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:
Sep. 28, 1999
Filed:
Aug. 31, 1998
James L Griggs, Acworth, GA (US);
Hydro Dynamics, Inc., Rome, GA (US);
Abstract
A system for the heating of fluids by causing severe turbulence of the fluid within a cavity of a housing. The device utilizes a rotor closely received within a cavity, the rotor mounted upon a rotatable shaft, with the surface of the rotor provided with a plurality of uniformly-spaced recesses oriented at a selected angle to the surface. The shaft is journalled in bearing assemblies and seal units at end walls of the housing, and the shaft is rotated by any suitable motive means. The heated fluid then is stored in any suitable storage facility, or utilized for any desired purpose. The system is provided for heating liquids, such as water, and high solids, or fluid mixtures having a solid constituent, and processing chemicals such as zinc phosphate.