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. 20, 1986
Filed:
Aug. 05, 1983
Applicant:
Inventors:
August R Nukala, Galien, MI (US);
Arthur Perez, Buchanan, MI (US);
Timothy L Brumfield, Niles, MI (US);
Assignee:
RPR Filtration Systems, Inc., South Bend, IN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C10G / ; C10G / ;
U.S. Cl.
CPC ...
196114 ; 196121 ; 196133 ; 196134 ; 202180 ; 202190 ;
Abstract
A fluid recovery system for removing water and solid contaminants from a fluid such a lubricant oil, coolant, and lubricating oils and the like for manufacturing operations is disclosed. A cylindrical vacuum vessel is provided with a centrally disposed cylindrical heating unit and a heat exchanger coil surrounding the heating unit, within the confines of the vacuum vessel. A water condensation trapping cover seal arrangement is provided for the top of the vessel. A cylindrical filter is disposed in surrounding relationship to the heating unit.