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:
Feb. 05, 2002
Filed:
Apr. 21, 2000
Applicant:
Inventor:
Udo Meyer, Baden, AT;
Assignee:
Aquaconsult Anlagenbau GmbH, Baden, AT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C02F 1/24 ; B01F 3/04 ;
U.S. Cl.
CPC ...
C02F 1/24 ; B01F 3/04 ;
Abstract
A flotation plant comprises air supply means with which air bubbles can be supplied to a basin to which untreated water is supplied so as to cause flakes suspended in the untreated water to float by aid of the air bubbles; the air supply means includes strip- or plate-shaped aeration means having perforated membranes and to be installed in the bottom region of said basin.