Connection device for fluid containers
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Apr 26, 2007
app pub date -
Oct 26, 2005
filing date -
Oct 26, 2005
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A connection device for connection with an opening of a fluid container includes a cylindrical hollow part on which an expandable member, a movable member, a rotatable member and a handle is connected in sequence. The user holds the handle and operates a wrench to rotate the rotatbale member which moves the movable member to compress the expandable member. The expandable member is expanded to firmly engage with an inner periphery of the opening of the container such that the connection device can be well positioned when in operation.
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