Digital system automatically guides welding torch to produce squarebutt, V-groove and lap-joint weldments within tracking accuracy of +0.2 millimeter. Television camera observes and traverses weld joint, carrying welding torch behind. Image of joint digitized, and resulting data used to derive control signals that enable torch to track joint.
Automatic Guidance System for Welding Torches
NASA Tech Briefs ; 8 , 2
1984-11-01
Sonstige
Keine Angabe
Englisch
NTRS | 1980
|Shop machines advanced torches for automated welding
Tema Archiv | 1999
|Tracking Motions Of Manually Controlled Welding Torches
NTRS | 1996
|Feature 1 - China - Torches extinguished
Online Contents | 2012
Induction torches and low frequency tests
TIBKAT | 1972
|