发明名称 |
SHEET TRANSPORT APPARATUS AND METHOD FOR TRANSPORTING A SHEET IN A PRINTING MACHINE |
摘要 |
A sheet transport method and apparatus are provided for improving the handling of sheets control in printing systems. This automatic sheet transport system and method includes transporting a sheet in the printing machine via a transport belt circulating in a direction of transport, wherein a sheet contact surface of the circulating transport belt is made of an electrically non-conducting material. The method includes placing a sheet on an area of the transport belt and sucking or holding the sheet to the circulating transport belt by a negative pressure applied through the belt and also applying electrical charges to generate electro-static holding forces between the circulating transport belt and the sheet.
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申请公布号 |
US2008001347(A1) |
申请公布日期 |
2008.01.03 |
申请号 |
US20070758052 |
申请日期 |
2007.06.05 |
申请人 |
KRAUSE HANS-OTTO;MORGENWECK FRANK-MICHAEL;ROHDE DOMINGO |
发明人 |
KRAUSE HANS-OTTO;MORGENWECK FRANK-MICHAEL;ROHDE DOMINGO |
分类号 |
B65H29/00 |
主分类号 |
B65H29/00 |
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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