Safety system for fluid conduit
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 17, 2001
Grant Date -
N/A
app pub date -
Jan 26, 2000
filing date -
Jan 27, 1999
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A safety system for a fluid conduit comprising a flexible fluid conduit having first and second ends, a first valve seat disposed at the first end of the conduit and a second valve seat disposed at the second end of the conduit. The first and second valve seats are positioned a first predetermined distance from each other. A first plurality of valve bodies are disposed at the first end of the conduit and a second plurality of valve bodies are disposed at the second end of the conduit. The first and second valve seats are disposed between the first and second plurality of valve bodies, with the first and second plurality of valve bodies positioned a second predetermined distance from the first and second valve seats, respectively. A valve control means retains the first and second plurality of valve bodies the second predetermined distance from the first and second valve seats, respectively, during an open flow condition, and seats one or more of the first and second plurality of valve bodies with the first and second valve seats, respectively, during a conduit failure.
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