发明名称 |
Method for the joining of low expansion glass |
摘要 |
The invention is directed to a method and apparatus for joining together pieces of low thermal expansion glass to form parts that can be used in the manufacturing of mirror blanks. The parts are then used as a basis for the fabrication, using the method described herein, of hexagon sub-assemblies that would then be joined for assembly into mirror blanks. |
申请公布号 |
US8291728(B2) |
申请公布日期 |
2012.10.23 |
申请号 |
US20100711726 |
申请日期 |
2010.02.24 |
申请人 |
CARBERRY JOEL PATRICK;POWLEY MARK LAWRENCE;WAGNER ROBERT STEPHEN;CORNING INCORPORATED |
发明人 |
CARBERRY JOEL PATRICK;POWLEY MARK LAWRENCE;WAGNER ROBERT STEPHEN |
分类号 |
C03B23/20;C03B23/057;C03B23/207 |
主分类号 |
C03B23/20 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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