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Matches 301 - 350 out of 21,090

Document Document Title
WO/2015/014419A1
The invention relates to a test gas injection device and a method for determining the sensitivity of a tightness test, preferably a tightness test in which a test chamber is subjected to a protective gas that is free of the test gas. The...  
WO/2015/012702A1
A system and a method for investigating and quantifying leakage rate of a fluid in an annulus are provided. An objective of the present invention is to provide an improved system and method for investigating and quantifying leakage rate ...  
WO/2015/010899A1
The invention relates to a method for testing the resistance of a tire to a pressure loss following a perforation, characterized in that said method comprises the following steps: creating a plurality of perforations in the wall of the t...  
WO/2015/003783A1
A pig, in particular an inspection or cleaning pig, for passing through an elongate pipe (1) having a pipe wall, preferably a gas pipeline, said pig comprising at least one functional unit (2) for cleaning the pipe (1) and/or for gatheri...  
WO/2015/002426A1
The present invention relates to an organic solvent leak detection apparatus and particularly to an organic solvent leak detection apparatus, the resistance value of which changes in response to various leaking organic solvents, thereby ...  
WO/2015/002360A1
The purpose of the present invention is to provide a composition for oil leak detection and a sensor for oil leak detection having conductive lines formed on a base film by means of a mixture which quickly responds and the resistance val...  
WO/2014/208227A1
The purpose of the present invention is to provide a boiler tube leak detecting device with which early detection of boiler tube leaks and early identification of leak location are achieved and for which false positives are suppressed. A...  
WO/2014/203246A3
The presently disclosed subject matter includes, inter alia, a method and a device for monitoring water flow. The monitored data is analyzed in order to diagnose the water flow and identify abnormal events which may indicate that a leak ...  
WO/2014/194982A2
The invention relates to a pressure sensor (100) for a measuring system (10) for measuring the concentration of gaseous and/or aerosol-like component of a gas mixture by using a reaction carrier (14) which has at least one flow channel (...  
WO/2014/194958A1
A method for determining an average temperature of a fluid in a closable container (1) comprising: providing a duct (4) with first opening (11a) and second opening (11b), positioning a flow preventing element (7) in the duct (4), positio...  
WO/2014/194982A9
The invention relates to a pressure sensor (100) for a measuring system (10) for measuring the concentration of gaseous and/or aerosol-like component of a gas mixture by using a reaction carrier (14) which has at least one flow channel (...  
WO/2014/195756A1
A sensor in the form of an elongated flexible tape has a signal path made from electrical wire or optical fiber which extends between one end and another end of the tape. The electrical wires or optical fibers are disposed in spaced rela...  
WO/2014/194982A3
The invention relates to a pressure sensor (100) for a measuring system (10) for measuring the concentration of gaseous and/or aerosol-like component of a gas mixture by using a reaction carrier (14) which has at least one flow channel (...  
WO/2014/196892A1
The present invention relates to a system for leakage and collapse detection of levees with at least one sensor (3) and to a method for anomaly detection using the system. The at least one sensor (3) is a temperature sensor and/or pre...  
WO/2014/191156A2
The invention relates to an exhaust gas turbocharger comprising a housing having an exhaust gas inlet and an exhaust gas outlet, said exhaust gas turbocharger also comprising a turbine wheel rotatably mounted in the housing. The exhaust ...  
WO/2014/191156A3
The invention relates to an exhaust gas turbocharger comprising a housing having an exhaust gas inlet and an exhaust gas outlet, said exhaust gas turbocharger also comprising a turbine wheel rotatably mounted in the housing. The exhaust ...  
WO/2014/189440A1
The invention pertains to a method to track the function in a lubricating system comprising a feeding element (230) and a container (205) for lubricant, as well as elements (250) to measure the level of lubricant in said container (205)....  
WO/2014/187871A1
The invention concerns a method for detecting a slow leak in a hydraulic occlusion system that can be implanted in a human or animal body to occlude a natural conduit (10), said occlusion system comprising: - a hydraulic circuit comprisi...  
WO/2014/187709A1
The invention relates to a sniffing leak detector (10) for sucking in and analyzing gas, comprising a sniffing probe for sucking in the gas, a gas-conveying pump (13) connected to the sniffing probe (12), and a mass spectrometer connecte...  
WO/2014/184895A1
In this manifold unit, a workpiece-side pipe, a master-side pipe, an introduction hole, and an open hole are formed within a manifold block. Two pipe openings that are electrically connected to each of the workpiece-side pipe and the mas...  
WO/2014/180469A1
The invention relates to a leak test arrangement (1) for testing a structural component (2) or a closed package/object (2"+ 21", 2"*) with a wall to be tested for tightness, comprising: a test chamber (3) in which the structural componen...  
WO/2014/180526A1
The invention relates to a monitoring and evaluation apparatus for determining a quantity of insulating gas in gas-insulated switchgear assemblies and also in test systems for switchgear assemblies, based on monitoring the filling quanti...  
WO/2014/182153A1
The present invention relates to a water ingression test device (10) for testing water proofing performance of a unit under test (UUT). One of the advantages of the water ingression test device for testing water proofing performance of a...  
WO/2014/180152A1
Disclosed is a performance test device for a mechanical seal, the device comprising a main shaft (4), a working chamber (18) of which both ends are provided with end covers (6, 13), and two sets of mechanical seals to be tested (7), wher...  
WO/2014/180505A1
The present invention relates to leakage detection apparatus (1) for detecting leakage in a cooling systenn (2) or in a sub-unit of the cooling systenn (2), in particular a refrigerator. The leakage detection apparatus (1) includes an in...  
WO/2014/182810A1
A fire sprinkler system according to one aspect of the present disclosure includes a pipe having a first pipe portion and a second pipe portion. The first pipe portion includes a wall having a first wall thickness, and the second pipe po...  
WO/2014/177135A1
The invention relates to a device (1) for testing a hose (2) comprising two end sections (4, 5), particularly a fire brigade hose, consisting of line devices (3) enclosing the hose (2) at both end, said device comprising at least two shu...  
WO/2014/176693A1
An object detection apparatus comprising a camera having video output comprising frames; and a digital video processor configured to receive the video output from the camera, detect and track a blob in the frames to determine a trajector...  
WO/2014/173479A1
A method for testing the tightness of large-volume or barrel-like containers which are filled with a filling substance and closed by a valve using at least one sensor system that monitors the container (1) in a region having the valve an...  
WO/2014/171571A1
The present invention relates to a differential pressure-type leakage examining device and a differential pressure-type leakage examining method comprising: a jig for fixing an object to be examined; a compressed air injection portion fo...  
WO/2014/169965A1
The present invention involves a method for evaluating sensor data in a fluid carrying network (10) and a corresponding evaluation unit (70). Thereby the method comprises the steps of : - providing a numerical network model (40), which a...  
WO/2014/170673A1
A method of inspecting pipes to determine features thereof, the method comprising: deploying an apparatus (2) in a pipe (22) or close to an end region of the pipe (22); emitting (1200) an acoustic signal from the apparatus (2); detecting...  
WO/2014/170332A3
The invention relates to an explosion-protected housing having a monitoring device and a method for monitoring an explosion-protected housing. According to the invention, the interior pressure (PI) in a housing interior (11) of the housi...  
WO/2014/161612A1
A plug for sealing and isolating a pipe (9) having an inner wall forming a substantially cylindrical cavity with a so-called first diameter, the plug comprising: a main body (110) having substantially the shape of a cylinder in order to ...  
WO/2014/162027A1
The invention relates to piping for guiding fluids, consisting of at least two layers, an inner layer (1) and an outer layer (2), between which there are means (3) for collecting potential leakages of the fluid transported via the inner ...  
WO/2014/155792A1
Provided is a pipeline anomaly detection data logger device which, owing to the ability to standardize the installation process, acquires vibration data of high quality, improving the accuracy of anomaly detection, and which, being deplo...  
WO/2014/158027A1
The present invention concerns a liquid leakage detection apparatus. The apparatus includes a liquid collecting portion, a housing (7) with an opening and a housing contact face, an indicator body (6, 10, 11) with an indicator body conta...  
WO/2014/154269A1
Inspecting and/or testing of inline conveyed devices (1) is performed in that a monitoring unit (7) is applied to a device (1a). The monitoring unit (7) is removed in a removing area (11a) · Within the timespan (TAppl.) the monitoring u...  
WO/2014/159120A1
In various embodiments, a flexible lid seal detector is disclosed. The flexible lid seal detector comprises a compression body. A compression rim extends from a distal end of the compression body. The compression rim comprises an outer p...  
WO/2014/154200A3
The invention relates to a device (1) for testing and/or maintaining a hose (2), in particular a fire hose, comprising at least one connection fitting (3), a reel (6) and a winding device, wherein the device (1) comprises a traction devi...  
WO/2014/158607A1
A sealing device which is used to seal a leak test aperture in an ECU. The sealing device is selectively disposed in the leak test aperture, and an inner surface is formed as part of the leak test aperture. The sealing device has a first...  
WO/2014/156990A1
This vibration detection device (10) is provided with a vibration detection unit (110), a sensor-side leak determination unit (120), a first transmission unit (130), and a second transmission unit (140). The vibration detection unit (110...  
WO/2014/157539A1
A defect analysis device that has the following: a vibration-application unit (6) that applies vibrations to a pipe (2) installed at a distance from ground level (4); a first vibration-application control unit (101) that controls the vib...  
WO/2014/147018A1
The present invention relates to a tool (1) for the manufacture of calibrated fissures in a workpiece (30) having a body (32) delimited by two ends (31, 33), characterized in that this tool comprises: a supporting structure (20) comprisi...  
WO/2014/148760A1
The present invention relates to endoscopic detection of a leakage of a water supply pipe without shutting off water supply and an apparatus for inspecting the inside thereof, and the apparatus includes: a pressure tank (110) with a cont...  
WO/2014/147831A1
[Problem] To provide a tool for mounting an object to be mounted that can securely hold an object to be mounted when an attempt is being made to mount the object to a mounting counterpart and can prevent external force from an operator, ...  
WO/2014/148163A1
[Problem] To provide a testing method for bonded bodies capable of testing the quality of a bond of a bonded body in which a first member and a second member, both of which are thin plates, are bonded, without deformation of the bonded b...  
WO/2014/151810A1
An example leak detector assembly includes: a leak detection device, including: a main body; and a plurality of electrical filaments extending across the main body, each of the electrical filaments being configured to detect fluid from a...  
WO/2014/141162A1
An observed operational state can include an operational state of one or more system devices. A sensor can emit, in response to a detected observable condition reflective of a given operational state, a simulated signal reflective of a d...  
WO/2014/139945A1
A method for detecting the location of a gas leak (22) in buried utility gas pipes (12) by measuring the presence of a gas (18) below or above the ground surface (14) above the pipe (12) is improved by injecting a tracer gas (18) which i...  

Matches 301 - 350 out of 21,090