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INTEGRATED SHIELDING GAS AND MAGNETIC FIELD DEVICE FOR DEEP GROOVE WELDING

  • US 20110132877A1
  • Filed: 11/24/2010
  • Published: 06/09/2011
  • Est. Priority Date: 12/09/2009
  • Status: Abandoned Application
First Claim
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1. A welding arc manipulation unit, comprising:

  • a support structure which supports a magnetic coil which generates a magnetic field in response to an electrical current;

    a magnetic probe magnetically coupled to said magnetic coil and extending below said support structure such that said magnetic probe can extend into a welding gap to deliver a magnetic field to a welding arc; and

    a shielding gas tube coupled to and extending below said support structure such that said shielding gas tube can extend into said welding gap to deliver shielding gas to said welding arc.

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