Verifying platform of steel rail flatness measuring instrument and use method of verifying platform

Verifying platform of steel rail flatness measuring instrument and use method of verifying platform

  • CN 103,278,125 A
  • Filed: 05/28/2013
  • Published: 09/04/2013
  • Est. Priority Date: 05/28/2013
  • Status: Active Application
First Claim
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1. rail flatness meassuring instrument verification platform, it is characterized in that:

  • described verification platform has a profiling piece at least, described profiling piece has an imitation profile, and described profiling piece is fixedly set on the surveyor'"'"'s staff, and described surveyor'"'"'s staff is fixed by at least two leveling bearing supports.

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