：1975-07-09
申请号：JP12233971
申请日：1971-12-25
IPC分类号： B41F13/12 , B41F13/16

76. 发明专利

JPS4939603B1 失效
公开(公告)号：JPS4939603B1
公开(公告)日：1974-10-26
申请号：JP10232570
申请日：1970-11-18
IPC分类号： B41F13/16

77. 实用新型

JPS4848704U 失效
公开(公告)号：JPS4848704U
公开(公告)日：1973-06-26
申请号：JP9375571
申请日：1971-10-13
IPC分类号： B41F13/16 , B41F13/12

79. 发明专利

JP5036489B2 Sheet-fed printing press edition twist adjustment device 有权
公开(公告)号：JP5036489B2
公开(公告)日：2012-09-26
申请号：JP2007281211
申请日：2007-10-30
申请人：ジェーピーイー株式会社
发明人：藤伸一佐 , 野満夫星 , 木恒夫熊
IPC分类号： B41F13/16

80. 发明专利

JP2011079191A Intermittent printing machine 有权
标题翻译： INTERMITTENT打印机
公开(公告)号：JP2011079191A
公开(公告)日：2011-04-21
申请号：JP2009232564
申请日：2009-10-06
申请人： Miyakoshi Printing Machinery Co Ltd , 株式会社ミヤコシ
发明人： FUJIWARA REIJI , MUTO HIROSHI , UMEKAWA SATOSHI
IPC分类号： B41F33/14 , B41F13/14 , B41F13/16
摘要： PROBLEM TO BE SOLVED: To provide an intermittent printing machine smoothly and highly accurately performing automatic registration.
SOLUTION: Printing units 2a to 2d are moved by unit moving motors 14a to 14d in a top-bottom direction, and also, printing cylinders of the printing units are moved by side-lay motors 17a to 17d in an axial direction. A CCD camera 19 configured to read a registration mark of each of patterns printed by the respective printing units and detect misregistration with respect to the registration mark as a reference of the printing unit is disposed on the downstream side of the printing unit located on the most downstream side in the traveling direction of a paper sheet 3. And the machine is provided with a controller 20 configured, when receiving the misregistration amount signal from the CCD camera, to output a misregistration correction amount signal with respect to the registration mark as a reference to the unit moving motor and the side-lay motor of each corresponding printing unit, and particularly, to the unit moving motor in a period where the small-diameter part of the printing cylinder faces a pressure cylinder. Accordingly, the output of the registration correction amount signal per one time in the top-bottom direction from the controller is limited, and when exceeding the limit, the signal is divided within the range of limit, then, output to the unit moving motor.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种平稳，高精度地执行自动登记的间歇印刷机。解决方案：打印单元2a至2d通过单元移动电动机14a至14d在上下方向上移动，并且印刷单元的印刷滚筒也沿轴向方向由侧面放置电机17a至17d移动。配置为读取由各个打印单元打印的每个图案的对准标记并且相对于作为打印单元的基准的对准标记的对准标记的检测的CCD相机19设置在位于最多的打印单元的下游侧在纸张3的行进方向的下游侧。机器设置有控制器20，其被配置为当从CCD照相机接收到不对准量信号时，输出关于注册标记的重合失调校正量信号作为参考并且特别是在打印滚筒的小直径部分面向压力缸的时间段内到单元移动电动机的单元移动电动机和侧面放置电动机。因此，限制从控制器向上下方向输出一次的配准校正量信号，当超过极限时，信号在限制范围内被分割，然后输出到单元移动电动机。版权所有（C）2011，JPO＆INPIT

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