发明名称 |
LUFTLEGENDE FORMSTATION MIT ABLENKVORRICHTUNG ZUR HERSTELLUNG VON VLIESSTOFFMATERIALIEN |
摘要 |
An air laying forming station (ALFS) forms a nonwoven substrate from a first material and a second material having at least one physical characteristic substantially different from the first material. The ALFS includes a forming chamber and a forming screen, moving relative to the forming chamber, for receiving deposit of the first and second materials. A first distributor supplies the first material. A vacuum source provides an air flow which deposits the first material onto the forming screen. A second distributor delivers the second material, independently from the first material between the first distributor and the forming screen, by gravity along one or more baffle members. |
申请公布号 |
AT191757(T) |
申请公布日期 |
2000.04.15 |
申请号 |
AT19950927368T |
申请日期 |
1995.07.21 |
申请人 |
THE PROCTER & GAMBLE COMPANY |
发明人 |
NOEL, JOHN, RICHARD;RICHARDS, MARK, RYAN;KRAUTTER, EDWARD, HERMAN |
分类号 |
B27N3/14;D04H1/70;F15D1/00 |
主分类号 |
B27N3/14 |
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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