发明名称 |
Method and apparatus to mechanically shape a composite structure |
摘要 |
An apparatus for forming a shaped fibrous nonwoven structure including a delivery system adapted to provide a high speed composite stream comprising thermoplastic polymer fibers and a secondary material. The apparatus also includes a movable collection device having a collection surface which intersects the composite stream, and at least one deflector to mechanically redirect at least a portion of the composite stream. Further the deflector moves in synchronization with the movable collection device, such that the composite stream is collected on the collection surface forming a fibrous nonwoven structure having at least one non-linear edge.
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申请公布号 |
US7682554(B2) |
申请公布日期 |
2010.03.23 |
申请号 |
US20050215864 |
申请日期 |
2005.08.30 |
申请人 |
KIMBERLY-CLARK WORLDWIDE, INC. |
发明人 |
VENTURINO MICHAEL B.;NEWLIN SETH M.;OLMSTEAD PAUL E.;DANIELS SUSAN J.;SCHEWE SARA J. |
分类号 |
B29C47/00;D01D5/092;D04H1/00;D04H3/02 |
主分类号 |
B29C47/00 |
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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