Abstract: The present invention is directed to a packaging assembly for flowable materials comprising a casing (1) having at least one opening (9), a valve assembly (7) mounted in the opening (9) of the casing (1) and a flexible liner (23) for accommodating the flowable material, said flexible liner (23) being housed in the casing (1) and connected to the valve assembly (7), whereby the valve assembly (7) comprises a dry break extractor valve (17) for closed transfer dispense of the flowable material.
Type:
Grant
Filed:
November 25, 2005
Date of Patent:
November 9, 2010
Assignees:
BASF SE, Wisdom Agricultural (Investments) Limited
Inventors:
Detlef Doehnert, Richard Garnett, Roy Metcalf
Abstract: The present invention is directed to a packaging assembly for flowable materials comprising a casing (1) having at least one opening (9), a valve assembly (7) mounted in the opening (9) of the casing (1) and a flexible liner (23) for accommodating the flowable material, said flexible liner (23) being housed in the casing (1) and connected to the valve assembly (7), whereby the valve assembly (7) comprises a dry break extractor valve (17) for closed transfer dispense of the flowable material.
Abstract: A supply cap 1 is provided for attachment to the outlet 2 of a container 3 to permit supply of a quantity of substance from within the container 3 to a supply conduit 15 in a sealed manner when the container 3 is inverted so that the outlet 2 is at its bottom. The cap 1 has a connector body 8 which is sealingly engageable with the outlet 2, an outlet duct 13 extending through the connector body 8 for supply of a quantity of substance from within the container 3 when the container is inverted, and an inlet duct 14 extending through the connector body 8 for the passage of air and/or rinsing liquid into the container 3.