发明名称 |
ARRANGEMENT FOR THE CONTINUOUS PRODUCTION OF A FILAMENT NONWOVEN FIBROUS WEB. |
摘要 |
A spun-bond web-making apparatus has the cooling passage below the spinneret provided with a plurality of air chamber sections which are supplied with air at different temperatures, the cooling passage being connected to the drawing unit for aerodynamic stretching of the filaments without a gap through which external air can be supplied. |
申请公布号 |
MXPA03001723(A) |
申请公布日期 |
2004.12.07 |
申请号 |
MX2003PA01723 |
申请日期 |
2003.02.26 |
申请人 |
REIFENHAEUSER GMBH & CO. MASCHINENFABRIK |
发明人 |
SCHLAG, PETER |
分类号 |
D01D5/088;D01D5/098;D04H3/16;(IPC1-7):B29C47/34 |
主分类号 |
D01D5/088 |
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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