Title:
POUCH AND CONTAINER ASSEMBLY FOR STORING A FLUID PRODUCT AND DEVICE FOR STORING AND DISPENSING THE FLUID PRODUCT
Document Type and Number:
WIPO Patent Application WO/2023/116386
Kind Code:
A1
Abstract:
The invention relates to a pouch for storing a fluid product, in particular cosmetic product, comprising: a sachet defining an inner volume in which the fluid product is contained; a spout attached to the sachet in a sealing manner and defining a channel leading into the inner volume of the sachet, the channel having an inlet end toward the inner volume of the sachet and an outlet end opposite the inlet end; a closure comprising a body having a first segment with a first radial dimension and a second segment with a second radial dimension larger than the first radial dimension, wherein the second segment is located on a side of the first segment toward the inner volume of the sachet; wherein the closure is configured to prevent air from entering the inner volume of the sachet through the channel in a sealing position, wherein the closure is at least partially disposed in the channel and engages the spout when arranged in the sealing position; and wherein the closure can be displaced away from the sealing position when pushed by a pushing member toward the inner volume of the sachet to unseal the pouch. The invention also relates to a container assembly comprising the pouch and a device for storing and dispensing at least one fluid product comprising the container assembly.
Inventors:
KIM JINSEOK (CN)
LI CHUNJIE (CN)
SHI YI (CN)
RENAUDIN EMERIC (CN)
XUE GONGHAO (CN)
LI CHUNJIE (CN)
SHI YI (CN)
RENAUDIN EMERIC (CN)
XUE GONGHAO (CN)
Application Number:
PCT/CN2022/136030
Publication Date:
June 29, 2023
Filing Date:
December 01, 2022
Export Citation:
Assignee:
OREAL (FR)
KIM JINSEOK (CN)
LI CHUNJIE (CN)
SHI YI (CN)
RENAUDIN EMERIC (CN)
XUE GONGHAO (CN)
KIM JINSEOK (CN)
LI CHUNJIE (CN)
SHI YI (CN)
RENAUDIN EMERIC (CN)
XUE GONGHAO (CN)
International Classes:
B65D47/34; B65D47/36
Domestic Patent References:
| WO2021013492A1 | 2021-01-28 |
Foreign References:
| CN216888075U | 2022-07-05 | |||
| US5642838A | 1997-07-01 | |||
| JP2572988Y2 | 1998-05-25 | |||
| CN110114283A | 2019-08-09 | |||
| CN204908374U | 2015-12-30 | |||
| JP2572993Y2 | 1998-05-25 |
Attorney, Agent or Firm:
CHINA PATENT AGENT (H.K.) LTD. (CN)
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