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. 13, 1985
Filed:
Oct. 05, 1983
Richard M Simashkevich, Lorain, OH (US);
William J Sharp, Wakeman, OH (US);
Nordson Corporation, Amherst, OH (US);
Abstract
A method and apparatus for replacing spent dielectric material at the high-valued resistor in an electrostatic spray gun, having an insulating tube disposed within a bore formed in the gun barrel which receives the resistor encapsulated with spent dielectric material, comprises the steps of inserting a syringe apparatus into the insulating tube, dispensing new dielectric material contained within the syringe into the insulating tube while withdrawing the syringe therefrom, and then inserting a high voltage cable into the insulating tube to force the new dielectric material ahead of the cable. The new dielectric material encapsulates the resistor and forces the spent dielectric material between the insulating tube and gun barrel bore away from the resistor.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile