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1. WO2022002794 - ASSEMBLY FOR PACKAGING AND DISPENSING A PRODUCT, COMPRISING A PRODUCT APPLICATOR MEMBER PROVIDED WITH ORIFICES OF CONTINUOUSLY VARIABLE SECTION

Publication Number WO/2022/002794
Publication Date 06.01.2022
International Application No. PCT/EP2021/067538
International Filing Date 25.06.2021
IPC
A45D 34/04 2006.1
AHUMAN NECESSITIES
45HAND OR TRAVELLING ARTICLES
DHAIRDRESSING OR SHAVING EQUIPMENT; MANICURING OR OTHER COSMETIC TREATMENT
34Containers or accessories specially adapted for handling liquid toilet or cosmetic substances, e.g. perfumes
04Appliances specially adapted for applying liquid, e.g. using roller or ball
A45D 40/26 2006.1
AHUMAN NECESSITIES
45HAND OR TRAVELLING ARTICLES
DHAIRDRESSING OR SHAVING EQUIPMENT; MANICURING OR OTHER COSMETIC TREATMENT
40Casings or accessories specially adapted for storing or handling solid or pasty toilet or cosmetic substances, e.g. shaving soap, lipstick or make-up
26Appliances specially adapted for applying pasty paint, e.g. using roller, using a ball
Applicants
  • L'OREAL [FR]/[FR]
Inventors
  • AUBRY, Laurent
Agents
  • THON, Julien
  • MARTIN-CHARBONNEAU, Virginie
  • CASALONGA, Axel
  • DELPRAT, Olivier
  • ZAPALOWICZ, Francis
  • DOSSMANN, Gérard
  • LE ROY, Gwennhaël
  • LECOEUR, Jean-Baptiste
Priority Data
FR200679529.06.2020FR
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) ASSEMBLY FOR PACKAGING AND DISPENSING A PRODUCT, COMPRISING A PRODUCT APPLICATOR MEMBER PROVIDED WITH ORIFICES OF CONTINUOUSLY VARIABLE SECTION
(FR) ENSEMBLE DE CONDITIONNEMENT ET DE DISTRIBUTION D'UN PRODUIT, COMPRENANT UN ÉLÉMENT APPLICATEUR DE PRODUIT MUNI D'ORIFICES DE SECTION VARIABLE EN CONTINU
Abstract
(EN) Product applicator member (20) for an assembly for packaging and dispensing a product, said member (20) comprising a hollow body (23) extending along a longitudinal axis and delimiting an internal cavity and a membrane (26) defining a product application surface (21), the membrane (26) comprising at least two separate product dispensing orifices (O1, O2, O3, O4, O5, O6, O7) that open onto the product application surface (21), each of the dispensing orifices (Oi) being provided with an inlet section situated on an internal surface of the membrane (26) which is oriented towards the internal cavity and with an outlet section situated on the application surface (21) of the membrane (26). The section of at least one of the dispensing orifices (Oi) varies progressively from the inlet section to the outlet section of the orifice in question in a single direction along the longitudinal axis.
(FR) L'invention concerne un élément applicateur de produit (20) pour un ensemble servant à des fins de conditionnement et de distribution d'un produit, ledit élément (20) comprenant un corps creux (23) s'étendant le long d'un axe longitudinal et délimitant une cavité interne et une membrane (26) définissant une surface d'application de produit (21), la membrane (26) comprenant au moins deux orifices de distribution de produit distincts (O1, O2, O3, O4, O5, O6, O7) qui donnent sur la surface d'application de produit (21), chacun des orifices de distribution (Oi) comportant une section d'entrée située sur une surface interne de la membrane (26) qui est orientée vers la cavité interne et une section de sortie située sur la surface d'application (21) de la membrane (26). La section d'au moins l'un des orifices de distribution (Oi) varie progressivement de la section d'entrée à la section de sortie de l'orifice en question dans une seule direction le long de l'axe longitudinal.
Latest bibliographic data on file with the International Bureau