| 发明名称 |
Ventilation channel is constructed from individual elements, each of panels connected via screws and nuts, and overlapping webs and edge sections |
| 摘要 |
The ventilation channels consists of a number of connected elements. The elements contain a number of panels (1-4) connected to each other along their longitudinal edges (8), which are parallel to the channel axis, via connection parts (14), e.g. screws with nuts. One of the panels has an angled web (10) to accommodate the connection parts, and the connected panel has an edge section (12), partially overlapping the web.
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| 申请公布号 |
DE10017567(A1) |
申请公布日期 |
2001.10.18 |
| 申请号 |
DE20001017567 |
申请日期 |
2000.04.10 |
| 申请人 |
WENDT SIT GMBH |
发明人 |
SIEGEL, LOTHAR;DEBOLD, STEFAN |
| 分类号 |
E04F17/04;F24F13/02;(IPC1-7):E04F17/04;F24F13/00;F16B5/00 |
主分类号 |
E04F17/04 |
| 代理机构 |
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代理人 |
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| 主权项 |
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