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.

Date of Patent:
Aug. 04, 2020

Filed:

Jan. 07, 2019
Applicant:

Jet Filter Systems, Llc, Casey, IL (US);

Inventors:

David R. Heilman, Fenville, MI (US);

Doug Stoutin, Casey, IL (US);

David Gentry, Casey, IL (US);

Anthony King, Olney, IL (US);

Kyle C. Edmondson, Evansville, IN (US);

Assignee:

Jet Filter Systems, LLC, Casey, IL (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E02D 31/10 (2006.01); B01D 35/02 (2006.01); B01D 29/23 (2006.01); B01D 35/30 (2006.01); E02D 29/02 (2006.01);
U.S. Cl.
CPC ...
E02D 31/10 (2013.01); B01D 29/23 (2013.01); B01D 35/02 (2013.01); B01D 35/30 (2013.01); B01D 2201/0415 (2013.01); B01D 2201/291 (2013.01); B01D 2201/30 (2013.01); E02D 29/02 (2013.01);
Abstract

A filter assembly for relieving hydrostatic pressure includes a housing with a flange and a shell. The flange includes an opening extending through the flange and the shell includes a base and a terminating end. The base of the shell is connected to the flange at the opening and extends away from the flange toward the terminating end. The filter assembly also includes a coupling mechanism with a drain pipe orifice to accept a drain pipe therein. The coupling mechanism is movably connected to the terminating end of the shell such that the coupling mechanism can move relative to the shell to change a position of the drain pipe orifice relative to the terminating end of the shell. The filter assembly also includes a filter cartridge removably positioned inside the shell and a face plate removably connected to the flange to secure the filter cartridge inside the shell.


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