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:
Jan. 14, 2020
Filed:
Jun. 13, 2016
Lindal France Sas, Briey, FR;
Hervé Bodet, Verdun, FR;
Bernard Borel, Mancieulles, FR;
LINDAL FRANCE SAS, Val-de-Briey, FR;
Abstract
A cup/valve assembly for an aerosol container, made up of a cup, a valve body, a stem, a spring, and an inner seal. The stem comprises a bulge on its outer cylindrical face and an inner conduit which has an upper opening at its upper end and at least one lateral orifice at its lower end between the bulge and the upper opening of the inner conduit. The valve body has an opening at its upper end. The valve body is fixed to a central opening () of the cup leaving the opening in the cylindrical portion free, and the stem is retained in the valve body by a retaining ring () that surrounds, without tightening, the stem, and is fixed to the cup, the inner seal () being interposed between the retaining ring () and the top edge of the cylindrical portion of the valve body.