PCT International Application
DEVICE HAVING A RIGID CONTAINER AND A FLEXIBLE CYLINDRICAL BAG FOR PACKAGING FLUIDS AND METHOD FOR MANUFACTURING SAME
Applicant:
LABLABO [FR]
Published Jan. 15, 2015
View on Espacenet ↗
Abstract
The invention relates to a device for packaging and dispensing a fluid product, comprising a sealed flexible bag (1) placed in a rigid bottle (10) and connected to a pump or a valve (13), said bag comprising a cylindrical wall consisting of a sheet (2) wound around a cylinder, the edge of which is sealingly attached to a flange forming a ring for attachment to the bottle and to the pump or to the valve, said flange (4) being made of a plastic, the inner surface of said flange supporting a covering sheet (20A, 20B) supported by the inner surface of said flange. According to the invention, the other edge of said sheet is sealingly attached to a second flange forming the bottom of the bag, said second flange (3) being made of a plastic, and the inner surface of said flange supporting a covering sheet (20A, 20B) which completely covers the inner surface of said flanges.
Applicants
IPC Classification
B65D 77/ 06 A I
B65D 83/ 00 A I
WO
2015004360
A1
View →
20150115
BR
112015033050
A2
20170725
BR
112015033050
B1
20210914
CA
2916359
A1
20150115
CA
2916359
C
20201229
CN
105392714
A
20160309
CN
105392714
B
20180515
EP
3019416
A1
20160518
EP
3019416
B1
20170621
ES
2635350
T3
20171003
FR
3008078
A1
20150109
FR
3008078
B1
20160401
IL
243489
B
20191031
JP
2016523781
A
20160812
JP
6346948
B2
20180620
KR
20160030197
A
20160316
KR
102156681
B1
20200916
US
2017113236
A1
View →
20170427
US
10307776
B2
View →
20190604
FR
56698/2013
Filed 2013-07-08
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Quick Facts
- PCT No.
- PCT/FR2014/051571
- Pub. No.
- WO2015004360
- Filed
- June 24, 2014
- Published
- Jan. 15, 2015