Plasma torch with improved cooling
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Sep 21, 1993
Grant Date -
N/A
app pub date -
Feb 25, 1991
filing date -
Feb 25, 1991
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A plasma torch and the method of cooling the torch wherein specified heated surfaces and in particular the heated tip portion of an electrode within the torch have a low volume of liquid coolant directed thereagainst. The volume of the liquid coolant is controlled so that the liquid coolant evaporates into vapor as it contacts the specified heated surfaces.
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