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公开(公告)号:EP2577249B1
公开(公告)日:2014-10-29
申请号:EP11730054.1
申请日:2011-05-31
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公开(公告)号:EP4188788A1
公开(公告)日:2023-06-07
申请号:EP21749833.6
申请日:2021-07-27
发明人: BISHOP, Simon , STATON, Paul
IPC分类号: B63B27/34 , B63B22/02 , F16L11/133
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公开(公告)号:EP2577249A2
公开(公告)日:2013-04-10
申请号:EP11730054.1
申请日:2011-05-31
IPC分类号: G01M3/04
摘要: A leak-detecting sensor device (120) for a hose section (105) comprises a sensor(145a, b).The sensor (145a, b) comprises an optical fibre arranged to react to the presence of a fluid. The sensor (145a, b) is housed in a protective sleeve that is arranged for expansion and contraction when the hose section (105) expands and contracts, respectively. Tension means connects a first end of the sensor to the protective sleeve and is arranged to tension the sensor within the sleeve.
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公开(公告)号:EP4248118A1
公开(公告)日:2023-09-27
申请号:EP20811297.9
申请日:2020-11-20
IPC分类号: F16L11/133 , F17D5/04 , G01M3/28 , F16L33/01 , F16L39/02
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公开(公告)号:EP4188789A1
公开(公告)日:2023-06-07
申请号:EP21752029.5
申请日:2021-07-29
发明人: BISHOP, Simon , STATON, Paul
IPC分类号: B63B27/34 , B63B22/02 , F16L11/133
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公开(公告)号:EP4248120A1
公开(公告)日:2023-09-27
申请号:EP20811299.5
申请日:2020-11-20
发明人: BISHOP, Simon , STATON, Paul
IPC分类号: F16L11/133 , B63B27/34
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公开(公告)号:EP4248119A1
公开(公告)日:2023-09-27
申请号:EP20811298.7
申请日:2020-11-20
发明人: BISHOP, Simon , STATON, Paul
IPC分类号: F16L11/133 , B63B22/00 , B63B49/00 , B63B79/15
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公开(公告)号:EP4247702A1
公开(公告)日:2023-09-27
申请号:EP20811296.1
申请日:2020-11-20
发明人: BISHOP, Simon , STATON, Paul
IPC分类号: B63B22/00
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公开(公告)号:EP2008074A1
公开(公告)日:2008-12-31
申请号:EP07732432.5
申请日:2007-04-18
IPC分类号: G01M3/38
CPC分类号: G01M3/047
摘要: A leak detection apparatus comprising an optical fibre sensor (2) arranged to detect leakage of fluid through a hose carcass (6, 8), wherein the sensor is arranged to detect the location of the leak along a section (4) of the hose.
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