发明名称 |
Apparatus for determining the position of a leak signal from a pipe |
摘要 |
<p>An apparatus for determining the position of a signal from a pipe (1), the apparatus comprising a first sensor (9) capable of being coupled to said pipe for detecting a signal from said pipe (1), a second sensor (13) being moveable with respect to said pipe (1) for detecting a signal from said pipe (1) and determining means for determining a variation between the signals detected by the first (9) and second (13) sensors, due to the differing position of the first and second sensors with respect to the pipe (1). <IMAGE></p> |
申请公布号 |
EP1114990(A2) |
申请公布日期 |
2001.07.11 |
申请号 |
EP20010300044 |
申请日期 |
2001.01.04 |
申请人 |
PALMER ENVIRONMENTAL LIMITED |
发明人 |
WILLIAMS, ANDREW JOHN;ROY, KEITH JOHN |
分类号 |
G01M3/24;(IPC1-7):G01M3/24 |
主分类号 |
G01M3/24 |
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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