Fluid sprinkling – spraying – and diffusing – Container for non-fluid material – and scattering means – With means generating or supplying gaseous mixing current
Patent
1994-03-03
1999-09-28
Weldon, Kevin P.
Fluid sprinkling, spraying, and diffusing
Container for non-fluid material, and scattering means
With means generating or supplying gaseous mixing current
1374875, 2395851, F16K 3112
Patent
active
059573937
ABSTRACT:
An air regulator system for a powder coating system and method of operating the system whereby air regulators constructed with inexpensive, on-off servo control valves are positioned side by side and secured to a common bracket and are operated with a pulse width modulating circuitry that quickly and accurately controls the regulator. The circuitry is carried on a circuit board which is also mounted to the common bracket.
REFERENCES:
patent: 3705333 (1972-12-01), Galetto et al.
patent: 4253480 (1981-03-01), Kessel et al.
patent: 4284032 (1981-08-01), Moos et al.
patent: 4361164 (1982-11-01), Sakakibara et al.
patent: 4369401 (1983-01-01), Fayfield et al.
patent: 4481967 (1984-11-01), Frick
patent: 4502003 (1985-02-01), Frick
patent: 4640310 (1987-02-01), Hartle et al.
patent: 4641683 (1987-02-01), Murner
patent: 4705067 (1987-11-01), Coffee
patent: 4766921 (1988-08-01), Williams
patent: 4777388 (1988-10-01), Waller et al.
patent: 4894075 (1990-01-01), Gerrard
patent: 4901758 (1990-02-01), Cook et al.
patent: 4984602 (1991-01-01), Saito et al.
patent: 5020564 (1991-06-01), Thoman et al.
patent: 5282722 (1994-02-01), Beatty
"Electro-Pneumatic Pressure Control Products" Parker Pneutronics Pub. #1900-B4, 1987 LDI Pneutronics Corp. 787-10M.
"Proportional Electropneumatic Transducer" Model EP-310, Mamac Systems 1988, Hudramation, Inc.
Pulse Width Modulator Control Circuit, Cherry Semiconductor.
PXP Specifications, Advanced Control Technologies, Inc.
Cohn Howard M.
Nordson Corporation
Weldon Kevin P.
LandOfFree
Air regulator control system for powder coating operation does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Air regulator control system for powder coating operation, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Air regulator control system for powder coating operation will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-693945