F - Mech Eng,Light,Heat,Weapons – 16 – K
Patent
F - Mech Eng,Light,Heat,Weapons
16
K
F16K 15/16 (2006.01) B65D 81/34 (2006.01)
Patent
CA 2542889
A valve assembly is provided for venting pressurized gases generated from within an enclosed package during a heating of the package. The valve assembly has a membrane element (30), a tubular body (12), and a retaining member (40). The tubular body (12) has a recess (24) defined therebetween . The tubular body (12) has an aperture (20) for venting the pressurized gasses therethrough. The recess (24) is operative to receive and support the membrane element (20). The restraining member (40) is operative for snap engagement with the tubular body (12) at a rim (23) for retaining the membrane element (30) within the recess (24).
L'invention concerne un ensemble valve destiné à évacuer des gaz sous pression générés depuis l'intérieur d'un emballage fermé pendant le chauffage de cet emballage. Cet ensemble valve comprend une membrane, un corps tubulaire et un élément de retenue. Le corps tubulaire comporte une extrémité ouverte, une extrémité fermée et un évidement défini entre celles-ci. L'extrémité fermée comprend une ouverture destinée à l'évacuation des gaz sous pression à travers celle-ci. L'évidement permet de recevoir et de supporter la membrane au voisinage de l'extrémité fermée. L'élément de retenue peut entrer en prise par encliquetage avec le corps tubulaire de manière à retenir la membrane dans l'évidement.
Pouch Pac Innovations Llc
Ridout & Maybee Llp
LandOfFree
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