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. 28, 1994
Filed:
May. 05, 1993
Giulio Bonetti, Milan, IT;
Cesare Bonetti S.P.A., Garbagnate Milanese, IT;
Abstract
A fluid ducting valve of the type comprising an interception ball fitted with a through-duct and sealing rings interposed between such ball and fluid flow ducts, in which such through-duct of ball is located with its longitudinal axis offset in the downstream direction relative to the axis of rotation of ball, when the latter is rotated to the position of interception, the relatives distance between the longitudinal axis of duct and the axis of rotation of ball being such that upstream apertures of duct are always closed before downstream apertures move on downstream sealing rings with the valve either closed or open.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile