EP 4188157 A1 20230607 - DRINK BLADDER WITH MAGNETIC CLOSURE DEVICE
Title (en)
DRINK BLADDER WITH MAGNETIC CLOSURE DEVICE
Title (de)
TRINKBLASE MIT MAGNETISCHER VERSCHLUSSEINRICHTUNG
Title (fr)
POCHE À BOISSON COMPORTANT UN DISPOSITIF DE FERMETURE MAGNÉTIQUE
Publication
Application
Priority
- DE 102021202822 A 20210323
- EP 2022055414 W 20220303
Abstract (en)
[origin: WO2022200013A1] The invention relates to a drink bladder (1), comprising a hollow body (10) for receiving a liquid, said drink bladder comprising a closure device (2) with a closure composite (2V). The closure composite can be adjusted from a release position, in which first and second closing sections (104, 105) can be separated from one another in an intended manner against a magnetic force applied by the first and second closure parts (21, 20) in order to release an opening on the hollow body, into a closed position by folding or rolling the first and second closing sections at least once. The closure device (2) comprises a securing mechanism (S), via which the closure composite (2V), in the closed position, is secured.
IPC 8 full level
A45F 3/20 (2006.01)
CPC (source: EP KR US)
A45F 3/20 (2013.01 - EP KR US); B65D 33/1608 (2013.01 - KR); B65D 33/24 (2013.01 - KR); B65D 85/72 (2013.01 - KR); B65D 2313/04 (2013.01 - KR)
Citation (search report)
See references of WO 2022200013A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
DE 102021202822 A1 20220929; CN 116437835 A 20230714; CN 219330934 U 20230714; EP 4188157 A1 20230607; EP 4188157 B1 20231011; ES 2968860 T3 20240514; JP 2024508103 A 20240222; KR 20230066462 A 20230515; TW 202239677 A 20221016; TW I821930 B 20231111; US 2023389680 A1 20231207; WO 2022200013 A1 20220929
DOCDB simple family (application)
DE 102021202822 A 20210323; CN 202220620461 U 20220321; CN 202280007327 A 20220303; EP 2022055414 W 20220303; EP 22711511 A 20220303; ES 22711511 T 20220303; JP 2023544619 A 20220303; KR 20237012705 A 20220303; TW 111107748 A 20220303; US 202218032024 A 20220303