发明授权
- 专利标题： Method and apparatus for making a shaped glass article
- 专利标题（中）： 用于制造成形玻璃制品的方法和装置
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申请号： US12951286申请日： 2010-11-22
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公开(公告)号： US08429937B2公开(公告)日： 2013-04-30
- 发明人: Joseph D Malach , Alexander Lamar Robinson , John Robert Saltzer, Jr. , Ljerka Ukrainczyk
- 申请人： Joseph D Malach , Alexander Lamar Robinson , John Robert Saltzer, Jr. , Ljerka Ukrainczyk
- 申请人地址： US NY Corning
- 专利权人： Corning Incorporated
- 当前专利权人： Corning Incorporated
- 当前专利权人地址： US NY Corning
- 代理商 Walter M. Douglas
- 主分类号： C03B23/025
- IPC分类号： C03B23/025
摘要：
A flat glass sheet and a mold having a mold cavity defined by a shaping surface are provided. The shaping surface has a surface profile of a shaped glass article. At least one edge alignment pin is provided on the mold at an edge of the shaping surface. The glass sheet is leaned against the edge of the shaping surface such that an edge of the glass sheet abuts the edge alignment pin. The glass sheet is then heated. The glass sheet is sagged onto the shaping surface of the mold so that the glass assumes the surface profile of the shaped glass article and thereby form the shaped glass article. The edge alignment pin aligns the edge of the glass sheet with the mold cavity as the glass sheet sags onto the shaping of the mold. The shaped glass article is removed from the mold.
公开/授权文献
- US20110126588A1 METHOD AND APPARATUS FOR MAKING A SHAPED GLASS ARTICLE 公开/授权日：2011-06-02