公开(公告)号：US08578849B2

公开(公告)日：2013-11-12

申请号：US12219326

申请日：2008-07-18

申请人： Akehiro Kusaka ,  Susumu Takezawa

发明人： Akehiro Kusaka ,  Susumu Takezawa

IPC分类号： B41L13/00 ,  B41C1/14

CPC分类号： B41F15/42 ,  B41C1/14 ,  B41F15/38

摘要： A screen printing unit equipped with a rotary screen apparatus comprises a cylindrical screen rotatably supported so as to be brought into contact with a rotatable impression cylinder. Multiple small holes are formed in the circumferential surface of the screen, and are filled up with a coating material. Some of the holes corresponding to a pattern not being filled with the coating material, and a special ink stored inside the screen can be supplied to a sheet held on the outer circumferential surface of the impression cylinder so as to form a shape corresponding to the pattern. The small holes are formed only in an area of the screen in the circumferential direction thereof extending from a position corresponding to the downstream-side end of the sheet in the sheet-conveying direction to a position corresponding to the upstream-side end of the sheet in the sheet-conveying direction.

公开(公告)号：US20090041931A1

公开(公告)日：2009-02-12

申请号：US12219326

申请日：2008-07-18

申请人： Akehiro Kusaka ,  Susumu Takezawa

发明人： Akehiro Kusaka ,  Susumu Takezawa

IPC分类号： B41L13/00

CPC分类号： B41F15/42 ,  B41C1/14 ,  B41F15/38

摘要： A screen printing unit equipped with a rotary screen apparatus comprises a cylindrical screen rotatably supported so as to be brought into contact with a rotatable impression cylinder. Multiple small holes are formed in the circumferential surface of the screen, and are filled up with a coating material. Some of the holes corresponding to a pattern not being filled with the coating material, and a special ink stored inside the screen can be supplied to a sheet held on the outer circumferential surface of the impression cylinder so as to form a shape corresponding to the pattern. The small holes are formed only in an area of the screen in the circumferential direction thereof extending from a position corresponding to the downstream-side end of the sheet in the sheet-conveying direction to a position corresponding to the upstream-side end of the sheet in the sheet-conveying direction.

摘要翻译： 配备有旋转筛网装置的丝网印刷单元包括可旋转地支撑以与可旋转压印滚筒接触的圆柱形筛网。 在屏幕的圆周表面上形成多个小孔，并填充有涂层材料。 对应于未填充涂层材料的图案的一些孔和存储在屏幕内的特殊油墨可以被供给到保持在压印滚筒的外周表面上的片材，以形成对应于图案的形状 。 这些小孔仅形成在从片材的输送方向的与下游侧端部对应的位置延伸到与片材的上游侧端部对应的位置的沿圆周方向的屏幕的区域 在纸张输送方向上。

公开(公告)号：US08939078B2

公开(公告)日：2015-01-27

申请号：US13571322

申请日：2012-08-09

申请人： Hiroyoshi Kamoda ,  Akehiro Kusaka ,  Hiroto Nagura ,  Norihiro Kumagai ,  Hiroyuki Sato ,  Akihiko Takenouchi

发明人： Hiroyoshi Kamoda ,  Akehiro Kusaka ,  Hiroto Nagura ,  Norihiro Kumagai ,  Hiroyuki Sato ,  Akihiko Takenouchi

IPC分类号： B41F31/02 ,  B41F9/10 ,  B41F9/06 ,  B41F33/02 ,  B41F35/04

CPC分类号： B41F9/063 ,  B41F9/1027 ,  B41F33/02 ,  B41F35/04 ,  B41P2235/21 ,  B41P2235/26

摘要： An ink supply apparatus of a printing press includes at least one inking device. In the inking device, an ink fountain roller is rotatably supported. An ink fountain main body forms a space to store an ink together with an outer surface of the ink fountain roller. A guide member slidably supports the ink fountain main body and guides the ink fountain main body between a first position where the space is formed and a second position spaced apart from the ink fountain roller than the first position. A doctor including a blade is attached to a doctor holding member between the ink fountain main body and the ink fountain roller when the ink fountain main body is located at the second position. The blade abuts against the ink fountain roller and cleans the ink fountain roller.

摘要翻译： 印刷机的供墨装置包括至少一个上墨装置。 在上墨装置中，墨斗辊被可旋转地支撑。 墨斗主体与墨斗辊的外表面一起形成存储墨水的空间。 引导构件可滑动地支撑墨斗主体，并且将墨斗主体引导到形成空间的第一位置和与墨斗辊间隔开的第二位置比第一位置。 当墨斗主体位于第二位置时，包括刀片的医生在墨斗主体和墨斗辊之间附接到刮刀保持构件。 刀片抵靠墨斗辊并清洁墨斗辊。

公开(公告)号：US20140239576A1

公开(公告)日：2014-08-28

申请号：US14236843

申请日：2012-08-02

申请人： Tadaaki Ushigome ,  Soichi Nakamura ,  Akehiro Kusaka

发明人： Tadaaki Ushigome ,  Soichi Nakamura ,  Akehiro Kusaka

IPC分类号： B65H43/06 ,  B65H31/04 ,  B65H31/00

CPC分类号： B65H43/06 ,  B65H29/041 ,  B65H29/585 ,  B65H29/62 ,  B65H31/00 ,  B65H31/02 ,  B65H31/04 ,  B65H31/24 ,  B65H31/3063 ,  B65H33/00 ,  B65H43/08 ,  B65H2301/4212 ,  B65H2301/4213 ,  B65H2301/42252 ,  B65H2301/4263 ,  B65H2405/332 ,  B65H2407/10 ,  B65H2511/51 ,  B65H2511/511 ,  B65H2513/512 ,  B65H2553/412 ,  B65H2553/416 ,  B65H2801/21 ,  B65H2220/01 ,  B65H2220/02 ,  B65H2220/11

摘要： The purpose of the present invention is to provide a sheet ejection device enabled to operate continuously by automatically disabling an intrusion detector while effectively ensuring safety and also provide a sheet ejection method. The sheet ejection device comprises: a paper ejection chain (22b) for conveying paper (W); a first pile (26) or a second pile (26b) having loading plates (27a or 27b) arranged in a multistage manner and used for loading the paper ejected from the paper ejection chain; a first beam sensor (62a or 62b), a second beam sensor (63a or 63b), and a third beam sensor (64a or 64b) for detecting an intrusion into the first pile or the second pile. The sheet ejection device further comprises: a plate upper-limit position detection sensor (58a or 58b) for detecting that the loading plate has been positioned at a plate upper-limit position (L2); and a control device (50) for, based on the detection signal of the plate upper-limit position detection sensor, neglecting (disabling) a command for stopping a driving device (printing machine), the command is issued by the first to third beam sensors.

摘要翻译： 本发明的目的是提供一种能够通过自动禁用入侵检测器同时有效地确保安全性并且还提供片材排出方法能够连续操作的片材排出装置。 纸张排出装置包括：用于输送纸（W）的纸张排出链（22b） 具有以多级布置的装载板（27a或27b）的第一桩（26）或第二桩（26b），用于装载从排纸链排出的纸张; 第一光束传感器（62a或62b），第二光束传感器（63a或63b）和用于检测侵入第一堆或第二堆的第三光束传感器（64a或64b）。 纸张排出装置还包括：用于检测装载板已经位于板上限位置（L2）的板上限位置检测传感器（58a或58b）; 以及控制装置（50），基于所述板上限位置检测传感器的检测信号，忽略（禁止）用于停止驱动装置（打印机）的命令，所述指令由所述第一至第三光束 传感器。

公开(公告)号：US08720334B2

公开(公告)日：2014-05-13

申请号：US11762513

申请日：2007-06-13

申请人： Akehiro Kusaka

发明人： Akehiro Kusaka

IPC分类号： B41F5/02

CPC分类号： B41F15/0809 ,  B41F9/002 ,  B41F21/106 ,  B41F23/044 ,  B41L13/06 ,  B41P2217/10 ,  B41P2217/12

摘要： A sheet-fed printing press comprises: a screen printing unit for printing one surface of a sheet being transported; a drying unit, provided downstream of the screen printing unit in a transport direction, for drying the screen-printed one surface of the sheet; a gravure printing unit, provided downstream of the drying unit in the transport direction, for performing printing on the dried sheet; and a reversing unit, provided between the drying unit and the gravure printing unit, for switching between double-sided printing in which the other surface on the side opposite to the screen-printed one surface of the sheet is gravure-printed, and single-sided printing in which the screen-printed sheet is reversed, and the one surface of the reversed sheet is gravure-printed.

摘要翻译： 单张纸印刷机包括：丝网印刷单元，用于打印被输送的片材的一个表面; 干燥单元，设置在丝网印刷单元的输送方向的下游，用于干燥丝网印刷的一个表面; 凹版印刷单元，设置在所述干燥单元的输送方向的下游，用于在所述干燥片材上进行印刷; 以及设置在干燥单元和凹版印刷单元之间的反转单元，用于在双面打印之间进行切换，其中与印刷的丝网印刷的一个表面相对的一侧的另一表面是凹版印刷的， 丝网印刷纸反转的双面印刷，反转片材的一个表面是凹版印刷的。

公开(公告)号：US08113115B2

公开(公告)日：2012-02-14

申请号：US12155672

申请日：2008-06-06

申请人： Isao Umetsu ,  Hiromitsu Numauchi ,  Isao Komuro ,  Akehiro Kusaka

发明人： Isao Umetsu ,  Hiromitsu Numauchi ,  Isao Komuro ,  Akehiro Kusaka

IPC分类号： B41L13/00

CPC分类号： B41F15/40 ,  B41F15/0809 ,  B41P2215/13

摘要： A rotary screen printing press includes, a rotary screen cylinder which supports a screen printing form and is supported rotatably; an impression cylinder which is provided to oppose the rotary screen cylinder, and is supported rotatably; and a squeegee which is located within the rotary screen cylinder and, during printing, contacts an inner peripheral surface of the screen printing form, while being pressed against it, to transfer ink stored within the rotary screen cylinder to a material to be printed, which is held on the impression cylinder, via holes of the screen printing form. The printing press has a squeegee throw-on and throw-off control device which controls the pressing force of the squeegee acting on the inner peripheral surface of the screen printing form during printing in accordance with the type and thickness of the material to be printed.

摘要翻译： 旋转丝网印刷机包括：支撑丝网印刷形式并可旋转地支撑的旋转筛筒; 压印滚筒，设置成与旋转筛筒相对，并且可旋转地支撑; 以及位于旋转筛筒内的刮板，并且在打印期间，在将丝网印刷形式的内周面按压在其上的同时将存储在旋转筛筒内的油墨转印到待印刷的材料上， 保持在压印滚筒上，通过丝网印刷形式的孔。 印刷机具有刮刀投掷控制装置，其根据待印刷材料的种类和厚度来控制在打印期间作用在丝网印刷版的内周面上的刮板的按压力。

公开(公告)号：US20050016400A1

公开(公告)日：2005-01-27

申请号：US10895924

申请日：2004-07-22

申请人： Akehiro Kusaka ,  Takashi Fuseki

发明人： Akehiro Kusaka ,  Takashi Fuseki

IPC分类号： B41F31/15

CPC分类号： B41F31/15 ,  Y10S101/38

摘要： An oscillation amount adjusting device for an oscillating roller has a sleeve detent plate for restraining the rotation of a sleeve. An operator manually loosens a sleeve locking bolt to render the sleeve rotatable relative to a rotating shaft supporting the sleeve. The rotation of the sleeve is restrained by the sleeve detent plate. In this state, the rotating shaft supporting the sleeve is rotated by an oscillation drive motor to adjust the oscillation amount of oscillating rollers.

摘要翻译： 用于摆动辊的振动量调节装置具有用于限制套筒旋转的套筒定位板。 操作者手动松开套筒锁定螺栓，使套筒相对于支撑套筒的旋转轴可旋转。 套筒的转动由套筒定位板约束。 在这种状态下，支撑套筒的旋转轴通过振动驱动马达旋转，以调节摆动辊的摆动量。

公开(公告)号：US06546864B2

公开(公告)日：2003-04-15

申请号：US09863517

申请日：2001-05-24

申请人： Akehiro Kusaka

发明人： Akehiro Kusaka

IPC分类号： B41F3106

CPC分类号： B41F31/04

摘要： An inking device of a rotary press comprises an ink fountain roller rotatably supported on left and right frames, and an ink fountain device movable toward and away from the ink fountain roller. The ink fountain device is switchable among a fixed position close to the ink fountain roller, a throw-off position separated from the ink fountain roller, and an intermediate position provided between the fixed position and the throw-off position, and switching means is provided for switching the ink fountain device by a pivoting operation of a locking handle so that the ink fountain device is located at any of the three positions. The inking device makes it easy to secure a vertical space for operating an ink fountain, and can fix the ink fountain device with a constant clamping force without a tool.

摘要翻译： 旋转压机的上墨装置包括可旋转地支撑在左框架和右框架上的墨斗辊，以及可朝向和远离墨斗滚筒移动的墨斗装置。 墨水装置可以在靠近墨斗辊的固定位置，与墨斗辊分离的脱离位置以及设置在固定位置和脱离位置之间的中间位置之间切换，并且提供切换装置 用于通过锁定手柄的枢转操作来切换墨斗装置，使得墨斗装置位于三个位置中的任何一个位置。 上墨装置使得容易确保用于操作墨斗的垂直空间，并且可以在没有工具的情况下以恒定的夹紧力固定墨斗装置。

公开(公告)号：US09969593B2

公开(公告)日：2018-05-15

申请号：US14236843

申请日：2012-08-02

申请人： Tadaaki Ushigome ,  Soichi Nakamura ,  Akehiro Kusaka

发明人： Tadaaki Ushigome ,  Soichi Nakamura ,  Akehiro Kusaka

IPC分类号： B65H43/06 ,  B65H29/04 ,  B65H33/00 ,  B65H31/00 ,  B65H31/04 ,  B65H29/58 ,  B65H29/62 ,  B65H31/02 ,  B65H31/24 ,  B65H31/30 ,  B65H43/08

CPC分类号： B65H43/06 ,  B65H29/041 ,  B65H29/585 ,  B65H29/62 ,  B65H31/00 ,  B65H31/02 ,  B65H31/04 ,  B65H31/24 ,  B65H31/3063 ,  B65H33/00 ,  B65H43/08 ,  B65H2301/4212 ,  B65H2301/4213 ,  B65H2301/42252 ,  B65H2301/4263 ,  B65H2405/332 ,  B65H2407/10 ,  B65H2511/51 ,  B65H2511/511 ,  B65H2513/512 ,  B65H2553/412 ,  B65H2553/416 ,  B65H2801/21 ,  B65H2220/01 ,  B65H2220/02 ,  B65H2220/11

摘要： A sheet ejection device includes: a paper ejection chain (22b) for conveying paper (W); a first pile (26) or a second pile (26b) having loading plates (27a or 27b) arranged in a multistage manner and used for loading the paper ejected from the paper ejection chain; a first beam sensor (62a or 62b), a second beam sensor (63a or 63b), and a third beam sensor (64a or 64b) for detecting an intrusion into the first pile or the second pile. The sheet ejection device further comprises: a plate upper-limit position detection sensor (58a or 58b) for detecting that the loading plate has been positioned at a plate upper-limit position (L2); and a control device (50) for, based on the detection signal of the plate upper-limit position detection sensor, neglecting (disabling) a command for stopping a driving device (printing machine), the command is issued by the first to third beam sensors.

公开(公告)号：US07938063B2

公开(公告)日：2011-05-10

申请号：US11877462

申请日：2007-10-23

申请人： Isao Komuro ,  Akehiro Kusaka

发明人： Isao Komuro ,  Akehiro Kusaka

IPC分类号： B41L13/00

CPC分类号： B41F9/061 ,  B41F9/021 ,  B41F9/023 ,  B41F11/02 ,  B41F15/42

摘要： An intaglio printing press includes, a rotary screen comprising a hollow cylinder, which has a small hole group for special ink supply formed in a circumferential surface of the hollow cylinder and which is supported rotatably, and a squeegee contacting an inner peripheral surface of the hollow cylinder, a rubber roller supported rotatably to oppose an outer peripheral surface of the hollow cylinder at a position where the squeegee contacts the inner peripheral surface of the hollow cylinder, and a sheet supplied with special ink, which has been stored within the hollow cylinder, by the squeegee via the small hole group of the hollow cylinder. The intaglio printing press further includes special ink guide means, such as guide grooves, for guiding a surplus of the special ink, which is not supplied to the sheet by the squeegee, to the small hole group of the hollow cylinder.

摘要翻译： 凹版印刷机包括：中空圆柱体的旋转筛，其具有形成在中空圆柱体的圆周表面上并且可旋转地支撑的特殊墨水供应的小孔组，并且与所述中空圆柱体的内周表面接触的刮板 圆筒，橡胶滚筒，其可旋转地支撑在所述中空圆筒的外周表面处，所述橡皮滚子在所述刮板接触所述中空圆筒的内周面的位置处，以及被供应有特殊墨的片材， 通过刮刀通过中空圆筒的小孔组。 凹版印刷机还包括用于将没有由刮板供应到纸张的特殊油墨的剩余部分引导到中空圆筒的小孔组的特殊墨水引导装置，例如导向槽。