The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 22, 1995
Filed:
Oct. 22, 1993
Thomas J Bienduga, Glendale Heights, IL (US);
Wagner Systems Inc., Glendale Heights, IL (US);
Abstract
Apparatus for electrostatic spray painting having a painting chamber to which is connected a spray gun fed by a paint powder delivery system. A powder supply provides a high potential across the painting chamber and the spray gun to develop an electrostatic field to pull the paint powder ejected by the spray gun toward a workpiece positioned within the paint chamber. A humidity sensor is located in proximity with the paint powder delivery system for detection of an amount of moisture. A humidity signal is produced in response to the sensed humidity. A remote computer may be connected to receive a plurality of process condition signals including the humidity signal and to provide a display indicative thereof.