PREFORM WITH VALVE ANTI-REMOVAL FEATURE

A threaded valve (28) for an aerosol container (22). The threaded valve (28) comprises a housing (28H), a moving assembly (28M) disposed in the housing (28H), threads (25) suitable for threadable onward attachment onto a complementary neck (24) of an outer container (22) for an aerosol dispenser and...

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Bibliographic Details
Main Authors WEAVER, Kerry Lloyd, MAGNESS, Robert Earl, FRANCKHAUSER, Andrew William, GRUBBS, Nathan Daniel, SMITH, Scott Edward
Format Patent
LanguageEnglish
French
German
Published 04.08.2021
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 threaded valve (28) for an aerosol container (22). The threaded valve (28) comprises a housing (28H), a moving assembly (28M) disposed in the housing (28H), threads (25) suitable for threadable onward attachment onto a complementary neck (24) of an outer container (22) for an aerosol dispenser and a plurality of pawls (74) and/or ratchets (73) disposed on and extending from the housing (28H). The pawls (74) and/or ratchets (73) allow onward rotation of the valve (28) onto the complementary neck (24) and impeding rotational detachment of the valve (28) in a reverse direction.
Bibliography:Application Number: EP20170199207