| 发明名称 |
GLASS PANEL GAP RETENTION MEMBER AND METHOD FOR MANUFACTURING SAME |
| 摘要 |
In a gap retention member to be disposed between a pair of glass plates when a circumference of a gap formed between the pair of glass plates with their plate faces opposing each other is to be sealed to maintain the gap under a depressurized state, the gap retention member includes hard portions to contact the pair of glass plates respectively and a soft portion disposed between the hard portions and having a lower hardness than the hard portions, the soft portion being more susceptible to deformation based on a shearing force effective in the direction along the opposing faces of the glass plates than deformation based on a compressive force effective in a thickness direction perpendicular to the opposing faces of the glass plates. |
| 申请公布号 |
US2016298377(A1) |
申请公布日期 |
2016.10.13 |
| 申请号 |
US201415100467 |
申请日期 |
2014.12.04 |
| 申请人 |
NIPPON SHEET GLASS COMPANY, LIMITED ;THE UNIVERSITY OF SYDNEY |
发明人 |
KAWASHIMA Yumi;Asano Osamu;Kocer Cenk |
| 分类号 |
E06B3/673;C23F1/00;E06B3/677;E06B3/66;E06B3/663 |
主分类号 |
E06B3/673 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A glass panel gap retention member to be disposed between a pair of glass plates when a circumference of a gap formed between the pair of glass plates with their plate faces opposing each other is to be sealed to maintain the gap under a depressurized state, the glass panel gap retention member comprising:
hard portions to contact the pair of glass plates respectively; a soft portion disposed between the hard portions and having a lower hardness than the hard portions; and the soft portion being more susceptible to deformation based on a shearing force effective in a direction along the opposing faces of the glass plates than deformation based on a compressive force effective in a thickness direction perpendicular to the opposing faces of the glass plates. |
| 地址 |
Tokyo JP |
