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)
11/2013
11/06/2013CN203275080U Endurance test system of low-temperature stop valve
11/06/2013CN203275051U High voltage cover
11/06/2013CN203275050U Infrared detection apparatus for automobile air-conditioning refrigerant leakage
11/06/2013CN203275049U Sealing capability detection system for seal cap of cooking kettle
11/06/2013CN203275048U Detection device used for dust cover complete assembling
11/06/2013CN203275047U Portable waterproof detection apparatus of cabinet shell
11/06/2013CN203275046U Piston leak hunting experiment bench
11/06/2013CN203275045U Dust prevention test device
11/06/2013CN203275044U Freezer brine leakage accurate alarm system
11/06/2013CN203275043U Air-impermeability detection system of valve
11/06/2013CN203275042U One-way valve pressure measurement device
11/06/2013CN203275041U Pipeline suppressing device
11/06/2013CN203275040U A refrigerant pressure leak detecting system
11/06/2013CN203275039U Piston automatic leak test bench
11/06/2013CN203275038U Integrated safety tester for pen type stationery products
11/06/2013CN203275037U 密封测试装置 Sealing test device
11/06/2013CN203275036U Handheld gas leakage detector
11/06/2013CN203275035U Vacuum freezing drier board layer leakage detection device
11/06/2013CN203275034U Automatic detection device for leakage test of helium
11/06/2013CN203275033U Storage battery high voltage detection apparatus
11/06/2013CN203275032U Automobile part air tightness detection device
11/06/2013CN203275031U Air leakage detection device
11/06/2013CN203275030U Hydraulic pressure leak detection machine for fire extinguisher cylindrical shell
11/06/2013CN203275029U Diaphragm leak-hunting instrument
11/06/2013CN203275028U Airtightness test apparatus
11/06/2013CN203275027U Detection tool for detecting seal performance of pipe thread
11/06/2013CN203275026U Seal testing tool for copious cooling valve
11/06/2013CN103383420A Air jet weft insertion electromagnetic valve detector
11/06/2013CN103383331A Abrasion-resistant sealing test bed
11/06/2013CN103383297A Pressure-testing press block structure of heat exchanger core body
11/06/2013CN103383296A Leakage detecting system for condensers
11/06/2013CN102435404B Thermal vibration joint test device and method of flange sealing structure under complicated loaded conditions
11/06/2013CN102426079B Simulation system and method for leakage detection of space station by using direction gauge
11/06/2013CN102410912B Intelligent detection sensor for spray nozzle blockage of full-automatic glue sprayer
11/06/2013CN102338683B Magnetic memory based tightness detection method for flange and detection device and detection system thereof
11/06/2013CN102313627B Weld bead leak-detecting cladding ring, system and method thereof
11/06/2013CN102213363B Leakage detection method and device for pipeline network
11/05/2013US8573199 Ultrasonic in situ respiratory mask testing process and mask
11/05/2013US8573032 Underwater method and apparatus for detecting leaks in a metallic tank or pit liner plate
10/2013
10/31/2013WO2013162701A1 Filling implantable medical devices for leak checking
10/31/2013WO2013162611A1 Sensing of gaseous leakage into body for early detection of colorectal anastomotic leakage
10/31/2013WO2013162560A1 Line break indicator (wire in ammonia lines)
10/31/2013WO2013159840A1 Acoustic emission measurements of a bearing aseembly
10/31/2013US20130289899 Remote sensing of hydrocarbon leaks
10/31/2013US20130283890 Laser indicator for remote measuring devices and method therefor
10/31/2013DE102012103747A1 Leckage-Überwachungsvorrichtung und Verfahren zur Leckage-Überwachung in einem Fernwärmerohr Leakage detection apparatus and method for leak monitoring in a district heating pipe
10/31/2013DE102012008857A1 Method for checking tightness of gas unit of motor vehicle involves moving sensing element arranged in robot arm of robot over tank connecting piece to filling of gas tank and components of gas unit of motor vehicle in test center
10/31/2013DE102012008686A1 Verfahren zum Ermitteln einer Leckage in einer Tankentlüftungsvorrichtung eines Kraftfahrzeugs und Kraftfahrzeug Method for determining a leak in a tank venting apparatus of a motor vehicle, and motor vehicle
10/30/2013EP2656039A2 Electrical power and/or electrical signal transmission
10/30/2013CN203259337U High-temperature valve detection test system
10/30/2013CN203259324U Leak tightness dry test device for oil cooler
10/30/2013CN203259323U Tube-type cooler tubulation leakage detection apparatus
10/30/2013CN203259322U Pipeline water press
10/30/2013CN203259321U Instrument pipeline pressure test device
10/30/2013CN203259320U Insulator airtightness detection tool
10/30/2013CN203259319U Ultrasonic roof water-leakage detection apparatus
10/30/2013CN203259318U Vacuum leakage-detecting control device
10/30/2013CN203259317U Filter leak detection device
10/30/2013CN203259316U Water valve pressure test device
10/30/2013CN203259315U Three-phase basin-type insulator assembly device
10/30/2013CN203259314U Vacuum leakage detection apparatus
10/30/2013CN203259313U Insulator airtightness detection device
10/30/2013CN203259312U Insulator gas water detection device
10/30/2013CN203259311U Desulphurization GGH leakage rate measuring device
10/30/2013CN203259310U Honing pipe air tightness detecting device
10/30/2013CN203259309U Solenoid valve testing tool
10/30/2013CN203259308U Polymer flexible-package lithium ion battery liquid leakage detection device
10/30/2013CN203259307U Full-automatic leakage detecting tank
10/30/2013CN103380359A Systems and methods for detecting leaks
10/30/2013CN103380358A Leakage search device
10/30/2013CN103376191A Intelligent multi-channel leakage and breakage detection system
10/30/2013CN103376190A Device for rapid detection of gas leakage of gas circuit and method thereof
10/30/2013CN103376189A Barrel weld joint leak detector for compressor
10/30/2013CN103376188A Apparatus for detecting airtight leakage detector by using airtight limit sample
10/30/2013CN103376185A Microfabricated hot wire vacuum sensor
10/30/2013CN103373496A Inspection device and PTP packaging machine
10/30/2013CN102620048B Image monitoring method for monitoring safety of valves in industrial boiler field
10/30/2013CN102519680B Quality detection method of butt joint weld on ship steel plate
10/30/2013CN102507094B Measuring device and method for measuring flowing of high-pressure water body
10/30/2013CN102150028B Method and device for detecting leaks in underground liquid pipe, particularly water pipe
10/29/2013US8567235 Tube measurement technique using linear actuator and pressure sensor
10/27/2013CA2814683A1 Remote sensing of hydrocarbon leaks
10/24/2013WO2013156207A1 A heat exchanger plate and a plate heat exchanger
10/24/2013WO2013156029A1 A method of fabricating a composite part and an apparatus for fabricating a composite part
10/24/2013US20130281799 Method and apparatus for machine error detection by combining multiple sensor inputs
10/24/2013US20130280043 Electronic Means for Detecting Buffered Main Shaft Seal Wear or Failure in a Turbine Engine
10/24/2013US20130276517 Gas leak detector
10/23/2013EP2653818A1 A heat exchanger plate and a plate heat exchanger
10/23/2013EP2653238A2 Pipeline pig and process for monitoring using the pipeline pig
10/23/2013EP2652475A1 System for monitoring the leak-tightness of a tank
10/23/2013EP2652474A1 Device and method for monitoring and securing a pipeline conveying a pressurized fluid, and corresponding installation
10/23/2013CN203249998U Locomotive electric pneumatic valve test controlling device
10/23/2013CN203249832U Crossbeam adjusting device of hydraulic testing machine
10/23/2013CN203249743U Gas tightness detection device
10/23/2013CN203249742U Water leakage detection device for washing kettle
10/23/2013CN203249741U Single-pipe pressure test tool for bearing metal pipe
10/23/2013CN203249740U Wall hanging stove combustion chamber gas tightness testing system
10/23/2013CN203249739U Data exchange apparatus of vacuum leak-detection control system
10/23/2013CN203249738U GEEBLA sound wave sensor
10/23/2013CN203249737U Steering gear assembly airtight performance test device
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