Plastic article or earthenware shaping or treating: apparatus – Means making particulate material directly from liquid or... – By means applying fluid jet or blast to unconfined liquid...
Patent
1996-02-05
1998-09-01
Woo, Jay H.
Plastic article or earthenware shaping or treating: apparatus
Means making particulate material directly from liquid or...
By means applying fluid jet or blast to unconfined liquid...
425 722, 264168, 264DIG75, B29C 4734
Patent
active
058008403
ABSTRACT:
An apparatus for producing spun-bond fleece has the process shaft connected to a source of process air and opening into a depositions shaft centrally thereof and flanked by streams of air bypassing the process shaft. The result is a random jumbling of the fibers as they deposit on the moving belt such that a uniform filament density and homogeneous mesh width are obtained without singularities and without conglomeration of the filaments in the shafts.
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Frey Detlef
Geus Hans Georg
Dubno Herbert
Pham Minh-Chau T.
Reifenhauser GmbH & Co. Maschinenfabrik
Wilford Andrew
Woo Jay H.
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