專利名稱:Apparatus and method for fabricating three-dimensional nonwoven fabric structure(美國發明專利第9,260,807號)

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年度(國民年)(Year):105 |
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核准國家(Country):US |
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專利名稱(Title):Apparatus and method for fabricating three-dimensional nonwoven fabric structure |
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證書號碼(Number):9,260,807 |
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專利類型(Type):Invention |
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專利期間(Term):2011-03-07~2031-09-03 |
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摘要 (Abstract) |
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An apparatus for fabricating three-dimensional nonwoven structure is disclosed, which includes an adjustable frame, a three-dimensional mold, a rotary shaft for connecting the three-dimensional mold and the adjustable frame, and a meltblown device. The die of the meltblown device has plural holes to meltblown fibers. The three-dimensional mold is rotated in front of the holes, and the meltblown fibers can be collected on the three-dimensional mold to form the three-dimensional nonwoven structure. |