Wear and texture coatings for components used in manufacturing glass light bulbs

Wear and texture coatings for components used in manufacturing glass light bulbs

  • CN 101,142,145 B
  • Filed: 03/16/2006
  • Issued: 11/20/2013
  • Est. Priority Date: 03/16/2005
  • Status: Active Grant
First Claim
Patent Images

1. quench molds comprises:

  • Inner chamber;

    AndLip-deep coating at described inner chamber;

    wherein said coating comprises the bed of graphite particles of metallic cover;

    the bed of graphite particles of wherein said metallic cover also comprises that superabrasive material coating and described superabrasive material are diamond particles or cubic boron nitride particle, and the bed of graphite particles that wherein has a described metallic cover of described superabrasive material coating has porous loose structure.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×