Fluid sprinkling – spraying – and diffusing – Processes – Including electrostatic charging
Patent
1998-10-30
2000-09-26
Weldon, Kevin
Fluid sprinkling, spraying, and diffusing
Processes
Including electrostatic charging
239708, 118640, B05B 5035, B05B 514
Patent
active
061232696
ABSTRACT:
A non-contact electrostatic liquid dispensing system and method for dispensing continuous, high viscosity viscoelastic nonconductive liquid strands in a controlled manner onto a substrate. An applicator or gun having a charging electrode introduces an electrostatic charge to the high viscosity viscoelastic nonconductive liquid and as charged continuous fibrous strand of high viscosity viscoelastic nonconductive material. One or more electric fields are generated about the discharge path to impart a variety of movements or patterns to the charged continuous fibrous strand of high viscosity viscoelastic nonconductive liquid.
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patent: 5685482 (1997-11-01), Sickles
United Air Specialists, Inc., Totalstat Electrostatic MicroAtomizer, Brochure, 1989.
Noss Jeffrey S.
Schmitkons James W.
Nordson Corporation
Weldon Kevin
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