发明名称 |
Verfahren und Vliesblasanlage zur Herstellung von einem Spinnvlies mit hoher Filamentgeschwindigkeit |
摘要 |
<p>A spun-bond apparatus can be operated with additional high-pressure jets at the outlet gap immediately above the collecting belt and below the intermediate passage connecting that gap with the cooling chamber to establish a higher velocity of the filaments which are collected in the nonwoven fabric on the belt.</p> |
申请公布号 |
DE4332345(C2) |
申请公布日期 |
1995.09.14 |
申请号 |
DE19934332345 |
申请日期 |
1993.09.23 |
申请人 |
REIFENHAEUSER GMBH & CO MASCHINENFABRIK, 53844 TROISDORF, DE |
发明人 |
BALK, HERMANN, 53844 TROISDORF, DE |
分类号 |
D04H3/03;D01D5/092;D04H3/02;(IPC1-7):D04H3/02 |
主分类号 |
D04H3/03 |
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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