Method and apparatus for making grids from fibers
作者： John Frank Hunt
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摘要: Method and apparatus to form grids of open cells from fibers (22), especially wood waste paper mixed materials. The invention utilizes a screen (18) carrying plurality elastomeric pads (20) predetermined sizes arranged thereon in spaced relation each other. fiber is deposited between the but not above pads. are compressed normal screen, whic causes spaces be consolidated both parallel resulting an grid having shape Numerous variations provided, including several continuous production embodiments. uses state art technology for virtually all aspects.
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