Fluid couplings and seals
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 2, 1996
Grant Date -
N/A
app pub date -
Apr 12, 1993
filing date -
Sep 29, 1990
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A coupling comprising a female coupler and a male coupler insertable therein, the couplers having mutually engageable poppet valves for allowing fluid flow between the couplers on the mating of the couplers. A J-section annular sealing member has a dynamic sealing portion responsive to internal fluid pressure to seal against the male coupler and a static sealing portion disposed to sealingly engage the female coupler.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
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