发明名称 |
Method of Forming a Vacuum Insulated Glass Panel Spacer |
摘要 |
A vacuum insulated glass (VIG) panel includes a first glass panel and a second glass panel spaced from the first glass panels. A spacer is disposed between the first and second glass panels. The spacer includes first and second generally opposed faces, and a plurality of sides extending therebetween. The spacer is processed using tumbling and polishing operations to preferably round all corners of the spacer and form a circular contact footprint on opposed side faces of the spacer. The spacer surface break conditions are measured during tumbling and/or polishing operations using optical flat measuring equipment. Following the polishing operation the spacer is thermally processed to strengthen the spacer.
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申请公布号 |
US2013139948(A1) |
申请公布日期 |
2013.06.06 |
申请号 |
US201113310884 |
申请日期 |
2011.12.05 |
申请人 |
RAGGIO WILLIAM;RAYOTEK SCIENTIFIC, INC. |
发明人 |
RAGGIO WILLIAM |
分类号 |
B32B38/10;B24B1/00;B26F3/00;C03B33/02;C23C14/02;C23F1/02 |
主分类号 |
B32B38/10 |
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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