发明名称 |
Gripper device in a sheet-processing machine and sheet-processing machine having a gripper device |
摘要 |
A gripper device in a sheet-processing machine includes a gripper, a gripper pad associated with the gripper and a first drive for moving the gripper out of an opened position thereof into a closed position thereof. The gripper is cooperatively engageable with the gripper pad for producing a clamping force for holding sheets being processed. A second drive is separately operable from the first drive during a production printing operation of the sheet-processing machine. The first and second drives are operable for positioning the gripper and/or the gripper pad so that clamping faces of one of the gripper and/or the gripper pad are movable by the second drive perpendicularly to clamping faces of the other of the gripper and/or the gripper pad.
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申请公布号 |
US2004089178(A1) |
申请公布日期 |
2004.05.13 |
申请号 |
US20030657315 |
申请日期 |
2003.09.08 |
申请人 |
MULLER VOLKER;FRANK HENDRIK;GROSS MANFRED;HELMSTADTER KARL-HEINZ;HILTWEIN HANS-PETER;KRUGER MICHAEL;KURTZER SIEGFRIED;MAASS JURGEN;SCHAEFFER THOMAS;SPILGER ROLF;THUNKER NORBERT |
发明人 |
MULLER VOLKER;FRANK HENDRIK;GROSS MANFRED;HELMSTADTER KARL-HEINZ;HILTWEIN HANS-PETER;KRUGER MICHAEL;KURTZER SIEGFRIED;MAASS JURGEN;SCHAEFFER THOMAS;SPILGER ROLF;THUNKER NORBERT |
分类号 |
B41F21/04;B41F21/10;B65H5/14;(IPC1-7):B41F1/30 |
主分类号 |
B41F21/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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