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:
Feb. 03, 2004
Filed:
Oct. 16, 2001
Daniel McCleary, Riverview, FL (US);
Mark Gaffin, Valrico, FL (US);
Other;
Abstract
An air or liquid handling device access and cleaning method and apparatus which allows the cleaning operator to clean the interior of the air or liquid handling device while the device is operational, thus negating the conventional need to shut down the system. The apparatus contains a flexible cleaning hose which delivers a cleaning agent through a nozzle connected to the distal end of the hose. The hose is subsequently inserting into a hose sealing mechanism which ensures and air-tight seal around the periphery of the hose while still allowing rotational and longitudinal movement of the hose. The preferred embodiment also connects, in seriatim, a pipe “T” junction with a pressure relief valve, a pipe bell reducer, a pipe extension and an access control valve, thus permitting controlled access to the pressurized interior of the air or liquid handling device.