| Patents for G01M 3 - Investigating fluid tightness of structures (22,573) |
|---|
| 09/13/2011 | US8015858 Electric radiator cap pressure tester |
| 09/09/2011 | WO2011107101A1 Method and apparatus for leak detection |
| 09/09/2011 | CA2792029A1 System and method for monitoring resources in a water utility network |
| 09/08/2011 | US20110214485 Method and apparatus for carrying out integrity tests |
| 09/07/2011 | EP2363630A2 Method for monitoring pneumatically actuatable membrane valves in liquid feed assemblies |
| 09/07/2011 | CN201965471U 一种基于wsn的石油、化工设备泄漏监控系统 Based wsn petroleum, chemical equipment leak monitoring system |
| 09/07/2011 | CN201965032U 一种移动式吹塑模具状态的检验装置 A portable testing apparatus state the blow mold |
| 09/07/2011 | CN201965006U Lithium ion battery differential pressure formula leak hunting device |
| 09/07/2011 | CN201965005U 纸碗测漏装置 Zhiwan leak device |
| 09/07/2011 | CN201965004U 一种压力机离合器密封圈检测装置 One kind of press the clutch ring detection device |
| 09/07/2011 | CN201965003U 一种制冷剂泄漏监测系统 A refrigerant leak detection system |
| 09/07/2011 | CN201965002U 垃圾卫生填埋场渗沥液渗漏监测装置 Sanitary Landfill Leachate leakage monitoring device |
| 09/07/2011 | CN201965001U 冰箱可燃制冷剂模拟泄漏试验装置 Refrigerator flammable refrigerants simulated leak test device |
| 09/07/2011 | CN201965000U 煤气检验钢包底吹透气性装置 Inspection ladle bottom blowing gas permeability apparatus |
| 09/07/2011 | CN201964999U 铝塑水箱干检设备 Plastic water tank dry inspection equipment |
| 09/07/2011 | CN201961215U 燃气泄漏巡检电动车 Gas leak inspection of electric cars |
| 09/07/2011 | CN102175763A Inspection method for gene storage plate of medical treatment laboratory |
| 09/07/2011 | CN102175530A Equipment with automatic sensing function for testing water pressure resistance of fishing floater |
| 09/07/2011 | CN102175406A Test system and test method for water tightness test of tunnel deformation joint waterstop |
| 09/07/2011 | CN102175405A Method for testing tightness of float switch |
| 09/07/2011 | CN102175404A Waterproofness tester |
| 09/07/2011 | CN102175403A Method for online leakage monitoring of hydrocarbon water cooler by optical fiber technology |
| 09/07/2011 | CN102175402A Tee pressure-testing device and method for pipeline punching and pipeline plugging |
| 09/07/2011 | CN102175401A Detecting device for air tightness test of oil box |
| 09/07/2011 | CN102175400A Device for detecting product waterproof property |
| 09/07/2011 | CN102175399A Method for judging grouting effect of dam body |
| 09/07/2011 | CN102175398A Pressure measuring platform of purifier |
| 09/07/2011 | CN101876583B Filter-press type leakage detector for bag-type dust remover |
| 09/07/2011 | CN101769816B Sealing ring tightness measuring device |
| 09/07/2011 | CN101718609B Water-pressure resisting performance test device and method thereof of shield tail seal grease of shield machine |
| 09/07/2011 | CN101696897B Mobile single-frequency differential natural gas pipeline leakage laser remote sensing detection system and single-frequency differential natural gas pipeline leakage laser remote sensing detection method |
| 09/07/2011 | CN101441126B Bottles gas-leaking fast detecting machine |
| 09/06/2011 | US8011368 Respirator fit-testing apparatus and method |
| 09/06/2011 | US8011227 Detection of ingress of water in an intermediate layer using acoustic resonance technology |
| 09/06/2011 | US8011226 Leakage detection method using micromachined-thermal-convection accelerometer |
| 08/31/2011 | CN201956775U 一种贯流泵电机的试验底架 A test Brace Tubular pump motor |
| 08/31/2011 | CN201955269U 一种多功能的水压试验机 A versatile hydraulic test machine |
| 08/31/2011 | CN201955211U 电池外壳测密封夹紧装置 Measuring the battery casing seal clamping device |
| 08/31/2011 | CN201955210U 变压器或电抗器的主体充氮与压力监测装置 Main transformer or the reactor with nitrogen and the pressure monitoring means |
| 08/31/2011 | CN201955209U 气密试验装置 Airtightness test device |
| 08/31/2011 | CN201955208U 机油泵限压阀开启压力测试台 Pump pressure limiting valve opening pressure test rig |
| 08/31/2011 | CN201955207U 滤清器干式测漏机 Filters dry leak detector |
| 08/31/2011 | CN201955206U 卫生垃圾填埋场渗沥液渗漏及其位置检测装置 Sanitary landfill leachate leak detection device and its location |
| 08/31/2011 | CN201955205U Device for detecting sealing performance of automobile parts |
| 08/31/2011 | CN201955204U 阀芯气密性检测装置 Spool leak detection device |
| 08/31/2011 | CN201955203U 船用水密门密封试验胎具 Marine watertight door seal test tire tool |
| 08/31/2011 | CN201955202U 一种管件气密检测装置 A pipe pieces airtight detection device |
| 08/31/2011 | CN201955201U 油箱气密工装 Airtight tank tooling |
| 08/31/2011 | CN201955200U 变压器储油柜橡胶囊测液器 Transformer conservator rubber balloon measuring dispenser |
| 08/31/2011 | CN201955199U 大口径水管末端试压装置 Large diameter pipe end pressure test device |
| 08/31/2011 | CN102169044A Pressure guiding tube blockage diagnosing device and blockage diagnosing method |
| 08/31/2011 | CN102169043A System for detecting gas leakage |
| 08/31/2011 | CN102169042A Screw type filter leakage-detecting machine |
| 08/31/2011 | CN102168535A Pneumatic pressure joint-control device for ground blowout preventor capable of testing pressure |
| 08/31/2011 | CN101915642B Device for detecting leak tightness of inner water tank of vacuum-tube solar water heater |
| 08/31/2011 | CN101893502B Method for testing leakage and operation of axial-flow Kaplan turbine runner without lifting same out of turbine pit |
| 08/31/2011 | CN101813564B Automation testing platform control air circuit system of subway brake unit |
| 08/31/2011 | CN101788369B Machine for checking tightness of pressure retaining valve of air conditioning indoor unit |
| 08/31/2011 | CN101750191B Test bench for tightness of oil conduit of engine camshaft |
| 08/31/2011 | CN101713697B Safety valve online detecting test table |
| 08/31/2011 | CN101660975B System for testing fine cooling jet valve of rolling mill |
| 08/31/2011 | CN101598624B High-efficiency high pressure gas leak detection method |
| 08/31/2011 | CN101223431B Leak detection system with wireless remote unit |
| 08/30/2011 | US8006967 Cradle assembly for a pressure decay leak tester |
| 08/30/2011 | DE202011001002U1 Wartungs- und Prüfvorrichtung für eine Kraftfahrzeugklimaanlage Maintenance and inspection apparatus for an automotive air conditioning |
| 08/25/2011 | WO2011103290A2 Fiber optic pipeline monitoring systems and methods of using the same |
| 08/25/2011 | WO2011103261A2 Sensor-powered wireless cable leak detection |
| 08/25/2011 | WO2011102949A1 Filter and membrane defect detection system |
| 08/25/2011 | US20110208447 Method and Apparatus for Measuring Parameters of a Fluid Flowing within a Pipe Using a Configurable Array of Sensors |
| 08/25/2011 | US20110203387 Method and Apparatus for Measuring Parameters of a Fluid Flowing within a Pipe Using a Configurable Array of Sensors |
| 08/25/2011 | DE102010008801A1 Device for checking alterations of e.g. hardness, of e.g. elastomeric or plastic cold-static sealing system, of combustion engine of automobile, has face surfaces that are formed such that gaps are extended form cavity to flange elements |
| 08/25/2011 | DE102010002139A1 Method for determining leakage in gas pad of car, involves determining leakage in fluid pad if pressure sensor signal representing time period of pressure in fluid pad deviates from expected time period of pressure in fluid pad |
| 08/25/2011 | CA2790209A1 Fiber optic pipeline monitoring systems and methods of using the same |
| 08/25/2011 | CA2790163A1 Filter and membrane defect detection system |
| 08/25/2011 | CA2789468A1 Sensor-powered wireless cable leak detection |
| 08/24/2011 | EP1825242B1 Metallurgical vessel comprising a light sensor for detection of water leaks |
| 08/24/2011 | CN201945427U 钢桶气密性测试装置 Drums tightness testing device |
| 08/24/2011 | CN201945426U 汽车液压动力转向器油封泄露试验装置 Automotive hydraulic power steering oil seal leak test device |
| 08/24/2011 | CN201945425U 一种改进的铸造炉管气密性自动检测装置 An improved casting furnace tube airtight automatic detection device |
| 08/24/2011 | CN201945424U 一种气密性检测仪 An airtight sex detector |
| 08/24/2011 | CN201945423U 一种连接管件气密性检测装置 A leak detection device connected to the tube |
| 08/24/2011 | CN201945422U 氨泵单向阀试漏检测器 Ammonia pump check valve leak detector |
| 08/24/2011 | CN201944948U 一种能随时监控暖气漏水的报警装置 A monitored alarm system can keep leaking heating |
| 08/24/2011 | CN1707236B Improved duct bleed leak detection system |
| 08/24/2011 | CN102162765A System and method for detecting leakage of high-temperature gas in high-temperature high-pressure guide pipe of airplane |
| 08/24/2011 | CN102162764A Leakage test device for paper bowl |
| 08/23/2011 | US8005648 Refrigerant loss tracking and repair |
| 08/18/2011 | WO2011100016A2 Method of maintaining a pipeline |
| 08/18/2011 | WO2011098788A1 Leak detection apparatus for blister packs |
| 08/18/2011 | WO2011060121A3 Refrigerant leak detection system and method |
| 08/18/2011 | WO2011058561A3 System method and device for leak detection and localization in a pipe network |
| 08/18/2011 | US20110199220 Methods and apparatuses for detection of properties of fluid conveyance systems |
| 08/18/2011 | US20110198221 Passive Micro-vessel and Sensor |
| 08/18/2011 | US20110197659 Method for determining an overall leakage rate of a vacuum system and vacuum system |
| 08/18/2011 | DE202010004158U1 Aufspannsystem für Fenster-/Türen- & Fassadenprüfstände (Spannwangen, Spannelemente) Clamping system for windows / doors & Facade test benches (clamping beams, clamping elements) |
| 08/18/2011 | DE102004050692B4 Diagnoseeinrichtung für ein Kraftstoffdampf-Spülsystem und zugehöriges Verfahren Diagnostic device for a fuel vapor purge system and associated method |
| 08/18/2011 | CA2789145A1 Method of maintaining a pipeline |
| 08/17/2011 | EP2356366A1 Composite wrap repair of internal defects |
| 08/17/2011 | CN201935847U 盆式绝缘子检测装置 Basin insulator detection device |
| 08/17/2011 | CN201935793U 直饮水机在线漏水检测系统 Straight-line leak detection system fountains |