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:
Apr. 06, 2021
Filed:
Apr. 29, 2019
Applicant:
Emerson Vulcan Holding Llc, St. Louis, MO (US);
Inventors:
Viet Nguyen, Reno, NV (US);
Peter Woodhead, Brisbane, AU;
Kenneth Nguyen, Reno, NV (US);
Christopher Don Nyhammer, Reno, NV (US);
Assignee:
Emerson Vulcan Holding LLC, St. Louis, MO (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16K 3/02 (2006.01); F16K 35/10 (2006.01); F16K 41/10 (2006.01); F16K 3/314 (2006.01);
U.S. Cl.
CPC ...
F16K 3/0227 (2013.01); F16K 3/0281 (2013.01); F16K 3/314 (2013.01); F16K 35/10 (2013.01); F16K 41/10 (2013.01);
Abstract
A gate valve can include a gate, a gasket seal, and a first body half that defines a first process fluid aperture. One or more replaceable rings can engage the first body half to secure or support the gasket, the gate, or another replaceable ring.