发明名称 |
METHOD FOR DETECTING AND LOCALISING LEAKS AND SUITABLE DEVICES FOR CARRYING OUT SAID METHOD |
摘要 |
The invention relates to a method and a device for detecting leaks in the wall of a test object, container or similar, by measuring and evaluating changes that occur in a partial gas pressure. The invention aims to simplify the detection of leaks. To this end, changes that occur in partial pressures of oxygen are detected and evaluated using an oxygen sensor (4). |
申请公布号 |
WO0144775(A1) |
申请公布日期 |
2001.06.21 |
申请号 |
WO2000EP11153 |
申请日期 |
2000.11.10 |
申请人 |
INFICON GMBH;GROSSE BLEY, WERNER |
发明人 |
GROSSE BLEY, WERNER |
分类号 |
G01N27/409;G01M3/20;G01M3/22;G01M3/26 |
主分类号 |
G01N27/409 |
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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