Apparatus for producing fibrous structures electrostatically

Details Apparatus for producing fibrous structures electrostatically Apparatus for producing fibrous structures electrostatically

1987-03-20

1989-06-27

Woo, Jay H.

Plastic article or earthenware shaping or treating: apparatus

Means applying electrical or wave energy directly to work

Electro-static or inductive field

264 26, 264164, B29B 1308

Patent

active

048425052

ABSTRACT:
Apparatus for producing a fibrous structure including electrostatically charged mandrels arranged around a delivery assembly for fiberizable material. The delivery assembly includes capillary needles to which fiberizable material is supplied from a reservoir, the needles being arranged on manifolds moved continuously around a loop path on a rail.

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University of Liverpool/Ethicon Inc., Panel Meeting-4th-5th Nov., 1985.

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