Gas separation: processes – With control responsive to sensed condition – Liquid level sensed
Patent
1994-03-28
1996-04-23
Chiesa, Richard L.
Gas separation: processes
With control responsive to sensed condition
Liquid level sensed
95248, 95262, 95266, 96157, 96197, 96200, 96206, B01D 1900
Patent
active
055099548
ABSTRACT:
A method and apparatus for degassing a high viscosity fluid wherein a vacuum chamber is oriented vertically and adapted for receiving a fluid at its top end and discharging it from a reservoir at its bottom end, the chamber having an assembly having a slotted wide-mouthed nozzle and a channel slide member mounted within the top end so as to receive a fluid fed into the chamber. The nozzle is adapted for spreading the fluid onto the surface of the slide member which is angularly positioned downwardly towards the reservoir such that fluid on the slide member surface exhibits laminar flow as it moves downwardly. A vacuum drawn on the chamber effects a release of any gaseous materials contained within the fluid as it moves down the slide surface and into the reservoir where it may be drawn out for application by one or more nozzles.
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Automation and Robotics for Adhesives and Sealants Use, Herb Turner, Nordson Corporation, Amherst, Ohio, Reprinted from Engineered Materials Handbook.RTM., vol. 3: Adhesives and Sealants, ASM Internationl, Materials Park, Ohio, 1991.
Dispensing and Application Equipment for Adhesives and Sealants, James E. DeVries, Nordson Corporation, Amherst, Ohio, Reprinted from Engineered Materials Handboodk.RTM., vol. 3: Adhesives and Sealants, ASM International, Materials Park, Ohio, 1991.
Derian Gary A.
Schneider Robert D.
Turner, Jr. Herman E.
Chiesa Richard L.
Germain Lee A.
Nordson Corporation
Slattery III Raymond J.
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