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:
Mar. 23, 2021
Filed:
Mar. 01, 2019
Blacoh Fluid Controls, Inc., Riverside, CA (US);
James Stanley Burke, Glendora, CA (US);
Matthew O'Hagan, Royal Oak, MI (US);
Frank Knowles Smith, III, Mandeville, LA (US);
Howard Frank, Tomball, TX (US);
BLACOH FLUID CONTROLS, INC., Riverside, CA (US);
Abstract
A pressure fluctuations mitigation system for an industrial flow operation is provided. The system includes a bellows assembly positioned within a pressure vessel. The bellows assembly can include two segments that are joined with a center ring to form a seal that allows the bellows assembly performs as would a unitary bellows structure. The bellows assembly encloses an internal space that is fluidically isolated from the interior space of the pressure vessel. The bellows assembly has a corrugated sidewall that extends along a longitudinal axis from a first collar portion to a second collar portion. The sidewall has a hollow cylindrical shape and is made of polytetrafluoroethylene. The sidewall has an outer diameter of more than 18 inches.