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:
Jul. 05, 1994
Filed:
Feb. 10, 1993
Applicant:
Inventors:
Robert R Cheesman, Waukesha, WI (US);
Michael D Quick, North Prairie, WI (US);
Assignee:
Envirex Inc., Waukesha, WI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D / ;
U.S. Cl.
CPC ...
210160 ; 210335 ; 210400 ; 210499 ; 291638 ; 295251 ;
Abstract
The invention includes a pretensioned mesh insert and method for providing a pretensioned mesh insert for a traveling water screen basket. First and second mated screen panels are secured together to place one of the screen panels under tension and the other of the screen panels under compression so that it bows outwardly from the screen under tension. The structure of the invention operates to reduce the fatigue experienced by the screen panels.