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)
03/2005
03/31/2005US20050066708 Test gas leakage detector
03/30/2005EP1236028B1 Detection of leaks in heat exchangers
03/30/2005EP1078235B1 Device for monitoring temperature distributions on the basis of distributed fiber-optic sensing
03/30/2005CN1601075A Diagnoser and method for air transferring appts
03/30/2005CN1195208C Leakage amount detector
03/29/2005US6873263 Water leak detection
03/29/2005CA2322330C Device for monitoring leakage for long durations, especially for use in flat tank structures
03/29/2005CA2210477C On-line drug delivery system in extracorporeal therapy
03/24/2005WO2005026683A1 Leak tester
03/24/2005WO2004094963A3 Fluid detecting means
03/24/2005US20050062487 Method for the detection of leaks in components conducting liquids and device for executing the method
03/24/2005US20050062479 Estimation of leakage rates using voltage measurements
03/24/2005US20050061438 Integrated tool with interchangeable wet processing components for processing microfeature workpieces
03/23/2005EP1517128A2 Device and method for testing the fluid-tightness of a system by monitoring pressure
03/23/2005CN1598517A Engine cylinder end airtight, precision detector
03/23/2005CN1598516A Interference distributed fibre-optical pipe leakage real-time monitoring method and device
03/22/2005US6870607 Method and apparatus for analyzing information from sensors provided over multiple optical waveguides
03/17/2005WO2004083105A3 Underground storage tank metering system in a service station environment
03/17/2005US20050060108 Field-measuring system and method supported by PDA
03/17/2005US20050060105 Tracking vibrations in a pipeline network
03/17/2005US20050056089 Air transfer apparatus and control method of air transfer apparatus
03/17/2005US20050056081 Leak tester
03/17/2005US20050056031 Refrigerant leakage sensing system and method
03/17/2005DE4416639B4 Verfahren und Anordnung zur Dichtigkeitsprüfung von Gasrohrleitungen und Gasgeräten Method and apparatus for leak testing of gas pipelines and gas appliances
03/16/2005EP1119754B1 Method and device for detecting test gas leaks
03/16/2005CN2685860Y Rigid capsule sealing leak-testing apparatus
03/16/2005CN1595089A Pipe joint rapid leak hunting method
03/16/2005CN1594950A Combustion gas leakage detection valve
03/16/2005CN1594855A Air transfer apparatus and control method of air transfer apparatus
03/15/2005US6866089 Leak detection with thermal imaging
03/15/2005US6865941 Liquid leak detector
03/15/2005CA2793031A1 Device package and methods for the fabrication and testing thereof
03/10/2005US20050053104 Backscatter absorption gas imaging systems and light sources therefore
03/09/2005EP1512955A1 Localization of a point source of a visualized gas leak
03/09/2005CN1592849A Fugitive emission collection device
03/09/2005CN1592848A Pressure measuring method and device
03/09/2005CN1590745A Air transfer apparatus and control method of air transfer apparatus
03/08/2005US6862918 Device for testing domestic water piping systems and methodology
03/03/2005WO2005002321A3 Communication system for multizone irrigation
03/03/2005WO2004044607A3 Storage tank leak detection system for petroleum products
03/03/2005US20050049804 Localization of a point source of a visualized gas leak
03/03/2005US20050047937 Vane pump and fuel vapor leakage check module having the same
03/03/2005US20050044960 Method and apparatus for testing surface characteristics of a material
03/03/2005US20050044942 Failure diagnosis method and failure diagnosis device of evaporated fuel treating unit
03/03/2005US20050044939 Fuel vapor leak check module
03/03/2005US20050044938 Fuel vapor leak check module
03/03/2005US20050044932 Fuel vapor leak check module
03/03/2005US20050044931 Air transfer apparatus and control method of air transfer apparatus
03/03/2005US20050044930 Leak detector
03/03/2005DE19952911B4 Verfahren und Einrichtung zur in-situ Überwachung von Tonabdichtungen in Abfalldeponien Method and apparatus for in-situ monitoring of Tonabdichtungen in landfills
03/03/2005DE10336679A1 Leak detection method in which cladding arranged around liquid containing pipelines or components contains embedded electrodes permitting leak detection by measuring resistance or capacitance changes
03/03/2005DE10239995B4 Verfahren zur Ortung von Undichtigkeiten von Fahrzeugen Method for locating leaks from vehicles
03/03/2005DE10206521B4 Vorrichtung und Verfahren zur Messung von Potenzialen im Erdreich Apparatus and method for measuring potentials in the ground
03/02/2005EP1510804A1 Method and apparatus for leakage diagnosis in a vessel
03/02/2005CN2682402Y Intelligent electronic leak detection alarm controller
03/02/2005CN1587945A Sensitive optical cable for long distance oil-gas pipeline safety detection
03/01/2005US6860288 System and method for monitoring and controlling utility systems
03/01/2005US6860286 Water supply system for multiple dwelling units
03/01/2005US6860141 Method and apparatus for detecting leaks
03/01/2005US6860140 Method and apparatus for detecting leaks
03/01/2005CA2082138C Detecting leakage of fluid from a conduit
02/2005
02/24/2005WO2005016479A2 Use of disulfonated anthracenes as inert fluorescent tracers
02/24/2005WO2004095017B1 Safety device for laboratory work, especially for liquid chromatography systems
02/24/2005US20050042757 Method of determining the cleanness of an apparatus and detecting a leakage in an apparatus
02/24/2005US20050039520 Method and apparatus for measuring parameters of a fluid flowing within a pipe using a configurable array of sensors
02/24/2005US20050039519 Method for leak testing and leak testing apparatus
02/24/2005DE202004015410U1 Vorrichtung zur Überwachung einer Feuchtigkeitssperre A device for monitoring a moisture barrier
02/24/2005DE10335976A1 Food packing vacuum indicator is fixed in transparent part of outside packaging with light reflector over chamber connected to inside
02/23/2005CN2681111Y Pressure relief type electronic double pressure seal check meter
02/23/2005CN1584531A Method for detecting leakage of oil-gas pipeline based on pressure signals
02/23/2005CN1190654C Gas leak detection system
02/22/2005US6857308 Valve technology
02/22/2005US6857307 Method and device for the determination of the gas permeability of a container
02/17/2005US20050035303 Carrier and analyzing apparatus including the carrier
02/17/2005US20050035046 Wet chemical processing chambers for processing microfeature workpieces
02/17/2005US20050034977 Electrochemical deposition chambers for depositing materials onto microfeature workpieces
02/17/2005DE10334455A1 Lecksuchverfahren und Lecksuchanordnung zur Durchführung des Verfahrens Leak detection and leak detection arrangement for carrying out the method
02/17/2005DE10333396A1 Drehmoment-Meßvorrichtung für Elektromotoren und Verfahren zur Messung des Drehmoments eines Elektromotors Torque measuring apparatus for electric motors and method for measuring the torque of an electric motor
02/16/2005EP1506527A1 Method and apparatus for ir camera inspections
02/16/2005CN2679665Y Leakage detecting extruder for plastic bottles
02/16/2005CN1580751A Support and analyzing device including same
02/16/2005CN1580726A Steam condenser copper tube foam leak-detecting liquid
02/16/2005CN1580725A Liquid state medium dropping detection method
02/15/2005US6855944 Detection lamp equipped with light-emitting diode
02/15/2005US6854452 Fuel vapor handling system
02/15/2005US6854321 Temperature, vapor space and fuel volatility-compensated evaporative emissions system leak test method
02/15/2005US6854320 Method and apparatus for storage tank leak detection
02/15/2005US6854318 Method and apparatus of nondestructive testing a sealed product for leaks
02/15/2005CA2150831C Method for detecting leaks in underground product lines
02/10/2005WO2005012843A2 Method and apparatus for measuring parameters of a fluid flowing within a pipe using a configurable array of sensors
02/10/2005WO2004019141A8 Device and method for testing the leak-tightness of a timepiece case
02/10/2005US20050028844 Calibration using electrical signals
02/10/2005US20050028582 Capped microsensor
02/10/2005CA2537904A1 Method and apparatus for measuring parameters of a fluid flowing within a pipe using a configurable array of sensors
02/08/2005US6851316 Apparatus and method for recovery and recycle of tracer gas from leak testing process with randomly varying demand
02/08/2005US6851314 Apparatus and method for detecting a leak in a swimming pool
02/08/2005US6851298 Fluid leakage detection apparatus and fluid leakage detection method
02/08/2005CA2312577C Apparatus for testing or isolating a segment of pipe
02/08/2005CA2110325C Sensing tip for a gas leak detector
02/03/2005WO2005010837A2 Moisture detection sensors for building structures
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