发明名称 |
METHOD OF CUTTING A LAMINATE GLASS ARTICLE |
摘要 |
A method of cutting a laminate glass article is disclosed. The method comprises heating at least a portion of a laminate glass article to a reheat temperature. The laminate glass article has a core layer and a first cladding layer and is in stress characterized by a thermally-induced differential stress between the core layer and first cladding layer. The laminate glass article having been set at a setting temperature and the reheat temperature is lower than the setting temperature. The heating of the laminate glass article reduces the thermally-induced differential stress between the core layer and first cladding layer. The method may further comprise scoring the laminate glass article in the heated portion to create a score in the laminate glass article along a cutting line and bending the laminate glass article at the score to cut the glass. |
申请公布号 |
WO2016073807(A1) |
申请公布日期 |
2016.05.12 |
申请号 |
WO2015US59366 |
申请日期 |
2015.11.06 |
申请人 |
CORNING INCORPORATED |
发明人 |
ABRAMOV, ANATOLI ANATOLYEVICH;BERGMAN, RICHARD;GOLYATIN, VLADISLAV YURYEVICH;LAKHKAR, RITESH SATISH;NIKULIN, ILIA ANDREYEVICH |
分类号 |
B32B17/06;B32B38/04;C03B33/07 |
主分类号 |
B32B17/06 |
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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