发明名称 |
Apparatus for making air-laid structures |
摘要 |
An apparatus for forming air-laid fibrous articles. The apparatus can have a core pocket operatively related with an air-distribution manifold that can apply different air pressures to different portions of the core pocket. The core pocket can have a shield and a central opening defined by a void in the shield. The core pocket can have a central forming chamber in air-flow communication with the central opening and have a central forming chamber periphery. The core pocket can have a central foraminous forming surface in air-flow communication with the central forming chamber. The core pocket can have a pair of edge openings extending along the shield. The core pocket can have an edge forming chamber disposed about the central forming chamber periphery and in air-flow communication with the edge openings. The core pocket can have an edge foraminous forming surface in air-flow communication with the edge forming chamber.
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申请公布号 |
US2008113054(A1) |
申请公布日期 |
2008.05.15 |
申请号 |
US20060599820 |
申请日期 |
2006.11.15 |
申请人 |
THE PROCTER & GAMBLE COMPANY |
发明人 |
FEGELMAN KAREN JULIANA;MATOS CLAUDIO ANTONIO;VAN VALKENBURGH CURTIS HUNTER |
分类号 |
A61F13/15 |
主分类号 |
A61F13/15 |
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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