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:
Jun. 24, 2003
Filed:
May. 17, 2001
Applicant:
Inventors:
Assignee:
CDS PTY LTD, Mornington, AU;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 3/311 ; B01D 3/350 ; B01D 3/370 ;
U.S. Cl.
CPC ...
B01D 3/311 ; B01D 3/350 ; B01D 3/370 ;
Abstract
A fine solids separator including a hollow housing having a generally cylindrical wall Located within the housing is a cylindrical screen member that is preferably formed of expanded metal mesh. The screen member encloses a chamber to which a flocculated sewage is delivered by means of an inlet duct Located within the chamber is an impeller which at least aids circulation of liquid within the chamber about the longitudinal axis of the chamber Liquid leaves the chamber via the screen member and an outlet extending from an outlet chamber located between the member and housing