A CONTAINER CLOSURE DEVICE CAPABLE OF DISPENSING METERED AMOUNTS OF LIQUID

A closure device capable of dispensing a metered amount of liquid into a container during a closing action and capable of doing so for several successive closing actions. The closure device comprises a cap wall (3), a deformable reservoir (5) capable of being filled with a liquid and a rigid plate (...

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Bibliographic Details
Main Authors VAN DE POLL, JONKHEER THEODOOR HENDRIK, MOLENAAR, NEELTJE HENDRIKA, HAMER, ROBERT JAN
Format Patent
LanguageEnglish
French
German
Published 03.02.2016
Subjects
ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR
CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS
CONVEYING
HANDLING THIN OR FILAMENTARY MATERIAL
PACKAGES
PACKAGING ELEMENTS
PACKING
PERFORMING OPERATIONS
STORING
TRANSPORTING
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Summary:A closure device capable of dispensing a metered amount of liquid into a container during a closing action and capable of doing so for several successive closing actions. The closure device comprises a cap wall (3), a deformable reservoir (5) capable of being filled with a liquid and a rigid plate (4) with one or more perforations (6). Upon closure the deformable reservoir is compressed by being squeezed between the rigid plate and the cap wall. The invention further relates of use of such a closure device to prolong the open shelf-life of spoilage-sensitive contents held by a container.
Bibliography:Application Number: EP20120790519