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Application filed by Structural Monitoring Systems LtdfiledCriticalStructural Monitoring Systems Ltd
Priority to MYPI94002813ApriorityCriticalpatent/MY111908A/en
Publication of MY111908ApublicationCriticalpatent/MY111908A/en
Investigating Or Analyzing Materials By The Use Of Electric Means
(AREA)
Examining Or Testing Airtightness
(AREA)
Abstract
A MONITORING APPARATUS FOR MONITORING OF IMPENDING FAULTS IN THE INTEGRITY OF A COMPONENT OR STRUCTURE (10) IN STATIC OR DYNAMIC APPLICATION WHERE THE APPARATUS COMPRISES ASEALED CAVITY (11) ON OR WITHIN THE COMPONENT OR STRUCTURE FROM A SOURCE OF CONSTANT VACUUM (17) THE CONNECTION BETWEEN THE CAVITY AND THE SOURCE INCORPORATING A DEVICE OF HIGH IMPEDANCE FLUID FLOW (15) AND MEANS (18) TO MONITOR THE CHANGE IN PRESSURE BETWEEN THE CAVITY AND THE SOURCE.(FIG.1)