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Patent Searching and Data


Matches 251 - 300 out of 21,658

Document Document Title
WO/2016/112269A1
An exhaust gas sampling system according to the principles of the present disclosure includes a dilution air source that provides dilution air to a first flow path and a first flow meter that measures a first mass flow rate in the first ...  
WO/2016/110696A1
A flow detector for detecting flow rates of fluid in pipes by measuring the temperature of the pipe and the ambient temperature and determining from the signals whether there is a flow in the pipe,by the shape of the temperature signals ...  
WO/2016/111840A1
A method for forming a field joint between pipe sections is provided, preferably for pre-insulated pipe sections containing a carrier pipe surrounded by insulation and an outer jacket. The carrier pipes are joined, and an air tube is pos...  
WO/2016/108213A1
Apparatus for testing of the water permeability of samples of building facades comprising a frame (3) on one side of which a sample of the facade to be tested (2) is fixed, and a grid (5) on which nozzles (1) which spray water on the sam...  
WO/2016/108953A1
A method and system for monitoring a leak rate of a transport unit is provided. The method and system described herein can monitor a leak rate of a transport unit based on CO2 decay within the transport unit, based on a pressure differen...  
WO/2016/108591A1
The present invention relates to a sealing device for a drive shaft. The sealing device for a drive shaft, according to the present invention, comprises: a housing disposed to surround the drive shaft between the inner space and the oute...  
WO/2016/107253A1
A method for detecting cooling medium leakage, and an air conditioner. The method comprises: when a continuous operating duration of a compressor of an air conditioner reaches a first preset duration, acquiring an indoor environment temp...  
WO/2016/108695A1
A method is described to detect a fluid leakage in a joint area between two pipe sections (10, 12) that are joined together to provide a continuous fluid-carrying pipeline, where a casing-formed joint element (20) with an inwardly protru...  
WO/2016/107993A1
The invention concerns a device for verifying (1) the leak tightness of an enclosure (2) under a determined pressure, connected in a leak-tight manner to a closed measurement volume (3) arranged within said device (1) which comprises a p...  
WO/2016/103785A1
Provided is a refrigerant leak detection device that is unlikely to be affected by changes due to aging and is capable of precisely detecting the occurrence of refrigerant leaks without requiring heating or discharging. The refrigerant l...  
WO/2016/106213A1
The present disclosure provides a method for conducting a pressure test on an apparatus. The method may include selecting a maximum test pressure for the pressure test, providing a first volume of liquid in the enclosed space and estimat...  
WO/2016/103786A1
Provided is a refrigerant leak detection device that is unlikely to be affected by changes caused by aging and is capable of precisely detecting the occurrence of refrigerant leaks without requiring heating or discharging. The refrigeran...  
WO/2016/102878A1
The invention relates to a method for detecting a high temperature fluid leak in a turbomachine (10). The turbomachine (10) comprises a source of high temperature pressurised fluid, at least one fluid distribution line (14, 15) suitable ...  
WO/2016/101438A1
An airtightness-detecting intermediate pipe assembly, comprising: a first joint (11) for connecting a breathing mask, and a second joint (12) for connecting a ventilator; an intermediate pipe (13) connects the first joint (11) to the sec...  
WO/2016/096499A1
The invention relates to a device (1) for performing a leak test on a fuel rod capsule (3), which contains at least one fuel rod (2) and test gas (P), which device (1) comprises a test container (4), which is designed to accommodate at l...  
WO/2016/096300A1
The invention describes a pressure measuring sensor having an electrically conductive separating diaphragm (5) which closes off an interior space (3) of the pressure measuring sensor to the outside, the outer face of said separating diap...  
WO/2016/091315A1
The present invention is directed to a process, which can be used in the production of exhaust catalysts. In particular, the present process describes way of testing the leak-tightness of the coating equipment before a new coating campai...  
WO/2016/093452A1
The present invention relates to a system for monitoring information of a buried pipe, comprising: a pipe part which is buried in the ground; a pipe information module which is disposed along the pipe part and stores identification infor...  
WO/2016/090917A1
A method for detecting the airtightness of a bottle stopper. The method comprises: detecting the maximum perpendicular height H1 between the upper surface of a bottleneck of a bottle body (1) on which a bottle stopper is added and the lo...  
WO/2016/087280A1
A method for performing a leak-tightness test on a test subject (16) in a foil chamber (10) which has at least one flexible wall region (12, 14), having the steps: using a gas or gas constituent contained in the test subject as test gas ...  
WO/2016/088733A1
In order to accurately detect a subject to be detected and reduce manufacturing or maintenance costs, this optical detection device A determines whether there is a subject to be detected by determining a correction coefficient η for cor...  
WO/2016/088713A1
Provided is an inspecting apparatus for tubes which makes a sensor pass through positions at different heights, detects the thickness of an appropriate portion of a seal part, and determines whether a seal defect exists. The inspection a...  
WO/2016/083670A1
The invention relates to a method for measuring pressure differences in different premises of a building, in which the pressure difference is measured by means of one or more sensors (2) that measure absolute pressure. The measurement re...  
WO/2016/084366A1
Provided is a position estimation device and the like for accurately estimating the position at which a pressure wave is generated. The position estimation device is provided with: a first cross-correlation derivation means for deriving ...  
WO/2016/082351A1
An airtightness detecting method and device for a quartz crystal resonator. The method comprises: detecting the resistance R1 and the resistance R2 of a product to be detected in a normal pressure state and a pressurized state respective...  
WO/2016/085091A1
Disclosed is a waterworks meter which comprises: a reading unit which is installed in a meter body and reads the flow rate of water that is supplied through a water pipe; a sensing unit which is installed in the meter body and detects vi...  
WO/2016/079353A1
The invention relates to a fluid leak and microleak detector comprising three aligned elements, the first in the direction of flow being an electrovalve (4), followed by a flowmeter (5), and finally a pressure switch (6). These elements ...  
WO/2016/081928A1
In some embodiments, a natural gas leak detection system generates display content including indicators of remote and local potential leak source areas situated on a map of an area of a gas concentration measurement survey performed by a...  
WO/2016/073405A1
An inspection device (30) for use in a fluid container includes at least one thrust device (38, 42), at least one ballast device (46) and a cage (34) which carries the at least one thrust device (38, 42) and the at least one ballast devi...  
WO/2016/065626A1
A gas leakage processing method comprises: in a process of movement along a gas conveying pipe, detecting a target gas concentration in an environment corresponding in position to the gas conveying pipe (S101); and if the target gas conc...  
WO/2016/062444A1
The invention relates to a device for carrying out a leak test of a pressure sensor (1) comprising a vice (6) with a first and a second jaw pair (7, 8), wherein the first and the second jaw pair (7, 8) each has a first and a second jaw (...  
WO/2016/063071A1
The apparatus is used for testing heat exchangers having mutually separate first and second flow paths. The apparatus provides a high pressure fluid source (10) to connect with a first pressure-sealed flow path of the heat exchanger unde...  
WO/2016/058507A1
A device for connecting an air-tight test vehicle body and an air-tight test bench case. The device comprises: a transition body (2), the transition body (2) being channel-shaped and a middle plate (9) being arranged in the transition bo...  
WO/2016/059812A1
Without increasing device complexity, the present invention achieves an oil leakage detection device and method that have high detection accuracy and remove the influence of noise light. An oil leakage detection device is configured from...  
WO/2016/056297A1
A fluid leakage data management apparatus comprising an input unit into which data for fluid leakage locations collected by a fluid leakage diagnosis for a plant are input, and a display unit which displays the data input into the input ...  
WO/2016/057266A1
Embodiments of the disclosure generally include a scan module configured to scan a filter for leaks. In one example, the scan module includes a housing having a plurality of scan probes disposed therein. A movement mechanism is coupled t...  
WO/2016/057165A1
A system includes a plurality of movable members and an electromagnetic wave probe disposed within at least one movable member among the plurality of movable members. The actuation system is coupled to the plurality of movable members. T...  
WO/2016/056385A1
Provided is a delaminated container manufacturing method that can uniformly separate an inner package from an outer covering. According to one aspect of the present invention, a delaminated container manufacturing method comprises: a con...  
WO/2016/057636A1
An environmentally sequestered nuclear spent fuel pool in one embodiment includes sidewalls and a base slab that confine a water impoundment. The pool includes fuel racks containing spent fuel assemblies which heat the water via radioact...  
WO/2016/054314A1
The system and method for testing a filter containment system. A containment system may include a filter housing with a diverging transition section mounted upstream and a converging transition section mounted downstream. An upstream tes...  
WO/2016/050534A1
The invention relates to an electric machine (1, 51), in particular an asynchronous machine, which comprises a stator (2), a rotatably mounted rotor (4) with a shaft (5), and a flow guiding element (7). Said shaft (5) comprises an axial ...  
WO/2016/051714A1
This glass panel unit 10 is provided with a first glass panel 20, a second glass panel 30, a seal 40, a vacuum space 50 and a gas adsorbent 60. The seal 40 bonds the first glass panel 20 and the second glass panel 30 together into a fram...  
WO/2016/050428A1
The invention relates to a test disc system having at least one test disc for testing the seal of a glove which is installed in a port of an insulator. The test disc (1) can be connected in a hermetically sealed fashion to the port, wher...  
WO/2016/051341A1
The present invention concerns a group (10) and method for measuring the pressure in closed containers (30) made from optically transparent material at least at a portion of a top space (31) thereof, and a filling and/or packaging plant ...  
WO/2016/045791A1
The present invention discloses a gas detector comprising at least one gas intake opening (5), which is fluidically connected to at least one sensor for gas measurement. The gas detector is coupled for communication to a position-determi...  
WO/2016/045150A1
Disclosed is a vacuum cavity seal performance testing method. The vacuum cavity comprises dual O-rings (10) at a closing position thereof, and a seal cavity is formed between the dual O-rings (10), the seal cavity being provided with an ...  
WO/2016/046170A1
A method for calibrating a test chamber, which encloses an interior volume (20), is designed as a film chamber (12) comprising at least one flexible wall region (14, 16), and is connected in a gas-conducting way to a pressure sensor (30)...  
WO/2016/046039A1
The invention relates to a film chamber (12) for receiving a test object to be tested for the presence of a leak, comprising at least two film layers (14, 16) and at least two frame elements (24, 26), each of which has a sealing surface ...  
WO/2016/048438A3
An acoustic measurement system 300 for an industrial process asset 114 includes a process measurement device 102 providing a value representative of an acoustic signal near the industrial process asset 114 based in part on a signal from ...  
WO/2016/046018A1
A carpet probe for detecting leaks in underground gas pipes, comprising a handle (12), a wheel (16) connected to the handle (12), and a flat carpet element (14) connected to the wheel (16) and comprising a sniffing inlet (28) connected t...  

Matches 251 - 300 out of 21,658