Plastic and nonmetallic article shaping or treating: processes – Formation of solid particulate material directly from molten... – By extrusion spraying or gravity fall through orifice
Patent
1991-04-12
1993-06-01
Yuen, Henry C.
Plastic and nonmetallic article shaping or treating: processes
Formation of solid particulate material directly from molten...
By extrusion spraying or gravity fall through orifice
264 12, 264 13, B29B 910
Patent
active
052156885
ABSTRACT:
An apparatus for the levitation of a liquid drop by a fluid flow comprising a profile generator, a fluid flow supply means operatively connected to the profile generator. The profile generator includes an elongate cylindrical shell in which is contained a profiling means for configuring the velocity profile of the fluid flow exiting the profile generator.
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al-Darwish Mohamad M.
Cashen Grant E.
Williamson John W.
Belsheim Stephen T.
Vanderbilt University
Yuen Henry C.
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