公开(公告)号：US3993303A

公开(公告)日：1976-11-23

申请号：US357790

申请日：1973-11-19

申请人： Rudi Riedl ,  Regina Jungnickel ,  Rainer Nitsch ,  Werner Lein ,  Lothar Vetter ,  Helmut Schone ,  Gunter Weisbach ,  Hans Johne ,  Alfred Schott ,  Karl-Heinz Forster ,  Albrecht Johne

发明人： Rudi Riedl ,  Regina Jungnickel ,  Rainer Nitsch ,  Werner Lein ,  Lothar Vetter ,  Helmut Schone ,  Gunter Weisbach ,  Hans Johne ,  Alfred Schott ,  Karl-Heinz Forster ,  Albrecht Johne

IPC分类号： B65H3/08 ,  B65H7/04 ,  B65H7/12

CPC分类号： B65H3/0808 ,  B65H7/04 ,  B65H7/12

摘要： A printing machine receives single sheets which are removed from a stack by the suction cups of a feeding mechanism which is combined with a monitoring unit serving to detect the absence of sheets at the undersides of suction cups or the lifting of two or more sheets. The monitoring unit employs a transducer having two feelers which determine the thickness of lifted sheet material and an indicating device which is actuated by the feelers and produces signals serving to indicate the absence of sheets, the lifting of two or more sheets and/or to control the operation of the printing machine. The suction cups can form part of the transducer when the latter is designed to detect only the absence of sheets or they form part of a second transducer which is provided in addition to the first mentioned transducer.

摘要翻译： 印刷机接收单个片材，其通过与用于检测在吸盘下侧不存在片材或提升两个或多个片材的监测单元组合的馈送机构的吸盘从堆叠中取出。 监测单元采用具有两个触针的换能器，其确定被提升的片材的厚度以及由触发器致动的指示装置，并产生用于指示不存在纸张的信号，提升两个或多个纸张和/或控制 印刷机的操作。 当后者被设计成只检测纸张的不存在或者它们形成除了首先提到的传感器之外提供的第二传感器的一部分时，吸盘可以形成换能器的一部分。

公开(公告)号：US3966197A

公开(公告)日：1976-06-29

申请号：US558117

申请日：1975-03-13

申请人： Rudi Riedl ,  Regina Jungnickel ,  Rainer Nitsch ,  Werner Lein ,  Lothar Vetter ,  Helmut Schone ,  Gunter Weisbach ,  Hans Johne ,  Alfred Schott ,  Karl-Heinz Forster ,  Albrecht Johne

发明人： Rudi Riedl ,  Regina Jungnickel ,  Rainer Nitsch ,  Werner Lein ,  Lothar Vetter ,  Helmut Schone ,  Gunter Weisbach ,  Hans Johne ,  Alfred Schott ,  Karl-Heinz Forster ,  Albrecht Johne

IPC分类号： B65H3/08 ,  B65H7/04 ,  B65H7/12 ,  B65H7/14

CPC分类号： B65H7/04 ,  B65H3/0808 ,  B65H7/12

摘要： A printing machine receives single sheets which are removed from a stack by the suction cups of a feeding mechanism which is combined with a monitoring unit serving to detect the absence of sheets at the undersides of suction cups or the lifting of two or more sheets. The monitoring unit employs a transducer having two feelers which determine the thickness of lifted sheet material and an indicating device which is actuated by the feelers and produces signals serving to indicate the absence of sheets, the lifting of two or more sheets and/or to control the operation of the printing machine. The suction cups can form part of the transducer when the latter is designed to detect only the absence of sheets or they form part of a second transducer which is provided in addition to the first mentioned transducer.

公开(公告)号：US4867060A

公开(公告)日：1989-09-19

申请号：US947024

申请日：1986-12-29

申请人： Victor Hefftler ,  Hans Johne ,  Horst Schulz ,  Arndt Jentzsch ,  Helmut Schone

发明人： Victor Hefftler ,  Hans Johne ,  Horst Schulz ,  Arndt Jentzsch ,  Helmut Schone

IPC分类号： B41F13/00

CPC分类号： B41F13/0008

摘要： To guarantee an exact engagement of toothed flanks in the driving gear train of a multi-color sheet-fed rotary printing machine, the gears in the train pertaining to the first printing unit of the machine are power supplied from a driving member which transmits a two-fold power portion in comparison to power portions transmitted by driving elements assigned to the remaining printing units.

摘要翻译： 为了确保多色单张纸旋转印刷机的驱动齿轮系中的齿形齿的精确啮合，与机器的第一印刷单元相关的列车中的齿轮由驱动部件供电，该驱动部件将两个 与通过分配给其余打印单元的驱动元件传输的功率部分相比，具有倍数的功率部分。

公开(公告)号：US4811663A

公开(公告)日：1989-03-14

申请号：US947025

申请日：1986-12-29

申请人： Victor Hefftler ,  Hans Johne ,  Horst Schulz ,  Arndt Jentzsch ,  Helmut Schone

发明人： Victor Hefftler ,  Hans Johne ,  Horst Schulz ,  Arndt Jentzsch ,  Helmut Schone

IPC分类号： B41F13/00 ,  B41F33/00 ,  B41F7/00

CPC分类号： B41F13/0008 ,  Y10S101/35

摘要： To guarantee an exact engagement of toothed flanks in the driving gear train of a multi-color sheet-fed rotary printing machine, the gears in the train pertaining to an intermediate printing unit of the machine are power supplied from a driving member which transmit a three-fold power portion in comparison to uniform power portions transmitted by driving elements assigned to the remaining printing units.

摘要翻译： 为了确保多色单张纸旋转印刷机的驱动齿轮系中的齿形齿的精确啮合，与机器的中间印刷单元相关的列车中的齿轮由驱动部件供电，驱动部件传输三 与通过分配给其余打印单元的驱动元件传输的均匀功率部分相比较，可以获得更大的功率部分。

公开(公告)号：US4427193A

公开(公告)日：1984-01-24

申请号：US199044

申请日：1980-10-20

申请人： Peter Kahlert ,  Helmut Schone ,  Hans Johne ,  Arndt Jentzsch ,  Victor Hefftler ,  Werner Kuhnert ,  Rainer Karl ,  Norbert Dittmann ,  Heiner Fink ,  Karl-Heinz Preussger

发明人： Peter Kahlert ,  Helmut Schone ,  Hans Johne ,  Arndt Jentzsch ,  Victor Hefftler ,  Werner Kuhnert ,  Rainer Karl ,  Norbert Dittmann ,  Heiner Fink ,  Karl-Heinz Preussger

IPC分类号： B65H5/14 ,  B65H29/06

CPC分类号： B65H5/14

摘要： A sheet-gripping device for sheet-processing machines includes a sheet-gripping member with a sheet-supporting surface of non-elastic material and a counter sheet-gripping member with a counter sheet-supporting surface made of elastic material. The sheet-supporting surface of the sheet-gripping member is formed with a plurality of projections located in first and second rows which extend skew to one another whereby a high uniform effect is attained in holding and transferring sheets being processed in the grippers closed in a vertical direction.

摘要翻译： 用于片材加工机的片材夹持装置包括具有非弹性材料的片材支撑表面的片材夹持构件和具有由弹性材料制成的相对片材支撑表面的反向片材夹持构件。 片材夹持构件的片材支撑表面形成有多个突起，其位于第一和第二排中，第一和第二排彼此相互歪斜，从而在将待处理的片材保持和转印在封闭的夹具中时获得高均匀的效果 垂直方向

公开(公告)号：US4188883A

公开(公告)日：1980-02-19

申请号：US907392

申请日：1978-05-18

申请人： Helmut Schone ,  Hans Johne ,  Alfred Schott ,  Horst Schulz ,  Otfried Rudolh

发明人： Helmut Schone ,  Hans Johne ,  Alfred Schott ,  Horst Schulz ,  Otfried Rudolh

IPC分类号： B41F13/00 ,  B41F21/00 ,  B41F23/04 ,  B41F5/02

CPC分类号： B41F13/00 ,  B41F21/00 ,  B41F23/044

摘要： A rotary printing machine has at least two successive printing stations. A self-contained aggregate is located between these printing stations and can be inserted and removed from between them as a unit. The aggregate has a transfer roller which receives sheets from one of the printing stations, one or more heaters for heating the sheets on the transfer roller, and a reversing roller which receives sheets from the transfer roller, selectively reverses them and furnishes them to the other of the printing stations.

摘要翻译： 旋转印刷机具有至少两个连续的印刷台。 独立的聚集体位于这些印刷站之间，可作为一个单元从它们之间插入和移除。 聚集体具有转印辊，其从一个印刷站接收片材，一个或多个加热器用于加热转印辊上的片材;以及反转辊，其从转印辊接收片材，选择性地反转它们并将它们提供给另一个 的印刷站。