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:
Nov. 08, 1983
Filed:
Dec. 24, 1980
Peter P Seabase, Cuyahoga Falls, OH (US);
Rickard N Crewes, Uniontown, OH (US);
National Machine Company, Inc., Stow, OH (US);
Abstract
A swivel valve assembly (10) for an inflatable member (M) permitting passage of a high velocity input of fluid from a pressurized source and providing sealing closure upon pressure equalization including a body (11,12) having a connector (13) for sealing engagement with the inflatable member, a bore (27) in the body communicating with the pressurized source of fluid, a passage (51) in said body communicating with the inflatable member and connecting with the bore, and a movable poppet (55) operative with a sealing member (60) for precluding fluid flow upon pressure equalization and having a disk (66) positioned in the bore for throttling the high velocity input of fluid before passing the sealing member.