Dispensing – With plural openings or discharge guides – Having flow controllers or closures
Patent
1998-03-02
1999-11-09
Derakshani, Philippe
Dispensing
With plural openings or discharge guides
Having flow controllers or closures
222494, 222520, B67D 300
Patent
active
059797169
ABSTRACT:
The fluid control device of the invention can be a reusable device for use on a variety of liquid containers. The fluid control device includes a set of air vents and a spout molded into its body. The device screws onto a container. There may be optional "legs" or tabs that serve to hold the device onto the container when it has been partially unscrewed for dispensing of the container's contents. A thin membrane or gasket is molded or situated inside the device. Slits are cut into this material adjacent to the first set of openings (air vents) and the second set of openings (the spout) allowing air to flow into the device as fluid flows out of the out of the spout opening. The gasket may have a molded channel, the channel having a first opening adjacent to the first set of openings in the device and a second opening located in the upper gasket lining of the device along the edge of the inside of the device midway between the first opening of the device and the second opening of the device.
REFERENCES:
patent: 3067916 (1962-12-01), Lerner
patent: 3248025 (1966-04-01), Santore
patent: 4513891 (1985-04-01), Hain et al.
Derakshani Philippe
Vandigriff John E.
LandOfFree
Vented container seal with pouring spout does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Vented container seal with pouring spout, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Vented container seal with pouring spout will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1444874