| Patents for G01F 1 - Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through the meter in a continuous flow (42,661) |
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| 08/25/1992 | US5141021 Mass flow meter and mass flow controller |
| 08/25/1992 | US5140854 Intake air quantity measuring apparatus |
| 08/20/1992 | WO1992014163A1 Device, system and method for measuring an interface between two fluids |
| 08/20/1992 | WO1992014129A1 Radiator flow tester |
| 08/20/1992 | WO1992014123A1 Improved coriolis mass flow rate meter |
| 08/20/1992 | CA2059358A1 Self cleaning device for sight flow indicators |
| 08/18/1992 | US5138888 Pivotable axis turbine flowmeter |
| 08/13/1992 | DE4103638A1 Liquid meter, esp. Woltmann meter with simplified vane wheel mounting - has protrusions from worn wheel forming axle on which vane wheels are mounted |
| 08/12/1992 | EP0498141A1 Operation circuit for ultrasonic volumetric flowmeters |
| 08/12/1992 | EP0498080A2 Measuring device and method for cleansing a measuring electrode in said device |
| 08/12/1992 | CN2112804U Plug-in type electromagnetic flow sensor |
| 08/12/1992 | CN2112803U Straight pitot tube |
| 08/12/1992 | CN2112802U U-shaped centrifugal flowmeter |
| 08/12/1992 | CN2112801U Two-line transmission amplifier for turbine flowmeter |
| 08/11/1992 | US5138221 Inorganically insulated heater, and cathode ray tube and air flow sensor using the same |
| 08/11/1992 | US5137046 Fluid metering apparatus |
| 08/11/1992 | US5136882 Flow rate measuring apparatus |
| 08/11/1992 | CA1306120C Vortex flow meter |
| 08/08/1992 | CA2060767A1 Production of .alpha.-olefin polymers |
| 08/06/1992 | WO1992013256A1 Device for inductively measuring the state of a stream of electroconductive liquid |
| 08/05/1992 | EP0497195A1 Volumetric flowmeter |
| 08/05/1992 | EP0496953A1 Volume through-put meter for fluids |
| 08/05/1992 | EP0408660B1 Two cycle engine with low pressure crankcase fuel injection |
| 08/05/1992 | EP0356482A4 A sensor and transducer apparatus |
| 08/05/1992 | EP0346336B1 Flow measuring device |
| 08/05/1992 | CN2112141U Gaseous and solide 2-phase powders flowmeter |
| 08/05/1992 | CN1063356A Transducer |
| 08/04/1992 | US5135684 Multiphase process mixing and measuring system |
| 08/04/1992 | US5135485 Capacitance-type fluid level sensor for i.v. and catheter bags |
| 08/04/1992 | US5134890 Fluid flow monitoring device |
| 08/04/1992 | US5134772 Method of making a U-shaped heated extended resistance temperature sensor |
| 08/04/1992 | US5134729 Universal positive shut off, metered water control system for use with flush toilet tanks |
| 08/01/1992 | CA2060174A1 Volumetric flowmeter |
| 07/30/1992 | DE4102131A1 Flowmeter for liq. in unpressurised condition - incorporates container of known vol. between lower and upper barriers where rise of level is timed |
| 07/29/1992 | EP0496661A1 Method and apparatus for measuring speed of a non-stationary flow |
| 07/29/1992 | EP0496527A1 Gas sensor |
| 07/29/1992 | EP0496330A2 NMR procedure for determination of mass flow of the single components of a multi-component flow |
| 07/29/1992 | CN2111514U Digital gas meter |
| 07/28/1992 | CA1305760C Apparatus for amplifying clocked electrical measuring signals |
| 07/26/1992 | CA2059949A1 Gas sensor |
| 07/23/1992 | WO1992012474A1 Intelligent mass flow controller |
| 07/23/1992 | DE4100987A1 Einrichtung zur induktiven messung des zustandes eines stromes elektrisch leitfaehiger fluessigkeit Means for inductive measurement of a condition of a stream electrically conductive liquid |
| 07/22/1992 | CN1017556B Method of determining quality of steam for stimulating hydrocarbon production |
| 07/21/1992 | US5132917 Method and apparatus for the combined use of dual density measurements to achieve a fast and accurate density measurement in pneumatically transported solids |
| 07/21/1992 | US5132014 Pressure vessel; cartridge with sealing plug |
| 07/21/1992 | US5131280 Vibrating conduit mass flowmeter |
| 07/21/1992 | US5131279 Sensing element for an ultrasonic volumetric flowmeter |
| 07/21/1992 | US5131278 Mounting structure for transducers with sonic-energy absorbing means |
| 07/21/1992 | US5131265 Real-time rheology measurement sensor |
| 07/21/1992 | CA1305565C Measurement of flow velocity and mass flowrate |
| 07/17/1992 | CA2058914A1 Adjustable orifice plate seal |
| 07/15/1992 | EP0494586A2 System for separating gas from a liquid flow whose volume is to be measured |
| 07/15/1992 | EP0379502B1 Multi-phase flowmeter |
| 07/15/1992 | CN2110211U Card gas meter |
| 07/15/1992 | CN2110210U Gas-solid two-phase flowmeter |
| 07/14/1992 | US5130405 Crosslinked polyurethane for protective coatings by reaction of a diol an isocyanate and a crosslinking agent |
| 07/14/1992 | US5129264 Centrifugal pump with flow measurement |
| 07/14/1992 | US5129263 Mass flowmeter |
| 07/14/1992 | CA1304959C Urine meter |
| 07/14/1992 | CA1304953C Method and apparatus for determining the accuracy of a gas flow meter |
| 07/09/1992 | DE4142450A1 Thermal flow sensor e.g. for air intake of vehicle IC engine - has thermal resistance with heat generating section, non-heat generating section and insulating base part |
| 07/08/1992 | EP0493886A1 Multiphase flow rate monitoring means and method |
| 07/08/1992 | EP0493825A2 Universal mass flow measuring apparatus for fluids, gases and solids |
| 07/08/1992 | EP0493537A1 Compact filling device for adjustable quantities of water for domestic use |
| 07/08/1992 | EP0393141B1 Silicon-based mass airflow sensor |
| 07/08/1992 | CN2109594U Automatic controller for mixed gas |
| 07/07/1992 | US5127772 Method and apparatus for the control of suspension density by use of a radiation source |
| 07/07/1992 | US5127274 Vortex flowmeter with vortex amplifying throttle |
| 07/07/1992 | US5127273 Vortex generator with torsional vortex sensor |
| 07/07/1992 | US5127272 Multiphase flow rate monitoring means and method |
| 07/07/1992 | US5127265 Flame resistant pitot probe cover |
| 07/07/1992 | US5127173 Volumetric fluid flowmeter and method |
| 07/07/1992 | CA1304602C Apparatus for and method of determining liquid flow in open channels and conduits |
| 07/04/1992 | CA2056029A1 Multiphase flow rate monitoring means and method |
| 07/02/1992 | DE4142853A1 Thermal throughput sensor, e.g. for vehicle engine induction system - has thermal resistance with heat generating section on insulating part |
| 07/01/1992 | EP0493350A1 A device for achieving or measuring a pressure difference |
| 07/01/1992 | EP0492279A1 Measuring device for establishing characteristic magnitudes which display the working of hydraulic systems |
| 07/01/1992 | CN2108927U Differential pressure flow and velocity sensor |
| 07/01/1992 | CN2108900U Micro-computer multifunctional flow meter head |
| 07/01/1992 | CN2108899U Ringroom half-moon core volume differential pressure generator |
| 07/01/1992 | CN2108898U Standard oxygen flow meter sutitable for test in site |
| 07/01/1992 | CN1062417A Testing sensor 00302 for fluid water |
| 06/30/1992 | US5125801 Pumping system |
| 06/30/1992 | US5125753 Device to measure flow-through and/or quantity of heat |
| 06/30/1992 | US5125276 Electromagnetic flowmeter |
| 06/30/1992 | CA1304335C Metering valve temperature compensation |
| 06/25/1992 | WO1992010726A1 Improved solid state microanemometer |
| 06/25/1992 | WO1992010725A1 Hot wire anemometer |
| 06/25/1992 | DE4118827C1 Small bore tube made of material with specified E modulus and surface energy - measuring small liq. and particle streams by HF ultrasound Doppler effect |
| 06/25/1992 | CA2098285A1 Improved solid state microanemometer |
| 06/24/1992 | EP0274478B1 Measuring device for measuring a parameter, such as consistency, of a flowing substance |
| 06/24/1992 | CN2108279U Capacity multifunction vortex street flow transmitter |
| 06/24/1992 | CN2108278U Electric gasoline flow transmitter for vehicles |
| 06/24/1992 | CN2108277U Flow transmitter |
| 06/24/1992 | CN1062207A Anti-corrosion electric transmitted-high pressure flow meter |
| 06/23/1992 | US5124682 Detecting element |
| 06/23/1992 | US5123433 Ultrasonic flow nozzle cleaning apparatus |
| 06/23/1992 | US5123288 Averaging pitot probe |
| 06/23/1992 | US5123287 Vibrating conduit mass flowmeter |
| 06/23/1992 | US5123286 Electric measuring device for measuring the propagation delay of an electrical signal |