Composite rail

Composite rail

  • CN 201,386,241 Y
  • Filed: 03/03/2009
  • Issued: 01/20/2010
  • Est. Priority Date: 03/03/2009
  • Status: Active Grant
First Claim
Patent Images

1. composite orbit, it comprises I shape track (1), it is characterized in that the moving surface (2) of I shape track (1) plane or trapezoidal faces is connected a wearing layer (3).

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