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Class Information
Number: 228/27
Name: Metal fusion bonding > Including applicator movable during fusion > With lateral oscillation along path of seam
Description: Device, whose applicator is moved or guided along a zig-zag or looped path which follows the direction of a seam to be formed and generally defines the width of such seam.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 4869417 |
Automatic build-up welding machine for track rollers |
Sep. 26, 1989 |
| 4805826 |
Slag removing apparatus for pad-welding machine |
Feb. 21, 1989 |
| 4368375 |
Welding torch oscillating mechanical apparatus |
Jan. 11, 1983 |
| 4286138 |
Welding methods and apparatus including alternate weld metal depositions along opposite sides of a weld |
Aug. 25, 1981 |
| 4245767 |
Apparatus for effecting multi-bead welding of two workpieces |
Jan. 20, 1981 |
| 4188525 |
Welding torch oscillation apparatus |
Feb. 12, 1980 |
| 4158124 |
Method and apparatus for position and oscillation control in automatic electric welding |
Jun. 12, 1979 |
| 4151395 |
Method and apparatus for electric arc and analogous welding under precision control |
Apr. 24, 1979 |
| 4132338 |
Apparatus suitable for use in the automatic welding of pipes |
Jan. 2, 1979 |
| 4131783 |
Welding apparatus |
Dec. 26, 1978 |
| 4047656 |
Orbital motion welding head |
Sep. 13, 1977 |
| 4019016 |
Welding control systems |
Apr. 19, 1977 |
| 3963895 |
Device for effecting the guiding and oscillation movements of a welding head equipped with an electrode-carrier nozzle |
Jun. 15, 1976 |
| 3946191 |
Welding apparatus |
Mar. 23, 1976 |
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