| 发明名称 |
Needling machine comprises a barrier roller that forms a wedge-shaped air space between a base plate projection and the upper edge of the gap between a retaining plate and base plate |
| 摘要 |
<p>Needling machine in which a textile web is needled as it passes between a retaining plate (4) and a base plate (2) comprises a barrier roller (13) that is located above a part of the base plate that projects beyond the retaining plate on the inlet side and forms a wedge-shaped air space between the base plate projection (2a) and the upper edge of the gap between the retaining plate and base plate.</p> |
| 申请公布号 |
DE102005034144(B3) |
申请公布日期 |
2006.12.07 |
| 申请号 |
DE20051034144 |
申请日期 |
2005.07.19 |
| 申请人 |
OSKAR DILO MASCHINENFABRIK KG |
发明人 |
LEGER, JOACHIM;MEIXNER, KLAUS |
| 分类号 |
D04H18/00 |
主分类号 |
D04H18/00 |
| 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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