Shot peening method and device thereof

Shot peening method and device thereof

  • CN 101,778,700 A
  • Filed: 05/29/2008
  • Published: 07/14/2010
  • Est. Priority Date: 08/11/2007
  • Status: Active Grant
First Claim
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1. a shot peening method is ejected into processed product with compressed air from injection nozzle by making bullet, thereby processed product is carried out cure process, it is characterized in that,At above-mentioned injection nozzle mounting converter, this converter detects through the formed elastic wave of bullet of this injection nozzle and converts thereof into high frequency electrical signal and export, and measures and monitor state value through the bullet of above-mentioned injection nozzle based on above-mentioned high frequency electrical signal.

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