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Patent Searching and Data


Matches 551 - 600 out of 21,302

Document Document Title
WO/2014/016308A1
The invention concerns a detection method for checking sealed product packages for leaks, characterised in that it comprises the following steps: at least one previously sealed product (2) is placed in an air, nitrogen, or oxygen atmosph...  
WO/2014/016308A4
The invention concerns a detection method for checking sealed product packages for leaks, characterised in that it comprises the following steps: at least one previously sealed product (2) is placed in an air, nitrogen, or oxygen atmosph...  
WO/2014/017305A1
 Provided are: a leak detection device that has been downscaled and can be constantly attached to a member to be subjected to leak detection such as a fluid controller, thus making it possible to constantly monitor for the leakage of a...  
WO/2014/018633A1
A device for measuring permeability of a filter cartridge seal includes a blocking member for blocking an input to the filter cartridge and a housing for tightening the seal. A removable chamber wall is configured to form a sealed chambe...  
WO/2014/012528A3
The invention relates to a device for measuring the air density of a building envelope (1), having at least one building opening (2) leading to the atmosphere, comprising at least one blower (4a, 4b, 4c, 4d) surrounded by a housing (3), ...  
WO/2014/013844A1
A wind turbine wheel (1) is provided with: a hub (2) which has blades (5); and a nacelle which has a main shaft (9) connected to the blades (5) and which also has a generator (12) connected to the main shaft (9), and the wind turbine whe...  
WO/2014/009785A3
A leak test apparatus that tests for a leak in a workpiece includes a plate; a seal that is able to move relative to the plate and is supported by the plate; a driving portion that supports the plate and moves the plate; and a pressure c...  
WO/2014/008991A1
The invention relates to a humidity detection device for a device for monitoring an access to a patient, for an arrangement by which a liquid is delivered to a patient and/or a liquid is removed from the patient via a hose line, in parti...  
WO/2014/009732A1
Refrigerant Leak Detection System and Method A monitoring system and method are disclosed for monitoring leaks in a refrigeration system. Refrigerant is evacuated from a second section (50) of the refrigeration system into a first sectio...  
WO/2014/009111A1
A filtering device receives a pressure signal (P) from a pressure sensor in a fluid containing system, the pressure signal (P) comprising first pulses originating from a first periodic pulse generator and second pulses. The device acquir...  
WO/2014/012065A3
A load-controlled accelerated wear testing system to test cardiovascular prostheses that enables a user to tune pulse waveform by adjusting the output loading pressure of a linear motor driving the testing system. A portion of the testin...  
WO/2014/008981A1
The invention relates to a humidity sensor for monitoring an access to a patient, for an arrangement by which a liquid is delivered to a patient and/or a liquid is removed from the patient via a hose line, in particular for monitoring th...  
WO/2014/006174A1
The invention relates to a method for detecting leaks in at least one brake pressure line (26, 28), under braking pressure (C), of a compressed air brake device (1) of a rail vehicle comprising an indirect electro-pneumatic brake, wherei...  
WO/2014/005735A1
The invention relates to a monitored component connection with a first component forming a retaining part, a second component forming a mating part, a connection part that retains the second component on the first component in the connec...  
WO/2014/005843A1
The invention relates to a shut-off device inspection unit (40), which is preferably automatic, for checking the sealing of a shut-off device (32) for liquid fuels, wherein the shut-off device (32) preferably automatically closes or open...  
WO/2014/001237A1
An assembly and method of testing the integrity of a sealing ring of a flexible pipe are disclosed. The method includes locating a first sealing ring adjacent a first collar member and a layer of flexible pipe body; energising the first ...  
WO/2014/001236A1
A sealing arrangement and a method for testing the integrity of a sealing arrangement of a flexible pipe are disclosed. The method includes locating a first annular sealing element and a second annular sealing element in a joint between ...  
WO/2014/001238A1
A sleeve member, end fitting assembly, and a method of assembly of a flexible pipe are disclosed. The sleeve member includes a body comprising a substantially cylindrical portion having an inner diameter substantially equal to an outside...  
WO/2014/005064A3
A system and method for detecting hose abrasion are disclosed. In one aspect, a hose abrasion monitoring system includes a hose assembly a monitoring circuit. The hose assembly includes a hose having at least one conductive layer and at ...  
WO/2014/003175A1
The present invention provides a method for manufacturing a sealed cell capable of reducing leakage of helium introduced into external packaging. This method for manufacturing a sealed cell comprises a leak detection step for detecting l...  
WO/2014/004327A1
An ultrasonic gas leak detector is configured to discriminate the ultrasound generated by a pressurized gas leak into the atmosphere from false alarm ultrasound. An exemplary embodiment includes a sensor system for detecting ultrasonic e...  
WO/2013/190973A1
Provided is a state determination device for a structure and a state determination method for a structure, which are able to determine the state of the structure by a simple configuration. This state determination device (10) for a struc...  
WO/2013/190920A1
Provided is an inspection device for can pinholes capable of effectively preventing ambient light from entering a light detector side from a gap, which is caused by surface conditions or the like, between a movable plate and a rotating t...  
WO/2013/190396A3
Methods and systems are described for providing cost effective leak detection in a fluid network. Step testing procedures are represented by decision trees and associated expected costs are calculated. Selection of step testing procedure...  
WO/2013/190728A1
Provided is a state determination device for a structure and a state determination method for a structure, which are able to determine the state of the structure by a simple configuration. This state determination device (10) for a struc...  
WO/2013/187336A1
In order to reliably detect liquid leakage, this liquid detection sensor is provided with an insulating sheet (4) which exhibits conductivity in the presence of a liquid, and with multiple electrode members (5) which have conductivity an...  
WO/2013/188734A1
A leak detector includes a fabric having a conductor. The fabric has an electric property between the conductor and a reference. The electric property has a first value in response to the fabric being in a non-wetted state with regard to...  
WO/2013/188360A3
A gas flow alarm includes a main barrel with a proximal end and a distal end. The main barrel defines a gas flow direction from the proximal end to the distal end. A cap is disposed slidingly on the main barrel between a proximal positio...  
WO/2013/186295A1
The invention relates to a testing device (10), comprising a test gas container (12), which is provided with a test leak (24) for producing a test gas flow at a predefined leakage rate, wherein the test leak comprises at least one capill...  
WO/2013/187337A1
In order to reliably detect liquid leakage and to detect a normal state and an error state relating to an installation state, this liquid detection sensor is provided with: an insulating sheet (4) which exhibits conductivity in the prese...  
WO/2013/184977A1
The present disclosure is directed to a method of detecting at least one variable associated with at least one joint or a machine of an assembled pipeline system (100). The example method includes assembling, via the machine having at le...  
WO/2013/183059A1
The invention relates to a system for determining a potential future failure of an actuated valve controlling fluid flow in a line by causing an angular change between two states of a stem of said valve, which comprises: (a) a sensor for...  
WO/2013/183059A8
The invention relates to a system for determining a potential future failure of an actuated valve controlling fluid flow in a line by causing an angular change between two states of a stem of said valve, which comprises: (a) a sensor for...  
WO/2013/182251A1
A coarse-fine two-stage leak detection is carried out on sealed, filled containers loaded into container holders or "pucks". Failure of the first, coarse leak detection stage, e.g. a pressure-course or impedance or laser-absorption based...  
WO/2013/180759A1
A camera based sewer evaluation vehicle has an electro-scan pipe defect detection system integrated therein. A cable and winch of the camera based system are utilized to support either a camera or an electro-scan probe. A signal transmit...  
WO/2013/177437A1
The current invention relates to motor valves and actuators associated with such motor valves. More particularly, the current invention relates to an electro-hydraulic positioner for such actuators so that the valve can be opened, closed...  
WO/2013/176648A1
A component of a well system can be tested by pressurizing the component of the well system a test pressure via two supply lines connected to the component of the well system, e.g. a choke line and a kill line. Then, a first of the two s...  
WO/2013/172730A1
The invention refers to a system for monitoring the condition of a pipeline (1) for gas and/or fluid, said pipeline (1) including an inner tube (2) for transporting said gas and/or fluid and an outer tube (3) being arranged around the in...  
WO/2013/170418A1
A repair and management system for coal chemical compressor implemented based on thin-film gas detection. The system is formed of an air-induced color transformation inorganic packaging thin-film gas sensor, a data management system, a d...  
WO/2013/170178A4
A device for monitoring a seal assembly includes a body having a central axis and a through-passage, a piston slidably disposed in the through-passage and biased towards one end of the body by a biasing member, and a signaling assembly c...  
WO/2013/170178A3
A device for monitoring a seal assembly includes a body having a central axis and a through-passage, a piston slidably disposed in the through-passage and biased towards one end of the body by a biasing member, and a signaling assembly c...  
WO/2013/170178A2
A device for monitoring a seal assembly includes a body having a central axis and a through-passage, a piston slidably disposed in the through-passage and biased towards one end of the body by a biasing member, and a signaling assembly c...  
WO/2013/168920A1
The present invention relates to a waterproof inspection device for a terminal, and more particularly, to a waterproof inspection device for a terminal which is capable of simply and quickly inspecting whether the terminal is waterproof ...  
WO/2013/166838A1
A water drop and water immersion sensor comprises an insulating substrate (1) and two leads (2, 3) which are wound on the substrate (1) at certain intervals in a non-contact way, the two non-contact leads (2, 3) being connected to a posi...  
WO/2013/169985A1
A tester (10) and method (30) for testing for a leak in a motor-vehicle evaporative-emissions system comprise a/an power supply (22), computer (18), display (28) communicating with the computer (18), analog-to-digital board (12) communic...  
WO/2013/164662A1
The subject matter disclosed herein relates to fluid leakage detection. More particularly, subject matter relates to a device for detecting fluid leakage in a fluid drain pipe (1) attached to a power transformer device. The device compri...  
WO/2013/164558A1
A leak detector (1) for detecting leaked liquid on a surface, having a housing (2); an absorbent pad (3) attached to the housing (2), for placing against the surface; and, a circuit board in the housing (2), carrying electrical circuitry...  
WO/2013/164517A1
In a fluid leak detector according to the invention, a sensor film (10) is utilized, which comprises a central support film (13) and on the top surface thereof a first patterned, conductive electrode film (11) and on the bottom surface o...  
WO/2013/159840A1
The present invention pertains to a bearing assembly comprises a rolling element bearing (110) and an acoustic emission unit (120). The rolling element bearing (110) is provided with at least a bearing seal (140, 140'), characterized in ...  
WO/2013/162560A1
Reductant delivery system having at least one canister containing reductant coupled, via delivery line, to after-treatment system having ammonia injector, is disclosed. Reductant includes ammonia adsorbing/desorbing material. Delivery li...  

Matches 551 - 600 out of 21,302