Patents
Sitemap › G01 - Measuring; Testing › G01M - Testing static or dynamic balance of machines or structures; Testing of structures or apparatus, not otherwise provided for › G01M 3 - Investigating fluid tightness of structures
Patents for G01M 3 - Investigating fluid tightness of structures (22,573)
10/2012
10/17/2012CN202494549U Air tightness detecting device for storage batteries
10/17/2012CN202494548U Online detecting system for soot blower internal leakage
10/17/2012CN102738532A Battery pack having liquid leak detection system
10/17/2012CN102735546A Pressure maintaining detector for through-type specimen
10/17/2012CN102735409A Automatic detecting device for air tightness of liquefied petroleum gas cylinder
10/17/2012CN102735408A Method for detecting sealing property of sealed container based on standard pressure vibration curve
10/17/2012CN102735407A Equipment and method of detecting sealability of lithium ion battery
10/17/2012CN102735406A Method for detecting waterproof property of waterproof cable
10/17/2012CN102735405A Liquid leakage detection line
10/17/2012CN102735404A Air-tightness testing device of pipe piece
10/17/2012CN102735403A Heat exchange tube detection device
10/17/2012CN102735402A Semi-automatic vacuum test fixture
10/17/2012CN102735401A Pipe orifice sealing device
10/17/2012CN102735400A Wall-tensioning high-pressure seal mechanism
10/17/2012CN102729240A Plane fuel tank inspecting robot based on connector structure and control method thereof
10/17/2012CN102226732B Apparatus used for detecting test tube leakage
10/17/2012CN102156029B Defect detection method of motorcycle fuel evaporation system
10/16/2012CA2543979C Detectable refrigerant compositions and uses thereof
10/11/2012WO2012136209A1 A method and means for detecting leakages in pipe installations
10/11/2012US20120255345 Methods and systems for detecting and sealing dry fit connections in a piping assembly
10/11/2012US20120255344 Pipe pressure testing method and apparatus
10/11/2012US20120255343 Leak detection system
10/11/2012US20120255342 Device for controlling leaks and method for operating the same
10/11/2012DE102012005550A1 Prüfvorrichtung für eine Beutelnaht Tester for a purse string
10/10/2012EP2508865A2 Weld testing apparatus and method for nozzles
10/10/2012EP2508862A1 Method and device for inspecting poor sealing of container
10/10/2012EP2507798A1 Tubular pipe for transporting liquid sodium
10/10/2012CN202487185U Primary-side high water level blocking board leakage monitoring device for steam generator of nuclear power station
10/10/2012CN202485903U Valve clamping mechanism in large valve testing device
10/10/2012CN202485882U Automatic leakage alarm device for tanker truck
10/10/2012CN202485881U Automatic valve pressure detection system
10/10/2012CN202485880U Embedded-type multi-channel air-tightness leaking detector
10/10/2012CN202485879U Device for detecting tightness of toner cartridge through pressure method
10/10/2012CN202485878U Waterproof testing device
10/10/2012CN202485877U Unmanned four-box full-automatic vacuum leakage detection system
10/10/2012CN202485876U Landfill leachate leakage and leakage position measuring device
10/10/2012CN202485875U Pressure sealing device for trough type oil feeding inlet of oil tank
10/10/2012CN202485874U Device for detecting airtightness of diesel engine casing
10/10/2012CN202485873U Chemical protecting suit fluid tightness test set
10/10/2012CN202485872U Hydraulic oil pipe wall defect detection device
10/10/2012CN202485871U Hydraulic oil pipe wall defect detection device
10/10/2012CN202485870U Pressure test bed special for automobile heat dissipater water chamber
10/10/2012CN202485869U Device for detecting sealing of high efficiency filter
10/10/2012CN202485868U Flowerpot seepage-proofing detection device
10/10/2012CN202485867U Internal leakage detection device for large-scale hydraulic servo oil cylinder
10/10/2012CN102725619A Fault detection and mitigation in hybrid drive system
10/10/2012CN102725576A Method of maintaining a pipeline
10/10/2012CN102723815A System and method for detecting cooling pipeline of motor
10/10/2012CN102721605A Pressure testing tool for opening connecting tubes without flange seal
10/10/2012CN102721518A Vacuum pumping testing method and auxiliary device for super-large volume system
10/10/2012CN102721517A Sealing detection fixture
10/10/2012CN102721516A Gas tightness detector and method for testing internal volume of container by aid of gas-release process
10/10/2012CN102721515A Device and method for detecting whole satellite leak rate of satellite
10/10/2012CN102721514A Method for detecting leakage passage based on entropy weight fuzzy clustering
10/10/2012CN102721513A Weld joint tightness detecting device for ship under construction
10/10/2012CN102721512A Leakage detecting device for radiating fins of radiators
10/10/2012CN102721511A Multi-station hydraulic hose assembly washing and testing device
10/10/2012CN102192822B High-temperature quartz film helium mass spectrum leak hole
10/10/2012CN102128711B Method for adjusting inner chamber plugging plate for cylinder hydrostatic test of steam turbine
10/10/2012CN102016531B Leak sensor apparatus for sensing moisture
10/09/2012US8281645 Leak detection apparatus
10/09/2012CA2592688C Weld testing apparatus and methods for nozzles
10/04/2012WO2012134247A2 Leakage-testing apparatus for an endoscope, and leakage-testing method using same
10/04/2012WO2012133784A1 Water absorption test method and water absorption test device for concrete surface
10/04/2012WO2012129698A1 A method of measuring the size of a leak in a pneumatic air circuit and a related device
10/04/2012WO2012091489A3 Apparatus for detecting water leakage
10/04/2012US20120251859 Battery pack having liquid leak detection system
10/04/2012US20120247189 Method of measuring the size of a leak in a pneumatic air circuit and a related device
10/03/2012EP2505982A2 Conduit protection system and method
10/03/2012EP2504680A1 Method for testing the tightness of water conducting components in a housing
10/03/2012CN202471517U Floating head heat exchanger filler clamping ring type pressure test tool set
10/03/2012CN202471516U Self-tightening sealing pressure testing tooling for high-pressure steel pipe
10/03/2012CN202471515U Pipe length self-adapting device for hydrostatic testing machine
10/03/2012CN202471377U Infrared thermal imager used for detection
10/03/2012CN202471376U Leakage detector for detection on plastic bottle
10/03/2012CN202471375U Ship cabin air pressure test device
10/03/2012CN202471374U Multifunctional airtightness detection apparatus
10/03/2012CN202471373U Testing device for detecting performance of waterproof rolls
10/03/2012CN202471372U Photovoltaic junction-box simulated waterproof and dustproof grade testing device
10/03/2012CN202471371U Automatic transmission hydraulic execution element sealing property detector
10/03/2012CN202471370U Production test stand for clutch thruster air passage control system assembly
10/03/2012CN202471369U Gas leakage point scanner based on time difference positioning principle
10/03/2012CN202471368U Multichannel joint for leak detector
10/03/2012CN202471367U Red ink testing gauge
10/03/2012CN202471366U House leakage detecting system
10/03/2012CN202471365U Leak detection production line for pressure-bearing inner liners
10/03/2012CN202471364U A pipe clamping device and a water-tightness detecting device composed of the pipe clamping devices
10/03/2012CN202471363U Water inspection machine
10/03/2012CN202471362U Simple device for detecting gas-tightness of ball pin
10/03/2012CN202471361U Clamp used for testing air tightness of water valve
10/03/2012CN202471360U Water permeability testing device for submarine cable
10/03/2012CN202471359U Waterproof shell being convenient for seal test
10/03/2012CN202471358U A pressing rubber block
10/03/2012CN202471357U Pipeline leakage detection clamp
10/03/2012CN202471356U Backwater circulation structure of rain test box
10/03/2012CN202471355U Clamp used for testing leakage amount of water valve
10/03/2012CN202471354U Membrane electrode leak detection device utilizing infrared thermal imaging technology
10/03/2012CN202466684U Wireless water saving alarm
10/03/2012CN202460898U Spraying control system for rain test box
10/03/2012CN102713553A Method for detecting abnormality in heat-exchange process, and heat exchanger
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