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:
Dec. 19, 1989
Filed:
Dec. 01, 1987
Applicant:
Inventor:
Wolfgang Diemer, Waldstetten, DE;
Assignee:
Schenk Filterbau GmbH, , DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01D / ;
U.S. Cl.
CPC ...
210178 ; 210179 ; 210184 ; 210413 ; 210415 ; 422135 ; 422138 ; 366147 ;
Abstract
A process filter is provided with a heatable container within a rotating drive shaft moveable in an axial direction. To the agitating mechanism shaft is fastened a paddle support with paddles. The shaft is introduced over an inward-drawn container neck into the interior of the container. The shaft is hollow, with a feed line and a return line for the flow of a heating medium. The paddle support and the paddles have interior heating channels which connect with the feed line and the return line in the hollow shaft for the passage of a heating fluid therein.