| Patents for G01N 11 - Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties (8,047) |
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| 07/06/1993 | CA1319840C Method and apparatus for measuring fluid viscosity |
| 06/29/1993 | US5223310 Test article with attached liquid crystal polymer substrate coated with light absorbing material and liquid crystal thin film; wavelength of reflected light indicates shear stress |
| 06/29/1993 | US5223227 Disposable pin and cup with reuseable stem and collar for blood coagulation analyzer |
| 06/29/1993 | US5222497 Hollow needle for use in measurement of viscosity of liquid |
| 06/29/1993 | CA1319538C Method for determining the quality of gluten in wheat |
| 06/23/1993 | EP0547617A1 Mass flow meter and method |
| 06/22/1993 | US5221500 Continuously measuring the dynamic mechanical properties of thick articles |
| 06/11/1993 | CA2079029A1 Apparatus & method for simulating processing parameters and predicting variables in papermaking operation including sequential pulsation, gravity and vacuum drainage, fines retention and paper formation |
| 06/09/1993 | EP0545728A1 Dynamic shear rheometer and method for its use |
| 06/07/1993 | CA2084114A1 Dynamic shear rheometer and method |
| 06/01/1993 | USH1190 Analytical sampling valve |
| 06/01/1993 | US5214966 Method and apparatus for measuring mass flow |
| 06/01/1993 | CA1318724C Vibrating strip transducer |
| 05/26/1993 | CN2134649Y Oil viscosity gauge |
| 05/25/1993 | US5212981 Method of and apparatus for measuring the viscosity of materials |
| 05/25/1993 | CA1318377C Sampling processes for use in the controlled addition of conditioning material to suspensions, sludges and the like and apparatus therefor |
| 05/19/1993 | EP0542188A1 Method and apparatus for measuring and monitoring the solidification of a milk coagulum |
| 05/18/1993 | US5211054 Method and system for analyzing a gelation reaction by utilizing a piezoelectric resonator |
| 05/11/1993 | US5209566 Dynamic thermomechanical analyzer |
| 05/11/1993 | US5209108 For determining fluid properties of base gels for well fracturing operations |
| 05/11/1993 | US5209107 For generating information on the compressibility of materials |
| 05/09/1993 | WO1993009419A1 A device for determining viscoelastic properties of liquids and method for use |
| 05/05/1993 | EP0540111A1 High-frequency acoustic rheometer, and device for measuring the viscosity of a fluid using this rheometer |
| 05/05/1993 | EP0539753A1 Falling body viscometer |
| 05/04/1993 | CA1317123C Method and apparatus for rheological testing |
| 04/29/1993 | WO1993008475A1 Device for measuring viscosity of liquid |
| 04/29/1993 | WO1993008468A1 Apparatus and method for investigating scale deposition |
| 04/29/1993 | WO1993008458A1 Improved flow-no-flow tester |
| 04/29/1993 | WO1993008258A1 Improved apparatus and method for cell separation |
| 04/29/1993 | CA2121500A1 Liquid viscosity measuring device |
| 04/27/1993 | US5205158 Sampling rheometer and method |
| 04/27/1993 | CA1316721C On-line rheological measurements |
| 04/20/1993 | US5203203 Viscometer for in situ monitoring |
| 04/20/1993 | CA1316368C Molten metal sampler |
| 04/15/1993 | WO1993007495A1 Method of diluting highly viscous liquid |
| 04/15/1993 | CA2120737A1 Method for diluting high viscosity liquid |
| 04/13/1993 | US5202395 Measuring depressurization of viscoelastic fluid when forced through narrow dies |
| 04/13/1993 | US5201215 Method for simultaneous measurement of mass loading and fluid property changes using a quartz crystal microbalance |
| 04/13/1993 | US5201214 Rotary viscosimeter having pivot protection apparatus |
| 04/08/1993 | DE4129433A1 Rig for investigating properties of lubricants and materials - has mounting for stationary testing component, arrangement for measuring transferred forces, oscillating drive unit and loading arrangement for improving reliability |
| 04/06/1993 | US5200975 Furnace for viscoelasticity measuring device with concentric gas cooling shield |
| 04/06/1993 | US5199298 Wall shear stress sensor |
| 03/31/1993 | EP0534234A2 Magnetorheologic fluid |
| 03/31/1993 | EP0296230B1 A device and a method for analysing the elastic and/or viscous properties of gels or liquids |
| 03/31/1993 | CN1070479A Measuring method and apparatus for oil viscosity |
| 03/30/1993 | CA1315126C Vibration-type rheometer apparatus |
| 03/23/1993 | CA1314731C Method and apparatus for measuring the viscosity of materials |
| 03/18/1993 | WO1993005383A1 Device for the measurement of viscoelasticity of products, especially low viscosity products |
| 03/18/1993 | WO1993005382A1 Device for testing unset concrete and mortar |
| 03/03/1993 | EP0529420A2 Device for investigating flow processes in a transparent capillary |
| 02/25/1993 | DE4128695C1 Flow process investigating appts. for transparent capillary - changes internal vol. by subjecting deformable device to defined elastic bending moment |
| 02/24/1993 | CN1069337A 粘度计 Viscometer |
| 02/23/1993 | US5187975 Apparatus for examining and determining the viscosity of a liquid in a container |
| 02/16/1993 | US5186040 Method for measuring the viscosity of a material |
| 02/04/1993 | WO1993002347A1 Viscometer |
| 02/02/1993 | US5182950 Tension type dynamic viscoelasticity measuring apparatus |
| 02/02/1993 | US5182938 Method and apparatus for detecting bubbles in pressurized liquid dispensing systems |
| 01/26/1993 | US5182791 Probe for transmitting light through a fluid |
| 01/26/1993 | US5181415 Apparatus for detecting a change of viscosity by measuring a relative slip, in particular for detecting the coagulation rate of blood |
| 01/21/1993 | WO1993000989A1 Cover slip holder for bilateral and unilateral simulation of thrombogenesis in partly occluded blood vessels, and a mixing device |
| 01/21/1993 | DE4220157A1 Paste and emulsion viscosity measurement w.r.t. shear-rate using capillaries - forcing sample through capillaries of differing cross=sectional area, and measuring pressure difference |
| 01/21/1993 | CA2112681A1 Cover slip holder for bilateral and unilateral simulation of thrombogenesis in partly occluded blood vessels, and a mixing device |
| 01/12/1993 | US5179523 Method for determining the mole percent of a gas in binary gas mixture |
| 01/12/1993 | US5177997 Dynamic test apparatus for electro-rheological fluids |
| 12/22/1992 | US5172585 Continuously operating capillary rheometer apparatus with minimized response-time lag |
| 12/17/1992 | DE4119437A1 Liq. level measurement arrangement esp. for vehicle engine oil - measures change in viscosity between air and liq. using change in current drawn by measurement motor |
| 12/16/1992 | EP0517760A1 Biorheological measurement |
| 12/15/1992 | US5170667 Monitoring a state of an asphalt paved road having at least one traffic lane |
| 12/02/1992 | EP0515584A1 Rheometer system |
| 12/01/1992 | US5167143 Rheometer system |
| 12/01/1992 | CA1310843C Method and apparatus for determining oil content of oil well production |
| 11/24/1992 | US5165292 Device for measuring characteristic of a fluid |
| 11/24/1992 | US5165291 Method and apparatus for measuring the flow |
| 11/24/1992 | CA1310517C Automated cold cranking simulator |
| 11/17/1992 | US5163317 Apparatus for measuring stress of viscoelastic material |
| 11/10/1992 | US5161406 Identification method for a gas flow and its disturbances |
| 11/04/1992 | CN2121027U Electromagnet balance digit indicating viscosimeter |
| 10/28/1992 | EP0511190A1 Instrument and method for viscoelasticity measurements |
| 10/28/1992 | EP0511189A2 Automation of test instruments |
| 10/28/1992 | CN1065728A Multi-function solidification process tester for paint and resin |
| 10/27/1992 | US5158724 Bank quantity monitoring method and apparatus, sheet forming method and apparatus, and sheet temperature measuring method and apparatus |
| 10/27/1992 | US5158720 Monitoring fluorescence with a fiber optic waveguide; controlling cure cycle of resins; forming composite material |
| 10/27/1992 | US5157962 Vibratory viscometer transducer with isolation support for inline viscosity sensor |
| 10/27/1992 | CA2067033A1 Automation of test instruments |
| 10/22/1992 | DE4111295A1 Liq. property measuring appts., esp. rheometer - e.g. for microbiological suspensions in reaction vessels |
| 10/14/1992 | CN1065336A Hollow needle for use in measurement of viscosity of liguid |
| 10/05/1992 | WO1992017764A1 Capillary rheometer plunger pressure transducer and measurement technique |
| 10/05/1992 | CA2107565A1 Capillary rheometer plunger pressure transducer and measurement technique |
| 09/29/1992 | US5151748 Optical sensor for the measurement of molecular orientation and viscosity of polymeric materials based on fluorescence radiation |
| 09/29/1992 | CA1308007C Method and apparatus for estimating hematocrit in a blood constituent processing system |
| 09/23/1992 | EP0504730A2 Electrochemical measurement system |
| 09/23/1992 | CN2116902U Multi-cylinder combined cement starch stabitity testing mould |
| 09/23/1992 | CN1064745A Evacuated vessel for use in measur-ment of viscosity of liquids |
| 09/17/1992 | WO1992015858A1 Manufacturing process control and product characterization |
| 09/09/1992 | EP0502168A1 Method and apparatus for measuring fibre flexibility. |
| 09/09/1992 | EP0501976A1 Rheometer. |
| 09/09/1992 | EP0287651B1 Method and apparatus for estimating hematocrit in a blood constituent processing system |
| 09/09/1992 | CN2115537U Four-pipe ubbelohde viscometer |
| 09/08/1992 | US5144832 Flow characterization apparatus and process |
| 09/01/1992 | US5142900 Apparatus and method for testing viscosity |