| 发明名称 |
Method and apparatus for applying additive to a moving, spread-out filter material web |
| 摘要 |
A method and apparatus for supplying an additive to a moving web of filter material of the tobacco-processing industry are provided. An adjustable window defines an opening, and additive is applied through the window opening onto the web.
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| 申请公布号 |
US7261681(B2) |
申请公布日期 |
2007.08.28 |
| 申请号 |
US20030641159 |
申请日期 |
2003.08.15 |
| 申请人 |
HAUNI MASCHINENBAU AKTIENGESELLSCHAFT |
发明人 |
PEHMOELLER JUERGEN;WOLFF STEPHAN;MAURER IRENE |
| 分类号 |
A24D3/14;A24D3/02;B31C99/00 |
主分类号 |
A24D3/14 |
| 代理机构 |
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