发明名称 |
Melt blowing apparatus and method for forming a fibrous layered web of filter media including a fluid distribution arrangement |
摘要 |
An apparatus and method for distributing pressurized fiber attenuating fluid through a melt blowing multi-headed die body uniformly and contaminant filtered with a minimum of energy loss before reaching the fluid attenuating outlets of the die body.
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申请公布号 |
US5725812(A) |
申请公布日期 |
1998.03.10 |
申请号 |
US19960684699 |
申请日期 |
1996.07.22 |
申请人 |
AAF INTERNATIONAL |
发明人 |
CHOI, KYUNG-JU |
分类号 |
B29C47/30;D01D4/02;D01D5/098;D04H1/56;(IPC1-7):D01D5/08 |
主分类号 |
B29C47/30 |
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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