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. 27, 2022
Filed:
May. 06, 2022
Applicant:
Kerr Machine Co., Sulphur, OK (US);
Inventors:
Mark S. Nowell, Ardmore, OK (US);
Kelcy Jake Foster, Ardmore, OK (US);
Michael Eugene May, Ardmore, OK (US);
Brandon Scott Ayres, Ardmore, OK (US);
Christopher Todd Barnett, Stratford, OK (US);
Micheal Cole Thomas, Ardmore, OK (US);
Guy J. Lapointe, Sulphur, OK (US);
Assignee:
Kerr Machine Co., Sulphur, OK (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16K 5/18 (2006.01); F15B 7/06 (2006.01); F16K 5/04 (2006.01); F16J 15/06 (2006.01); F15B 21/00 (2006.01); F04B 53/16 (2006.01); F16K 5/16 (2006.01); F16K 5/02 (2006.01); F04B 53/22 (2006.01);
U.S. Cl.
CPC ...
F16K 5/184 (2013.01); F04B 53/164 (2013.01); F04B 53/22 (2013.01); F15B 7/06 (2013.01); F15B 21/00 (2013.01); F16J 15/062 (2013.01); F16K 5/0271 (2013.01); F16K 5/0464 (2013.01); F16K 5/0471 (2013.01); F16K 5/0485 (2013.01); F16K 5/0492 (2013.01); F16K 5/161 (2013.01); F16K 5/181 (2013.01);
Abstract
A fluid end assembly comprising a housing having multiple conduits formed therein. A tubular sleeve is installed within one of the conduits and is configured to house a plurality of packing seals. A seal is installed within a groove formed in the walls of the housing surrounding the tubular sleeve such that the seal engages an outer surface of the tubular sleeve.