Formation has the glass sheet of the shape stability of improvement

Formation has the glass sheet of the shape stability of improvement

  • CN 101,622,203 A
  • Filed: 11/08/2007
  • Published: 01/06/2010
  • Est. Priority Date: 11/30/2006
  • Status: Active Grant
First Claim
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1. method of improving the shape stability of glass ribbon, described glass ribbon are that the overflow groove from the melten glass overflow draws acquisition, and described method comprises:

  • In glass ribbon, cause curvature, thereby produce the bend glass band;

    WithDescribed bend glass band hardens.

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