SYSTEM FOR MONITORING AND CONTROLLING AIR QUALITY DURING WELDING
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 -
Apr 8, 2015
filing date -
Apr 8, 2015
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A fume reduction system includes an electric arc torch, a consumable wire electrode, an air quality sensor, and a power supply operatively connected to the electric arc torch and the air quality sensor. The air quality sensor monitors air quality near the electric arc torch and generates an air quality signal corresponding to the air quality. The power supply supplies electrical energy for generating the electrical arc and controls the wire feed speed of the consumable wire electrode. The power supply further receives the air quality signal and automatically reduces the wire feed speed from a first positive speed to a second positive speed based on the level of the air quality signal.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
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