发明名称 |
WEB TRANSPORT SYSTEM |
摘要 |
The invention relates to the transport of web. It proposes using at least one table element, comprising: at least one inclined blowing means (4a-4d); at least one rounded hump (8); at least one sucking means (6a-6c) between said blowing means and said rounded hump. The rounded hump allows the sucking of air without any risk of tearing or breaking the web. The limited amount of air ensures high transport forces, and increased efficiency of the transport system.
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申请公布号 |
WO9965807(A1) |
申请公布日期 |
1999.12.23 |
申请号 |
WO1999EP04116 |
申请日期 |
1999.06.15 |
申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY;KUHLMANN, HEINZ;FIEDLER, ECKEHARD |
发明人 |
KUHLMANN, HEINZ;FIEDLER, ECKEHARD |
分类号 |
B65H23/24;(IPC1-7):B65H23/24 |
主分类号 |
B65H23/24 |
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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