Controlling Slag Adhesion When Piercing a Workpiece With a Laser Beam
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
N/A
app pub date -
Dec 17, 2010
filing date -
Jun 25, 2008
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
Piercing a workpiece with a laser beam, while directing multiple gas flows onto the workpiece at angles and locations that cause the gas flows to blow slag away from the piercing location and produce a gas cushion between the blown away slag and the workpiece, thereby reducing adhesion of slag. A laser processing head is accordingly configured with additional gas nozzles.
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