Welding control apparatus and method
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United States of America Patent
Stats
-
Jun 20, 1989
Grant Date -
N/A
app pub date -
Oct 19, 1988
filing date -
Oct 20, 1987
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A welding control apparatus and a method for controlling thereof for automatic welding machines having a welding gun successively moved by a robot to a plurality of welding spots on a work object for welding is disclosed. The welding control apparatus and the method for controlling thereof detect any abnormal conditions for preventing damages to the gun or undesired occurrence of holes in the work object.
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Cited Art Landscape
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