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WO/2007/077335 |
Device for measuring the permeation of a hollow body provided with an opening such as a neck in particular, this device comprising a chamber in which the hollow body is placed, on a support; this hollow body, when placed on its support, ...
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WO/2007/074244 |
The inventive method for automatically controlling a circuit containing a fluid flowing therein consists (a) in detecting the flowing fluid by means of input and output sensors which are positioned at the circuit input and output, respec...
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WO/2007/074244 |
The inventive method for automatically controlling a circuit containing a fluid flowing therein consists (a) in detecting the flowing fluid by means of input and output sensors which are positioned at the circuit input and output, respec...
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WO/2007/072729 |
[PROBLEMS] To provide a sealing status inspecting apparatus and a sealing status inspecting method, by which nondestructive inspection is facilitated without requiring cutting nor opening of a paper container nor cutting of a container w...
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WO/2007/072854 |
A seal check device for pressing a packaging bag by upper and lower conveyance means while transporting it. The device is constructed compact for a reduced size and has enhanced maintainability and workability for cleaning. A lower conve...
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WO/2007/063575 |
An aperture detector for detecting an aperture (13) formed in a test object (12) comprises a jet sleeve (28) that faces one side of the test object (12) and jet out a pressurized fluid toward the one side of the test object (12), a tempe...
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WO/2007/064285 |
The present invention relates to a method of discovering leakage in a heat exchanger (1). The method is carried into effect on an intact heat exchanger (1) which, together with surrounding conduits, is filled with water. The heat exchang...
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WO/2007/060061 |
The invention relates to a method and device for determining hydraulic leakage rate in liquid-conveying sections, in particular, injection valves of internal combustion engines, wherein the inventive method consists in introducing a liqu...
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WO/2007/059592 |
The invention concerns a method for detecting at least one non-continuous leak of a flush cistern mounted on an installation or a circuit comprising a supply pipe, which consists in measuring water consumption levels in the supply pipe a...
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WO/2007/061782 |
A method of hydrostatic testing a section of a pipeline having fluid flow therethrough employing a pig train having a leading seal pig (12), a supply liquid slug (20), a first isolation tool (14), a test liquid slug (22) and a second iso...
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WO/2007/061782 |
A method of hydrostatic testing a section of a pipeline having fluid flow therethrough employing a pig train having a leading seal pig (12), a supply liquid slug (20), a first isolation tool (14), a test liquid slug (22) and a second iso...
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WO/2007/057359 |
A mobile leak detector for detecting leaks in vacuum devices has, in a portable housing (10), a connection element (22) for connection of a vacuum device to be examined, which connection element is provided in the housing (10). A pumping...
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WO/2007/053246 |
An underground storage system includes a primary containment unit and a secondary containment unit arranged to sealingly encompass the primary containment unit. The underground storage system further includes a leak detection system whic...
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WO/2007/050586 |
A system for detecting leaks in sealed compartments, such as vehicles, comprises a transmitter, at least one sensor, and logic, hi one embodiment, the transmitter is disposed within a vehicle and has a wireless communication interface an...
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WO/2007/049993 |
The invention relates to methods and devices for protecting an in-tube flaw detector and a pipeline from a potential explosion generated by an electric circuit spark in the pipeline explosible sectors, where an air-carbon gas-like mixtur...
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WO/2007/050627 |
Embodiments of the invention generally related to a method and apparatus for scanning a v-bank filter. In one embodiment, an apparatus for scanning a v-bank filter includes a hollow body (102) having first and second ends (104, 108). An ...
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WO/2007/049073 |
A leak detection apparatus comprises an opaque vessel (1) including a component mount (8) , a light source (6) and a light detector (7), the light source (61) being arranged to direct light into the vessel (1) and the light detector (71)...
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WO/2007/047495 |
A lighter device having a flow restrictor and associated methods for manufacturing and testing such lighter device and flow restrictor are described. The flow restrictor may be formed of a porous member to achieve a substantially fixed o...
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WO/2007/047495 |
A lighter device having a flow restrictor and associated methods for manufacturing and testing such lighter device and flow restrictor are described. The flow restrictor may be formed of a porous member to achieve a substantially fixed o...
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WO/2007/041856 |
An apparatus for isolating and/or testing a section of a pipe includes a generally annular body having, on each end, a boss. A resilient member such as an O-ring is provided between the annular body and each boss. A series of electromagn...
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WO/2007/042277 |
A leak detector for detecting a leak (402) in a line (101) is provided, wherein the leak detector comprises a transmitting device (100) for generating radiation to be coupled into the line (101). By means of a receiving device (107, 108,...
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WO/2007/044176 |
An apparatus and method for evacuating gas from the soil surrounding a leaking gas conduit utilizes non-sparking and static dissipating components to reduce the risk of an explosion. The evacuation of gas from probes in boreholes in the ...
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WO/2007/044176 |
An apparatus and method for evacuating gas from the soil surrounding a leaking gas conduit utilizes non-sparking and static dissipating components to reduce the risk of an explosion. The evacuation of gas from probes in boreholes in the ...
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WO/2007/042388 |
Method for diagnosing a shut-off valve in a fuel line, the shut-off valve being arranged in the fuel line between at least one tank and at least one blow-in valve, having the steps: closing of the shut-off valve, setting of a fuel pressu...
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WO/2007/041111 |
A leak detection system (300) is described for detecting a leak through a closed valve disposed between an upstream pipe and a downstream pipe of an industrial process. An insertable plate (302) is coupled to the valve in the pipe in-lin...
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WO/2007/038873 |
An apparatus for sealing a section of a pipe interior includes a clamp having a magnetic engagement means for axially positioning the clamp within the interior of a pipe and preventing relative axial movement there-between and a sealing ...
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WO/2007/041111 |
A leak detection system (300) is described for detecting a leak through a closed valve disposed between an upstream pipe and a downstream pipe of an industrial process. An insertable plate (302) is coupled to the valve in the pipe in-lin...
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WO/2007/040903 |
A system (10) for measuring the permeance of a material. The permeability of the material may also be derived. The system (10) provides a liquid (28) or high concentration fluid bath on one side of a material test sample, and a gas (14) ...
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WO/2007/040903 |
A system (10) for measuring the permeance of a material. The permeability of the material may also be derived. The system (10) provides a liquid (28) or high concentration fluid bath on one side of a material test sample, and a gas (14) ...
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WO/2007/031386 |
The leakage search appliance has a main appliance (10) which contains a vacuum pump (11) and a test gas sensor (12), and a hand-held snifting probe (16). Capillary lines (20, 21) which connect the snifting probe to the basic appliance co...
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WO/2007/031672 |
The invention concerns a fluid flow control valve comprising: an intake (E) designed to be connected to a supply line, an outlet (S) designed to be connected to a discharge line, a mobile check valve (1) supported, at rest, on a check va...
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WO/2007/031672 |
The invention concerns a fluid flow control valve comprising: an intake (E) designed to be connected to a supply line, an outlet (S) designed to be connected to a discharge line, a mobile check valve (1) supported, at rest, on a check va...
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WO/2007/031221 |
A cap (10) comprising a female threading (11) matched with that (2) of a first element is made up onto the first male threaded element (1) of a component to be tested so as to compress a sealing ring (16) between metal surfaces (7, 15) o...
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WO/2007/027342 |
A system for detecting water leaks is described. In one embodiment, the system includes a plurality of sensors, selected from a moisture sensor (803), a water level sensor (803), and/or a water temperature sensor (804). A processor colle...
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WO/2007/026902 |
Abnormalities such as operational malfunction and seat leakage of valves assembled in a fluid supply system using a flow rate control device can be simply, quickly, and accurately checked without removing them from a pile line of the flu...
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WO/2007/023017 |
The invention relates to a method for evaluating the annoyance of squeaking noises within an audible signal generated during the operation of a motor vehicle or during the operation of one of its components. According to the invention, t...
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WO/2007/022067 |
In one embodiment according to the invention, there is disclosed a method of identifying a source of a vacuum quality problem in a vacuum environment associated with a tool. The method comprises gathering and storing vacuum environment d...
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WO/2007/022087 |
A method for predicting long-term electrical insulation properties of composite materials in a moist environment. The method including the steps of providing a specimen, and testing the specimen to determine moisture content values and l...
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WO/2007/020392 |
The present invention relates to apparatus for detecting leaks of fluorescing material from pipes or containers. The apparatus comprises an exciting means (7) for effecting a fluorescence of the leaking fluid, a receiving means (9) for r...
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WO/2007/012629 |
The invention relates to a method for checking the permeability rate of a sealed container (3) to a medium, in particular, a film container for housing a pharmaceutical agent formulation, wherein the container is filled with the medium (...
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WO/2007/012092 |
The invention relates to a device comprising at least one pressure accumulator (2) connected to an injector (4) by means of a high-pressure line (3). According to said invention, a resonance conduit (8), which is connects the injector (4...
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WO/2007/009845 |
Disclosed is a sampling leak detector comprising a basic device (10) and a sampling probe (13) that is connected thereto via a tube (12). A display (17) is located on the sampling probe (13). A tactile display unit (22) is provided in a ...
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WO/2007/006747 |
The invention relates to a method for determining and optionally locating leakage points in pipelines (1), which are used to transport liquid or gaseous media, by means of at least one electric conductor (2) that runs along the extension...
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WO/2007/006693 |
The invention relates to a device for position-dependently detecting a leak in a hidden and externally-inaccessible pipeline system (2), wherein ultrasound-flowrate measuring points (3) are positioned at the defined points of the pipelin...
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WO/2007/005860 |
According to some embodiments, a first sealing portion is provided on a valve shaft to seal a chamber. The first sealing portion may, for example, seal the chamber when the valve shaft is inserted a first distance into an opening of the ...
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WO/2007/003191 |
The present invention relates to a method and a system for detecting a leakage in an object, which object is in- flated during the detecting, said object being made of a material which at least is substantially impermeable to gases, said...
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WO/2007/004719 |
The accuracy of detecting gas leakage in a fuel battery system is improved. The fuel battery system (10) is provided with a fuel battery (20), which generates power by being supplied with a reaction gas, and gas paths (a fuel gas supply ...
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WO/2007/005860 |
According to some embodiments, a first sealing portion is provided on a valve shaft to seal a chamber. The first sealing portion may, for example, seal the chamber when the valve shaft is inserted a first distance into an opening of the ...
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WO/2007/005188 |
A leak detection system includes a trace gas leak detector having a wireless base unit, and a handheld wireless remote unit to generate an alphanumeric display of leak rate measured by the leak detector, in response to leak detector info...
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WO/2007/002849 |
A self-propelled vehicle (20) for movement within a tubular member (22) includes propulsion mechanisms (28) distributed about a core element (24). Each of the propulsion mechanisms (28) includes a drive belt (28). A first pulley (34), a ...
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