Gas cartridge inflator having hollow pin of truncate extent
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Oct 22, 1991
Grant Date -
N/A
app pub date -
May 14, 1990
filing date -
May 14, 1990
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A CO.sub.2 cartridge is screw threadedly received into an inflator having a lanyard-operated, pivotally mounted bell crank. A pin having a round in section pointed end capable of puncturing the cartridge is slidably positioned within a bore formed in the inflator and the length of the pin exceeds the length of the bore so that the head of the pin protrudes out of the bore. Rocking the bell crank about its pivot point drives the head of the pin into the bore so that the pointed end of the pin punctures the thin center of the cartridge. The pin in hollow so that the gas escaping from the cartridge flows through the pin and is directed into another bore formed in the inflator which is confluent with the inflation manifold of an inflatable device.
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