Vent assembly and reservoirs including the same

VENT ASSEMBLY AND RESERVOIRS INCLUDING THE SAME 5 Vent assemblies movable between a vented position and a non-vented position are described along with reservoirs in which the vent assemblies may be used. The vent assemblies each include an aperture and a closure member. The closure member is configu...

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Bibliographic Details
Main Authors Mulvaney, Claudia M, Siltberg, Daniel E, Duncan, Brian E
Format Patent
LanguageEnglish
Published 13.12.2018
Subjects
APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
ATOMISING APPARATUS
NOZZLES
PERFORMING OPERATIONS
SPRAYING APPARATUS
SPRAYING OR ATOMISING IN GENERAL
TRANSPORTING
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Summary:VENT ASSEMBLY AND RESERVOIRS INCLUDING THE SAME 5 Vent assemblies movable between a vented position and a non-vented position are described along with reservoirs in which the vent assemblies may be used. The vent assemblies each include an aperture and a closure member. The closure member is configured for movement along a cam surface to generate a compressive force such that a sealing surface on the closure member is forced against the wall of the reservoir and over the aperture such that the vent assembly is in the non-vented ) position. The closure member movement may be, e.g., rotational or linear (i.e., translational) when moving between the vented and unvented positions.
Bibliography:Application Number: AU20160273976