公开(公告)号：US4974510A

公开(公告)日：1990-12-04

申请号：US439533

申请日：1989-11-20

申请人： Karlheinz Fischer ,  Arndt Jentzsch ,  Olf Lehmann

发明人： Karlheinz Fischer ,  Arndt Jentzsch ,  Olf Lehmann

IPC分类号： B41F13/00 ,  F16D3/72

CPC分类号： F16D3/72 ,  B41F13/0008 ,  Y10T74/17 ,  Y10T74/19623

摘要： A drive for a printing machine with a plurality of printing mechanisms has a closed gear train arranged to connect the printing mechanisms with each other, a drive train extending parallel to the gear train and elastically connected with the latter by at least two power input points, a torsion spring arranged to be located in a trunnion of each of the printing cylinders, at a drive side of the latter, a bush arranged to be mounted in the trunnion of each of the printing mechanisms, and an axially displaceable driver arranged in the bush and form-lockingly engaging the torsion spring.

摘要翻译： 用于具有多个打印机构的印刷机的驱动器具有布置成将打印机构彼此连接的闭合齿轮系，平行于齿轮系延伸的传动系，并通过至少两个动力输入点与后者弹性连接， 扭力弹簧布置成位于每个印刷滚筒的耳轴中，在其驱动侧，布置成安装在每个印刷机构的耳轴中的衬套和布置在衬套中的可轴向移位的驱动器 并与扭簧形成锁定接合。

公开(公告)号：US5136943A

公开(公告)日：1992-08-11

申请号：US821994

申请日：1992-01-16

申请人： Kariheinz Fischer ,  Arndt Jentzsch ,  Victor Hefftler ,  Olf Lehmann

发明人： Kariheinz Fischer ,  Arndt Jentzsch ,  Victor Hefftler ,  Olf Lehmann

IPC分类号： B41F13/00

CPC分类号： B41F13/0008

摘要： A drive for and a method of driving of a multi-color rotary sheet printing press with a row of printing units comprising more than six printing units and including feed and delivery units and intermediate printing units, wherein all printing units are connected with each other by gear trains, two adjacent intermediate printing units are driven with different torques, and every other intermediate printing unit in a row of intermediate printing units that follows the two adjacent intermediate printing units, is driven with torque that differs from at least one of the two different torques applied to the two adjacent intermediate printing units.

摘要翻译： 一种用于驱动具有包括六个以上印刷单元并包括进给和传送单元和中间印刷单元的一行印刷单元的多色旋转印刷机的驱动器和方法，其中所有印刷单元通过 齿轮系，两个相邻的中间印刷单元以不同的转矩驱动，并且在两个相邻的中间印刷单元之间的一排中间印刷单元中的每个其它中间印刷单元被驱动，转矩不同于两种不同的中间印刷单元中的至少一种 扭矩施加到两个相邻的中间印刷单元。