发明名称 |
Method for measuring gas pressure in evacuated gap between panes of vacuum insulated glass of window in building, involves integrating gas-tight container into evacuated gap, where container is provided with defined internal gas pressure |
摘要 |
<p>The method involves integrating a gas-tight container (6) into an evacuated gap (3) between panes (2) of a vacuum insulated glass, where container is provided with a defined internal gas pressure between 0.0001 Pascal and 1 Pascal. The container is closed in an air-tight manner by a membrane (5), and a pressure difference between the container and the gap between the panes is piezo-resistively, piezo-electrically, capacitively, mechanically or optically measured. The container is optically changed when the pressure in the gap is varied.</p> |
申请公布号 |
DE102008009503(A1) |
申请公布日期 |
2009.08.20 |
申请号 |
DE20081009503 |
申请日期 |
2008.02.15 |
申请人 |
BAYERISCHES ZENTRUM FUER ANGEWANDTE ENERGIEFORSCHUNG E.V. |
发明人 |
GUETTLER, KATRIN;WEINLAEDER, HELMUT;EBERT, HANS-PETER;HIPPELI, SVEN |
分类号 |
G01L21/02 |
主分类号 |
G01L21/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|