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. 18, 1995
Filed:
Apr. 15, 1994
Robert D Roberts, Cary, NC (US);
Joseph M Federowicz, Apex, NC (US);
Emco Wheaton, Inc., Cary, NC (US);
Abstract
A flow valve for mating with a fluid coupling of the type comprising a cylindrical body and a plurality of circumferentially spaced latches. The flow valve comprises a generally cylindrical valve housing and an annular flange adjacent one end of the valve housing. The flange is mounted to the valve housing such that the flange is rotatable to facilitate repositioning of the flange to distribute wear on the flange caused by the circumferentially spaced latches of the fluid coupling. In a preferred embodiment, the flange is symmetric and the flange and the valve housing each comprise a predetermined pattern of holes for receiving fasteners for mounting the flange to the valve housing. After a period of use, the fasteners can be removed and the flange repositioned, or reversed, to distribute wear to other locations on the flange.