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:
Feb. 06, 1979
Filed:
Nov. 07, 1977
Michel Moret, Chene-Bourg, CH;
Les Produits Associes LPA S.A., Geneva, CH;
Abstract
A nozzle assembly for coupling with the outlet of a rinsing device. The assembly includes a two-part nozzle holder, with one part having a pair of diametrically opposite grooves. Each of the grooves has one groove section inclined to the axis of the nozzle holder and a second groove section which merges into the first. The second section is oriented perpendicular to the axis of the nozzle holder. The other part of the nozzle holder includes a pair of projections deposed in the grooves. Rotation of one part of the holder with respect to the other causes a valve assembly to open and close. The valve assembly includes an internal pin within the nozzle assembly. The pin has a rounded head and forms the closing member. It is situated within a flow passage defined by a bushing having an inner sleeve. Axial grooves may be provided to facilitate assembly of the two-part nozzle.