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)
03/2014
03/26/2014CN103688147A Defect inspection system and defect inspection method for porous hollow fiber membranes, porous hollow fiber membrane, and method for producing porous hollow fiber membrane
03/26/2014CN103683996A Inverter
03/26/2014CN103680829A Vacuum oil filling and detecting system for transformer
03/26/2014CN103674717A Bursting test machine
03/26/2014CN103674715A Device and method for testing ultra-high pressure
03/26/2014CN103674709A Apparatus for testing performance of external safety relief valve of tank container
03/26/2014CN103674531A Pressure reducing valve performance detecting device
03/26/2014CN103674510A Superhigh-pressure pressure-reducing valve performance testing bench
03/26/2014CN103674454A Battery-pack leakage-liquid detection system
03/26/2014CN103674453A Thermal wave imaging gas leakage detecting device and method
03/26/2014CN103674452A Leak detection method for floating air bag
03/26/2014CN103674451A Leakage detection method and device for peripheral welding of lithium-ion battery
03/26/2014CN103674450A Pressure reducing valve detecting device
03/26/2014CN103674449A Intelligent water distributor detection equipment
03/26/2014CN103674448A Leak rate detection apparatus and method for connection position of pressure control system and spacecraft sealed compartment
03/26/2014CN103674447A Online valve leakage testing device and method for combustible gas pipeline
03/26/2014CN103674446A Acceleration railway passenger train bogie air tightness testing system and method
03/26/2014CN103674445A Method for a fuel cell air system leakage diagnostic
03/26/2014CN103674444A Fuel oil system leak detection device and method
03/26/2014CN103674443A Waterproof testing system and method
03/26/2014CN103674442A Special connector for hot-melting sleeve airtight tests
03/26/2014CN103674441A Testing tool and testing method
03/26/2014CN103674440A Framework-fixed pressure testing device
03/26/2014CN103674439A Miniature and simple type leakage detecting device specialized for fluorine class gas
03/26/2014CN103674438A Floating air bag leak detection test table
03/26/2014CN103674437A Air source generating device for floating air bag leak detection test table
03/26/2014CN103674436A Safety valve installation device of inspection bench
03/26/2014CN103674435A Air tightness test equipment for silicone oil damper
03/26/2014CN103674434A Air tightness detection device for balance rings
03/26/2014CN103674433A Reconfigurable leak testing system
03/26/2014CN103674432A Novel leakage detection device specialized for fluorine class gas
03/26/2014CN103674431A Lever pressure testing device for flow type online pressure test
03/26/2014CN103672232A Special-shaped water nozzle converter structure
03/26/2014CN103657269A Air purification device and testing system thereof
03/26/2014CN102410908B Monitoring system of carbon dioxide geologic sequestration leakage
03/25/2014US8682600 Pipeline leak detection and location system through pressure and cathodic protection soil
03/25/2014US8678643 Method for non-destructive testing of at least partially open hollow components or system components for tightness in series production
03/25/2014US8677806 Device for controlling leaks and method for operating the same
03/25/2014US8677805 Method and apparatus for detecting a leak in a fuel delivery system
03/20/2014WO2014043357A1 Testing for defective manufacturing of microphones and ultralow pressure sensors
03/20/2014WO2014043355A2 Sense and hold circuit for hose assembly
03/20/2014WO2014043351A1 Wave contact arrangement for hose assembly
03/20/2014WO2014042547A1 A hermetically sealed apparatus, particularly for use in a subsea environment
03/20/2014WO2014041830A1 Method for measuring gas concentration
03/20/2014WO2013144800A3 System for detecting and/or controlling a water loss in a water supply network
03/20/2014US20140076034 Testing fixture and testing method
03/20/2014US20140076033 Method for detecting a leak in a fuel delivery system
03/20/2014DE102013218264A1 Erfassung von kurbelgehäuse-intaktheitsverletzungen Detection of crankcase-intact unit violations
03/20/2014DE102012216868A1 Receiving device for leakage test of reference samples by differential pressure testing, has gas-tight lockable reference and testing chambers thermally coupled with one another by heat guiding plate and base element
03/19/2014EP2708869A1 Sampler for verifying gas tightness of a test tube seal
03/19/2014EP2708788A1 Hose for conveying fluids
03/19/2014EP2708680A2 Tank structure and method for sealing the same
03/19/2014EP2707688A1 A detection apparatus for detecting leaks in an air-tight component and a relevant detection process
03/19/2014CN203490134U Pipe pressure test device
03/19/2014CN203490065U Stop valve rigidity inspection system
03/19/2014CN203490049U A packaging tank liquid impermeability detector
03/19/2014CN203490048U Personal protective equipment detecting platform
03/19/2014CN203490047U Air tightness test device of hydraulic burster rear cylinder
03/19/2014CN203490046U Air valve airtightness tester
03/19/2014CN203490045U A cooling valve leakage detecting apparatus
03/19/2014CN203490044U Sodium battery lossless leak detection device
03/19/2014CN203490043U Special leak rate test container for vacuum leak detection standard test block
03/19/2014CN203490042U Simple vacuum leakage-detecting device for battery
03/19/2014CN203490041U Pressure testing device of water transmission pipeline
03/19/2014CN203490040U Welding and tamping test bench of hydraulic cylinder
03/19/2014CN203490039U Pipeline pressure testing device
03/19/2014CN203490038U Air compressor box pound press
03/19/2014CN203490037U Air pump air-tightness tester
03/19/2014CN203490036U A hydrostatic test apparatus for a heat recovery boiler evaporator
03/19/2014CN203490035U A vacuum actuator online detecting apparatus
03/19/2014CN203490034U Sealing test device of automobile water inlet pipe
03/19/2014CN103649710A Optics sensor structure for detecting water or oil leakage inside a conservator having a bladder or membrane
03/19/2014CN103649709A Leak detection device and method for checking objects for fluid tightness by means of a leak detection device
03/19/2014CN103645020A Filter sealing performance detection device
03/19/2014CN103645019A High-pressure barrel testing system with gas-liquid boosting pump
03/19/2014CN103645018A Fillet weld inflation test method
03/19/2014CN103645017A One-sided pneumatic sealing machine with multiple work stations and capable of achieving rapid transposition
03/19/2014CN103645016A Sealing detection device for low-pressure hose
03/19/2014CN103645015A Kerosene sealing test system with gas-liquid boosting pump
03/19/2014CN103645014A SF6 gas leakage rate detection method for GIS equipment
03/19/2014CN103645013A Automatic sampling and lofting system for satellite total leakage rate testing and sampling method
03/19/2014CN103645012A Anti-buffeting test device for packaged capsules
03/19/2014CN102564706B Pressure-bearing liner leakage detection production line
03/19/2014CN102563363B Liquid leakage detecting positioning system
03/19/2014CN102507109B One-way valve rubber tube positive pressure opening and negative pressure leakage detection device and operation method
03/19/2014CN102384823B Water detection device for remanufactured air compressor cylinder body
03/18/2014US8676523 Method of detecting the position, in a signal received by a detector, of a wavefront corresponding to an event
03/18/2014CA2727525C Fluid detection with a spectrometer-on-a-chip
03/18/2014CA2596148C Anomaly detector for pipelines
03/13/2014WO2014038192A1 System and method for leak inspection
03/13/2014US20140074385 Method and system for fuel vapor control
03/13/2014US20140069542 Detection apparatus and method
03/13/2014US20140069174 Oil transporting vaporizer for a smoke generating apparatus to detect leaks in a fluid system
03/13/2014US20140069173 Integrity Monitoring of Conduits
03/13/2014US20140069172 Hydrostatic Test Tool and Method of Use
03/13/2014DE102013217520A1 Reconfigurable leak testing system of automotive component e.g. transmission case, has fixture cartridge that is used to selectively couple with leak testing station, and to receive component between upper fixture and lower fixture
03/13/2014CA2838187A1 Device and method for a test sample, specifically for identifying a gas in a sample
03/12/2014EP2706339A1 Detection Apparatus and Method
03/12/2014EP2706338A1 Detection apparatus and method
03/12/2014EP2705409A1 Energy infrastructure risk analysis and remediation
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