发明申请
US20160033380A1 Method and Apparatus for Determining the Edge Strength of Plate-Shaped Elements Made of Brittle-Fracture Material
有权
用于确定由脆性断裂材料制成的板状元件的边缘强度的方法和装置
- 专利标题： Method and Apparatus for Determining the Edge Strength of Plate-Shaped Elements Made of Brittle-Fracture Material
- 专利标题（中）： 用于确定由脆性断裂材料制成的板状元件的边缘强度的方法和装置
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申请号： US14814540申请日： 2015-07-31
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公开(公告)号： US20160033380A1公开(公告)日： 2016-02-04
- 发明人: Markus Heiss-Chouquet , Kurt Nattermann , Clemens Ottermann
- 申请人： SCHOTT AG
- 优先权： DE102014110856.6 20140731
- 主分类号： G01N3/10
- IPC分类号： G01N3/10 ; G01N33/38
摘要：
An improved measurement method and a corresponding measurement device are provided that measure the edge strength of plate-shaped elements made of brittle-fracture material. For this purpose, a long sample is drawn apart at the short edges, wherein the force transmission points lie next to the center of gravity of the base surface of the sample.
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