| Patents for G01M 3 - Investigating fluid tightness of structures (22,573) |
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| 04/09/2002 | US6367311 Method for testing a water-cooled stator of a generator for leaks, and test skid for use in the method |
| 04/04/2002 | US20020038569 Container seal inspection method |
| 04/03/2002 | EP1192435A1 Aerosol container testing apparatus |
| 04/03/2002 | CN2484552Y Cooler on-line leakage alarm device |
| 04/02/2002 | US6363962 Crash valve actuator |
| 04/02/2002 | US6363775 Double wall flume containment system with pressurized leak testing |
| 04/02/2002 | US6363774 Method and apparatus for brake leak detection |
| 03/28/2002 | WO2002025239A1 Method for detecting fluid leaks from underwater pipelines |
| 03/28/2002 | WO2002025238A1 Method of testing for leakage |
| 03/28/2002 | WO2002025064A2 Steam turbine inlet bell seal inspection apparatus and method |
| 03/27/2002 | EP1191319A2 Accelerated leakage testing |
| 03/27/2002 | EP1189684A1 Water dispensing apparatus with filter integrity testing system |
| 03/27/2002 | EP1007932B1 Methods for testing sealed containers |
| 03/27/2002 | EP0857297B1 A device for detecting leakage in flange joints |
| 03/27/2002 | CN2483707Y Gas leakage hunting apparatus |
| 03/27/2002 | CN2483706Y Pressing tester for leakage of water tank |
| 03/26/2002 | US6362741 Leak detector |
| 03/26/2002 | US6360773 Methods for monitoring wear in seat materials of valves |
| 03/21/2002 | WO2002023500A1 Pipeline leak monitoring system |
| 03/21/2002 | WO2002023150A1 Leak detection apparatus |
| 03/21/2002 | US20020033759 Water leak detection and suppression |
| 03/21/2002 | DE10114076A1 Connection piece for building water installation testing, couples outlet opening of toilet flushing cistern to drainage pipe inlet |
| 03/21/2002 | DE10044039A1 Flexible pipeline comprises two concentric pipes with fleece layer in interspace between same and made of material to swell up when moisture enters |
| 03/20/2002 | EP1188038A1 Methods for monitoring wear in seat materials of valves |
| 03/20/2002 | EP1073889B1 Leak detecting device for detecting a leak in a container |
| 03/20/2002 | EP0783633B1 Method and apparatus for testing a fluid pressure apparatus |
| 03/20/2002 | CN1081325C Convection smelting sensitive lead detector |
| 03/19/2002 | US6359447 Control unit for checking the integrity of tear-off closing devices applied to respective opening in strip packaging material for producing aseptic sealed packages of pourable food products |
| 03/19/2002 | US6357288 Failure diagnosis system for evaporation control system |
| 03/19/2002 | US6357280 Leakage testing tool for a bellow of a semiconductor manufacturing machine |
| 03/14/2002 | WO2002021096A1 Method and apparatus for monitoring the integrity of components and structures |
| 03/14/2002 | US20020029617 Bag testing machine |
| 03/14/2002 | US20020029616 Method for leak testing and leak testing apparatus |
| 03/14/2002 | US20020029614 Method and apparatus for monitoring the integrity of components and structures |
| 03/13/2002 | EP1186876A2 A bag testing machine |
| 03/13/2002 | EP1186810A2 Method and arrangement for sealing a construction element at a corner |
| 03/13/2002 | EP1185848A1 Portable apparatus and method for tracing a gas leak |
| 03/13/2002 | EP1185847A1 Device for detecting leakage in membranes |
| 03/13/2002 | CN1340158A Infrared gas analyzer and method for operating said analyzer |
| 03/13/2002 | CN1080880C Method for testing pressure relief |
| 03/13/2002 | CN1080879C Determinating method for pressure leakage |
| 03/12/2002 | US6355935 Portable light source and system for use in leak detection |
| 03/12/2002 | US6354142 Process for testing the tightness of packages |
| 03/12/2002 | US6354141 Variable speed primary pumping in a tracer gas leak detector |
| 03/12/2002 | US6354140 Fluid leakage detector for vacuum applications |
| 03/12/2002 | US6354139 Method and apparatus for conducting body leak tests on automotive vehicles |
| 03/07/2002 | WO2002018899A1 A method of testing the pressure integrity of a tank |
| 03/07/2002 | WO2002018898A1 Liquid ingress detection |
| 03/07/2002 | US20020028110 Sensor for monitoring system of liner breakage at landfill |
| 03/07/2002 | US20020028109 Outside leakage detection system for landfill liner |
| 03/06/2002 | EP1183692A1 Method and device for examining the fuel elements of a nuclear reactor |
| 03/05/2002 | US6351985 Method and apparatus for detecting the location of a leak in a pipe |
| 03/05/2002 | US6351984 Inspection method and device for non-destructive analysis of a container material |
| 02/28/2002 | WO2001090623A3 Method and apparatus for the maintenance of pipelines |
| 02/28/2002 | US20020023482 Leak testing device |
| 02/28/2002 | US20020023481 Apparatus and method for determining the presence of air leaks in a charge air cooler |
| 02/28/2002 | DE10040074A1 Verfahren und Vorrichtung zur Dichtheitsprüfung eines Gasgenerators Method and device for checking the tightness of a gas generator |
| 02/27/2002 | EP1182441A2 Process and apparatus for monitoring a physical condition of a hose |
| 02/27/2002 | EP1181519A1 A method for leakage control and localisation of leakages in the internal faces of heat exchangers |
| 02/27/2002 | CN1079925C Monitoring system for high pressure fluid flow path connector |
| 02/26/2002 | US6349589 Diagnosis process of vacuum failure in a vacuum chamber |
| 02/21/2002 | WO2002014825A1 Method and arrangement for measuring the pressure in a compressed air system for a heavy motor vehicle |
| 02/21/2002 | WO2002014824A1 Method and device for performing a leak test on a gas generator |
| 02/21/2002 | WO2002014823A1 Water monitoring system and water monitoring method for high voltage cables |
| 02/21/2002 | DE10038539A1 Verfahren und Vorrichtung zur energiesparenden Dichtheitsprüfung einer Brennstofftankanlage insbesondere eines Kraftfahrzeuges Method and apparatus for energy-saving leak testing a fuel tank system in particular a motor vehicle |
| 02/20/2002 | EP1180668A2 Device for leak testing of structures containing liquid |
| 02/20/2002 | CN2478092Y Detector for coal mine well monomer hydraulic prop sealing quality |
| 02/20/2002 | CN1337004A Capacitive torque sensor and method of detecting torque |
| 02/20/2002 | CN1336994A Double walled tube with leak display device |
| 02/19/2002 | US6348869 Pipe leak detection |
| 02/19/2002 | US6347546 Method of non-destructive testing an evacuated package for a leak |
| 02/19/2002 | US6347545 Closure pressure testing apparatus and method for testing closures |
| 02/19/2002 | CA2171806C Method of testing pipes for leakage |
| 02/17/2002 | CA2353023A1 Process and apparatus for measuring a physical condition of a tire |
| 02/14/2002 | WO2002012852A1 Method for measuring a gaseous microflow and device for carrying out said method |
| 02/14/2002 | WO2002012704A1 Method and device for energy-saving leak testing of a fuel tank unit, in particular on a motor vehicle |
| 02/14/2002 | WO2002012093A1 Device for storing fluids |
| 02/14/2002 | WO2001061299A3 Moisture sensor for detecting moisture burdens of optical fibres |
| 02/14/2002 | WO2001048452A3 Method and device for the determination of the gas permeability of a container |
| 02/14/2002 | US20020017130 Smoke and clean air generating machine for detecting the presence and location of leaks in a fluid system |
| 02/14/2002 | US20020017129 Method and apparatus for brake leak detection |
| 02/14/2002 | US20020017128 Gas sensor and manufacturing method for the same |
| 02/13/2002 | EP1179674A2 Detecting vapor leakage in a motor vehicle fuel system |
| 02/13/2002 | EP1179505A1 Double-walled container with leak detection system |
| 02/13/2002 | CN1335491A Container leakage detecting method and detector |
| 02/12/2002 | US6345527 Container tightness tester |
| 02/12/2002 | US6345516 Adsorbent unit with refrigerant tracer dye compartment |
| 02/10/2002 | CA2354504A1 Detecting vapor leakage in a motor vehicle fuel system |
| 02/09/2002 | CA2315453A1 Piping system for chemical liquids, in particular oil products, such as fuels |
| 02/07/2002 | WO2002010704A2 Apparatus for detecting changes in concentrations of components of fluid mixtures |
| 02/07/2002 | US20020014109 Apparatus and method for automatically electronically testing condoms |
| 02/06/2002 | EP1178297A1 A method for the continous detection of micro-leaks in packages of products in modified atmosphere and a device for said detection |
| 02/05/2002 | CA2163285C Means for reducing the contamination of mass spectrometer leak detector ion sources |
| 01/31/2002 | WO2001065225A3 Engine torque sensor |
| 01/31/2002 | US20020011934 Communicative glove containing embedded microchip |
| 01/31/2002 | US20020011124 Pipeline pig |
| 01/24/2002 | US20020007850 Spill containment system and method |
| 01/24/2002 | US20020007683 Mandrel supported tensile test to evaluate weld bonding |
| 01/24/2002 | US20020007663 Method of introducing an in situant into a vapor compression system, especially useful for leak detection, as well as an apparatus for leak detection and a composition useful for leak detection |
| 01/24/2002 | DE10031203A1 Leakage test unit for diesel injectors has pneumatic cylinder and pressure sensor |