Carbon brush box and method for the production thereof

Carbon brush box and method for the production thereof

  • CN 1,618,151 A
  • Filed: 11/25/2002
  • Published: 05/18/2005
  • Est. Priority Date: 11/26/2001
  • Status: Active Application
First Claim
Patent Images

1. one kind is used for carbon brush and is used in particular for multilayer carbon brush (12,44) brush-box (10,40), it is by in the carbon brush side one insulating barrier (20 being arranged at least, 44) metallic plate (42) constitutes, and it is characterized in that:

  • the metallic plate (42) of this brush-box (10,40) is a steel plate that a tin layer is arranged, this steel plate has an applicator as insulating barrier (20,44).

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