发明名称 |
Bubble emission volume quantifier |
摘要 |
The present invention is an apparatus and method for detecting a leak from an object. A bubble collecting tube is used for collecting bubbles emitted from an object and a bubble detecting assembly adjacent the bubble collecting tube is used for detecting a predetermined volume of bubbles collected in the bubble collecting tube to indicate a leak in the object.
|
申请公布号 |
US5237856(A) |
申请公布日期 |
1993.08.24 |
申请号 |
US19910718546 |
申请日期 |
1991.06.20 |
申请人 |
EXPERTEK, INC. |
发明人 |
PEAKE, DON A.;WEYMOUTH, BRIAN M. |
分类号 |
G01M3/10 |
主分类号 |
G01M3/10 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|