NOZZLES FOR A CLEANING INSTALLATION OF A PRINTING MACHINE
    31.
    发明申请
    NOZZLES FOR A CLEANING INSTALLATION OF A PRINTING MACHINE 审中-公开
    用于清洁打印机安装的喷嘴

    公开(公告)号:WO2003093011A1

    公开(公告)日:2003-11-13

    申请号:PCT/IB2003/001770

    申请日:2003-04-30

    CPC classification number: B41F9/16 B41P2235/26

    Abstract: The nozzle has a channel (24) in which a cleaning solution is injected under pressure, and an outlet (26) through which the solution is sprayed against a cylinder. The outlet (26) is formed by a first part (23) and a second part (25), said second part (25) being movable with respect to said first part (23) in order to vary the size of said outlet (26).

    Abstract translation: 喷嘴具有在压力下注入清洗液的通道(24)和溶液喷射到气缸上的出口(26)。 出口(26)由第一部分(23)和第二部分(25)形成,所述第二部分(25)可相对于所述第一部分(23)移动,以改变所述出口(26)的尺寸 )。

    INSPECTION SYSTEM FOR INSPECTING THE QUALITY OF PRINTED SHEETS
    33.
    发明申请
    INSPECTION SYSTEM FOR INSPECTING THE QUALITY OF PRINTED SHEETS 审中-公开
    检查印刷品质量检验制度

    公开(公告)号:WO2009156926A2

    公开(公告)日:2009-12-30

    申请号:PCT/IB2009/052639

    申请日:2009-06-19

    Abstract: There is described an inspection system (10) for inspecting the quality of printed sheets which are transported by a sheet conveyor system comprising at least one sheet gripper system (3a, 3b) including a plurality of spaced-apart gripper bars (32) for holding the printed sheets by a leading edge thereof. The inspection system (10) comprises an optical quality control apparatus for carrying out inspection of a first side of the printed sheets while the printed sheets are being transported by the sheet gripper system (3b). The optical quality control apparatus includes a line camera (11 ) for scanning the first side of the printed sheets at an inspection location which is situated at a location proximate to a portion of the sheet gripper system (3b) where the gripper bars (32) transporting the printed sheets undergo a change of direction of displacement while the printed sheets are still being scanned by the line camera (11 ). The inspection system (10) further comprises a suction roller (50) that is placed in front of the optical path (B) of the line camera (11 ) along the path (A) of the printed sheets being transported by the sheet gripper system (3b), which suction roller (50) contacts a second side of the printed sheets opposite to the first side which is being scanned by the line camera (11 ), the suction roller (50) being driven at a selected circumferential speed to drive successive portions of the printed sheets being inspected by the quality control apparatus at a determined and controlled speed past the line camera (11 ).

    Abstract translation: 描述了一种检查系统(10),用于检查由包括至少一个片夹持器系统(3a,3b)的片材输送机系统输送的打印片材的质量,该片材夹持系统包括多个间隔开的夹持杆(32),用于保持 印刷的纸张由其前缘。 检查系统(10)包括光学质量控制装置,用于在通过纸张夹持系统(3b)传送印刷的纸张的同时,对打印的纸张的第一面进行检查。 光学质量控制装置包括线摄像机(11),用于在位于靠近纸张夹持器系统(3b)的一部分的位置处的检查位置扫描打印的纸张的第一侧,其中夹持杆(32) 当打印的纸张仍被行式相机(11)扫描时,传送打印的纸张经历位移方向的改变。 检查系统(10)还包括一个吸引辊(50),该抽吸辊(50)沿着由纸张夹持系统传送的打印纸张的路径(A)放置在行式相机(11)的光路(B)的前面 (3b),所述吸辊(50)接触与由所述线摄像机(11)扫描的所述第一侧相反的所述打印片材的第二侧,所述吸辊(50)以选定的圆周速度驱动以驱动 打印纸的连续部分被质量控制装置以确定的和受控的速度通过线摄像机(11)进行检查。

    METHOD AND SYSTEM FOR CONTROLLED PRODUCTION OF SECURITY DOCUMENTS, ESPECIALLY BANKNOTES
    34.
    发明申请
    METHOD AND SYSTEM FOR CONTROLLED PRODUCTION OF SECURITY DOCUMENTS, ESPECIALLY BANKNOTES 审中-公开
    控制生产安全文件的方法和系统,特别是银行

    公开(公告)号:WO2009044352A1

    公开(公告)日:2009-04-09

    申请号:PCT/IB2008/053996

    申请日:2008-10-01

    Inventor: CAREY, Martin

    Abstract: There is described a method for controlled production of security documents, especially banknotes, wherein said security documents are subjected to a plurality of successive printing and processing operations (20.1, 20.2, ) on a plurality of processing stations. The method comprises the steps 5 of: (i)providing a computer network comprising a central server station (10) coupled via a data network (15) to a plurality of local computer stations (25.1, 25.2,, 26.1, 26.2, ), one local computer station (25.1, 25.2, ) being operatively coupled to each processing station (20.1, 20.2, );10 (ii)defining at least one production order, which production order involves the production of a desired volume of security documents according to a defined production workflow, this production order being subdivided into a plurality of production loads (30, 30*, 30**, ) each being assigned a machine- readable load identifier (35);15 (iii)assigning selected processing stations among available processing stations (20.1, 20.2, ) to carry out processing of the production order according to the production workflow; and (iv)selectively processing each production load (30, 30*, 30**, ) through the processing stations (20.1, 20.2, ) depending on the determined production 20 workflow of the corresponding production order defined for each production load, whereby each production load (30, 30*, 30**, ) is first subjected to a load acceptance procedure based on its machine-readable load identifier (35) before being authorized to be processed on a selected processing station among said available processing stations (20.1, 20.2, ).25 Also described isa system for carrying out said method.

    Abstract translation: 描述了一种用于控制生产安全文件,特别是纸币的方法,其中所述安全文件在多个处理站上经受多个连续的打印和处理操作(20.1,20.2)。 该方法包括以下步骤5:(i)提供包括经由数据网络(15)耦合到多个本地计算机站(25.1,25.2,26.1,26.2)的中央服务器站(10)的计算机网络, 一个本地计算机站(25.1,25.2)可操作地耦合到每个处理站(20.1,20.2); 10(ii)定义至少一个生产订单,该生产订单涉及按照以下步骤生产所需数量的安全文件: 每个被分配有机器可读负载标识符(35)的所述生产订单被细分为多个生产负载(30,30 *,30 **); 15(iii)将所选择的处理站分配给可用的 加工站(20.1,20.2)根据生产工作流程进行生产订单的处理; 并且(iv)根据为每个生产负载定义的对应生产订单的确定的生产20工作流程,通过处理站(20.1,20.2)选择性地处理每个生产负载(30,30 *,30 **) 首先在生产负载(30,30 *,30 **)之前,根据其机器可读负载标识符(35)在被授权在所选可用处理站(20.1 ,20.2,).25还描述了用于执行所述方法的系统。

    METHOD AND APPARATUS FOR FORMING AN INK PATTERN EXHIBITING A TWO-DIMENSIONAL INK GRADIENT
    35.
    发明申请
    METHOD AND APPARATUS FOR FORMING AN INK PATTERN EXHIBITING A TWO-DIMENSIONAL INK GRADIENT 审中-公开
    形成显示二维墨水梯度的墨水图案的方法和设备

    公开(公告)号:WO2008099330A2

    公开(公告)日:2008-08-21

    申请号:PCT/IB2008/050488

    申请日:2008-02-11

    Abstract: There is described a method and an inking apparatus (50) for forming an ink pattern (80) on the surface of a form cylinder (15b) of a printing press, which ink pattern (80) exhibits, at least in part, a two-dimensional ink gradient extending in an axial direction and a circumferential direction on the surface of the form cylinder (15b). At least first and second chablon cylinders (20, 25) are placed one after the other along an inking path of the ink train (20, 25, 30, 31, 32, 33, 34, 35a, 35b, 36, 37) inking the form cylinder (15b) for distributing ink in the axial and circumferential directions and means (200, 201, 210, 211, 212, 250, 251, 260, 261, 262) are provided for subjecting the first and second chablon cylinders (20, 25) to cyclical oscillation movements in the axial direction and the circumferential direction.

    Abstract translation: 描述了一种用于在印刷机的印版滚筒(15b)的表面上形成油墨图案(80)的方法和上墨装置(50),该油墨图案(80)表现出 至少部分地在所述印版滚筒(15b)的表面上沿轴向方向和圆周方向延伸的二维墨滴梯度。 至少第一和第二模版滚筒(20,25)沿着油墨系列(20,25,30,31,32,33,34,35a,35b,36,37)的上墨路径一个接一个放置地上墨 用于沿轴向和圆周方向分配墨水的印版滚筒(15b)和装置(200,201,210,211,212,250,251,260,261,262)被设置用于使第一和第二模版滚筒(20 ,25)在轴向和圆周方向上进行周期性振动。

    ELECTRO-MECHANICAL ACTUATION MEANS FOR NUMBERING WHEELS

    公开(公告)号:WO2007148288A3

    公开(公告)日:2007-12-27

    申请号:PCT/IB2007/052366

    申请日:2007-06-20

    Abstract: There is described a numbering device (1 ) for carrying out numbering in sheet-fed or web-fed numbering presses, the numbering device (1 ) comprising a numbering unit (6) with rotatable numbering wheels (7) carrying alpha- numerical symbols thereon, which numbering wheels (7) are disposed next to each other and rotate about a common rotation axis (17), the numbering device (1 ) further comprising electro-mechanical actuation means for setting the position of the numbering wheels (7). The electro-mechanical actuation means are entirely located within the numbering device (1 ) and are mechanically autonomous, the electro-mechanical actuation means comprising a plurality of independent driving means (15, 18-23; 23*) for actuating a corresponding plurality of the numbering wheels.

    INK WIPING SYSTEM FOR A PRINTING MACHINE
    37.
    发明申请
    INK WIPING SYSTEM FOR A PRINTING MACHINE 审中-公开
    印刷机油墨擦拭系统

    公开(公告)号:WO2007116353A1

    公开(公告)日:2007-10-18

    申请号:PCT/IB2007/051221

    申请日:2007-04-05

    CPC classification number: B41F9/16 B41F9/1018 B41P2235/22

    Abstract: The system comprises a wiping tank (1 ), a wiping roller (2) rotatably supported in the wiping tank and having a circumferential surface and cleaning means for cleaning the surface of the wiping roller, said cleaning means comprising at least a first spray unit (4) for spraying clean wiping solution against the surface of the wiping roller and a drying blade (12) placed downstream of said first spray unit with respect to a direction of rotation of said wiping roller for removing wiping solution residues from the surface of the wiping roller. The cleaning means further comprise a cleaning assembly including at least one supporting plate (5; 25) with a series of holes (5', 30, 31 , 32, 33) and holding means (7, 8, 10, 11 ) for holding the supporting plate, said supporting plate being conformed to extend parallel to a part of the circumferential surface of the wiping roller without touching said wiping roller. The cleaning assembly further comprising at least a cleaning sheet (6; 26, 26a, 26b) made of porous material placed on said supporting plate and in contact with the surface of said wiping roller for removing ink therefrom. The first spray unit (4) is disposed before an upstream end of the cleaning assembly with the respect to the direction of rotation of the wiping roller (2) in such a way as to spray clean wiping solution directly between the surface of the wiping roller (2) and the upstream end of the cleaning assembly.

    Abstract translation: 该系统包括擦拭槽(1),可旋转地支撑在擦拭槽中并具有圆周表面的擦拭辊(2)和用于清洁擦拭辊表面的清洁装置,所述清洁装置至少包括第一喷射单元 4)用于将清洁擦拭溶液喷射到擦拭辊的表面上,以及相对于所述擦拭辊的旋转方向放置在所述第一喷雾单元的下游的干燥叶片(12),用于从擦拭表面去除擦拭溶液残留物 滚筒。 清洁装置还包括清洁组件,其包括具有一系列孔(5',30,31,32,33)的至少一个支撑板(5; 25)和用于保持的保持装置(7,8,10,11) 所述支撑板,所述支撑板适合于平行于所述擦拭辊的圆周表面的一部分延伸,而不接触所述擦拭辊。 所述清洁组件还包括至少由多孔材料制成的清洁片(6; 26,26a,26b),所述清洁片放置在所述支撑板上并与所述擦拭辊的表面接触以从中除去油墨。 第一喷射单元(4)相对于擦拭辊(2)的旋转方向设置在清洁组件的上游端之前,以便直接在擦拭辊的表面之间喷射干净的擦拭溶液 (2)和清洁组件的上游端。

    INSPECTION SYSTEM FOR A SHEET-FED RECTO-VERSO PRINTING PRESS
    38.
    发明申请
    INSPECTION SYSTEM FOR A SHEET-FED RECTO-VERSO PRINTING PRESS 审中-公开
    检验系统用于纸张印刷机印刷机

    公开(公告)号:WO2007105061A1

    公开(公告)日:2007-09-20

    申请号:PCT/IB2007/000564

    申请日:2007-03-08

    CPC classification number: B41F21/08 B41F33/0036

    Abstract: There is described a sheet inspection system for a sheet-fed recto-verso printing press of the type comprising two printing cylinders (10, 20) for carrying out simultaneous recto-verso printing of the sheets, said sheet inspection system comprising at least a first inspection device (100) for taking an image of a first side of the printed sheets. The first inspection device (100) comprises a first line image sensor (110) for performing line-scanning image acquisition of the first side of the printed sheets, and the first inspection device (100) is disposed in such a way that the first line image sensor visually acquires an image of a printed sheet while the said printed sheet is still adhering onto the surface of a first one (10) of the two printing cylinders (10, 20) of the printing press and immediately before the said printed sheet is transferred to a chain gripper system (5) of the printing press. Also described is a printing press equipped with the inspection system.

    Abstract translation: 描述了一种用于单张纸整流印刷机的片材检查系统,该印刷机包括用于执行片材的同时正面印刷的两个印刷滚筒(10,20),所述片材检查系统至少包括第一 检查装置(100),用于拍摄印刷纸张的第一面的图像。 第一检查装置(100)包括用于对打印纸张的第一面进行行扫描图像采集的第一线图像传感器(110),并且第一检查装置(100)以这样的方式设置:第一检测装置 图像传感器在所述打印片材仍然粘附到印刷机的两个印刷滚筒(10,20)的第一个(10)的表面上并且紧接在所述印刷纸张之前,在视觉上获取打印纸张的图像 转移到印刷机的链钳系统(5)。 还描述了配有检查系统的印刷机。

    PRINTING MACHINE WITH MODULAR ADDITIONAL PRINTING GROUP
    39.
    发明申请
    PRINTING MACHINE WITH MODULAR ADDITIONAL PRINTING GROUP 审中-公开
    具有模块化附加打印组的打印机

    公开(公告)号:WO2007042919A2

    公开(公告)日:2007-04-19

    申请号:PCT/IB2006/002846

    申请日:2006-10-12

    CPC classification number: B41F11/02 B41P2217/11

    Abstract: There is described a web-fed or sheet-fed printing machine for security papers, in particular banknotes, comprising a machine frame (100) in which is located a main printing group (10, 13, 15, 20, 23, 25), the printing machine further comprising an additional printing group (1, 2, 8; 1, 2', 8; 1 ,2'', 8), independent of the main printing group, placed upstream of the main printing group with respect to a direction of displacement of the web or sheets for performing additional printing of the security papers prior to printing by said main printing group. The additional printing group comprises an inking module (1) containing at least one inking device (3), and a printing module (2; 2'; 2'') comprising a cylinder arrangement including a plurality of cylinders (4, 5; 4', 5', 6', 7'; 4'', 5'', 6'', 7''), the printing module being interposed between the inking module and the machine frame of the printing machine. The additional printing group is constructed in such a manner that the printing module can be decoupled from the inking module and the machine frame for replacement by another printing module without this requiring removal of said inking module (1) from the printing machine.

    Abstract translation: 描述了用于安全纸,特别是纸币的卷筒纸送纸或单张纸打印机,其包括位于主打印组(10,13,15,20,23,25)的机架(100), 所述印刷机还包括独立于所述主印刷组的附加印刷组(1,2,8; 1,2',8; 1,2“,8),所述印刷组相对于所述主印刷组位于所述主印刷组的上游 用于在由所述主打印组打印之前执行安全纸的附加打印的卷筒纸或纸张的移动方向。 附加打印组包括一个包含至少一个着墨装置(3)的上墨模块(1)和一个包括一个气缸装置的打印模块(2; 2'; 2“),该气缸装置包括多个气缸 ',5',6',7'; 4“,5”,6“,7”),打印模块插入在上墨模块和印刷机的机架之间。 附加打印组以这样的方式构造,使得打印模块可以与上墨模块和机架分离,以便由另一打印模块更换,而不需要从打印机去除所述上墨模块(1)。

    APPARATUS FOR COATING A CYLINDER, IN PARTICULAR A WIPING CYLINDER OF AN INTAGLIO PRINTING PRESS

    公开(公告)号:WO2007031927A3

    公开(公告)日:2007-03-22

    申请号:PCT/IB2006/053201

    申请日:2006-09-11

    Abstract: There is described an apparatus (1) for coating a cylinder (C), in particular a wiping cylinder of an intaglio printing press, with a plastic composition comprising, inter alia, heating means (6) for applying radiant heat to the cylinder throughout its length, the heating means being disposed in a movable hood part (7) adapted to be moved on top of the cylinder for applying heat thereto or away from the cylinder to allow mounting or dismounting of the cylinder (C) on or from the apparatus. In the closed state, the hood part forms an interior space enclosing the cylinder. The hood part includes a hood body (71) and a window panel (72, 73) mounted on a front side of said hood body to allow a human operator to monitor deposition of the plastic composition onto the surface of the cylinder. The hood body and window panel are constructed in such a manner that, when the hood part is moved on top of the cylinder, the window panel lies above the position where the coating unit (4) cooperates with the cylinder during coating.

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