Apparatus and method for automated servicing of a welding torch

Details Apparatus and method for automated servicing of a welding torch Apparatus and method for automated servicing of a welding torch

2005-03-24

2008-10-21

Kerns, Kevin P (Department: 1793)

Electric heating

Metal heating

By arc

C219S136000

Reexamination Certificate

active

07439471

ABSTRACT:
An apparatus and method are providing for automated servicing of MIG welding torches and components thereof including the nozzle, the retaining head assembly, and the contact tip. The invention is directed to removing and cleaning a nozzle from a first end proximal to the torch, cleaning a retaining head assembly of deposited welding wire, or removing a used contact tip to be replaced with a replacement contact tip obtained from a magazine or combinations thereof. The invention can feature severing a welding wire or applying an anti-spatter solution to the torch or its components. The invention is also directed a plurality of maintenance operations being performed as to a stationary torch in an automated environment.

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International Search Report for PCT Application No. PCT/IB2005/000783 mailed on Aug. 16, 2005.

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