专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07320281B2 Method of varying a drum profile of a vario drum and vario drum for implementing the method 有权
标题翻译：用于实施该方法的改变滚筒和变焦鼓的滚筒轮廓的方法
公开(公告)号：US07320281B2
公开(公告)日：2008-01-22
申请号：US10744737
申请日：2003-12-22
申请人： Willi Becker , Daniel Conzelmann , Karl-Heinz Helmstädter , Thorsten Eckart , Christian Görbing , Hans-Peter Hiltwein , Olaf Lorenz , Stefan Mutschall , Peter Thoma
发明人： Willi Becker , Daniel Conzelmann , Karl-Heinz Helmstädter , Thorsten Eckart , Christian Görbing , Hans-Peter Hiltwein , Olaf Lorenz , Stefan Mutschall , Peter Thoma
IPC分类号： B41F1/30 , B41F21/10 , B41F22/00
CPC分类号： B41F21/10
摘要： A method of varying a drum profile of a vario drum for transporting printing material sheets, in which shell segments of the vario drum are pivoted inward and outward. Sheet supporting elements assigned to the shell segments are reversibly deformed by pivoting the shell segments. A vario drum suitable for implementing the method and a machine containing the vario drum for processing printing material sheets contain the shell segments and the associated sheet supporting elements.
摘要翻译：改变用于传送印刷材料片的变形鼓的鼓形轮廓的方法，其中变位鼓的壳段向内和向外枢转。分配给壳段的板支撑元件通过枢转壳段而可逆地变形。适用于实施该方法的变式滚筒和包含用于处理印刷材料板的变形滚筒的机器包含壳段和相关的薄片支撑元件。

2. 发明授权

US4947748A Sheet gripper on sheet-fed rotary printing presses 失效
标题翻译：单张纸旋转印刷机上的纸夹
公开(公告)号：US4947748A
公开(公告)日：1990-08-14
申请号：US371281
申请日：1989-06-26
申请人： Hans-Peter Hiltwein , Willi Becker
发明人： Hans-Peter Hiltwein , Willi Becker
IPC分类号： B41F21/04 , B41F21/10 , B41J13/22
CPC分类号： B41F21/104
摘要： In a sheet-fed rotary printing press, a sheet gripper has a gripper finger and a gripper support, the gripper finger being swingable, in operating phase with the printing press, under the action of a gripper spring, into engagement with the gripper support and, against the action of the gripper spring, out of engagement with the gripper support, the gripper spring being supported at one end thereof against a counter-bearing on the gripper finger and, at the other end thereof, against a counter-bearing on a gripper housing, and includes a holding device separable from one another for fixing at least one of the counter-bearings, the holding device being in mutual agreement and being disposed on the counter-bearing as well as on a part of the printing press wherein the counter-bearing is mountable, the separable holding device being formed of an inner locking part and an outer locking part of a bayonet lock, at least one of the locking parts having projections and the other of the locking parts having holding surfaces for the projections, the projections and the holding surfaces being engageable with one another from behind by a movement of one of the locking parts against the action of the gripper spring and by a partial rotation of the one locking part.
摘要翻译：在单张纸旋转印刷机中，纸张夹持器具有夹持器手指和夹持器支撑件，在夹持器弹簧的作用下，与打印机处于操作阶段，夹持器手指可摆动地与夹持器支撑件接合，克服夹持器弹簧的作用，脱离与夹持器支撑件的接合，夹持器弹簧的一端被支撑在夹持器手指上的反向轴承上，并且在另一端处抵靠在一个夹持器壳体，并且包括彼此分离的保持装置，用于固定至少一个反向轴承，保持装置相互一致并且设置在反轴承以及印刷机的一部分上，其中，可分离保持装置由卡止锁的内部锁定部分和外部锁定部分形成，至少一个锁定部分具有突出部，另一个锁定部分具有用于突起的保持表面的部件，突起和保持表面可以通过其中一个锁定部分的运动抵抗夹持器弹簧的作用并且通过一个锁定部分的部分旋转而从后面彼此接合。

3. 发明授权

US06976427B2 Gripper system 有权
标题翻译：夹爪系统
公开(公告)号：US06976427B2
公开(公告)日：2005-12-20
申请号：US10700119
申请日：2003-11-03
申请人： Willi Becker , Jens Forche , Hans-Peter Hiltwein
发明人： Willi Becker , Jens Forche , Hans-Peter Hiltwein
IPC分类号： B41F21/05 , B41F21/04 , B41F21/10 , B65H5/14 , B41F1/30
CPC分类号： B41F21/04 , B41F21/104
摘要： In a gripper system having grippers disposed in a row and interspaces between the grippers and hold-downs for holding down in each case a free edge of a printing material sheet gripped by the grippers, the hold-downs being disposed to project into the interspaces and being mounted such that they can be displaced together with the grippers when gripping the printing material sheet.
摘要翻译：在夹持器系统中，夹具设置成一排，并且在夹持器和压紧件之间的间隙中，用于在每个壳体中保持由夹持器夹持的打印材料片材的自由边缘，所述压紧装置设置成突出到间隙中，被安装成使得当夹持打印材料片时它们可与夹具一起移位。

4. 发明授权

US5048362A Device for tensionally connecting a fixed gearwheel and an adjustable gearwheel on a cylinder of a turning apparatus in a sheet-fed rotary printing press and, more particularly, to such a device which is electrically safeguarded 失效
标题翻译：用于在单张纸旋转印刷机中将转动装置的气缸上的固定齿轮和可调节齿轮张力连接的装置，更具体地说，涉及一种电气安全的装置
公开(公告)号：US5048362A
公开(公告)日：1991-09-17
申请号：US365596
申请日：1989-06-13
申请人： Willi Becker , Hans-Peter Hiltwein
发明人： Willi Becker , Hans-Peter Hiltwein
IPC分类号： B41F21/10 , B41F13/00
CPC分类号： B41F13/0008 , Y10T74/19893 , Y10T74/19912
摘要： In a sheet-fed rotary printing press, a device for tensionally connecting a fixed gearwheel and a gearwheel coaxial with and adjustable in rotational position thereof relative to the fixed gearwheel on a cylinder of a turning device in the printing press, comprising an actuatable clamping element and a clamping body for clamping the fixed gearwheel and the adjustable gearwheel together, the clamping body being braced against one of the gearwheels, and being held with the clamping element on the other of the gearwheels, friction elements carried by the gearwheels so as to be mutually overlappingly interengaging in the manner of a multidrive clutch, the clamping body having an annular bearing by which the clamping body is braced against an outer one of the friction elements in an overlap region of the friction elements.
摘要翻译：在单张纸旋转印刷机中，用于将固定齿轮和齿轮张紧地连接的装置，该固定齿轮和齿轮与印刷机中的转向装置的气缸上相对于固定齿轮同轴并且在其旋转位置中可调节，包括可致动的夹紧元件以及用于将固定齿轮和可调整齿轮夹紧在一起的夹紧体，夹紧体被支撑在齿轮中的一个上，并且夹持元件位于齿轮的另一个上，由齿轮承载的摩擦元件为以多驱动离合器的方式相互重叠地相互接合，夹紧体具有环形轴承，通过该环形轴承，夹紧体在摩擦元件的重叠区域中抵靠摩擦元件的外部一个支撑。

5. 发明授权

US07107906B2 Device for feeding or removing a printing plate including a pivotal plate storage device having a linearly movable plate support 失效
标题翻译：用于进给或移除包括具有线性可移动板支撑件的枢转板存储装置的印版的装置
公开(公告)号：US07107906B2
公开(公告)日：2006-09-19
申请号：US10899765
申请日：2004-07-26
申请人： Willi Becker , Farhad Haddadian , Stefan Mutschall , Ivo Richter , Steffen Siegemund , Joachim Zarges
发明人： Willi Becker , Farhad Haddadian , Stefan Mutschall , Ivo Richter , Steffen Siegemund , Joachim Zarges
IPC分类号： B41F27/06 , B41L31/00
CPC分类号： B41F27/1206 , B41P2227/50
摘要： A device for feeding a plate to and/or removing a plate from a printing press includes a plate storage device for holding a new and/or used plate. The plate storage device has a linearly movable plate support. The plate is particularly a printing plate.
摘要翻译：用于将印刷板从印刷机送入和/或从印刷机取出的装置包括用于保持新的和/或使用过的印版的印版存储装置。板存储装置具有可线性移动的板支撑件。该板特别是印版。

6. 发明申请

US20050016403A1 Device for feeding and/or removing a printing plate 失效
标题翻译：用于进给和/或移除印版的装置
公开(公告)号：US20050016403A1
公开(公告)日：2005-01-27
申请号：US10899765
申请日：2004-07-26
申请人： Willi Becker , Farhad Haddadian , Stefan Mutschall , Ivo Richter , Steffen Siegemund , Joachim Zarges
发明人： Willi Becker , Farhad Haddadian , Stefan Mutschall , Ivo Richter , Steffen Siegemund , Joachim Zarges
IPC分类号： B41F27/12 , B41F1/00
CPC分类号： B41F27/1206 , B41P2227/50
摘要： A device for feeding a plate to and/or removing a plate from a printing press includes a plate storage device for holding a new and/or used plate. The plate storage device has a linearly movable plate support. The plate is particularly a printing plate.
摘要翻译：用于将印刷板从印刷机送入和/或从印刷机取出的装置包括用于保持新的和/或使用过的印版的印版存储装置。板存储装置具有可线性移动的板支撑件。该板特别是印版。

7. 发明授权

US06840170B2 Device for torque compensation in a sheet-processing machine and reversing drum having a torque compensation device 失效
标题翻译：具有扭矩补偿装置的片材加工机和换向滚筒中的扭矩补偿装置
公开(公告)号：US06840170B2
公开(公告)日：2005-01-11
申请号：US10457860
申请日：2003-06-10
申请人： Willi Becker , Daniel Conzelmann , Andreas Fricke , Gerhard Heppenstiel
发明人： Willi Becker , Daniel Conzelmann , Andreas Fricke , Gerhard Heppenstiel
IPC分类号： B41F21/00 , B41F21/10 , B41F5/00
CPC分类号： B41F21/106 , Y10T74/1828 , Y10T74/18288 , Y10T74/18296 , Y10T74/2107
摘要： A device for torque compensation in a sheet-processing machine includes a cam-controlled compensating mechanism having an energy storage device for exerting a force, a cam disk, and a cam follower to be thrown onto the cam disk by action of the force from the energy storage device. At least one actuating element locks the cam follower in a rest position. A reversing drum with a torque compensation device is also provided.
摘要翻译：在片材加工机中用于扭矩补偿的装置包括凸轮控制补偿机构，该凸轮控制补偿机构具有用于施加力的能量存储装置，凸轮盘和凸轮从动件，以通过来自储能装置。至少一个致动元件将凸轮从动件锁定在静止位置。还提供了具有转矩补偿装置的反转鼓。

8. 发明授权

US06619201B1 Assembly including a device for holding a sheet on a cylinder participating in a reversal of the sheet in a sheet-processing machine 失效
标题翻译：组件包括用于在片材加工机中将片材保持在气缸上的装置，该装置参与片材的反转
公开(公告)号：US06619201B1
公开(公告)日：2003-09-16
申请号：US09577785
申请日：2000-05-24
申请人： Willi Becker , Daniel Conzelmann , Andreas Fricke
发明人： Willi Becker , Daniel Conzelmann , Andreas Fricke
IPC分类号： B41F502
CPC分类号： B41F25/00 , B41F21/108
摘要： An assembly including a device for holding a sheet on a cylinder participating in a reversal of the sheet, includes a region wherein the holding device is effective for holding a sheet, the effective region for the holding device being located downline, as viewed in a sheet transport direction, from an upline effective region wherein the sheet is gripped by a lifting device.
摘要翻译：包括用于将片材保持在参与片材的反转的圆柱体上的装置的组件包括其中保持装置有效地保持片材的区域，用于保持装置的有效区域位于下方，如从片材从上行有效区域的输送方向，其中片材被提升装置夹持。

9. 发明授权

US06557844B2 Device for transferring sheets 失效
标题翻译：转印纸的装置
公开(公告)号：US06557844B2
公开(公告)日：2003-05-06
申请号：US09827714
申请日：2001-04-06
申请人： Willi Becker , Daniel Conzelmann , Andreas Fricke
发明人： Willi Becker , Daniel Conzelmann , Andreas Fricke
IPC分类号： B65H2906
CPC分类号： B41F21/10 , Y10T74/2101
摘要： A device for transferring sheets in a sheet-processing machine includes a cylinder having at least one gripper device for the sheets, and a control device for opening and closing the gripper device, the control device having a first control cam for recto printing and a second control cam for recto/verso printing, at least one follower element for following the first and second control cams, each of the first and second control cams being formed with a through opening for accommodating a bearing element and, respectively, a cutout formed in the periphery of the first and second control cams and extending as far as the through opening for fitting the first and second control cams to and removing them from the bearing element radially. The first and second control cams, respectively, are of unipartite construction and, in peripheral direction, are aligned with one another so as to provide an at least approximately closed contour path for the at least one follower element.
摘要翻译：用于在片材加工机中转印片材的装置包括具有用于片材的至少一个夹持装置的筒体和用于打开和关闭夹持装置的控制装置，该控制装置具有用于正面印刷的第一控制凸轮和第二至少一个用于跟随第一和第二控制凸轮的从动元件，第一和第二控制凸轮中的每一个形成有用于容纳轴承元件的通孔，并且分别形成在所述第一和第二控制凸轮中的切口第一控制凸轮和第二控制凸轮的周边，并且延伸到用于将第一和第二控制凸轮装配到通孔的直通孔并将其从轴承元件径向地移除。第一控制凸轮和第二控制凸轮分别具有单组分结构，并且在周向方向上彼此对准，以便为至少一个从动元件提供至少大致封闭的轮廓路径。

10. 发明授权

US06705227B2 Recto and verso printing press having upper and lower grippers and gripper pad with common center line 有权
标题翻译： Recto和verso印刷机具有上下夹具和具有共同中心线的夹持垫
公开(公告)号：US06705227B2
公开(公告)日：2004-03-16
申请号：US10252998
申请日：2002-09-23
申请人： Willi Becker
发明人： Willi Becker
IPC分类号： B41F2104
CPC分类号： B65H29/06 , B41F21/04 , B41F21/104
摘要： A recto and verso printing press, comprising an upper gripper and a lower gripper, respectively, centrally pivotable with respect to an introduction of force, said upper gripper, in recto printing position thereof, being cooperable with a gripper pad fixed to a cylinder of the printing press, said upper gripper and said lower gripper being arranged centrally in relation to one another and to said gripper pad, and having a common center line.
摘要翻译：一种直面和多面印刷机，包括分别相对于力的介质中心枢转的上部夹持器和下部夹持器，所述上部夹持器在其正面打印位置中可与固定到所述上部夹持器和所述下部夹持器相对于彼此和所述夹持器中心地布置并具有共同的中心线。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式