公开(公告)号：US20110308409A1

公开(公告)日：2011-12-22

申请号：US13141744

申请日：2009-12-23

申请人： Patrick Menu ,  Christophe Noiret ,  Philippe Cousin

发明人： Patrick Menu ,  Christophe Noiret ,  Philippe Cousin

IPC分类号： B41F1/46 ,  F16C13/00 ,  F16C31/04

CPC分类号： B41F31/15 ,  B41F31/304

摘要： A bearing assembly for an axially mobile cylinder in a printing press is provided. The bearing assembly includes an endpiece adapted so as to be mounted on a frame of the press and defining a central axis and a bearing arrangement for bearing a cylinder on the endpiece in rotation about the central axis and in translation along the central axis. The bearing arrangement includes a first bearing which is a radial bearing, notably an exclusively radial roller or needle bearing, and a second bearing which is either an axial/radial combined bearing or an only axial bearing. The second bearing is adapted so as to be fixed or attached with respect to the cylinder and connected to the endpiece via an axial spring with elasticity along the central axis. The second bearing is axially mobile with respect to the endpiece.

摘要翻译： 提供了一种用于印刷机中的轴向移动气缸的轴承组件。 轴承组件包括适于安装在压机的框架上并限定中心轴线和轴承装置的端部件，用于在中心轴线上围绕中心轴线旋转并沿着中心轴线平移地支承端部件上的气缸。 轴承装置包括作为径向轴承的第一轴承，特别是专用径向滚子或滚针轴承，以及作为轴向/径向组合轴承或唯一轴向轴承的第二轴承。 第二轴承适于相对于气缸固定或固定，并通过沿着中心轴线具有弹性的轴向弹簧连接到端件上。 第二轴承相对于端件轴向移动。

公开(公告)号：US20110105289A1

公开(公告)日：2011-05-05

申请号：US12936335

申请日：2009-04-02

申请人： Raphael Kegelin

发明人： Raphael Kegelin

IPC分类号： B31B1/00

CPC分类号： B65H45/18 ,  B65H29/12 ,  B65H45/167 ,  B65H2601/2531

摘要： A method is provided for determining a reference lateral position of a copy in a folding machine, the copy having a given width and being defined by first and second lateral edges, the folding machine being designed to convey the copy in a path and having at least two conveying members that convey the copy over a first portion of the path, each first conveying member defining, for each of the first and second lateral edges, a first preferred lateral zone. At least one of the first preferred lateral zones extends laterally outside the first connected conveying member and laterally overlaps said first conveying member. The reference lateral position is determined such that at least the first lateral edge is situated inside a first preferred lateral zone associated with said first lateral edge. The method may be applied to offset rotary presses.

摘要翻译： 提供了一种用于确定折叠机中的副本的参考横向位置的方法，所述副本具有给定的宽度并且由第一和第二横向边缘限定，所述折叠机被设计成在路径中传送所述副本并且至少具有 两个传送构件，其在所述路径的第一部分上传送所述副本，每个第一传送构件为所述第一和第二横向边缘中的每一个限定第一优选横向区域。 所述第一优选侧向区域中的至少一个横向地延伸到所述第一连接的输送构件的外侧并与所述第一输送构件横向重叠。 确定参考横向位置使得至少第一侧边缘位于与所述第一侧边缘相关联的第一优选横向区域内。 该方法可以应用于偏移旋转压力机。

公开(公告)号：US07931268B2

公开(公告)日：2011-04-26

申请号：US12215172

申请日：2008-06-25

申请人： Franck Chagnon ,  Philippe Herda ,  Thierry Melon ,  Jérôme Peres ,  Eric Pierda ,  Jean-François Robert ,  Philippe Robin ,  Thierry Vauchelle

发明人： Franck Chagnon ,  Philippe Herda ,  Thierry Melon ,  Jérôme Peres ,  Eric Pierda ,  Jean-François Robert ,  Philippe Robin ,  Thierry Vauchelle

IPC分类号： B65H29/68

CPC分类号： B65H9/14 ,  B65H29/68 ,  B65H45/18

摘要： This device for braking a flat product, in particular a signature, has a support, a brake shoe for braking the flat product, the brake shoe being movable between a position allowing the passage of the flat product and a position effecting braking of the flat product, and a drive for driving the brake shoe from the passing position towards the braking position.The drive includes an eccentric element which is movable in rotation and co-operates with the brake shoe.

摘要翻译： 用于制动扁平产品，特别是签名的装置具有支撑件，用于制动平板产品的制动蹄，所述制动蹄可以在允许平板产品通过的位置和平坦产品的制动位置之间移动 以及用于将制动蹄从通过位置朝向制动位置驱动的驱动器。 该驱动器包括能够旋转移动并与制动蹄合作的偏心元件。

公开(公告)号：US07887035B2

公开(公告)日：2011-02-15

申请号：US11547408

申请日：2005-03-31

申请人： Philippe Herda ,  Jérôme Peres

发明人： Philippe Herda ,  Jérôme Peres

IPC分类号： B65H29/20

CPC分类号： B65H29/40 ,  B65H29/6609 ,  B65H2301/44732 ,  B65H2301/44765 ,  B65H2404/654 ,  B65H2404/7414 ,  B65H2220/01 ,  B65H2220/02

摘要： A fan delivery for a folding apparatus is provided, having at least one fan wheel including a number of fan-wheel elements and having a signature guide member that is movable relative to the fan wheel, in which the signature guide member has at least one arm that is introducible into a space defined by two fan-wheel elements. A folding apparatus is also provided.

摘要翻译： 提供了一种用于折叠装置的风扇输送装置，具有至少一个风扇轮，所述风扇叶轮包括多个扇形轮元件，并且具有相对于所述风扇叶可移动的签名引导构件，所述签名引导构件具有至少一个臂 其被引入到由两个扇形轮元件限定的空间中。 还提供折叠装置。

公开(公告)号：US07640856B2

公开(公告)日：2010-01-05

申请号：US10579190

申请日：2004-11-16

申请人： Dominique Deslangle

发明人： Dominique Deslangle

IPC分类号： B41F1/54 ,  B41F1/66 ,  B41F13/54 ,  B41F5/02 ,  B41L5/12 ,  B41L39/00 ,  B41L47/56

CPC分类号： B65H23/188 ,  B65H20/02

摘要： A method for controlling the feeding of a web substrate into a printing press, in particular a rotary press, the web substrate being fed with a web tension into the printing press and a printing length to be achieved being specified. A current printing length of the printing press is determined. The web tension is varied by varying the length of the web substrate fed during one time interval as a function of the deviation of the current printing length from the printing length to be achieved.

摘要翻译： 一种用于控制幅材基材进入印刷机，特别是旋转印刷机的方法，所述幅材基材被馈送到印刷机中的幅材张力并且指定要实现的印刷长度。 确定印刷机的当前印刷长度。 通过改变在一个时间间隔期间供给的幅材基材的长度作为当前印刷长度与要实现的印刷长度的偏差的函数来改变幅材张力。

公开(公告)号：US07578235B2

公开(公告)日：2009-08-25

申请号：US11501294

申请日：2006-08-09

申请人： Jacques Metrope

发明人： Jacques Metrope

IPC分类号： B41F13/24 ,  B41F13/34

CPC分类号： B41F13/40 ,  B41F13/32

摘要： The invention provides a unit for printing a web of paper including a frame and at least a first and a second printing group, each printing group including a blanket cylinder and a plate cylinder, the printing unit also including a throw off mechanism for supporting and moving the cylinders, into at least one throw-on configuration, in which the blanket cylinders are pressed against each other and against the plate cylinders, and a throw-off configuration, in which the blanket cylinders are spaced apart from each other and from the plate cylinders. The throw-off mechanism includes at least a first system for returning the mass of at least a first cylinder of the first printing group towards a first cylinder of the second printing group and vice-versa so that the first cylinders form mutual counterweights when the printing unit moves between the throw-on and throw-off configurations thereof.

摘要翻译： 本发明提供了一种用于打印包括框架和至少第一和第二印刷组的纸幅的单元，每个印刷组包括橡皮布滚筒和印版滚筒，印刷单元还包括用于支撑和移动的抛出机构 气缸，至少一个投掷结构，其中橡皮布滚筒彼此压靠并抵靠印版滚筒，以及抛出构造，其中橡皮滚筒彼此间隔开并且与印版隔开 气瓶。 所述脱离机构包括至少第一系统，用于将第一印刷组的至少第一气缸的质量朝向第二印刷组的第一气缸返回，反之亦然，使得当印刷时第一气缸形成相互配重 单元在其投掷和抛出配置之间移动。

公开(公告)号：US20080272531A1

公开(公告)日：2008-11-06

申请号：US12148441

申请日：2008-04-18

申请人： Jilani Chrigui

发明人： Jilani Chrigui

IPC分类号： B42C1/00 ,  B41F9/02

CPC分类号： B65H45/161

摘要： A device for folding flat products including a rotor which can rotate freely about a centre axis, a first blade and a second blade for folding one of the flat products arranged on the rotor, first device for moving the first folding blade relative to the rotor between a passage position and a folding position. The folding device may include a second device for moving the second folding blade relative to the rotor between a passage position and a folding position.

摘要翻译： 一种用于折叠扁平产品的装置，包括可围绕中心轴线自由旋转的转子，第一叶片和第二叶片，用于折叠布置在转子上的平板产品中的一个;第一装置，用于使第一折叠叶片相对于转子在第一和第二叶片之间移动 通道位置和折叠位置。 折叠装置可以包括用于在通道位置和折叠位置之间相对于转子移动第二折叠刀片的第二装置。

公开(公告)号：US20080173195A1

公开(公告)日：2008-07-24

申请号：US12004159

申请日：2007-12-20

申请人： Francois Vidaillac ,  Jean-Philippe Lecomte

发明人： Francois Vidaillac ,  Jean-Philippe Lecomte

IPC分类号： B41F9/00 ,  B41F13/56

CPC分类号： B41F13/60 ,  B41F13/025 ,  B41P2213/734 ,  B41P2233/13

摘要： An offset printing press is provided, including at least one unit for printing a web of paper, a device for transversely cutting the web of paper arranged downstream of the printing unit, and at least one system for controlling the printing unit.The control system is suitable for controlling, when the web of paper is moving, the implementation of steps involving:a) moving the printing unit into a throw-off configuration, the web of paper moving in the space delimited between the blanket cylinders,b) slowing down or accelerating the plate cylinder in order to modify the adjustment of the cutting register between the printing unit and the cutting device,c) moving the printing unit into a throw-on configuration.

摘要翻译： 提供一种胶版印刷机，包括至少一个用于印刷纸幅的单元，用于横向切割布置在印刷单元下游的纸幅的装置，以及用于控制印刷单元的至少一个系统。 控制系统适用于控制纸张移动时的步骤，包括以下步骤：a）将打印单元移动到抛出配置中，纸张在分隔在橡皮布滚筒之间的空间中移动，b ）减慢或加速印版滚筒，以便修改打印单元和切割装置之间的切割记录器的调整，c）将打印单元移动到投掷配置中。

公开(公告)号：US20080041254A1

公开(公告)日：2008-02-21

申请号：US10594643

申请日：2005-03-25

申请人： Jacques Metrope

发明人： Jacques Metrope

IPC分类号： B41F13/08

CPC分类号： B41F27/14 ,  B41N6/00

摘要： A packing sleeve including an outer lateral surface for a printing unit cylinder of an offset printing press is disclosed, wherein the outer lateral surface has at least one region with an area containing a number of incisions, which increase the elasticity of the packing sleeve in the peripheral direction. The packing sleeve according to the invention can advantageously be used to enlarge the effective outer diameter of a printing unit cylinder in an offset printing press by drawing the packing sleeve over the printing unit cylinder in the offset printing press.

摘要翻译： 公开了一种包括胶版印刷机的印刷单元圆筒的外侧表面的包装套筒，其中外侧表面具有至少一个区域，该区域具有多个切口，该区域增加了包装套筒的弹性 周边方向。 根据本发明的包装套筒可以有利地用于通过在胶版印刷机中将印刷单元柱体拉过印刷单元圆柱体来增大胶版印刷机中的印刷单元圆柱体的有效外径。

公开(公告)号：US20070068410A1

公开(公告)日：2007-03-29

申请号：US10576031

申请日：2004-10-15

申请人： Franck Roland

发明人： Franck Roland

IPC分类号： B41F31/02

CPC分类号： B41F31/22

摘要： The invention provides an inking roller for an inking unit of an offset printing press. The inking roller has a number of zones arranged in the direction of the axis of rotation and at least one ink reservoir in the interior of the inking roller. The at least one ink reservoir in each of the number of zones is connected to at least one ink exit in the circumferential surface of the inking roller. Each zone in the interior of the inking roller is assigned at least one pumping element for conveying ink from the ink reservoir to the circumferential surface.

摘要翻译： 本发明提供了一种用于胶版印刷机的着墨单元的上墨辊。 上墨辊具有沿着旋转轴线的方向布置的多个区域和在着墨辊的内部中的至少一个墨水储存器。 多个区域中的每一个中的至少一个墨水储存器连接到着墨辊的圆周表面中的至少一个墨出口。 上墨辊内部的每个区域分配有至少一个泵送元件，用于将油墨从墨水储存器输送到圆周表面。