发明名称 |
Method of varying a drum profile of a vario drum and vario drum for implementing the method |
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.
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申请公布号 |
US7320281(B2) |
申请公布日期 |
2008.01.22 |
申请号 |
US20030744737 |
申请日期 |
2003.12.22 |
申请人 |
HEIDELBERGER DRUCKMASCHINEN AG |
发明人 |
BECKER WILLI;CONZELMANN DANIEL;HELMSTAEDTER KARL-HEINZ;ECKART THORSTEN;GOERBING CHRISTIAN;HILTWEIN HANS-PETER;LORENZ OLAF;MUTSCHALL STEFAN;THOMA PETER |
分类号 |
B41F1/30;B41F21/10;B41F22/00 |
主分类号 |
B41F1/30 |
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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