| Patent Number |
Title Of Patent |
Date Issued |
| 4578748 |
Positioning control system |
March 25, 1986 |
| A positioning control system wherein variations in the robot coasting distance are substantially eliminated by stopping the command pulse signals simultaneously with a generation of the origin pulse signal from the incremental encoder. The deviation between the final robot position a |
| 4491266 |
Multi-layer padding welding method |
January 1, 1985 |
| A method for performing multi-layer welding using a welding robot, in which welding on the second and subsequent layers is carried out by backwardly displacing the position of a torch tip by a preset value. |
| 4448342 |
Method and device for tracer correction in a welding robot |
May 15, 1984 |
| A method for performing multi-layer welding using a welding robot is disclosed, in which welding on the second and subsequent layers is carried out by backwardly displacing the position of a torch tip by the amount of a preset value. This displacement is made possible through making a |
