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:
Oct. 31, 1995
Filed:
Dec. 13, 1993
Applicant:
Inventor:
Steve C Benesi, Novato, CA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D / ; B01D / ; B01D / ;
U.S. Cl.
CPC ...
210791 ; 210770 ; 210227 ; 210231 ; 210 90 ; 210387 ; 210388 ; 210393 ; 210400 ; 100198 ;
Abstract
A filter belt movement control and belt treatment means for a pressure filter apparatus. The movement control includes a marking means in or on the filter belt medium and a sensing means on the filter apparatus. The sensing means detecting the position of the marking means in or on the belt filter medium and adapted to signal a controller for control of the position of the belt filter medium within the apparatus. The treatment means including cleaning, bathing and coating means for treating the belt filter medium and vibratory means for operation with the treating means.