Closure for the fluid-tight closing of bags, thin-walled tubes and the like
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 14, 1989
Issued Date -
N/A
app pub date -
Jul 21, 1988
filing date -
Aug 20, 1985
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A closure (10) for a bag (not shown), such as a plastic bag for freezing shaped lumps of ice for cooling drinks, consists of a channel member (14) adapted to receive an insertion member (16). Before the insertion member (16) is pressed into the channel member (14), the end of the bag (not shown) is inserted between the two, being closed in a fluid-tight manner when the two members, in the example shown interconnected by a hinge (27), are pressed together. The closure makes it possible to close bags for freezing ice lumps in a fluid-tight manner, allowing the bags to lie down in a deep-freeze cabinet without leaking and also making it easier to open the bags than when these are closed by means of knots of the like.
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