Patent ID: 8844770
Filing Date: 2014-09-30
Classification: B05B

Abstract:
1. A fastener device comprising a fastener ring ( 2 ) and a covering member ( 1 ; 1 ′; 1 ″) for mounting on the fastener ring ( 2 ), the ring configured to be engaged around a receptacle neck ( 40 ) for fastening a dispenser system ( 3 ), the covering member presenting a general configuration that is substantially cylindrical and that includes an outside wall ( 14 ) and an inside wall ( 15 ) for coming into clamping contact around the ring ( 2 ), the inside wall forming projections ( 17 ) that project inwards from a base zone ( 151 ) that is cylindrical, the projections are disposed as elongate vertical ribs ( 16 ; 16 ′; 16 ″) oriented relative to an upright orientation of the receptacle and substantially parallel to an axial direction of the covering member, each rib being formed by a plurality of vertically elongate projections ( 17 ) that are separated by gaps ( 18 ) in such a manner as to form a projecting rib that is interrupted locally and extending vertically and wherein the ribs extend parallel to each other.