Air regulator control system for powder coating operation

Details Air regulator control system for powder coating operation Air regulator control system for powder coating operation

1995-11-03

1997-04-01

Weldon, Kevin

Fluid sprinkling, spraying, and diffusing

Processes

Including mixing or combining with air, gas or steam

406 14, 1374895, G05D 912

Patent

active

056158327

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), Galletto et al.
patent: 4253480 (1981-03-01), Kessel et al.
patent: 4284032 (1981-08-01), Moos et al.
patent: 4361164 (1982-11-01), Sakakibaraa 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), Thomas et al.
patent: 5282722 (1994-02-01), Beatty
Electro-Pneumatic Pressure Control Products, Parker Pneutronics, Pub. #1900-B4, (c) 1987 LDI Pneutronics Corp.
Proportional Electropneumatic Transducer Model EP-310, Mamac Systems (c) 1988, Hydramation, Inc.
Pulse Width Modulator Control Circuit, Cherry Semiconductor.
PXP Specifications, Advanced Control Technologies, Inc.

Affiliated with

Also associated with

Rating

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.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-533351