Valve for releasing pressurized liquids
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United States of America Patent
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-
Apr 23, 2002
Grant Date -
N/A
app pub date -
Jul 16, 2001
filing date -
Oct 30, 1998
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A valve for dispensing pressurized fluids, foams, gels or the like is described, with a valve body (15) that can be fixed in a fluid-tight manner at the edge of a lid aperture within a lid for a container opening, a delivery tube (13) that is mounted in the valve body (15) so as to be axially displaceable and movable out of a closed position against the action of an elastic element, and wherein the fluid connection to the discharge channel (25) of the delivery tube (13) is provided by a passageway (24) formed in the delivery tube and opening into the discharge channel (25) at the end of the latter that is situated within the container, and wherein the outer edge (29) of the passageway (24) is so constructed as to be blunt, in particular is rounded.
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