Gas and liquid contact apparatus – Contact devices – Liquid spray
Reexamination Certificate
2006-09-13
2010-06-29
Bushey, Scott (Department: 1797)
Gas and liquid contact apparatus
Contact devices
Liquid spray
C261SDIG076
Reexamination Certificate
active
07744068
ABSTRACT:
A steam dispersion system including insulation is disclosed. The steam dispersion system may include a steam dispersion tube with at least one opening defined on an outer surface of the steam dispersion tube and a hollow interior. The insulation covers at least a portion of the steam dispersion tube, the insulation defining an opening aligned with the opening of the steam dispersion tube, wherein the insulation meets 25/50 flame/smoke indexes for UL723/ASTM E-84 and has a thermal conductivity less than about 0.35 Watts/m-K (2.4 in-hr/ft^2 deg F.). A nozzle defining a throughhole may be placed within the opening of the steam dispersion tube, the throughhole being in fluid communication with the hollow interior of the steam dispersion tube to provide a steam exit.
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Baird David
Haag Joseph T.
Kirkwold Mark Allen
Lundgreen James Michael
Nuteson Scott Allen
Bushey Scott
Dristeem Corporation
Merchant & Gould P.C.
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