| Patents for G01M 3 - Investigating fluid tightness of structures (22,573) |
|---|
| 01/02/2013 | CN202648883U Semi-automatic vacuum test tool |
| 01/02/2013 | CN202648882U Simple distributor for testing pressure of cooling wall of shaft furnace |
| 01/02/2013 | CN202648881U Diode high pressure boiling test device |
| 01/02/2013 | CN202648880U An automatically-detecting device of a waterproof button |
| 01/02/2013 | CN202648879U An efficient heat exchange tube hydrostatic testing device |
| 01/02/2013 | CN202648878U Vehicle-mounted gas leakage detection device and gas leakage inspection electric vehicle |
| 01/02/2013 | CN202648877U Air tightness detection device |
| 01/02/2013 | CN202648876U Pipeline detection device |
| 01/02/2013 | CN202648875U Sliding adjustable bottle leak tester |
| 01/02/2013 | CN102859341A A Leak Detector With Optical Tracer Gas Detection |
| 01/02/2013 | CN102854066A Water pressure resistance detection apparatus |
| 01/02/2013 | CN102853977A Probe |
| 01/02/2013 | CN102853976A Online leakage detection method and device thereof for heat treatment furnace radiant tube |
| 01/02/2013 | CN102853975A Vacuum detection method and device for abraded surface leakage of slide valves of railway brake |
| 01/02/2013 | CN102853974A Gas capacity testing machine |
| 01/02/2013 | CN102853973A Pressure cooker helium charging system |
| 01/02/2013 | CN102853972A Airtight testing device of sealing connecting rod |
| 01/02/2013 | CN102853971A Device for testing sealing performance of hydraulic expansion pipe |
| 01/02/2013 | CN102853970A Leak detection processing system based on anti-seepage lining of garbage landfill pool |
| 01/02/2013 | CN102853420A Audio sensor |
| 01/02/2013 | CN102853263A Special gas cabinet control system and method for detecting steel cylinder exchange in special gas cabinet |
| 01/02/2013 | CN102852291A Metal roof water leakage detecting system and method for detecting metal roof water leakage |
| 01/02/2013 | CN102847687A Calibration block used in piston ring light leakage and end clearance automatic detection sorter |
| 01/02/2013 | CN102305808B Infrared thermal image-based thermos cup tester and testing method thereof |
| 01/02/2013 | CN101883974B Method and device for tightness testing |
| 01/02/2013 | CN101443984B Method for assembling an electric motor and motor obtained using this method |
| 01/01/2013 | US8346492 Integrated acoustic leak detection system using intrusive and non-intrusive sensors |
| 01/01/2013 | US8342006 Method and device for detecting and/or quantifying water leaks |
| 12/27/2012 | WO2012176889A1 Device for inspecting, method for producing, and method for inspecting honeycomb filter |
| 12/27/2012 | WO2012175954A1 Monitoring of conduits |
| 12/27/2012 | WO2012175337A1 Hydrodynamic torque generator for test benches, and control method therefor |
| 12/27/2012 | WO2012174868A1 Hydraulic test apparatus for large-diameter thick-wall pipe connector and hydraulic test method thereof |
| 12/27/2012 | US20120324985 Fluid leak detection system |
| 12/27/2012 | CA2839764A1 Monitoring of conduits |
| 12/26/2012 | EP2538203A1 Package inspection apparatus |
| 12/26/2012 | EP2538194A1 Fluid Leak Detection System |
| 12/26/2012 | EP2538193A1 Leak detection logic for closed-volume system |
| 12/26/2012 | EP2538192A1 Apparatus and method for detection and localization of leaks and faults in underground pipes |
| 12/26/2012 | EP2537725A1 Device and method for leakage detection in a compressed air system |
| 12/26/2012 | EP2537022A1 Filter and membrane defect detection system |
| 12/26/2012 | EP2537015A2 Sensor-powered wireless cable leak detection |
| 12/26/2012 | CN202632949U Vacuum oil injection device of high-pressure oil immersing mutual inductor with vacuum leakage detection function |
| 12/26/2012 | CN202631391U Dust diffusing box device used for high efficiency filter detection line |
| 12/26/2012 | CN202631287U Novel simple hydraulic test bench |
| 12/26/2012 | CN202631244U Specific pressure numerical value tester for packing seal of valve |
| 12/26/2012 | CN202631218U Leakage detecting device |
| 12/26/2012 | CN202631217U Air impermeability detection device for blow moulded drain pipe |
| 12/26/2012 | CN202631216U Rapid compression-joint pressure tester for tube nest |
| 12/26/2012 | CN202631215U Air-tightness detection device for medical needle head |
| 12/26/2012 | CN202631214U Detection device for detecting air impermeability of oxygen sensor |
| 12/26/2012 | CN202631213U Leak checking equipment for syringe needle |
| 12/26/2012 | CN202631212U Fixture for testing pressure of water pump of centrifugal machine |
| 12/26/2012 | CN202631211U Rubber composite sealing gasket high temperature high pressure oil gas mixing sealing performance tester |
| 12/26/2012 | CN202631210U Ultra-high-pressure underwater sound audio frequency detection pressure simulation test system |
| 12/26/2012 | CN202631209U Supersonic wave airplane leakproofness detector |
| 12/26/2012 | CN202631208U Door/window air tightness on-site testing apparatus with utilization of tracer gas |
| 12/26/2012 | CN202631207U Power battery air tightness detection apparatus |
| 12/26/2012 | CN202631206U Liquid leakage detection device |
| 12/26/2012 | CN202631205U Underwater air pressure testing device for stainless pipes |
| 12/26/2012 | CN202631204U Device for inspecting quality of welding line of overlong steel pipe |
| 12/26/2012 | CN202631203U Leak-testing device for pneumatic valve |
| 12/26/2012 | CN202631202U Device for testing air tightness of transmission shell |
| 12/26/2012 | CN202631201U Well head apparatus ultra-high pressure gas seal test system |
| 12/26/2012 | CN202631200U Air-tightness inspection equipment |
| 12/26/2012 | CN202631199U Rain-proof performance detection device for sun-rain umbrellas |
| 12/26/2012 | CN202631198U Seal tooling clamping device for air impermeability detection of speed changer |
| 12/26/2012 | CN202631197U Air conditioner outdoor unit helium-filled vacuum leak detection system |
| 12/26/2012 | CN202631196U Vacuum seal detection apparatus |
| 12/26/2012 | CN202631195U Docking port for glove leak detection device |
| 12/26/2012 | CN202631194U Pipe rotating machine |
| 12/26/2012 | CN202630945U Glass field detection apparatus for hidden-frame glass curtain wall |
| 12/26/2012 | CN102840953A Method for confirming damage of cooling water pipe of blast furnace cooling wall |
| 12/26/2012 | CN102840952A Pressure tester for detecting compression performance of valve |
| 12/26/2012 | CN102840951A Spiral multifunctional air pressure intensity pressure stabilizer |
| 12/26/2012 | CN102840950A Sealing property testing device for PCCP (prestressed concrete cylinder pipe) pipeline connector |
| 12/26/2012 | CN102840890A Combustible gas flow observer |
| 12/26/2012 | CN102840883A Intelligent sensor network-based emergency tunnel defect monitoring method and intelligent sensor network-based emergency tunnel defect monitoring system |
| 12/26/2012 | CN102840194A Adjustable elastic compression bar |
| 12/26/2012 | CN102836830A Online detection and selection system for combined cover of plastic infusion container |
| 12/26/2012 | CN101963539B Method for detecting air-tightness of cavity of electromechanical product |
| 12/26/2012 | CN101871576B Helium leak detection tool of MSR (Missile Site Radar) reheater pipe system |
| 12/26/2012 | CN101842682B Method and apparatus for inspecting pinhole in synthetic resin bottle |
| 12/26/2012 | CN101832841B Airtight test device of multiple liquid reservoir cylinders |
| 12/26/2012 | CN101761780B Gas pipeline leakage detecting and positioning device and method thereof |
| 12/25/2012 | US8336393 Method and apparatus for measuring parameters of a fluid flowing within a pipe using a configurable array of sensors |
| 12/25/2012 | US8336369 System and method for detecting a leak in an air bed |
| 12/25/2012 | US8336368 Method and equipment for detecting sealing deficiencies in drainage and vent systems for buildings |
| 12/20/2012 | WO2012173290A1 Apparatus and method for inspection of section of magnetic conduit pipe using magnetostrictive effect |
| 12/20/2012 | WO2012171959A1 Method and apparatus for assessing the consumption of a medium in a supply system |
| 12/20/2012 | WO2012171091A1 Method and system for iν-situ visual inspection of a valve |
| 12/20/2012 | US20120318048 Leak detection device using hydrogen as tracer gas |
| 12/20/2012 | US20120318047 Method and system for determining vacuum leaks |
| 12/20/2012 | DE102011105778A1 Verfahren und Vorrichtung zum Bewerten des Verbrauchs eines Mediums in einem Versorgungssystem Method and apparatus for evaluating the consumption of a medium in a supply system |
| 12/20/2012 | DE102011104424A1 Motor car device for ventilation of e.g. crankshaft housing of internal combustion engine of motor car, has connection unit with aperture opening pipe section to environment during incorrect installation of another pipe section |
| 12/20/2012 | CA2836306A1 Method and system for in-situ visual inspection of a valve |
| 12/19/2012 | EP2535691A1 Leak isolation logic for closed-volume system |
| 12/19/2012 | EP2534459A1 Leak detection apparatus for blister packs |
| 12/19/2012 | EP2534403A2 Method of maintaining a pipeline |
| 12/19/2012 | CN202614647U Rain resistant testing machine |
| 12/19/2012 | CN202614594U Double-station air pressure testing table |