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:
May. 23, 1989
Filed:
Jan. 19, 1988
James E Nezworski, Waukesha, WI (US);
Perlick Corporation, Milwaukee, WI (US);
Abstract
In normal washing operation of the beverage glass washer of the invention, detergent solution discharged from a set of washing nozzles is collected in a tank from which a recirculation pump withdraws it and delivers it back to those nozzles for redischarge; and rinsing liquid from another source is delivered to a set of rinsing nozzles for discharge from them. For cleaning and deliming all nozzles, the tank is filled with a cleaning solution and the two sets of nozzles are connected, either by opening a normally closed solenoid valve in a permanent connection between the two sets of nozzles or by slipping opposite ends of a suitably sized hose over a cylindrical nozzle body of each set. The recirculation pump then flushes the solution from the tank through all nozzles of both sets.