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Patent Searching and Data


Matches 601 - 650 out of 20,110

Document Document Title
WO/2010/033352A1
A system for detecting differential bearing damages includes a synthesized tachometer that generates a tachometer signal corresponding to the race speed difference of a bearing assembly such {hat the hearing damage speed difference depen...  
WO/2010/033282A3
The present application provides for examining a pipeline (104), such as a hydrocarbon pipeline. It finds particular application with the examination of pipelines located in harsh environments. An external facility (216), such as a remot...  
WO/2010/029495A1
The invention relates to a method for detecting leaks in an underground liquid pipe (T), particularly a water pipe, into which a gas is fed through a diffuser (8) into the liquid of the pipe, the atmospheric content of the gas being low;...  
WO/2010/030838A1
A liquid detection device for detecting liquid at a location on a structure includes a nanoscale spectrometer-on-a chip, and a fluid-absorptive element for absorbing liquid at the location and also securing the chip to the structure. Flu...  
WO/2010/028631A1
A device for controlling monitoring chambers (9) of double-walled containers (1), or double-walled pipes (7), or double-walled vessels, comprising at least one pressure sensor (10) for measuring the interior monitoring chamber pressure a...  
WO/2010/028619A1
The invention relates to an apparatus designed as a robot for the autonomous, unmanned determination of leaks releasing substances into the surroundings from pressurized systems, particularly pipe systems, said apparatus comprising a mot...  
WO/2010/028771A1
The invention relates to a method for leakage testing and for locating leaks of a hydraulic system, comprising the steps of "filling the hydraulic system with fluorescent or phosphorescent pressure medium" and "making visible the pressur...  
WO/2010/025667A1
A system for detecting a defect in a membranous article (20) comprising: an emitter probe (10) connected to an electrical supply (14), said probe (10) insertable into a cavity of said article (20); a sensor (15) for receiving an electric...  
WO/2010/025667A8
A system for detecting a defect in a membranous article (20) comprising: an emitter probe (10) connected to an electrical supply (14), said probe (10) insertable into a cavity of said article (20); a sensor (15) for receiving an electric...  
WO/2010/027303A1
The invention relates to a method for on board diagnostics for detecting a charge air leakage in a vehicle, wherein air is compressed by a turbine (50) with variable geometry and fed to the combustion engine (20). The steps are performed...  
WO/2010/020817A1
An apparatus for the airborne acoustic inspection of pipes, the apparatus comprising: a loudspeaker configured to emit acoustic signals; a detector array configured to detect acoustic signals; and a signal processor configured to determi...  
WO/2010/020796A1
A method for monitoring a fluid carrying conduit by introducing an acoustic pulse into the conduit, and interrogating an optic fibre positioned along the path of said conduit to provide distributed acoustic sensing. By measuring the resp...  
WO/2010/019982A1
Provided is a leak tester for a carrier for printhead integrated circuits. The carrier has at least one fluid inlet in fluid communication with a plurality of fluid outlets via discrete fluid paths. The tester includes a support assembly...  
WO/2010/021139A1
Disclosed is an isolator (100) comprising: a working chamber (10) for use in working materials derived from living organisms; a sterilizing substance feeding unit (40) disposed in a thermally and pressure-wise independent state in a gas ...  
WO/2010/018248A1
The invention consists of a box made from a non-electrically-conducting material, the interior of which is divided into two parts, namely an upper part and a lower part. The upper part houses a battery and an electronic circuit. The lowe...  
WO/2010/017599A1
A method and system for assessing the condition of a pipe carrying a fluid is disclosed. The method includes the steps of generating a pressure wave in the fluid being carried along the pipe and detecting a pressure wave interaction sign...  
WO/2010/015663A1
A method for determining an overall leakage rate of a vacuum system can be operated continuously or cyclically. The vacuum system comprises at least one process chamber (10) and a pumping device (16) connected to the process chamber (10)...  
WO/2010/015791A3
The subject of the invention is a probe for detecting leaks of a tracer gas through a wall of a container, more particularly dedicated to the detection of leaks in an aircraft tank. Said probe comprises a body (18) that includes a sensor...  
WO/2010/015791A2
The subject of the invention is a probe for detecting leaks of a tracer gas through a wall of a container, more particularly dedicated to the detection of leaks in an aircraft tank, characterized in that said probe comprises a body (18) ...  
WO/2010/010384A1
Apparatus for monitoring the structural condition of a pipe is provided which comprises at least one transducer carrying apparatus locatable on the outside of the pipe, the transducer carrying apparatus including at least one transducer ...  
WO/2010/010318A2
Apparatus and a method for monitoring of a pipe inspection tool in a pipeline, the apparatus comprising at least one sensor carrier apparatus being beatable along and in close proximity to a pipeline, a plurality of acoustic sensors bein...  
WO/2010/007435A2
An ultrasonic detector (10) suitable for mounting in a position for surveying an area for a source of airborne ultrasound, which detector comprises a sensor (20) for detecting an ultrasonic sound signal, characterised by a transducer (64...  
WO/2010/007435A3
An ultrasonic detector (10) suitable for mounting in a position for surveying an area for a source of airborne ultrasound, which detector comprises a sensor (20) for detecting an ultrasonic sound signal, characterised by a transducer (64...  
WO/2010/005319A1
A tracer system comprising a tracer compound for a fluid system, the tracer compound comprising one or more polyether alcohol compounds. The one or more polyether alcohol compounds is arranged for being placed in contact with a first par...  
WO/2010/005136A1
There is provided an apparatus for testing the integrity of a seal of a plastic container filled with a liquid phase product, or a plastic container filled with a nitrogen gas after filled with a solid product. The apparatus for testing ...  
WO/2010/002951A2
A distributed elongated optica! fiber detection system is provided, having at least one sensitive region, and being capable of detecting the occurrence and locations) of one or more events along its length that cause one or more perturba...  
WO/2010/003074A3
A method involves inspecting/testing a refrigeration system. One or more conduits or other components cooperate with the compressor, heat rejection heat exchanger, expansion device, and heat absorption heat exchanger to define a refriger...  
WO/2010/002951A3
A distributed elongated optica! fiber detection system is provided, having at least one sensitive region, and being capable of detecting the occurrence and locations) of one or more events along its length that cause one or more perturba...  
WO/2010/003074A2
A method involves inspecting/testing a refrigeration system. One or more conduits or other components cooperate with the compressor, heat rejection heat exchanger, expansion device, and heat absorption heat exchanger to define a refriger...  
WO/2009/156957A3
Use of a hydrophobic material wherein the material is disposed adjacent at least a portion of a piece of underground equipment whereby a water barrier is formed at the portion(s) of said equipment to essentially isolate the equipment fro...  
WO/2009/158067A1
There is provided an inlet adapter for use with a fluid integrity test device for testing a fluid system. The fluid system includes a primary inlet collar defining a primary collar inner periphery. The inlet adapter includes an adapter b...  
WO/2009/158188A1
An apparatus for preventing backflow and contamination, and detecting by¬¨ pass leaks in a flow control arrangement is disclosed. The apparatus includes a vent line connecting a sweep gas source and a vent. Constant process-inert gas flo...  
WO/2009/157092A1
An airtightness inspection technique of enabling an airtightness leakage place in a box body or the like, which has a simple structure and ensures the safety to be reliably found and identified at low cost. An airtightness inspection dev...  
WO/2009/156174A3
A surveillance device (25) monitors the integrity of a fluid connection (C) between first and second fluid containing systems (S 1, S2) based on at least one time-dependent measurement signal from a pressure sensor (4a-4c) in the first f...  
WO/2009/158602A1
A real time method and dynamic logic-based system for enhancing the operation of a pipeline network is disclosed. The system and method perform monitoring of the operation of a pipeline network, generate alarms in response to differing l...  
WO/2009/158630A1
A leak detection system for a structure and method thereof, including a structure having a first barrier to a first fluid and a second barrier to a second fluid, the first barrier and the second barrier defining a space there between; an...  
WO/2009/151387A1
The invention relates to a method for automatic diagnosis of gas leakage in a gas system, intended primarily for a gas- powered vehicle, which gas system comprises at least one gas tank which via a line system is in communication with an...  
WO/2009/146710A1
The invention relates to a pipe system comprising a pipe, a gas sensing station and a remote output system. The pipe comprises a pipe gas cavity, such as an annulus, extending lengthwise in part or all of the length of the pipe; the gas ...  
WO/2009/149140A2
A system determines the carbon footprint of a compressed gas leak. The system comprises an ultrasonic detector to detect a compressed gas leak, a storage device storing information on the type of gas, the compressor efficiency, and the c...  
WO/2009/149140A3
A system determines the carbon footprint of a compressed gas leak. The system comprises an ultrasonic detector to detect a compressed gas leak, a storage device storing information on the type of gas, the compressor efficiency, and the c...  
WO/2009/145991A1
An apparatus for integrity testing a first container having a flexible body at least partially defining a first interior chamber using a second container having a second, preferably sterilized interior chamber at least partially filled w...  
WO/2009/141518A2
A vessel 4 for collecting water leaking from the valve 6 comprises a small float 12 capable of closing the valve 6 by means of the control lever 13. A regulating chamber 3 is supplied with water up to the level of the overflow 10. A regu...  
WO/2009/141518A3
A vessel 4 for collecting water leaking from the valve 6 comprises a small float 12 capable of closing the valve 6 by means of the control lever 13. A regulating chamber 3 is supplied with water up to the level of the overflow 10. A regu...  
WO/2009/137924A1
The present invention provides a medical system, including a catheter defining an injection lumen, a chamber in fluid communication with the injection lumen, and an exhaust lumen in fluid communication with the chamber; a first temperatu...  
WO/2009/138646A2
The invention provides a system for obtaining information related to pipes (4) transporting a fluid flow (28), and/or related to the fluid. The system includes a self-contained module (1;30) including a data acquisition means (10), of wh...  
WO/2009/138646A3
The invention provides a system for obtaining information related to pipes (4) transporting a fluid flow (28), and/or related to the fluid. The system includes a self-contained module (1;30) including a data acquisition means (10), of wh...  
WO/2009/136037A3
The invention relates to a method for testing a container for leaks, comprising: a first step in which a background noise in a chamber at atmospheric pressure is measured by a sensor of traces of volatile organic compounds with a sensiti...  
WO/2009/136821A1
The present invention relates to a gas probe (1) for sampling gas molecules from a fluid. The probe comprises a housing (2) with an orifice (3) and is adapted to be arranged in gas communication with a test gas sensor (4). The probe comp...  
WO/2009/136037A2
The invention relates to a method for testing a container for leaks, comprising: a first step in which a background noise in a chamber at atmospheric pressure is measured by a sensor of traces of volatile organic compounds with a sensiti...  
WO/2009/132865A1
The invention relates to a method for monitoring and/or locating water losses in a water pipe network using a plurality of hydrographs. Said method consists of at least the following steps: measuring units are positioned on selected poin...  

Matches 601 - 650 out of 20,110