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:
Jun. 08, 2021
Filed:
Jan. 22, 2019
Emerson Vulcan Holding Llc, St. Louis, MO (US);
Kenneth Heidt Matthews, III, Kingwood, TX (US);
Kevin Lewis Swicegood, Missouri City, TX (US);
Emerson Vulcan Holding LLC, St. Louis, MO (US);
Abstract
An arrangement for providing a seal for a valve is provided herein that can include a seat having an anchor portion, a connection portion extending radially from the anchor portion, and first and second sealing elements extending from opposing sides of the connection portion. First and second energizers can be respectively arranged on opposing sides of the connection portion and can be respectively positioned between the first and second sealing elements and the anchor portion of the seat. First and second retainers can be respectively positioned between the first and second energizers and the anchor portion of the seat on opposing sides of the connection portion.