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Process for spraying hot asphalt transfer

  • US 5,622,023 A
  • Filed: 03/30/1995
  • Issued: 04/22/1997
  • Est. Priority Date: 03/30/1995
  • Status: Expired due to Fees
First Claim
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1. A method for automatically delivering hot asphalt material for application to a surface, comprising;

  • heating an asphalt material to a liquid state;

    insulating said heated asphalt material;

    pumping said heated and insulated asphalt material;

    applying said heated and insulated asphalt material to a surface through a heated applying means by jet spraying said liquid asphalt onto said surface; and

    rolling said liquid asphalt smooth on said surface.

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