公开(公告)号：US06779793B2

公开(公告)日：2004-08-24

申请号：US10195750

申请日：2002-07-15

申请人： Gunnar Behrens ,  Axel Trilk ,  René Retzlaff

发明人： Gunnar Behrens ,  Axel Trilk ,  René Retzlaff

IPC分类号： B65H312

CPC分类号： B65H3/0833 ,  B65H2301/4233 ,  B65H2301/44514 ,  B65H2405/321 ,  B65H2406/351 ,  B65H2701/1928

摘要： The invention relates to a device for decollating flat objects from a stack, in particular objects individually separated from one another in the stack by interlayers, preferably printing plates. The object of the invention is to ensure that only one object is taken from the stack and made available for any further handling. A lifting device lifts the object from the stack and a separating device separates any article possibly adhering to the underside of the lifted object from the lifted object. The article possibly adhering may in particular be a second object or an interlayer. For example, the separating device may be of similar construction to the lifting device and in particular include suction elements.

摘要翻译： 本发明涉及一种用于从堆叠中去除扁平物体的装置，特别是通过中间层，优选印刷板在堆叠中彼此分离的物体。 本发明的目的是确保从堆叠中仅取出一个物体并且可用于任何进一步的处理。 提升装置将物体从堆叠中提起，并且分离装置将可能附着于提升物体的下侧的任何物品与提起的物体分开。 可能粘附的制品可以特别地是第二物体或中间层。 例如，分离装置可以具有与提升装置相似的结构，并且特别地包括抽吸元件。

公开(公告)号：US07165493B2

公开(公告)日：2007-01-23

申请号：US10968478

申请日：2004-10-19

申请人： Gunnar Behrens

发明人： Gunnar Behrens

IPC分类号： B65H29/60

CPC分类号： B41C1/1083 ,  B65H29/58 ,  B65H2404/63 ,  B65H2701/1928

摘要： A method for handling printing plates includes moving the printing plates from a first process station to a second station by a printing plate holder. The process stations are all arranged on a cylinder circumferential surface around a mid-axis, and it is possible for all to be opened out by the printing plate holder in the same way as with a distributor for the purpose of input or output. An apparatus for handling printing plates has a printing plate holder containing at least two mutually parallel, intercoupled holding decks for printing plates which can be pivoted about a common axis of rotation. The holder is located in the vicinity of the process stations and is suitable for transporting a printing plate from a first process station to a second station. Therefore, different types of printing plate can be handled manually, automatically or partly automatically in a less complex structure.

摘要翻译： 一种用于处理印版的方法包括通过印版夹持器将印版从第一处理站移动到第二站。 处理站都布置在围绕中轴线的圆筒周向表面上，并且可以以与分配器相同的方式将印版保持器全部打开以用于输入或输出。 用于处理印版的装置具有印版保持器，该印版保持架包含至少两个相互平行的，互相连接的用于印版的保持板，其可围绕公共旋转轴线枢转。 保持器位于处理站附近，适用于将印版从第一处理站传送到第二站。 因此，不同类型的印版可以在不太复杂的结构中自动或部分自动处理。

公开(公告)号：US20050132916A1

公开(公告)日：2005-06-23

申请号：US10968478

申请日：2004-10-19

申请人： Gunnar Behrens

发明人： Gunnar Behrens

IPC分类号： B41F27/00 ,  B41C1/00 ,  B41C1/10 ,  B65H29/58 ,  G03F7/20 ,  B41L47/14

CPC分类号： B41C1/1083 ,  B65H29/58 ,  B65H2404/63 ,  B65H2701/1928

摘要： A method for handling printing plates includes moving the printing plates from a first process station to a second station by a printing plate holder. The process stations are all arranged on a cylinder circumferential surface around a mid-axis, and it is possible for all to be opened out by the printing plate holder in the same way as with a distributor for the purpose of input or output. An apparatus for handling printing plates has a printing plate holder containing at least two mutually parallel, intercoupled holding decks for printing plates which can be pivoted about a common axis of rotation. The holder is located in the vicinity of the process stations and is suitable for transporting a printing plate from a first process station to a second station. Therefore, different types of printing plate can be handled manually, automatically or partly automatically in a less complex structure.

摘要翻译： 一种用于处理印版的方法包括通过印版夹持器将印版从第一处理站移动到第二站。 处理站都布置在围绕中轴线的圆筒周向表面上，并且可以以与分配器相同的方式将印版保持器全部打开以用于输入或输出。 用于处理印版的装置具有印版保持器，该印版保持架包含至少两个相互平行的，互相连接的用于印版的保持板，其可围绕公共旋转轴线枢转。 保持器位于处理站附近，适用于将印版从第一处理站传送到第二站。 因此，不同类型的印版可以在不太复杂的结构中自动或部分自动处理。

公开(公告)号：US06863487B2

公开(公告)日：2005-03-08

申请号：US10360505

申请日：2003-02-06

申请人： Gunnar Behrens ,  Lars Paulsen

发明人： Gunnar Behrens ,  Lars Paulsen

IPC分类号： B41C1/10 ,  B65H1/26 ,  B65H83/00 ,  B65H5/00

CPC分类号： B65H1/266 ,  B41C1/1083 ,  B65H2405/31 ,  B65H2405/35 ,  B65H2407/11 ,  B65H2701/1928

摘要： The invention includes a method and a device for transferring storage containers, especially cassettes for printing plates, in order to reliably and accurately receive both manually inserted cassettes and cassettes from upstream transport systems and upstream storage devices, such as MCLs. The invention enables these cassettes to be supplied to other devices constructed, for example, for separating printing plates. The storage containers are aligned in a holder provided for them, and are positioned and secured against inadvertent withdrawal. In this case, the transport of the storage containers within the device is carried out in a damped manner and can be assisted automatically. A pneumatic drive system is preferably used for this purpose.

摘要翻译： 本发明包括用于转移储存容器的方法和装置，特别是用于印版的盒子，以便从上游输送系统和上游存储装置（例如MCL）可靠且准确地接收手动插入的盒和盒。 本发明使得这些盒可以被提供到例如用于分离印刷版的构造的其它装置。 存储容器对准在为它们提供的保持器中，并且被定位和固定以防止意外抽出。 在这种情况下，存储容器在设备内的运输是以阻尼的方式进行的，并且可以被自动地辅助。 为此目的优选使用气动驱动系统。

公开(公告)号：US07370582B2

公开(公告)日：2008-05-13

申请号：US11606604

申请日：2006-11-30

申请人： Gunnar Behrens

发明人： Gunnar Behrens

IPC分类号： B41L47/14

CPC分类号： B41C1/1083 ,  B65H29/58 ,  B65H2404/63 ,  B65H2701/1928

摘要： A method for handling printing plates includes moving the printing plates from a first process station to a second station by a printing plate holder. The process stations are all arranged on a cylinder circumferential surface around a mid-axis, and it is possible for all to be opened out by the printing plate holder in the same way as with a distributor for the purpose of input or output. An apparatus for handling printing plates has a printing plate holder containing at least two mutually parallel, intercoupled holding decks for printing plates which can be pivoted about a common axis of rotation. The holder is located in the vicinity of the process stations and is suitable for transporting a printing plate from a first process station to a second station. Therefore, different types of printing plate can be handled manually, automatically or partly automatically in a less complex structure.

摘要翻译： 一种用于处理印版的方法包括通过印版夹持器将印版从第一处理站移动到第二站。 处理站都布置在围绕中轴线的圆筒周向表面上，并且可以以与分配器相同的方式将印版保持器全部打开以用于输入或输出。 用于处理印版的装置具有印版保持器，该印版保持架包含至少两个相互平行的，互相连接的用于印版的保持板，其可围绕公共旋转轴线枢转。 保持器位于处理站附近，适用于将印版从第一处理站传送到第二站。 因此，不同类型的印版可以在不太复杂的结构中自动或部分自动处理。

公开(公告)号：US07124686B2

公开(公告)日：2006-10-24

申请号：US11064308

申请日：2005-02-23

申请人： Gunnar Behrens ,  Bernd Friedrich Deutschbein

发明人： Gunnar Behrens ,  Bernd Friedrich Deutschbein

IPC分类号： B41F27/12

CPC分类号： B41F27/1262 ,  B41F27/1212

摘要： In the field of electronic reproduction technology, an apparatus for clamping and holding a printing plate on the surface of an exposure drum in a printing plate exposer includes a clamping apparatus for the front edge of the printing plate. The clamping apparatus has actuating elements that are accommodated in the interior of the exposure drum. Only the clamping bars that clamp the printing plate fixedly protrude slightly beyond the drum surface. Terminating elements are provided for holding the rear edge of the printing plate, which terminating elements can be displaced in the suction grooves of the drum surface and primarily restrict the vacuum that draws the printing plate onto the drum surface to the surface below the printing plate. Additionally, the terminating elements are provided with a roof element that protrudes beyond the rear edge of the printing plate and, thus, encloses the rear edge in the gap between the roof element and the exposure drum without, however, clamping it fixedly. Accordingly, devices for locking the terminating elements in their circumferential position are not required.

摘要翻译： 在电子再现技术领域中，用于在印版曝光器中将曝光鼓的表面上夹持和保持印版的装置包括用于印版的前边缘的夹紧装置。 夹紧装置具有容纳在曝光鼓内部的致动元件。 只有夹紧印版的夹紧杆固定地突出超出滚筒表面。 提供用于保持印版的后边缘的端接元件，该端接元件可以在滚筒表面的抽吸槽中移位，并且主要限制将印刷板拉到滚筒表面上的真空，印刷板的下表面。 此外，终端元件设置有突出超过印版的后边缘的屋顶元件，并且因此将后边缘封闭在屋顶元件和曝光鼓之间的间隙中，而不是固定地夹紧。 因此，不需要用于将端接元件锁定在其圆周位置的装置。

公开(公告)号：US5369425A

公开(公告)日：1994-11-29

申请号：US834576

申请日：1992-02-18

申请人： Ralf Balzeit ,  Gunnar Behrens ,  Gerhard Bloehdorn ,  Bernd Lassen ,  Hans Penza ,  Norbert Roth

发明人： Ralf Balzeit ,  Gunnar Behrens ,  Gerhard Bloehdorn ,  Bernd Lassen ,  Hans Penza ,  Norbert Roth

IPC分类号： G03F3/00 ,  G03F1/00 ,  H04N1/047 ,  H04N1/08 ,  G01D15/24

CPC分类号： H04N1/0821 ,  H04N1/047 ,  H04N1/08 ,  H04N1/0856 ,  H04N1/0869 ,  H04N1/0886 ,  H04N2201/0471

摘要： An apparatus and method for automatically clamping film material onto the recording drum of a reproduction device and for releasing the film material exposed by a recording element from the recording drum. The apparatus has a roll film cassette introducible into a light tight portion of the reproduction device. Conveyor and guide surfaces are provided between the roll film cassette and the recording drum. Film conveying means is provided for conveying the film web situated in the roll film cassette to the recording drum. A film cutting means is provided for the separation of film sheets. A film length measuring means, a pressure means having a lowerable pressure roller for the film sheets, a positioning drive for turning the recording drum into a start of clamping, start of exposure and start of release position, and a lift-off means having a lowerable lift-off finger for peeling the exposed film sheets from the recording drum are all provided. The film sheets are fixed on the recording drum by vacuum. Large-area film material from a roll film cassette can be clamped onto the recording drum with this apparatus without the formation of folds and without warping.

摘要翻译： PCT No.PCT / DE90 / 00615 Sec。 371日期1992年2月18日 102（e）日期1992年2月18日PCT提交1990年8月8日PCT公布。 出版物WO91 / 03121 日期1991年3月7日。一种用于将膜材料自动地夹在再现装置的记录鼓上并用于从记录鼓释放由记录元件暴露的胶片材料的装置和方法。 该装置具有导入再现装置的不透光部分的卷膜盒。 在卷筒纸盒和记录鼓之间设有输送带和导向面。 薄膜输送装置用于将位于卷筒式胶片暗盒中的胶片纸幅输送到记录鼓。 提供了用于分离薄膜片的薄膜切割装置。 一种胶片长度测量装置，一种具有用于胶卷片的可压压辊的压力装置，一个定位驱动装置，用于将记录鼓转动成夹紧开始，开始曝光和释放位置开始;以及一个剥离装置， 全部提供用于将曝光的胶片从记录鼓剥离的可降低剥离手指。 薄膜通过真空固定在记录鼓上。 来自卷膜盒的大面积薄膜材料可以用该装置夹持在记录鼓上，而不会形成褶皱并且没有翘曲。

公开(公告)号：US07374167B2

公开(公告)日：2008-05-20

申请号：US10717415

申请日：2003-11-19

申请人： Gunnar Behrens ,  Lars Paulsen ,  Axel Trilk

发明人： Gunnar Behrens ,  Lars Paulsen ,  Axel Trilk

IPC分类号： B65H5/02

CPC分类号： H04N1/08 ,  G03F7/2051

摘要： A method and an apparatus for controlling the vacuum distribution in an exposer for recording printing originals. The recording material for the printing originals is held firmly on a supporting surface by negative pressure. The recording material being attracted by suction by a vacuum pump via suction grooves machined into the supporting surface and via suction ducts connected to the suction grooves. For opening and closing the suction ducts, valves are provided, the valves being closed by the mechanical action of force from an actuator on a piston rod and opened by the action of compressed air on a piston in the valve. For opening the valve, an outlet opening for the compressed air is integrated into the actuator. In a printing plate exposer with an exposure drum, the suction ducts and the valves are located in the exposure drum, and the actuator is located outside the exposure drum.

摘要翻译： 一种用于控制用于记录打印原稿的曝光器中的真空分布的方法和装置。 用于打印原稿的记录材料通过负压牢固地保持在支撑表面上。 记录材料通过真空泵通过加工到支撑表面中的抽吸槽和通过连接到抽吸槽的抽吸管道吸引而吸引。 为了打开和关闭抽吸管道，提供阀门，阀门通过来自活塞杆上的致动器的力的机械作用而闭合，并通过压缩空气在阀门上的活塞上的作用而打开。 为了打开阀，用于压缩空气的出口被集成到致动器中。 在带有曝光鼓的印版曝光机中，抽吸管道和阀门位于曝光鼓中，并且致动器位于曝光鼓外部。

公开(公告)号：US20050067776A1

公开(公告)日：2005-03-31

申请号：US10717415

申请日：2003-11-19

申请人： Gunnar Behrens ,  Lars Paulsen ,  Axel Trilk

发明人： Gunnar Behrens ,  Lars Paulsen ,  Axel Trilk

IPC分类号： G03F7/20 ,  H04N1/08 ,  B65H5/02

CPC分类号： H04N1/08 ,  G03F7/2051

摘要： A method and an apparatus for controlling the vacuum distribution in an exposer for recording printing originals. The recording material for the printing originals is held firmly on a supporting surface by negative pressure. The recording material being attracted by suction by a vacuum pump via suction grooves machined into the supporting surface and via suction ducts connected to the suction grooves. For opening and closing the suction ducts, valves are provided, the valves being closed by the mechanical action of force from an actuator on a piston rod and opened by the action of compressed air on a piston in the valve. For opening the valve, an outlet opening for the compressed air is integrated into the actuator. In a printing plate exposer with an exposure drum, the suction ducts and the valves are located in the exposure drum, and the actuator is located outside the exposure drum.

摘要翻译： 一种用于控制用于记录打印原稿的曝光器中的真空分布的方法和装置。 用于打印原稿的记录材料通过负压牢固地保持在支撑表面上。 记录材料通过真空泵通过加工到支撑表面中的抽吸槽和通过连接到抽吸槽的抽吸管道吸引而吸引。 为了打开和关闭抽吸管道，提供阀门，阀门通过来自活塞杆上的致动器的力的机械作用而闭合，并通过压缩空气在阀门上的活塞上的作用而打开。 为了打开阀，用于压缩空气的出口被集成到致动器中。 在带有曝光鼓的印版曝光机中，抽吸管道和阀门位于曝光鼓中，并且致动器位于曝光鼓外部。

公开(公告)号：US06871847B2

公开(公告)日：2005-03-29

申请号：US10062060

申请日：2002-02-01

申请人： Gunnar Behrens ,  Bernd Lassen

发明人： Gunnar Behrens ,  Bernd Lassen

IPC分类号： G03F7/20 ,  G03F7/24 ,  B65H5/22

CPC分类号： G03F7/24

摘要： A method of and an apparatus for handling an exposure surface to be exposed includes the steps of hanging the exposure surface in a transitional state during introduction into the exposure region of an exposure unit and/or during discharge from an exposure unit. The exposure surface is transferred from an approximately horizontal orientation in a feed region or loading region into a hanging orientation and/or is lowered for introduction into the exposure unit. The exposure surface to be exposed is, in particular, a printing plate. The exposure unit is, preferably, a printing plate exposer, and is, in particular, an inner-drum printing plate exposer.

摘要翻译： 用于处理要曝光的曝光表面的方法和装置包括以下步骤：在将曝光表面引入曝光单元的曝光区域期间和/或在从曝光单元放电期间以过渡状态悬挂。 曝光表面从进给区域或装载区域中的近似水平的方向转移到悬挂方向和/或下降以便被引入曝光单元。 要曝光的曝光表面尤其是印版。 曝光单元优选为印版曝光机，特别是内鼓式印版曝光机。