Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 301 - 350 out of 20,860

Document Document Title
WO/2014/122342A1
The invention relates to a method for detecting leaks in tanks (1), comprising: producing a negative pressure inside a tank in order to generate bubbling; using a sensor (7) which captures acoustic signals (301, 401) inside the tank (1),...  
WO/2014/119974A1
The present invention relates to a device for detecting a leakage of an acidic solution, and more particularly to a device for detecting a leakage of a poisonous acidic solution such as sulfuric acid, hydrochloric acid, nitric acid, hydr...  
WO/2014/120568A1
An inspection device for use in a fluid container having at least an opening includes a housing sized to fit through the opening. The housing has at least two fluid flow channels extending therethrough, each having an inlet and an outlet...  
WO/2014/121015A1
Detecting a leak from a site in a sealed system with a source of pressurized gas which is capable of passing through the site, a composition of matter which adheres to the surfaces of the system and which is capable of showing the presen...  
WO/2014/120074A3
A monitoring system is provided for the identification and location of leakage of a fluid at least one pipe joint consisting of two abutting non-insulated pipes. The monitoring system comprises at least one first detector for detecting f...  
WO/2014/120074A9
A monitoring system is provided for the identification and location of leakage of a fluid at least one pipe joint consisting of two abutting non-insulated pipes. The monitoring system comprises at least one first detector for detecting f...  
WO/2014/118669A1
A silicon oil sensor, comprising: a transparent member made of a transparent material; and a laser source for emitting a laser beam into the transparent member. A recess is formed in the transparent member and has a side surface facing t...  
WO/2014/117893A1
The invention relates to a method for detecting leakage of a reducing fluid throughout an electrolyte membrane (22) of an electrochemical cell (15), which includes the following consecutive steps: supplying the cell (15) with anode and c...  
WO/2014/120074A2
A monitoring system is provided for the identification and location of leakage of a fluid at least one pipe joint consisting of two abutting non-insulated pipes. The monitoring system comprises at least one first detector for detecting f...  
WO/2014/115381A1
[Problem] To provide a molten metal leak detection mechanism of a casting device in which precision of detecting molten metal leaks can be increased and erroneous detections can be effectively suppressed. [Solution] Before molten metal c...  
WO/2014/114587A1
The invention relates to a method for determining a rate of leakage of an insulation gas from a gas-insulated compartment (C1, C2, C3) of an electrical apparatus comprising a plurality of similar compartments, characterized in that it co...  
WO/2014/115007A1
A silicon oil sensor (10), comprises a conductive layer (200) made of an organic silicone polymer, eg. silicone rubber, doped with conductive particles, eg. carbon black, silver, copper etc. When the conductive layer contacts silicon oil...  
WO/2014/116838A9
The invention is directed to a canister for packaging and delivering a product such as, but not limited to, infant formula. The canister of the invention includes a container and cover. The cover includes a base and a lid with the base i...  
WO/2014/116838A1
The invention is directed to a canister for packaging and delivering a product such as, but not limited to, infant formula. The canister of the invention includes a container and cover. The cover includes a base and a lid with the base i...  
WO/2014/115399A1
A water leak estimating device: estimates water leak volume information in a water distribution block enclosing an area on the basis of measurement information collected from a measuring device disposed in a water pipe network and water ...  
WO/2014/115039A3
A system for detecting leaks within a pipe network is provided. The system includes mobile sensors that can be non-permanently attached to a pipe in the pipe network. The system further includes mobile devices. The mobile sensors can sen...  
WO/2014/109297A1
The present invention is provided with: a pressing member which receives reaction force from a packaged article; an actuator (20) which is driven on the basis of a command value and moves the pressing member with respect to the packaged ...  
WO/2014/109805A3
The systems and methods of the invention pertain to analyzing steam generator tube data for the detection of wear. Further, the invention is capable of performing a comparison of current tube signal data to baseline or historic tube sign...  
WO/2014/108586A3
The device is constituted by equipment connected to the outlet from the water meter, being interposed (in series) on the supply pipe (5) to the area to be controlled, and there is a detector (1) that controls the water flow, a countdown ...  
WO/2014/102549A1
The present invention provides an apparatus (300) for performing an operation in a fluid conduit of a hydrocarbon exploration or production installation and methods of use. The apparatus comprises a body (302) configured to be received i...  
WO/2014/105242A1
An example test system includes: a manifold including fluid channels, where the fluid channels are for holding coolant; a quick disconnect mechanically coupled to the manifold, where the quick disconnect includes a channel for passing co...  
WO/2014/105839A1
Disclosed herein are various implementations of systems and methods for improving the process and accuracy of converting acoustical signals to leak rates through a structure, such as a closed valve or coupling, using filtering techniques...  
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/2014/098594A1
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/2014/095368A1
The present invention relates to a tube (1) with integrated damage detection, with a tube wall (2) which comprises an elastomeric material. The tube (1) is characterized in that a plurality of transponders (4; 4a, 4b, 4c) are embedded in...  
WO/2014/096019A1
Method for remote monitoring of the integrity of pressurized pipelines (104) and properties of the fluids transported to be used with gas and oil pipelines, by - installing a plurality of measurement stations (103) along the pipeline, co...  
WO/2014/095950A1
The invention concerns a hydrogen leakage detector, comprising: a sensor (11) which is sensitive to the concentration of hydrogen in the air, the sensor comprising a sensitive unit which is exposed directly to the in situ hydrogen concen...  
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/2014/090134A1
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/2014/091513A3
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/2014/091513A2
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/2014/091954A1
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/2014/089854A1
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/2014/086591A1
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/2014/087661A1
 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/2014/086843A1
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/2014/089342A1
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/2014/084017A1
[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/2014/085221A1
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/2014/085185A1
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/2014/083104A1
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/2014/082121A1
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/2014/083742A1
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/2014/080105A1
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/2014/081459A1
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/2014/080798A1
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/2014/075769A3
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/2014/078666A4
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...  

Matches 301 - 350 out of 20,860