Gravity dispenser with improved shut-off feature
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 7, 1998
Grant Date -
N/A
app pub date -
Jun 30, 1995
filing date -
Jun 30, 1995
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The present invention relates to an improved gravity dispenser for dispensing, inter alia, a concentrate to be mixed with a diluent. The present invention includes a feature for reducing spray caused by closing of a flow control valve. A projection or ridge on a surface of one of the parts of the flow control valve, which projection or ridge can include bevelling or chamfering, sweeps across the area above the dispensing orifice, thereby directing a fluid shock wave away from the dispensing orifice. As a result, the fluid shock wave does not reach the dispensing orifice, thereby reducing or eliminating potential spray through the dispensing orifice.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully