Welding electrode and method

Welding electrode and method

  • CN 101,018,642 A
  • Filed: 05/16/2006
  • Published: 08/15/2007
  • Est. Priority Date: 05/17/2005
  • Status: Active Application
First Claim
Patent Images

1. welding electrode, have hollow body, described welding electrode is formed by the main material based on copper, and described welding electrode has first end, be used for engaging with electrode holder, described first end is towards the going into and export opening of cooling agent that flows into and flow out described hollow body;

  • Described electrode has second end, and described second end has the welding top that is used for soldered object joint;

    Described hollow body has one group and is formed at its inner chamber, and described chamber leaves described inlet and extends towards described welding top;

    And described electrode has web, described web be formed at described chamber adjacent in the hollow body between.

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