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. 10, 2024
Filed:
Jan. 25, 2021
Applicant:
Parkson Corporation, Fort Lauderdale, FL (US);
Inventor:
Philip C. Herrmann, Grayslake, IL (US);
Assignee:
PARKSON CORPORATION, Fort Lauderdale, FL (US);
Primary Examiner:
Int. Cl.
CPC ...
C02F 11/125 (2019.01); B30B 9/12 (2006.01); B30B 9/14 (2006.01);
U.S. Cl.
CPC ...
C02F 11/125 (2013.01); B30B 9/128 (2013.01); B30B 9/14 (2013.01);
Abstract
A dewatering device for removing entrained solids and debris from a liquid stream includes a housing defining a chamber. An auger has a first end positioned outside the chamber and a second end positioned inside the chamber. A compaction zone includes a first tube fixed to the housing. A second tube is slidably mounted on the first tube. A partition is secured to the second tube and has a first longitudinal position in the housing allowing a solids plug to form in the compaction zone and a second longitudinal position in the housing preventing the solids plug from forming in the compaction zone.