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:
Aug. 21, 2018
Filed:
Mar. 09, 2016
Applicant:
Amtrol Licensing Inc., West Warwick, RI (US);
Inventors:
Michael Cogliati, Warwick, RI (US);
Christopher A. Van Haaren, Warwick, RI (US);
Assignee:
AMTROL Licensing Inc., West Warwick, RI (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F15B 1/12 (2006.01); F17C 13/00 (2006.01); F17C 1/08 (2006.01); F17C 1/16 (2006.01); F16J 12/00 (2006.01); F24D 3/10 (2006.01);
U.S. Cl.
CPC ...
F17C 13/002 (2013.01); F16J 12/00 (2013.01); F17C 1/08 (2013.01); F17C 1/16 (2013.01); F24D 3/1016 (2013.01); F15B 2201/3156 (2013.01); F17C 2201/0128 (2013.01); F17C 2203/012 (2013.01);
Abstract
A non-metallic pressure vessel is disclosed that includes a bottom dome having an upper wall defining an interface channel, a top dome having a lower wall defining a downwardly projecting securement flange dimensioned and aligned for vertical engagement within the interface channel of the bottom dome, and a flexible diaphragm retained within the interface channel of the bottom dome by the downwardly projecting flange of the upper dome.