Backing plate device and welding method

Backing plate device and welding method

  • CN 102,078,998 A
  • Filed: 03/09/2010
  • Published: 06/01/2011
  • Est. Priority Date: 11/26/2009
  • Status: Active Application
First Claim
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1. a pallet device is to be used for connecting the pallet device that welded steel one side welding device each other uses, utilizes the backing plate solder flux to weld, to it is characterized in that,Has the backing plate member, described backing plate member comprises along the configuration of described bevel for welding portion and places the backing plate copper coin of described backing plate solder flux and the described backing plate copper coin of supporting makes its bearing support that can slide along bevel for welding portion direction that described backing plate copper coin utilizes connecting elements that a plurality of copper coin sheets are formed by connecting.

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