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Patent Searching and Data


Matches 151 - 200 out of 20,346

Document Document Title
WO/2014/098594A1
Method and apparatus for controlling and/or measuring a pressure in a chamber. The method comprises providing a sealed package having a first deformable wall, providing a measurement head having an inner wall defining a cavity having an ...  
WO/2014/096942A3
The invention relates to an in-line inspection tool designed to detect holes, welds, patches, dents and cracks in liquid and gas pipelines. The tool uses the detection technique of magnetic flux leakage (MFL) and it is propelled through ...  
WO/2014/091513A2
A system and method for supervising, managing, and monitoring the structural integrity of a network of metal pipelines for transporting a fluid, for locating the leaking point, and for evaluating the fault or failure, comprising a plural...  
WO/2014/090134A1
A device for detecting the air tightness of a backup brake system of a high-speed motor train unit, comprising a pressure gauge (101) and a connecting pipe (102). A first end of the connecting pipe (102) is connected to the pressure gaug...  
WO/2014/089854A1
A detection system (10) for air particles in a storage bin (11), and a detection method therefor. The detection system (10) includes storage positions (111), air filters (12), a cartridge (13) and a console (15). The air filters (12) are...  
WO/2014/091954A1
In order to detect the occurrence of liquid leakage without adding a dedicated sensor specializing in liquid leakage detection or adding a plurality of sensor types, a liquid leakage detection device that detects the occurrence of liquid...  
WO/2014/091513A3
A system and method for supervising, managing, and monitoring the structural integrity of a network of metal pipelines for transporting a fluid, for locating the leaking point, and for evaluating the fault or failure, comprising a plural...  
WO/2014/090220A3
The invention relates to a measuring arrangement (20) and a method (100) for determining a leakage rate (52) on a housing (22) used for accommodating an apparatus (24) for satellites and space applications. Said measuring arrangement (20...  
WO/2014/086591A1
The invention relates to a test system and a corresponding method for testing the sealing tightness of a glove that is installed in an isolator port, said test system comprising a test plate (1, 1') that can be connected to the port so a...  
WO/2014/089122A1
An in-medium monitoring system for monitoring material carried within a pipe. The system includes an acoustic device installed within the pipe that generates voltage signals indicative of changes in the material, such as flow rate or lea...  
WO/2014/086843A1
An apparatus for determining the average layer thickness ℓ of a flat packaging material for pharmaceutical packagings, in particular blisters and/or bottles, by means of a capacitive determination during which the opposite outer surfac...  
WO/2014/087661A1
 This air conditioning device is provided with an outdoor unit, an indoor unit, and a refrigerant circuit. This method for testing the air tightness of an air conditioning device is provided with: a parts machining step (M2) in which a...  
WO/2014/089342A1
Embodiments relate to a method and apparatus for determining information relating to a leak in a package. In an embodiment, a solenoid/gravity system is used to rapidly pressurize a flexible package to a desired pressure and to rapidly w...  
WO/2014/083104A1
The invention relates to a communication module (100) for a sensor, designed to be used in a detection device, in particular for leakage detection, comprising a plurality of sensors, characterized in that it comprises: - at least one mea...  
WO/2014/085185A1
Methods of testing a honeycomb filter for defects include the step of wetting at least one of the first end portion and the second end portion to provide at least one wetted end portion. The method further includes the step of monitoring...  
WO/2014/084017A1
[Problem] To provide a leak test method whereby, in a workpiece having three divided spaces constituting gap portions, the amount of leakage from each space may be ascertained in isolation, and the determination to pass or fail the workp...  
WO/2014/083742A1
Provided are a leak inspection tool and a leak inspection device comprising the inspection tool that is a tool used in leak inspections of arc extinguishing chambers that partially constitute a gas-sealed structure of an electromagnetic ...  
WO/2014/082121A1
The invention provides method and system of controlling flow rate in a pipeline network for fluids. The system includes a demand management system to monitor fluid flow rate in the pipeline network (10) and a pump (34) to increase the fl...  
WO/2014/085221A1
Methods of testing a honeycomb filter include the step of maintaining an average temperature of the honeycomb filter and/or fog within a range of from about 10°C to about 30°C and flowing a fog with moisture droplets into the honeycomb...  
WO/2014/081459A1
A hose monitoring system and a method of monitoring a hose are disclosed. A system includes a hose assembly including a hose having a first conductive layer and a second conductive layer, and a monitoring circuit in electrical communicat...  
WO/2014/080105A1
The invention concerns a method for detecting an association between a reservoir (12) and a resurgence (14) of fluid to define an underground vein (16) of fluid between the reservoir (12) and the resurgence (14). A first electromagnetic ...  
WO/2014/080798A1
Provided is a reference leak generating device capable of precisely generating an ultra-fine reference leak. The reference leak generating device, which is for connecting to the upstream side of a measuring chamber, comprises a chamber c...  
WO/2014/078666A4
An apparatus and methods for testing the integrity of a barrier coating on a vessel. An off gas test fixture includes a face seal positioned about an opening of the vessel. A side seal is positioned about a portion of the vessel's wall a...  
WO/2014/075769A3
The invention relates to a device comprising a housing part and an additional part, said device comprising an inner chamber that is at least partially filled with oil, a seal being located between the housing part and the additional part...  
WO/2014/078666A1
An apparatus and methods for testing the integrity of a barrier coating on a vessel. An off gas test fixture includes a face seal positioned about an opening of the vessel. A side seal is positioned about a portion of the vessel's wall a...  
WO/2014/076392A1
The invention relates to a bituminous sealing membrane (1) comprising, on at least one of the edges thereof, an element (2) built into a face of the membrane and used to form a channel once the membrane is in place on a surface to be sea...  
WO/2014/072110A1
The invention relates to an endoscope. The endoscope has an endoscope handle (1) and an endoscope shank (2). A heating element (3), a temperature sensor (4) and a pressure sensor (5) are arranged in the interior of the endoscope. The inv...  
WO/2014/072470A1
The leak detector comprises a test chamber (10) accommodating a test object and a test gas sensor (20) connected to the test chamber for detecting test gas escaping from the test object. The test gas sensor (20) is arranged together with...  
WO/2014/068009A1
The invention relates to a device and a method for checking the leak tightness of deformable containers. The device comprises a feeling body (12) that can be brought in contact with a container (14) in a feeling motion, a drive unit (20,...  
WO/2014/067694A1
The invention relates to a method for determining and/or monitoring the air tightness of an enclosed room (2) which is equipped with an oxygen reducing system (1) and in the atmosphere of which at least one oxygen content that can prefer...  
WO/2014/067788A1
The invention relates to a method for inspecting the strength of a connection (4) between at least two components (1, 2), wherein pressure (p) is applied to a sealed hollow chamber (5), formed between the at least two components (1, 2), ...  
WO/2014/068118A3
The invention relates to an improved method for testing a leak detector by means of a test leak device (10), which is provided with a test leak (16) and which has a cavity (12) that can be filled with gas. The method is characterized by ...  
WO/2014/063231A1
A method of testing a treating iron component for the presence of a defect in structural integrity is presented. The treating iron component is subjected to test conditions of hydrostatic pressure. Test acoustic emission from the treatin...  
WO/2014/066637A1
Apparatus and methods are provided for the integrity testing of objects. One apparatus comprises a container forming a test chamber for receiving the vessel and a spacer for separating the vessel from a surface of the test chamber while ...  
WO/2014/060016A1
The invention relates to a method for detecting drops of a liquid on a surface of a test specimen (16) originating from a liquid applied under pressure to an opposite surface of the test specimen during at least one test cycle comprising...  
WO/2014/063069A1
Improved gas leak detection from moving platforms is provided. Automatic horizontal spatial scale analysis can be performed in order to distinguish a leak from background levels of the measured gas. Source identification can be provided ...  
WO/2014/060213A3
An improved leakage testing device for attachment to a flexible wall of an item to be tested is provided with a film (4) that limits a hollow chamber (1) on the outer side of the item to be tested and with a leakage point (2), said film ...  
WO/2014/063090A1
Improved gas leak detection from moving platforms is provided. Automatic horizontal spatial scale analysis can be performed in order to distinguish a leak from background levels of the measured gas. Source identification can be provided ...  
WO/2014/063078A1
Improved gas leak detection from moving platforms is provided. Automatic horizontal spatial scale analysis can be performed in order to distinguish a leak from background levels of the measured gas. Source identification can be provided ...  
WO/2014/061777A1
The purpose of the invention is to reliably detect leaking liquid and abnormalities pertaining to the installation state. A liquid detecting device (10) has a liquid detecting sensor (1) comprising: an insulating sheet (14) that exhibits...  
WO/2014/055731A1
A method for detecting and isolation a leak in a hydraulic system having a supply pump serving at least one control valve is disclosed. In one embodiment, the control valve has multiple work sections. In step of the method, the hydraulic...  
WO/2014/053393A2
The invention relates to a method for determining the rate of leakage on a non-rigid specimen, wherein the specimen (18) is introduced to a film chamber (12) which can be evacuated, having at least one wall region made of a flexible mate...  
WO/2014/053729A1
The invention concerns a test bench for a sealing system, which uses a machining apparatus, particularly a high speed machining apparatus. At least one test piece forming a housing is mounted on the workpiece support, while a labyrinth o...  
WO/2014/055523A3
A transportable test system having a control room module, a first IMR test module, and a second IMR test module. The test modules may have fasteners that permit assembly into a unitary package of predetermined overall dimension (i.e. siz...  
WO/2014/053748A1
The present invention relates to a device for filling a gas cylinder, in particular for domestic gas such as LPG, butane or propane, comprising: -a filling head (21) intended to sealingly connect to a valve (3) of the gas cylinder (2) to...  
WO/2014/053393A3
The invention relates to a method for determining the rate of leakage on a non-rigid specimen, wherein the specimen (18) is introduced to a film chamber (12) which can be evacuated, having at least one wall region made of a flexible mate...  
WO/2014/050511A1
 A signal acquisition unit (2020) acquires a signal. From the signal acquired by the signal acquisition unit (2020), a detection signal extraction unit (2060) extracts, as a detection signal, a signal of any frequency band among a plur...  
WO/2014/050618A1
Provided is a defect analysis device for improving the accuracy with which the location of a leak hole (3) formed in a pipe (1) is identified. The defect analysis device identifies the location of the leak hole (3) formed in the pipe (1)...  
WO/2014/051036A1
In order to suppress the effect of external vibrations and improve the precision of leak testing, a leak detecting device is provided that comprises: a first detector (6) disposed on a pipe (2) in which a fluid (5) flows, for detecting a...  
WO/2014/050921A1
The present invention is a simulated leakage sound generation device having: a storage means in which simulated leakage sound data simulating leakage sounds is stored; a vibration means that applies vibration to pipes; and a vibration co...  

Matches 151 - 200 out of 20,346