| 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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| 02/24/1981 | US4252536 Method and system for measuring blood coagulation time |
| 02/10/1981 | US4250249 Method for developing residual-moisture photographs |
| 01/28/1981 | EP0023164A1 Device for imparting vibrations to the U-form needle of a vibration-type viscosimeter |
| 01/28/1981 | EP0019625A4 Use of pendulum viscometer in fluid-bed reaction. |
| 01/21/1981 | EP0022493A2 Process and apparatus for the combustionless measurement and/or regulation of the heat quantity supply to gas consumption plants |
| 01/20/1981 | US4245517 Method and apparatus for measuring modulus of a plastic polymer |
| 01/13/1981 | US4244131 Aiming device for a firearm |
| 12/30/1980 | US4241602 Rheometer |
| 12/30/1980 | US4241601 Pre-set automatically operable means for measuring the plasticity of test specimens including apparatus for indicating and recording the results thereof |
| 12/23/1980 | US4240286 Viscosimeter |
| 12/16/1980 | US4238952 Method of determining characteristic rheological quantities of viscoelastic materials |
| 12/10/1980 | EP0019685A1 Reference value generator for an analogical regulation system |
| 12/10/1980 | EP0019625A1 Use of pendulum viscometer in fluid-bed reaction. |
| 12/09/1980 | US4237725 Devices and processes for determining properties of viscous fluids |
| 11/12/1980 | EP0018905A1 Device for measuring coagulation or lysis parameters |
| 10/28/1980 | US4229970 Method and apparatus for measuring the rheological properties of an extrudable material |
| 10/21/1980 | US4228677 Method and means for measuring surface tension |
| 10/07/1980 | US4226798 Method of selecting operation of a fluid-bed reactor and apparatus for doing so |
| 09/17/1980 | EP0015550A1 Method and device for determining the viscoelastic properties of fluids |
| 09/03/1980 | EP0015195A1 Apparatus for determining the rheological properties of fluids |
| 08/19/1980 | US4217774 Apparatus for measuring the value of a fluid variable |
| 08/19/1980 | CA1083851A1 Method and device for measuring the characteristics of plastic fluid and control system for pouring the same into moulds |
| 08/19/1980 | CA1083849A1 Viscosity measuring system |
| 08/06/1980 | EP0014164A1 Viscometer and viscostat |
| 08/06/1980 | EP0014025A1 Method and apparatus for measuring modulus of a plastic polymer |
| 07/29/1980 | US4214475 Adapter for a sensitive viscometer |
| 07/23/1980 | EP0013594A1 Method and apparatus for measuring the rheological properties of an extrudable material |
| 07/08/1980 | CA1080998A1 High temperature operation vibration densitometer |
| 06/10/1980 | CA1079089A1 Rotational viscometer and plastometer |
| 06/03/1980 | CA1078643A1 Viscosity-stress tester |
| 05/27/1980 | CA1078214A1 Viscosimeter and/or densitometer |
| 05/13/1980 | US4202204 Apparatus and method for measuring changes in conditions in coagulating liquids |
| 05/06/1980 | CA1076829A1 Optical method and apparatus for determining stress relaxation |
| 04/17/1980 | WO1980000726A1 Method and device for control of structure-mechanical properties of drilling mud |
| 04/17/1980 | WO1980000699A1 Use of pendulum viscometer in fluid-bed reaction |
| 04/15/1980 | CA1075495A1 Method and apparatus for the measurement and control of viscosity of slurries |
| 04/03/1980 | WO1980000582A1 Device for repeatedly and automatically determining the dehydrating power of a fibre matierial suspension |
| 04/02/1980 | EP0009228A1 Apparatus for the repeated and automatic determination of the dehydration capacity of a suspension of fibrous matter |
| 03/18/1980 | US4193293 Apparatus for determining blood elasticity parameters |
| 03/18/1980 | CA1074002A1 Method and apparatus for determining the flow state of flowable substances |
| 02/06/1980 | EP0007427A1 Viscometer |
| 01/29/1980 | US4185493 Viscosity measuring instrument |
| 01/22/1980 | US4184364 Viscosimeter |
| 01/01/1980 | US4181023 Apparatus for short-duration tests for determining the flowability of powders |
| 12/18/1979 | CA1068123A1 Method and apparatus for the continuous automatic analysis of the filterability point of liquids, particularly doped diesel oil |
| 12/11/1979 | CA1067718A1 Vibration densitometer |
| 11/27/1979 | US4175425 Viscometer |
| 11/06/1979 | US4173142 Rotary viscometer |
| 11/06/1979 | CA1065646A1 Processes and devices for determining properties of bodily mucus |
| 10/09/1979 | CA1063834A1 Apparatus for measuring the flow rate and/or viscosity of a fluid |
| 09/11/1979 | USRE30092 Mucus testing processes and devices |
| 09/11/1979 | US4167110 Devices and processes for determining properties of viscous fluids |
| 09/04/1979 | US4166381 Apparatus for determining the viscosity of fluids |
| 08/28/1979 | US4165632 Method of measuring the fluidity of liquids for medical and pharmaceutical purposes, and apparatus for performing the method |
| 08/28/1979 | US4165631 Instrument for the continuous measurement of viscosity, especially of bitumens |
| 08/14/1979 | US4164212 Devices for menstrual cycle phase determination |
| 08/14/1979 | US4164140 Method and apparatus for measuring material properties related to strength |
| 08/14/1979 | US4164136 Method and apparatus for investigating the mobility of a substance |
| 07/31/1979 | CA1059337A1 Measurement and control of fluid flow |
| 06/05/1979 | US4157029 Rheometer |
| 06/05/1979 | CA1055727A1 Means and method of blood viscosity determination |
| 05/22/1979 | US4155250 Viscometer |
| 05/22/1979 | CA1054908A1 Coagulation rate method and apparatus |
| 05/15/1979 | US4154094 Fluid measuring apparatus |
| 05/15/1979 | US4154093 Measurement of viscoelastic properties |
| 05/15/1979 | CA1054395A1 Process and apparatus for capillary-viscosimetric determination of inhomogeneous liquids |
| 05/08/1979 | US4152927 Viscosity simulator |
| 05/01/1979 | US4151744 Method and apparatus for the measurement and control of viscosity of slurries |
| 04/17/1979 | US4149405 Process for measuring the viscosity of a fluid substance |
| 04/10/1979 | US4148216 Apparatus for determining the viscous behavior of a liquid during coagulation thereof |
| 04/10/1979 | US4148215 Apparatus for making rheological measurements |
| 04/10/1979 | US4148214 Apparatus for measuring the viscosity or consistency of fluids |
| 04/03/1979 | CA1051686A1 Eccentric viscometer for testing biological and other liquids |
| 03/20/1979 | US4144745 Viscometer |
| 03/13/1979 | US4143541 Method and device for measuring the characteristics of plastic fluid and control system for pouring the same into moulds |
| 02/06/1979 | US4137754 Melt rheometer for the measurement of flow properties of foamable plastics and polymer compositions |
| 01/23/1979 | CA1046792A1 Method and apparatus for the continuous automatic analysis of the crystallization point of liquid substances |
| 01/02/1979 | CA1045407A1 Densitometer probe shield and well |
| 11/21/1978 | US4126035 Eccentric viscometer for testing biological and other fluids |
| 10/10/1978 | US4118973 Apparatus for measuring the flow rate and/or viscosity of a fluid |
| 09/12/1978 | US4113384 Viscosity measuring system |
| 09/12/1978 | US4112742 Instrument for measuring the consistency of high-consistency materials |
| 09/12/1978 | US4112740 Method and apparatus for determining a change of the flow state of flowable substances from its static state to its flowing state or vice verse |
| 08/29/1978 | US4109514 Rheometer and uses thereof |
| 08/29/1978 | CA1037288A1 Method and apparatus for determining coagulation times |
| 06/27/1978 | US4096739 Processability tester |
| 06/20/1978 | US4095461 Rheological test method and apparatus |
| 06/06/1978 | US4093902 High sensitivity electronic integrating torque rheometer |
| 06/06/1978 | US4092849 Method and apparatus for measuring melt elasticity of polymers |
| 04/18/1978 | US4084442 Control of processes |
| 04/11/1978 | US4083363 Blood viscosity determination device |
| 03/07/1978 | US4077252 Apparatus for the opto-electrical determination of a measured value |
| 03/07/1978 | US4077251 Viscosity measuring device and method |
| 02/21/1978 | US4074561 Means for measuring the plasticity of coal |
| 02/07/1978 | US4072045 Viscometer for indicating rheological properties of fluids having high and low viscosity components |
| 01/10/1978 | US4067230 Dual turbine in-line viscometer and flowmeter |
| 01/10/1978 | US4067229 Viscometer for indicating rheological properties of biological fluids |
| 01/03/1978 | US4065959 Portable viscometer apparatus |
| 12/27/1977 | US4064738 Vibration densitometer |
| 12/13/1977 | US4062226 Device for measuring pulp stock consistency |