公开(公告)号：US4044670A

公开(公告)日：1977-08-30

申请号：US636821

申请日：1975-12-02

申请人： Michael Maynard

发明人： Michael Maynard

IPC分类号： B41L31/00 ,  B41F15/12

CPC分类号： B41L31/00

摘要： A device for rolling up onto a core a stencil or ink screen being removed from a duplicator, in which means alongside the or a duplicator cylinder for supporting a core and for driving it at a peripheral speed in excess of the peripheral speed of the duplicator so that a stencil or ink screen from the duplicator may be unrolled from the cylinder and onto the core with tension in the stencil or ink screen maintained by virtue of slipping drive to the core.

摘要翻译： 一种用于卷起到芯上的模板或油墨屏幕从复印机移除的装置，其中装置沿着或者是用于支撑芯的复制筒，并以超过复印机的圆周速度的圆周速度驱动它，因此 来自复印机的模板或油墨屏可以通过在模具或油墨屏幕上的张力从圆筒和芯上展开，由于滑动驱动到芯上。

公开(公告)号：US3874290A

公开(公告)日：1975-04-01

申请号：US36802173

申请日：1973-06-08

申请人： RICOH KK

发明人： SUZUKI MINORU

IPC分类号： G03B27/24 ,  B41F21/04 ,  B41F27/12 ,  B41L29/16 ,  B41L31/00 ,  B65H5/12 ,  G03G15/00 ,  B41L29/14

CPC分类号： B41L31/00 ,  B41L29/16 ,  Y10S271/902

摘要： In apparatus for producing copies from a master plate, a device comprising a master feed roller for feeding a master plate to a master cylinder, a master discharge roller for discharging the master plate from the master cylinder, and an actuation roller having major diameter portions and minor diameter portions. The feed roller and the discharge roller are disposed in positions spaced apart vertically from each other with the feed roller being disposed above the discharge roller, and the actuation roller is interposed between the feed roller and discharge roller for free vertical movement. When the actuation roller is moved upwardly to bring its major diameter portions into pressing engagement with the feed roller, a master plate feed operation can be performed; when the actuation roller is moved downwardly to bring its minor diameter portions into engagement with the discharge roller, a master plate discharge operation can be performed.

摘要翻译： 在用于从主板制造副本的装置中，包括用于将主板馈送到主缸的主进给辊的装置，用于从主缸排出主板的主排纸辊和具有大直径部分的致动辊， 小直径部分。 进料辊和排料辊设置在彼此垂直间隔开的位置，进料辊设置在排出辊上方，并且致动辊插入进料辊和排料辊之间，用于自由垂直运动。 当致动辊向上移动以使其大直径部分与进给辊压配合时，可以执行主板进给操作; 当致动辊向下移动以使其小直径部分与排出辊接合时，可以执行主板排出操作。

公开(公告)号：US3866534A

公开(公告)日：1975-02-18

申请号：US36774673

申请日：1973-06-07

申请人： BAEUERLE GMBH MATHIAS

发明人： SCHINKE HEINZ JOACHIM ,  UHING HANS-DIETER

IPC分类号： B41L19/00 ,  B41L29/16 ,  B41L31/00 ,  B41F7/02

CPC分类号： B41L31/00 ,  B41L19/00 ,  B41L29/16

摘要： An automatic printing machine which comprises a continuously driven film cylinder for receiving a printing film. A rubberblanket operates synchronously with the film cylinder. An inking unit is provided for the inking of a printing image, a preadjustable print-run counter and an automatic paper feed are arranged. An etching device for the hydrophilizing of a zinc oxide film provided on the circumference of the film cylinder. A film insert device with a waiting station includes a stop means provided with feeler switches and swingable out of the path of the film. A pair of transport rollers is provided. A singlerevolution clutch for driving said transport rollers in synchronism with the film cylinder. A film feed device conveys the film originating from an electrostatic copy machine against the stop, and the film cylinder is provided with a gripping and ejector device.

摘要翻译： 一种自动印刷机，包括用于接收印刷膜的连续驱动的胶卷筒。 橡皮布与胶卷筒同步操作。 提供了用于打印图像的上墨的预墨单元，预调节打印计数器和自动进纸。 一种用于亲水化设置在胶片滚筒圆周上的氧化锌膜的蚀刻装置。 具有等待台的胶片插入装置包括具有触发开关并可从胶片路径摆动的停止装置。 提供一对输送辊。 用于与胶卷筒同步地驱动所述输送辊的单转离合器。 胶片馈送装置将来自静电复印机的胶片抵靠止动件传送，并且胶片盒设置有夹持和喷射装置。

公开(公告)号：US07017491B2

公开(公告)日：2006-03-28

申请号：US11088741

申请日：2005-03-25

申请人： Kenji Edamitsu

发明人： Kenji Edamitsu

IPC分类号： B41L47/14 ,  B65H29/24

CPC分类号： B41L31/00 ,  B41F27/1206 ,  B41L47/14 ,  B41P2227/63

摘要： A plate discharger includes a peeling claw, a transport device and an air blowing device. The transport device has a rotary shaft, first transport rollers rotatable about the rotary shaft, a driven rotary shaft connected to a drive gear meshed with and driven by a transmission gear disposed sideways from the first transport rollers, second transport rollers rotatable about the driven rotary shaft, peeling rollers pivotable about the rotary shaft, and belts wound around the first transport rollers and peeling rollers. When a printing plate is passed between the first transport rollers and second transport rollers, the air blowing device blows air to the undersurface of the printing plate.

摘要翻译： 排纸机包括剥离爪，输送装置和送风装置。 输送装置具有旋转轴，可绕旋转轴旋转的第一输送辊，与驱动齿轮连接的从动旋转轴，与由第一输送辊侧向设置的传动齿轮啮合并由其驱动;第二输送辊可绕驱动旋转 轴，可围绕旋转轴枢转的剥离辊，以及围绕第一输送辊和剥离辊缠绕的带。 当印版在第一输送辊和第二输送辊之间通过时，送风装置将空气吹送到印版的下表面。

公开(公告)号：US06728007B2

公开(公告)日：2004-04-27

申请号：US10022248

申请日：2001-12-20

申请人： Kiichiro Umezawa

发明人： Kiichiro Umezawa

IPC分类号： H04N136

CPC分类号： B41L31/00 ,  B41L13/06

摘要： Discharged stencils stored in a discharged stencil box of a stencil printer are compressed by a compression member driven by a DC compression motor. The cycle rate of pulses generated from a rotary encoder representing the speed of the compression motor is detected and the compression motor is stopped when the cycle rate of the pulses generated from the rotary encoder becomes equal to a value corresponding to a predetermined desired output torque of the compression motor.

摘要翻译： 存储在模版印刷机的排出的模板盒中的排出的模板被由DC压缩电动机驱动的压缩构件压缩。 当从旋转编码器产生的脉冲的循环速率等于与预定的期望输出转矩相对应的值时，检测从表示压缩电动机的速度的旋转编码器产生的脉冲的循环速率，并且压缩电动机停止 压缩电机。

公开(公告)号：US20030117634A1

公开(公告)日：2003-06-26

申请号：US10022248

申请日：2001-12-20

发明人： Kiichiro Umezawa

IPC分类号： B41J001/00 ,  G06F015/00

CPC分类号： B41L31/00 ,  B41L13/06

摘要： Discharged stencils stored in a discharged stencil box of a stencil printer are compressed by a compression member driven by a DC compression motor. The cycle rate of pulses generated from a rotary encoder representing the speed of the compression motor is detected and the compression motor is stopped when the cycle rate of the pulses generated from the rotary encoder becomes equal to a value corresponding to a predetermined desired output torque of the compression motor.

摘要翻译： 存储在模版印刷机的排出的模板盒中的排出的模板被由DC压缩电动机驱动的压缩构件压缩。 当从旋转编码器产生的脉冲的循环速率等于与预定的期望输出转矩相对应的值时，检测从表示压缩电动机的速度的旋转编码器产生的脉冲的循环速率，并且压缩电动机停止 压缩电机。

公开(公告)号：US06450095B1

公开(公告)日：2002-09-17

申请号：US09661209

申请日：2000-09-14

申请人： Takeshi Asai

发明人： Takeshi Asai

IPC分类号： B41L3100

CPC分类号： B41L31/00 ,  B41F27/1206 ,  B41P2227/63

摘要： A plate removal apparatus in a rotary printing press, which removes outside a printing unit a plate unfixed from a plate fixing unit of a plate cylinder in the printing unit includes a first guide member and a regulating member. The first guide member falls inside the printing unit in removing the plate from the plate cylinder to guide the plate removed from the plate cylinder outside the printing unit. The regulating member is interlocked with falling operation of the first guide member to prevent the plate guided by the first guide member from entering into the printing unit.

摘要翻译： 旋转印刷机中的板移除装置包括：第一引导构件和调节构件，其在打印单元的外部移除与打印单元的印版滚筒的板固定单元不固定的板。 第一引导构件落在打印单元内，以从印版滚筒移除印版，以将印版滚筒外的印版滚筒引导到打印单元外部。 调节构件与第一引导构件的下降操作互锁，以防止由第一引导构件引导的板进入打印单元。

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：US06382093B1

公开(公告)日：2002-05-07

申请号：US09472507

申请日：1999-12-27

申请人： Yoshikazu Hara

发明人： Yoshikazu Hara

IPC分类号： B41L1306

CPC分类号： B41L31/00

摘要： A stencil printing machine in which a stencil is sheared off of a continuous roll of stencil sheet to a length determined by a selected size of printing paper, mounted onto a printing drum, removed from said printing drum, and transported to and inserted into a used stencil container by a transport means, which comprises a stencil length specifying means which specifies the length of the stencil according to a selected size of printing paper when the stencil is prepared for printing, and a control means which controls an operation amount of the transport means, at the time the stencil is removed from the printing drum, in relation to the length of the stencil as specified by the stencil length specifying means. The control means may comprise a random access memory to record the data from the stencil length specifying mechanism. The operation amount of the transport means can be related to rotation angle of the printing drum, and operation of the transport means may be terminated by detection of a rotational angle of said printing drum at which said used stencil is completely transported and deposited into said used stencil container can be detected.

摘要翻译： 一种模版印刷机，其中将模板从连续的一张蜡纸上剪切到由选定尺寸的印刷纸确定的长度，所述长度安装到印刷鼓上，从所述印刷鼓上移除并被输送并被插入到所使用的 模板容器，其包括模板长度指定装置，当模板准备打印时，该模板长度指定装置根据所选择的打印纸尺寸指定模版的长度;以及控制装置，其控制输送装置的操作量 相对于模板长度指定装置规定的模板的长度，在从印版滚筒移除模板时。 控制装置可以包括随机存取存储器，以从模板长度指定机构记录数据。 传送装置的操作量可以与印版滚筒的旋转角度有关，并且传送装置的操作可以通过检测所述打印滚筒的旋转角度来终止，在该旋转角度下，所述使用的模板被完全输送并沉积到所述使用过的 可以检测出模板容器。

公开(公告)号：US5964148A

公开(公告)日：1999-10-12

申请号：US23119

申请日：1998-02-13

申请人： Shigenori Ishii

发明人： Shigenori Ishii

IPC分类号： B41L13/14 ,  B41L31/00 ,  B41L13/04

CPC分类号： B41L31/00

摘要： In a stencil sheet discharge device having a pair of stencil sheet discharge rollers for transferring a stencil sheet removed from the outer circumferential surface of a printing drum of a rotary stencil printer toward a stencil sheet disposal spot, it is prevented that the trailing end of the stencil printer mounted around the printing drum is contaminated with ink by a contact with the stencil sheet discharge rollers, by a cover member being provided between at least one of the pair of stencil sheet discharge rollers and the printing drum. The cover member may be movable between an operating position interposed between the at least one of the pair of stencil sheet discharge rollers and the printing drum and a non-operating position for exposing the pair of stencil sheet discharge rollers to the printing drum.

摘要翻译： 在具有一对蜡纸排出辊的蜡纸排出装置中，用于将从旋转模版印刷机的印版滚筒的外圆周表面移除的蜡纸转印到蜡纸处理点，防止了后端 安装在印版滚筒周围的模版印刷机通过与蜡纸排纸辊的接触而被油墨污染，盖件设置在一对孔纸排纸辊和印版滚筒中的至少一个之间。 盖构件可以在插入到一对模版出纸辊中的至少一个和印版滚筒之间的操作位置和用于将一对蜡纸排出辊暴露于印刷滚筒的非操作位置之间移动。