US 11,745,191 B2
Dispenser for a pressurized container
Bernard Borel, Moirans (FR)
Assigned to LINDAL FRANCE SAS, Val de Briey (FR)
Appl. No. 17/439,004
Filed by LINDAL FRANCE SAS, Val de Briey (FR)
PCT Filed Mar. 27, 2020, PCT No. PCT/EP2020/058829
§ 371(c)(1), (2) Date Sep. 14, 2021,
PCT Pub. No. WO2020/207831, PCT Pub. Date Oct. 15, 2020.
Claims priority of application No. 1903844 (FR), filed on Apr. 10, 2019.
Prior Publication US 2022/0143629 A1, May 12, 2022
Int. Cl. B05B 1/02 (2006.01); B65D 83/28 (2006.01); B65D 83/14 (2006.01)
CPC B05B 1/02 (2013.01) [B65D 83/28 (2013.01); B65D 83/753 (2013.01)] 20 Claims
OG exemplary drawing
 
1. Dispenser for a pressurized container, comprising:
an outlet channel, and
a nozzle housing intended to receive and retain a nozzle provided with a retention ring,
wherein the outlet channel opens into the nozzle housing,
wherein the nozzle housing comprises a tubular wall that extends around an axis and is open towards an outside at an end thereof opposite to the outlet channel, and
wherein the tubular wall is provided, at a distance from the end thereof open towards the outside, with a support surface that extends over at least a portion of a periphery thereof and behind which a first portion of a retention ring of the nozzle introduced into the nozzle housing can come into engagement,
wherein the support surface extends only over an angular section of the periphery of the tubular wall, the tubular wall being continued, opposite to the open end thereof, in the angular section complementary to the support surface, by an extension into which a second portion of the retention ring of the nozzle which is not engaged with the support surface can come to be caught by deformation of the extension.