| Patents for G01M 3 - Investigating fluid tightness of structures (22,573) |
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| 02/09/2012 | WO2012016838A1 Leak detection appliance |
| 02/09/2012 | WO2011130366A3 Integrated acoustic leak detection system using intrusive and non-intrusive sensors |
| 02/09/2012 | US20120031172 Device and method for applying a force to a planar surface |
| 02/09/2012 | DE102010033373A1 Lecksuchgerät Leak Detector |
| 02/08/2012 | EP2415975A1 Thermal measurement system for fault detection within a power generation system |
| 02/08/2012 | EP1848967B1 Instrument and method for detecting and reporting the size of leaks in hermetically sealed packaging |
| 02/08/2012 | CN202141634U 水压机自动插拔销装置 Hydraulic automatic plug pin means |
| 02/08/2012 | CN202141632U 中低压平口钢管试压连接装置 Flat in the low pressure test pipe connecting device |
| 02/08/2012 | CN202141570U 一种自救器气密性检验装置 One kind of self-help tightness testing device |
| 02/08/2012 | CN202141569U 蓄电池安全阀压力测试装置 Battery safety valve pressure testing device |
| 02/08/2012 | CN202141568U 蒸发器管内腔压力检测装置 Evaporator tube lumen pressure detecting means |
| 02/08/2012 | CN202141567U 一种轴承密封性能检测用模具 A bearing seal performance test mold |
| 02/08/2012 | CN202141566U 一种酸碱泄漏检测线缆 One kind of acid leak detection cable |
| 02/08/2012 | CN202141565U 旋转式检漏灭菌设备 Rotary leak sterilization equipment |
| 02/08/2012 | CN202141564U 一种电缆淋雨试验装置 A cable rain test device |
| 02/08/2012 | CN202141563U Lifting mechanism for steel barrel detection |
| 02/08/2012 | CN202141562U 燃煤锅炉空气预热器漏风在线监测装置 Coal-fired boiler air preheater leakage line monitoring devices |
| 02/08/2012 | CN202141443U 一种气密性机械零部件检测设备 An airtight mechanical components and testing equipment |
| 02/08/2012 | CN202140798U 采用可编程滤波器的听漏仪 Programmable filter missed Miriam |
| 02/08/2012 | CN202140737U 一种钢管打压用的临时封堵工具 A pipe tool used to suppress the temporary closure |
| 02/08/2012 | CN202140092U 具有磨损指示功能的中心刀 The center has a wear indicator function knife |
| 02/08/2012 | CN102346178A Gas transducer seal component and an automobile oxygen sensor |
| 02/08/2012 | CN102346089A Threaded connection high-pressure gas seal detection tool |
| 02/08/2012 | CN102346088A Leakage detection method for helium mass spectrum with low helium filling concentration |
| 02/08/2012 | CN101975642B 双工位铸管气密机 Double-casting airtight machine |
| 02/08/2012 | CN101718610B 用于高压五柱塞泵液力端的泄漏检测方法 Five-piston high-pressure leak detection method for fluid end |
| 02/08/2012 | CN101650268B 无机膜组件的检测方法 Detection of inorganic membrane module |
| 02/08/2012 | CN101495848B 检漏装置 Leak detection devices |
| 02/07/2012 | US8110401 Blend dyes and method of identifying leaks |
| 02/07/2012 | US8109899 Fully automated method of measuring and regulating cerebrospinal fluid parameters using disposable tube-set |
| 02/07/2012 | US8109131 Meter register transmitting flow rate warning |
| 02/07/2012 | CA2653549C Leak monitoring configuration for liquid transport pipelines |
| 02/07/2012 | CA2452955C Automated endoscope reprocessor connection integrity testing |
| 02/02/2012 | WO2011116940A3 Reinforcing component and method as well as combing tool |
| 02/02/2012 | US20120029848 Diagnostic method for detecting control valve component failure |
| 02/02/2012 | US20120026004 Energy manager-water leak detection |
| 02/02/2012 | US20120024045 System and method for testing fuel tank integrity |
| 02/02/2012 | DE112007000023B4 Gasleck-Detektionssystem für einen Gaskühler Gas leak detection system for a gas cooler |
| 02/01/2012 | EP2413123A1 Leak testing device and method |
| 02/01/2012 | EP1680656B1 Method and apparatus for waterproofing tests |
| 02/01/2012 | CN202133521U 变径塞子 Reducing plug |
| 02/01/2012 | CN202133520U 节温器壳体试压装置 Thermostat housing pressure test device |
| 02/01/2012 | CN202133519U 阀门试压一体装置 Valve pressure test one device |
| 02/01/2012 | CN202133518U 高压电缆快速充气试验装置 High voltage cable testing device rapid inflation |
| 02/01/2012 | CN202133517U 发动机试验中冷器波纹管检测装置 Intercooler engine test bellows detection device |
| 02/01/2012 | CN202133516U 蓄电池安全阀检测装置 Battery safety valve detection device |
| 02/01/2012 | CN202133515U 全自动正压气密性检测装置 Automatic positive pressure leak detection device |
| 02/01/2012 | CN202133514U 一种轮胎漏气检测装置 A tire leak detection device |
| 02/01/2012 | CN202133513U 测试车轮轮辋焊口的密封盖 Test the wheel rim weld sealing cap |
| 02/01/2012 | CN202133512U 一种管道焊接法兰检漏装置 One kind of pipe welding flange leak detection device |
| 02/01/2012 | CN202133511U 一种水表止回阀密封性检测装置中的固定结构 One kind of water meter valve tightness testing device fixed structure |
| 02/01/2012 | CN202133510U 抽气取样式多通道SF<sub>6</sub>定量泄漏报警系统 Take pumping style multi-channel SF <sub> 6 </ sub> quantitative leak alarm system |
| 02/01/2012 | CN202133509U 新型油封旋转泥水性能试验机 The new rotary mud seal performance test machine |
| 02/01/2012 | CN202133508U 工业阀门严密性试压装置 Industrial valves tightness test pressure devices |
| 02/01/2012 | CN202133507U 一种用于油缸试验台的滚动小车 A cylinder test rig rolling car |
| 02/01/2012 | CN202133121U 漏液检测燃烧装置 Leak detection combustion device |
| 02/01/2012 | CN202128322U 一种饮水机检漏装置 One kind of water dispenser leak detection devices |
| 02/01/2012 | CN102341633A Degradation detection system for a hose assembly |
| 02/01/2012 | CN102338685A Airtightness test device and method for pressure container |
| 02/01/2012 | CN102338684A Connecting structure for pressure test of pressure test sealing head and nozzle of surfacing reinforcing pipe |
| 02/01/2012 | CN102338683A Magnetic memory based tightness detection method for flange and detection device and detection system thereof |
| 02/01/2012 | CN101886968B 激励器性能检测设备及其检测方法 Actuator performance testing equipment and detection method |
| 01/31/2012 | US8104328 Apparatus and methods for leak detection in bioprocessing bags |
| 01/31/2012 | US8104327 Leak detection method for a primary containment system |
| 01/31/2012 | DE202011108226U1 Vorrichtung zur Dichtigkeitsprüfung von Rohrleitungen Apparatus for leak testing of pipelines |
| 01/26/2012 | WO2012012308A2 Method and apparatus for quality of seal and package integrity testing |
| 01/26/2012 | WO2012010658A1 System and method for controlling the quality of fitting of a frame |
| 01/26/2012 | WO2012010474A1 Monitoring and analysis method of the conditions of a pipeline |
| 01/26/2012 | WO2011151643A3 Leak detector |
| 01/26/2012 | US20120022441 Medical fluid pump valve integrity test methods and systems |
| 01/26/2012 | DE102010031610A1 Komponente zum Führen oder Aufnehmen eines Fluids und Verfahren zum Überprüfen der Komponente Component for guiding or receiving a fluid and method for inspecting the component |
| 01/26/2012 | DE102008014808B4 Sensorleitung zur Leckageüberwachung und Leckageortung und Verfahren zu ihrer Herstellung Sensor line for leakage monitoring and leak detection and process for their preparation |
| 01/26/2012 | DE102007046654B4 Vorrichtung und Verfahren zur Bestimmung der Dichtheit von befüllten Verpackungen Apparatus and method for determining the tightness of filled packages |
| 01/26/2012 | CA2805844A1 Monitoring and analysis method of the conditions of a pipeline |
| 01/25/2012 | EP2409129A1 Fixture for evaluating a metal-to-metal seal between tubular components and method of use of same. |
| 01/25/2012 | EP2409128A1 Indicator for detecting penetration of air and/or dampness into a vacuum, pressure or modified atmosphere packaging |
| 01/25/2012 | EP2176724B1 Apparatus for determining and/or monitoring a process variable |
| 01/25/2012 | EP1889023B1 Deriving information about leaks in pipes |
| 01/25/2012 | CN202126355U Intelligently controlled test system for abrasion resistant valve |
| 01/25/2012 | CN202126346U Testing device of air tightness of electric iron wiring harness air pipe |
| 01/25/2012 | CN202126345U Air tightness testing device for power lithium ion batteries |
| 01/25/2012 | CN202126344U Air-tightness detecting device for valve-regulated sealed lead-acid battery |
| 01/25/2012 | CN202126343U Sealing performance testing machine for shower faucet body set |
| 01/25/2012 | CN202126342U Sealing performance testing machine for small elbow of shower faucet |
| 01/25/2012 | CN202126341U Pressure test device |
| 01/25/2012 | CN202126340U Vacuum tank with viewing window |
| 01/25/2012 | CN202126339U Safety protection system of valve pressure testing system |
| 01/25/2012 | CN202126338U Sealing device for leakage check |
| 01/25/2012 | CN202126337U Waterproof test device of outdoor equipment |
| 01/25/2012 | CN202126336U Testing machine with rotating casing for muddy water proof performance of seal ring |
| 01/25/2012 | CN202126335U Sealing property test bed device of high-speed heavy-duty bearing |
| 01/25/2012 | CN202126334U Valve leakage detecting device |
| 01/25/2012 | CN1975414B Hole checking method of blow molding article |
| 01/25/2012 | CN102331331A Method for detecting performance of onboard oxygen of aircraft |
| 01/25/2012 | CN102331330A Testing machine for tests on pipe fitting sealing and type |
| 01/25/2012 | CN102331329A Pressure testing system and pressure testing method |
| 01/25/2012 | CN102331328A Field hydrostatic test method for water-proof system of building deformation joint |
| 01/25/2012 | CN102331327A Sealing clamp for testing valve |
| 01/25/2012 | CN101968397B Bottom valve pressure testing device |
| 01/24/2012 | US8099997 Potassium formate gel designed for the prevention of water ingress and dewatering of pipelines or flowlines |