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1. MYPI 20052867 - CONTAINER FOR PACKAGING A LIQUID THAT IS TO BE DISPENSED DROP BY DROP, WITH REVERSIBLE DEFORMATION BY THE INTAKE OR AIR

Office Malaysia
Application Number PI 20052867
Application Date 23.06.2005
Publication Number PI 20052867
Publication Date 29.03.2018
Publication Kind A
IPC
B05B 11/04
BPERFORMING OPERATIONS; TRANSPORTING
05SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
11Single-unit, i.e. unitary, hand-held apparatus in which flow of liquid or other fluent material is produced by the operator at the moment of use
04the flow being effected by deformation of container for liquid or other fluent material
Applicants LABORATOIRES THEA
Inventors FAURIE MICHEL
Agents PAULINE KHOR HONG PING*
Priority Data 0407042 24.06.2004 FR
Title
(EN) CONTAINER FOR PACKAGING A LIQUID THAT IS TO BE DISPENSED DROP BY DROP, WITH REVERSIBLE DEFORMATION BY THE INTAKE OR AIR
Abstract
(EN)
THE SUBJECT OF THE INVENTION IS A CONTAINER FOR PACKAGING A LIQUID (1) THAT IS TO BE DISPENSED DROP BY DROP, THIS CONTAINER HAVING REVERSIBLE DEFORMATION BY THE INTAKE OF AIR AND BEING EQUIPPED WITH A HEAD (3) FOR DISPENSING THE LIQUID THROUGH A NOZZLE (5). THE LATTER (3) COMPRISES A HOLLOWED-OUT BODY (4) WHICH IS PUSH-FITTED INTO A NECK (10) OF THE CONTAINER AND HOUSES A HYDROPHOBIC MICROPOROUS PAD (8) POSITIONED UPSTREAM OF A CHAMBER (9). THIS CHAMBER (9) FORMS A RESERVE OF AIR SO AS, BETWEEN TWO LIQUID-DISPENSING OPERATIONS, TO PREVENT THE LIQUID FROM CROSSING THE MICROPOROUS PAD WHEN THE NOZZLE (5) IS SEALED BY A CAP (6), AND TO DRY OUT A PARTIALLY HYDROPHILIC AND HYDROPHOBIC FILTER MEMBRANE (7) THAT THE IS DISPENSING HEAD (3) COMPRISES. FIGURE 1