Apparatus for feeding liquid adhesive
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 24, 1981
Grant Date -
N/A
app pub date -
Apr 5, 1979
filing date -
Apr 6, 1978
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Apparatus for feeding liquid adhesive to a nozzle applicator composed of a degasifying device, which expels the gas bubbles from the liquid adhesive, and which consists of a narrow horizontal slit to which the liquid adhesive under pressure is fed. The horizontal slit opens at the interior of a gastight buffer chamber into which there are discharged the degasified liquid adhesive and the gases expelled from the liquid adhesive. The bottom of the gas-tight chamber is connected to the nozzle applicator. A venting aperture, controlled by a plug, is provided at the top of the gastight chamber, in order to relieve the gas pressure.
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