Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 251 - 300 out of 20,132

Document Document Title
WO/2013/122506A8
The invention relates to methods for non-destructive testing technology field and used for increasing the efficiency of protecting the in-line inspection tool against explosion while the flaw detection in trunk gas pipelines. Method f...  
WO/2013/120162A1
The present invention relates to automated systems for testing the efficacy and reliability of distributed temperature sensing (DTS) system. The DTS system has a fibre optic sensing cable laid out on a structure to be monitored, and a DT...  
WO/2013/122506A1
The invention relates to methods for non-destructive testing technology field and used for increasing the efficiency of protecting the in-line inspection tool against explosion while the flaw detection in trunk gas pipelines. Method f...  
WO/2013/116843A1
A system and method for implementing quality control for a panel is described. For example, the panel may be configured as a vacuum insulation panel having sensors arranged within the panel and/or on a surface thereof. A radio frequency ...  
WO/2013/116087A1
Leak detection system. The system locates leaks in a pipeline that includes RFID tags deployed at known locations along the pipeline. A pair of bodies tethered to one another a fixed distance apart travels along the pipeline. Each of the...  
WO/2013/112319A1
Leak detection system. A rigid body is resiliently supported within an outer cage. Means are provided for detecting displacement of the rigid body with respect to the outer cage, the displacement indicating a leak when the rigid body is ...  
WO/2013/110569A1
The invention relates to a leak detector (100, 200) for detecting a water leak in a pool, comprising separation means (110, 210) for isolating a first submerged area to be tested, in which a water leak is searched for, and a second area ...  
WO/2013/109736A1
Improved high speed helium leak-detection system for storage tanks comprising a mobile enclosure for operation of electrical components of leak detection sensors in Class 1, Division 1, Group D hazardous locations, comprising a rapid exc...  
WO/2013/105467A1
A method for examining defects in a green honeycomb molding that has partition walls, which form multiple flow channels extending parallel to each other, and sealing parts, which close the upper ends of some of the multiple flow channels...  
WO/2013/103649A1
A device for detecting leaks or weaknesses in a flexible package. The device includes a first member having a non-conductive surface, a second member secured in a position adjacent the first member, and a control system. The second membe...  
WO/2013/102610A1
The invention relates to a simplified method for detecting leaks on a non-rigid test specimen, comprising the steps of: introducing the test specimen (12) into a film chamber (10), lowering the pressure in the film chamber (10) outside o...  
WO/2013/098882A1
This plug for a water supply pipe comprises: a cylindrically shaped plug body, one end of which is closed; and a screw part that is provided so as to protrude from the surface of said closed one end of the plug body and that is inserted ...  
WO/2013/096353A1
A method of controlling a function of an acoustic detector includes storing a reference power spectrum of a reference acoustic signal, the reference power spectrum being associated with a mode of operation of the acoustic detector; recei...  
WO/2013/093068A1
A method for monitoring the integrity of a flexible line extending through a fluid exploitation facility, and associated flexible line, kit and production process. This method includes the provision of at least one wire sensor (54A) comp...  
WO/2013/088031A1
The invention relates to a method for injecting an additive into a duct (120) of liquid of diameter D. Characteristically, the following steps are carried out: a sample of liquid is drawn off from the duct (120); an additive and the samp...  
WO/2013/085444A1
The present invention relates to a vehicle impact sensor device adapted to detect an impact between a vehicle (1) and a person. The sensor device (6) comprises a tubular enclosure (7) which encloses a gas-filled space (8). The tubular en...  
WO/2013/086191A1
A system for monitoring leakage in a pipe system including a pipe, a flexible tube extending through an inside of the pipe, an end fitting assembly connecting each end of the tube to a corresponding end of the pipe which creates an annul...  
WO/2013/080333A1
A headspace sample introduction device includes a sample gas extracting passage (F1) connected to a needle on one end, a pressurising gas introduction passage (F2) and an exhaust passage (F3) connected in parallel to the other end of pas...  
WO/2013/072173A3
The invention relates to a device for leak detection on a test specimen 12, having an evacuable test chamber 14 for the test specimen 12. The test chamber is provided with at least one wall area made of a flexible, in particular elastic ...  
WO/2013/065351A1
[Problem] To search for the location of water leakage from an embedded non-electroconductive pipe. [Solution] A water leakage search device (10) for searching for the location (60) of water leakage from an embedded non-electroconductive ...  
WO/2013/066775A1
Leak location devices and methods of using leak location devices that can be used in conjunction with negative pressure wound therapy systems are disclosed. In some embodiments, a leak location device can include a microphone for detecti...  
WO/2013/064829A3
Embodiments of the present invention provide a sensor comprising a sensor resonator member configured to resonate at a resonant frequency when exposed to a radio frequency electromagnetic field of a corresponding frequency, and a capacit...  
WO/2013/066989A1
An apparatus for testing flexible containers traveling along a production line is disclosed. The apparatus includes a compression assembly in line with the production line. The compression assembly has a flexible section for directly con...  
WO/2013/064889A3
The invention relates to methods for inspecting objects fed in a continuous flow (4), in particular packages (2) or components, wherein an inspecting body is guided along an inspection segment (7) together with an object and a response t...  
WO/2013/061130A3
A leak test method includes: reducing first pressure in an inspection space in a work and second pressure in a space in a master chamber; humidifying the inspection space in the work; and detecting a change in differential pressure betwe...  
WO/2013/060646A1
A method and an apparatus are disclosed for detecting the entry of fluid into a housing, more particularly in a motor vehicle, using means for detecting the entry of fluid into a housing when an electrical connection is detected between ...  
WO/2013/061645A1
Provided is an internal pressure inspection device of a sealed container having a lid part on the upper end part and/or the lower end part of the trunk part, wherein the lid part deforms because of internal pressure. A laser-type displac...  
WO/2013/059458A1
Apparatus is provided comprising a signal processor that receives signaling containing information about an acoustic signal swept and sensed over a frequency range in relation to a pipe; and determines information about the structure of ...  
WO/2013/057410A1
A mobile support for an instrument (21) for the precise examination of a fixed element (22) comprising: a main stand (11), which supports said instrument and which is subject to a vertical motive force, a secondary stand (12) to which a ...  
WO/2013/053059A1
Provided herein is a leak detector comprising: a flat base sheet bound by an outer perimeter and an interior aperture; a wick material barrier coupled to the base between the aperture and the outer perimeter in a continuous or substantia...  
WO/2013/054217A1
Gas-pressure-based testing, in some embodiments, features a self-leak-testing module (120) that includes an internal sensor and is configured for measuring, using the sensor, gas leakage (179, 180) from a set of walls that defines respec...  
WO/2013/050746A1
A well fluid heat exchange system for processing well fluids, comprising a heat exchanger adapted to exchange at least part of the heat between a first fluid medium and a second fluid medium, the second fluid medium being fluidly isolate...  
WO/2013/045184A1
The invention relates to a method for the diagnosis, in particular for the condition diagnosis and error diagnosis of a hydrostatic, or positive displacement, machine. According to the invention the diagnosis is carried out as a function...  
WO/2013/046480A1
A detecting apparatus (90) detects air leakage in a system which has: air ejectors (50A, 50B), take out robots (60A, 60B), pallet changers (70A, 70B), and resin dryers (80A, 80B), which use compressed air; and a compressor (10) for suppl...  
WO/2013/049157A1
A method of determining the thermal status of fuel in a fuel distribution system (10) includes pressurizing the distribution line (16) by activating a submersible pump (14) in an underground storage tank (12). Once the distribution line ...  
WO/2013/045738A1
The structure is of the type that has an outer wall and an inner wall that are interconnected by means of a structural coating generating an intermediate separating space between the outer wall and the inner wall. It is characterised in ...  
WO/2013/041196A1
The invention relates to a weaving method for producing a plurality of moisture sensors for a device for monitoring an access in a patient, in particular for monitoring access to a vessel during extracorporeal blood treatment. The disclo...  
WO/2013/041662A2
The invention relates to a leakage indication device for monitoring the pressure of a monitoring space (3). The leakage indication device comprises a pressure element (21) and at least one fluid connection to an ajustable multi-way valve...  
WO/2013/038956A1
Provided is a gas-detection system characterized in being provided with an airtight housing for internally accommodating a device for at least supplying, using, or exhausting a first gas, a second gas-supply line connected to the housing...  
WO/2013/039397A1
System for detecting leaks in a fluid conduit wall, including: -at least a first electrode (1) for electrically contacting an interior of the conduit (C); - an array of at least two electrically conductive layers (3) extending through th...  
WO/2013/037588A1
The invention relates to a sensor assembly for measuring the pressure in the interior (4) of a vessel (2) having a vessel wall (3) which has at least one ferromagnetic layer. The sensor assembly comprises at least one magnetoelastic meas...  
WO/2013/040296A3
Apparatus useful for at least one among filling, flooding and hydrotesting a subsea pipeline includes a control unit, pump and pump valve disposed upon a submersible skid. The control unit is capable of controlling operation of the pump ...  
WO/2013/037865A1
According to a first aspect, the invention relates to a method for monitoring a lubrication system (1). The method comprises the steps of: providing at least one temporal evolution of at least one input data (210); providing a model (310...  
WO/2013/036817A1
In accordance with the present invention, there is provided a fugitive emission detection system for use in conjunction with a valve having a packing design which includes a primary packing and a secondary packing. The valve with which t...  
WO/2013/035846A1
Provided is a container liquid leak inspection device, with which it is possible to inspect whether a liquid leak is present in a sealed container even when water, etc., adheres to the sealed container prior to pressurization, without th...  
WO/2013/022165A1
The present invention relates to a device for detecting an oil leak, and to a device for detecting an oil leak which forms a pair of polymer lines parallel to each other on a tape base and then performs detection for oil on only one of t...  
WO/2013/019119A1
An underwater detection apparatus (100) for detecting a presence of one or more bubbles (270) within an aquatic environment includes a first structure (210) including a lower peripheral edge (220) for defining an area over which the appa...  
WO/2013/019884A2
A monitoring and control system for a seal gas supply system for a non-contacting gas seal. The supply includes several gas conditioning elements or units. The monitoring and control system includes an evanescent wave sensor to sense the...  
WO/2013/011329A2
An apparatus for detecting leaks in sealed packages 1 containing a detectable signature gas, the apparatus comprising a package contact surface 3, an arrangement 2 for subjecting sealed packages on a production line sequentially to compr...  
WO/2013/012030A1
The present invention provides a defect inspection system and a defect inspection method by which a porous hollow fiber membrane can be simply and highly efficiently inspected for defects. A defect inspection system for porous hollow fib...  

Matches 251 - 300 out of 20,132