公开(公告)号：US6009806A

公开(公告)日：2000-01-04

申请号：US136760

申请日：1998-08-19

申请人： Katsuro Motoe ,  Koji Nakayama

发明人： Katsuro Motoe ,  Koji Nakayama

IPC分类号： B41F15/40 ,  B41F31/02 ,  B41L13/18 ,  B41L13/00

CPC分类号： B41L13/18 ,  B41F15/40

摘要： In the ink supply construction of a stencil printer, having an ink holding space 14 defined by an outer circumferential surface of an ink supply roller 4 and an ink supply control member 8, there is provided an ink interrupting member 30 as opposed to the ink supply control member across the ink holding space for restricting a side of the ink holding space opposite to the ink supply control member, in order to stabilize and highly uniformalize the cross sectional size of a rotating lump of ink L formed in the ink holding space along the length of the lump of ink. The lump of ink may be rotationally driven by an ink driving rod member 15 provided in the ink holding space. When the lump of ink is not rotationally driven by the ink driving rod member, the ink interrupting member may be constructed to rotationally drive the lump of ink.

摘要翻译： 在模版印刷机的供墨结构中，具有由供墨辊4的外周面和供墨控制部件8所限定的墨水保持空间14，与墨水供给相对设置有墨水中断部件30 控制构件跨越墨水容纳空间，用于限制与供墨控制构件相对的墨水容纳空间的一侧，以便使形成在墨水容纳空间中的沿着墨水容纳空间的墨水L的旋转块的横截面尺寸稳定并高度均匀化 油墨块的长度。 油墨块可以由设置在油墨保持空间中的油墨驱动杆构件15旋转驱动。 当油墨块不被油墨驱动杆构件旋转驱动时，油墨中断构件可以构造成旋转地驱动油墨块。

公开(公告)号：US5564335A

公开(公告)日：1996-10-15

申请号：US272340

申请日：1994-07-08

申请人： Katsuro Motoe ,  Shigenori Ishii

发明人： Katsuro Motoe ,  Shigenori Ishii

IPC分类号： B41L13/04 ,  B41L31/00 ,  B41L13/06

CPC分类号： B41L13/04 ,  B41L31/00

摘要： A stencil discharger includes a stripping device for removing a spent stencil paper from the outer peripheral surface of a drum; a stencil holding section for holding the spent stencil paper that has been removed from the outer peripheral surface of the drum; a transport device for transporting the spent stencil paper that has been removed from the outer peripheral surface of the drum; a compression member which is openable in the direction of transport of the spent stencil paper and provided on the transport route between the transport device and the stencil holding section, to check the transport of the spent stencil paper that has been transported by the transport device; and a push-out device which opens the compression member to discharge the spent stencil paper into the stencil holding section by pushing out, from the transport device side, the spent stencil paper which has been compressed by the compression member.

公开(公告)号：US06334387B1

公开(公告)日：2002-01-01

申请号：US09552754

申请日：2000-04-19

申请人： Katsuro Motoe

发明人： Katsuro Motoe

IPC分类号： B41L1304

CPC分类号： B41L13/06 ,  B41L29/12

摘要： To provide a stencil printer equipped with a carriage capable of stably and definitely conducting a leading end of a stencil sheet from a position at an outlet of a stencil sheet perforation device to a stencil sheet leading end mounting device of a printing drum and also capable of braking the stencil sheet so that the stencil sheet is wound around the printing drum according to its rotation under any optimum controlled expansion applied thereto, the carriage is provided with a stencil sheet leading end clamping device and a pair of stencil sheet leading end feeding rollers, separately, the stencil sheet leading end clamping device clamping the leading end of the stencil sheet when the carriage moves from the position at the outlet of the stencil sheet perforation device to the stencil sheet leading end mounting device of the printing drum, while the stencil sheet leading end feeding roller pair feeding out the stencil sheet leading end toward the stencil sheet leading end mounting device of the printing drum after the carriage has reached the vicinity of the stencil sheet leading end mounting device of the printing drum.

摘要翻译： 为了提供一种配备有支架的模板印刷机，该支架能够从模版印刷装置的出口处的位置到印版滚筒的蜡纸前端安装装置稳定地且绝对地将蜡纸的前端导出，并且还能够 制造蜡纸，使得蜡纸在任何适用于其的任何最佳控制膨胀下根据其旋转而卷绕在印刷鼓周围，滑架设置有蜡纸前端夹紧装置和一对蜡纸前端进给辊， 单独地，当托架从模版穿孔装置的出口处的位置移动到印版滚筒的蜡纸前端安装装置时，模版片前端夹紧装置夹紧蜡纸的前端，而模版 前端进料辊对将蜡纸前端朝向蜡纸前端安装件送出 托架后的印版滚筒已经到达印版滚筒的蜡纸前端安装装置附近。

公开(公告)号：US06276268B1

公开(公告)日：2001-08-21

申请号：US09499438

申请日：2000-02-07

申请人： Yasuhiro Takahashi ,  Katsuro Motoe ,  Hitoshi Watanabe

发明人： Yasuhiro Takahashi ,  Katsuro Motoe ,  Hitoshi Watanabe

IPC分类号： B41F1538

CPC分类号： B41L13/06

摘要： In order to provide a drum type printer having a mechanism for adjusting a transverse position of a printed image improved such that when a plurality of drawout type drum units are used in the drum type printer, the transverse position of the printed image once adjusted with respect to each drum unit is preserved in each drum unit, wherein the adjustment of the position of the frame means 86 supporting the printing drum 10 relative to the machine frame 24 along the central axis of the printing drum is adjusted by an axial shifting of the shaft member 116 relative to the frame means 86, a shaft member 116 being latched at its one end to the machine frame 24.

摘要翻译： 为了提供一种滚筒式打印机，其具有用于调整打印图像的横向位置的机构，从而改进了使得当在滚筒式打印机中使用多个抽出式滚筒单元时，打印图像的横向位置一度相对于 每个鼓单元被保存在每个鼓单元中，其中通过轴的轴向移动来调节支撑印刷鼓10相对于机架24的框架装置86相对于印刷鼓的中心轴线的位置的调整 构件116相对于框架装置86，轴构件116在其一端被闩锁到机架24。

公开(公告)号：US5878660A

公开(公告)日：1999-03-09

申请号：US916282

申请日：1997-08-22

申请人： Yasuhiro Takahashi ,  Katsuro Motoe ,  Hideo Negishi

发明人： Yasuhiro Takahashi ,  Katsuro Motoe ,  Hideo Negishi

IPC分类号： B41L13/06 ,  B41L13/10

CPC分类号： B41L13/06

摘要： A printing drum of a stencil printing machine is formed of a base member having two annular members spaced apart from each other and a transverse bar connecting the two annular members; a flexible multi-porous sheet having a filled portion at at least a part of a peripheral portion except a central portion thereof and being wrapped into a cylindrical shape around the outer peripheral surface of the base member, and around which a stencil sheet is wrapped; a spring member situated between one end of the flexible sheet and the base member to attach the flexible sheet resiliently on the base member; a stencil clamping device provided on the transverse bar for selectively clamping one end part of the stencil sheet; and an inner pressing device situated inside the flexible sheet for supplying ink outwardly. The inner pressing device pushes the flexible sheet radially outwardly when the base member and flexible sheet assembly rotates. Sliding areas are formed at portions of the annular members contacting the filling portion of the flexible multi-porous sheet. Thus, the flexible sheet can smoothly move on the annular members.

摘要翻译： 模版印刷机的印版滚筒由具有彼此间隔开的两个环形构件的基部构件和连接两个环形构件的横杆形成; 柔性多孔片材，其在除了中心部分之外的周边部分的至少一部分上具有填充部分，并且围绕基部构件的外周表面缠绕成圆柱形，并且在其周围缠绕蜡纸; 位于所述柔性片的一端和所述基部构件之间的弹性构件，以将所述柔性片弹性地附接在所述基底构件上; 设置在横杆上的用于选择性地夹持蜡纸的一个端部的模板夹紧装置; 以及位于柔性片内侧的用于向外侧供墨的内压装置。 当基部构件和柔性片组件旋转时，内部按压装置将柔性片径向向外推动。 滑动区域形成在与柔性多孔片材的填充部分接触的环形构件的部分处。 因此，柔性片可以平滑地在环形构件上移动。

公开(公告)号：US5669298A

公开(公告)日：1997-09-23

申请号：US684852

申请日：1996-07-25

申请人： Hideo Negishi ,  Katsuro Motoe

发明人： Hideo Negishi ,  Katsuro Motoe

IPC分类号： B41L13/04 ,  B41L13/06 ,  B41L13/18

CPC分类号： B41L13/06

摘要： In a stencil printer having a printing drum 10 which has a circumferential wall portion for mounting a stencil sheet made of a flexible sheet member 20 and including a perforated portion 20c, an inking roller 12 provided inside of the printing drum for supplying ink to the printing drum from its inside with radially shifting out the perforated portion, and a back press roller 14 for supporting a print sheet against the printing drum by holding a leading end of the print sheet by a clamp 25, a means is provided for restricting the radial shifting out of the inking roller 12 when the inking roller is opposed by the clamp 25 to prevent ink leakage from the perforated portion 20c of the printing drum due to insufficient support of the print sheet by the back press roller 14 at the portion of the clamp 25. As an embodiment, an annular cam follower 23 mounted on the inking roller 12 is engaged by a cam 48 mounted on the back press roller.

摘要翻译： 在具有印刷鼓10的模版印刷机中，印刷滚筒10具有用于安装由柔性薄片部件20制成并包括多孔部分20c的蜡纸的圆周壁部分，设置在印刷滚筒内侧的用于向打印机供墨的着墨辊12 滚筒从其内部径向移出穿孔部分;以及背压辊14，用于通过用夹具25夹住打印片材的前端来将打印片材支撑在印刷滚筒上，设置有用于限制径向移动的装置 当着墨辊与夹具25相对时，从着墨辊12出来，以防止由于在夹具25的部分处由背压辊14对印刷纸张的不足的支撑而导致墨从印刷鼓的穿孔部分20c泄漏 作为实施例，安装在着墨辊12上的环形凸轮从动件23由安装在背压辊上的凸轮48接合。

公开(公告)号：US5660107A

公开(公告)日：1997-08-26

申请号：US507915

申请日：1995-07-27

申请人： Yasuhiro Takahashi ,  Katsuro Motoe ,  Hideo Negishi

发明人： Yasuhiro Takahashi ,  Katsuro Motoe ,  Hideo Negishi

IPC分类号： B41L13/04 ,  B41L13/06 ,  B41L13/10

CPC分类号： B41L13/06

摘要： Disclosed is a printing drum of a stencil printing machine, which includes a base member having two annular members disposed at a specific space on a common central axis and a transverse bar connecting the two annular members; a flexible multi-porous sheet wrapped into a cylindrical shape around the outer peripheral surface of the base member, and around which a stencil sheet is wrapped; a stencil clamping device provided on the transverse bar of the base member for selectively clamping one end part of the stencil sheet; an inner pressing device provided on the back side of the flexible multi-porous sheet for supplying ink outwardly from the inside of the flexible multi-porous sheet, and for radially outwardly deforming the flexible multi-porous sheet by pushing outwardly the inner peripheral surface of the flexible multi-porous sheet when the base member and flexible multi-porous sheet assembly rotates on the central axis stated above; and a frictional resistance reducing device for reducing a circumferential frictional resistance which is generated between the base member and the flexible multi-porous sheet.

摘要翻译： 公开了一种模版印刷机的印版滚筒，它包括一个底座件，该底座件具有设置在公共中心轴上的一个空间上的两个环形件和连接两个环形件的横杆; 围绕所述基底构件的外周表面缠绕成圆柱形的柔性多孔片，并且在其周围包裹蜡纸; 设置在所述基底构件的横向杆上的模板夹紧装置，用于选择性地夹持所述蜡纸的一个端部; 内部按压装置，设置在柔性多孔片的背侧，用于从柔性多孔片的内部向外侧供墨，并且通过向内推动柔性多孔片的径向向外变形， 当基底构件和柔性多孔片组件在上述中心轴线上旋转时，柔性多孔片材; 以及用于减小在所述基底构件和所述柔性多孔片材之间产生的周向摩擦阻力的摩擦阻力降低装置。

公开(公告)号：US5090310A

公开(公告)日：1992-02-25

申请号：US659946

申请日：1991-02-25

申请人： Katsuro Motoe

发明人： Katsuro Motoe

IPC分类号： B41L13/04 ,  B41L13/14

CPC分类号： B41L13/04

摘要： In a mimeographic printing machine, a stencil discharge apparatus comprises a device for peeling a stencil from the outer circumferential surface of a rotary cylindrical drum, a rotary unit rotatably located near the peeling device, the rotary unit having a receiving portion opening backwardly with respect to the rotating direction of the rotary unit, and a disposal unit located near the rotary unit. The disposal unit has an introducing plate which is operable in response to the rotation of the rotary unit for compressing the stencil to discard.

摘要翻译： 在油版印刷机中，模版印刷机包括用于从旋转圆柱形滚筒的外圆周表面剥离模板的装置，可旋转地位于剥离装置附近的旋转单元，旋转单元具有相对于 旋转单元的旋转方向，以及位于旋转单元附近的处置单元。 处理单元具有引导板，其可以响应于用于压缩模板的旋转单元的旋转而被操作以丢弃。

公开(公告)号：US06397750B1

公开(公告)日：2002-06-04

申请号：US09620212

申请日：2000-07-20

申请人： Katsuro Motoe ,  Shigenori Ishii

发明人： Katsuro Motoe ,  Shigenori Ishii

IPC分类号： B41L4714

CPC分类号： B41L31/00

摘要： In a stencil disposal unit and stencil disposal method for disposing a stencil clamped at and wound on a printing drum of a rotary stencil printing machine, the end part of the stencil sheet from a clamp is released, the printing drum is caused to rotate in a winding direction with respect to the end part of the stencil sheet released from the clamp, so as to guide the end part of the stencil sheet to a pull-in position, and the printing drum is caused to rotate in a reverse direction opposite to the winding direction, as pulling in the end part of the stencil sheet.

摘要翻译： 在用于设置夹在旋转模版印刷机的印刷鼓上并卷绕在旋转模版印刷机的印刷鼓上的模板的模版处理单元和模板处理方法中，从夹具释放出蜡纸的端部，使印版滚筒以 相对于从夹具释放的蜡纸的端部的卷绕方向，以便将蜡纸的端部引导到拉入位置，并且使印刷鼓沿与...相反的方向旋转 卷绕方向，拉扯在蜡纸的端部。

公开(公告)号：US6038968A

公开(公告)日：2000-03-21

申请号：US134545

申请日：1998-08-17

申请人： Yoshikazu Hara ,  Katsuro Motoe ,  Hisashi Sanagi

发明人： Yoshikazu Hara ,  Katsuro Motoe ,  Hisashi Sanagi

IPC分类号： B41L13/04 ,  B41L13/06 ,  B41L13/10 ,  B41L13/16

CPC分类号： B41L13/06 ,  B41L13/16

摘要： In a stencil printer, a printing drum is provided with a clamp plate for clamping an end portion of a stencil master, thereby holding the stencil master on the printing drum. A paper supply mechanism supplies printing sheets to the printing drum in synchronization with rotation of the printing drum. A first motor drives the paper supply mechanism by way of a first transmission mechanism, and a second transmission mechanism is operatively connected to the first transmission mechanism to be driven by the first motor by way of the first transmission mechanism, thereby rotating the printing drum. A phase adjustment mechanism driven by a second motor drives the second transmission mechanism with the first transmission mechanism held stopped, thereby changing the relative phases of rotation of the printing drum and sheet supply operation of the paper supply means. A drum position sensor generates a detecting signal upon detection that the printing drum comes to a reference position. The first motor is driven to rotate the printing drum and is stopped upon generation of the detecting signal. Then the second motor is driven to rotate the printing drum to the reference position.

摘要翻译： 在模版印刷机中，印刷滚筒设置有用于夹紧模板母版的端部的夹板，从而将印版主机保持在印版滚筒上。 纸张供给机构与印刷鼓的旋转同步地向打印鼓提供印刷纸。 第一电动机通过第一传动机构驱动供纸机构，第二传动机构可操作地连接到第一传动机构，由第一传动机构由第一传动机构驱动，从而转动印版滚筒。 由第二电动机驱动的相位调节机构驱动第二传动机构，第一传动机构保持停止，从而改变印版滚筒的相对转动和供纸装置的供纸操作。 鼓位置传感器在检测到印刷鼓进入基准位置时产生检测信号。 第一马达被驱动以旋转印版滚筒，并在产生检测信号时停止。 然后驱动第二马达将印版滚筒旋转到基准位置。