B - Operations – Transporting – 65 – D
Patent
B - Operations, Transporting
65
D
B65D 35/22 (2006.01) B65D 81/32 (2006.01)
Patent
CA 2449214
Disclosed is a multi-chambered tube (10) for containing and dispensing a contents, comprising: (a) a body (12) divided by at least one divider wall (50) into at least two chambers (30, 40); (b) a shoulder (14) attached to the body; (c) a nozzle (16) attached to the shoulder and provided with an orifice (20) through which the contents are dispensed; (d) a flow regulating element (60) located in the shoulder of the tube and being comprised of as many sections as there are body chambers, and each section being provided with at least one aperture (75, 85); (e) at least one partition (52) separating the sections of the flow regulating element from each other and dividing the nozzle into as many nozzle chambers (32, 42) as there are body chambers, each nozzle chamber being in communication with a body chamber via the aperture(s) in the corresponding section of the flow regulating element. Also disclosed is such a multi-chambered tube (100) in which the first and second chambers (130, 140) are concentric.
L'invention concerne un tube à chambres multiples (10) conçu pour contenir et distribuer un contenu, comprenant : (a) un corps (12) divisé en au moins deux chambres (30, 40) par au moins une paroi séparatrice (50); (b) un épaulement (14) fixé au corps ; (c) une buse (16) fixée à l'épaulement et dotée d'un orifice (20) par lequel le contenu est distribué ; (d) un élément de régulation du flux (60) situé dans l'épaulement du tube et formé d'autant de sections qu'il y a de chambres de corps, chaque section étant dotée d'au moins une ouverture (75, 85); (e) au moins une cloison (52) séparant les différentes sections de l'élément de régulation du flux et divisant la buse en autant de chambres de buse (32, 42) qu'il y a de chambres de corps, chaque chambre de buse communiquant avec une chambre de corps via la ou les ouverture(s) de la section correspondante de l'élément de régulation du flux. L'invention concerne également un tube à chambres multiples (100) de ce type, comprenant une première et une seconde chambres (130, 140) concentriques.
Chan John Geoffrey
Li Li
Ledgley Law
The Procter & Gamble Company
LandOfFree
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