Patents
Patents for G01N 11 - Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties (8,047)
01/1984
01/24/1984CA1160861A1 Torque compensated electric motor
01/17/1984US4425790 Prediction of extrusion performance of polymers
01/05/1984WO1984000003A1 Process and apparatus for measuring blood viscosity directly and rapidly
01/04/1984EP0097385A1 Measuring apparatus
12/1983
12/27/1983US4422713 Curing dichromated gelatin
12/20/1983US4421424 Instrument and method for control testing of vulcanized rubber
11/1983
11/29/1983CA1157684A1 Shrinkage gauge and method
11/24/1983WO1983004096A1 Viscometer
11/23/1983EP0094576A1 Apparatus for determining the flow rate resistance of suspensions, in particular of blood
11/16/1983EP0094319A1 Rotary viscometer for use under high-temperature and pressure conditions provided with sampling means
11/02/1983EP0092775A1 Device for the measurement of erythrocyte deformability
10/1983
10/26/1983EP0091993A2 A method for making diffraction efficiency holograms
10/25/1983CA1155682A1 Method and apparatus for testing the effectiveness of chemicals such as scale inhibitors or scale removers
09/1983
09/13/1983US4403502 Viscometer for cast foaming materials and associated method
09/06/1983US4402215 Rheological testing method
08/1983
08/30/1983US4400973 Efflux viscosity cup
08/02/1983CA1150974A1 Viscometer
08/02/1983CA1150968A1 Apparatus for automatically measuring the viscosity of liquids
07/1983
07/13/1983EP0083524A1 Installation for controlling the continuous functioning of a chromatographic system
06/1983
06/21/1983US4388823 Apparatus for automatically measuring the viscosity of liquids
06/21/1983CA1148381A1 Moving die rheometer, method of testing materials therewith, and die for use therein
06/14/1983CA1147978A1 Viscosimeter and viscosistat
06/07/1983US4386518 Apparatus and method for measuring low concentrations of high molecular weight polymers in solution
05/1983
05/24/1983US4384792 Process and apparatus for the combustionless measurement and/or control of the amount of heat fed to gas consumption devices
05/24/1983US4384472 Apparatus for measuring viscosities and density of fluids
05/17/1983US4383907 Connecting lead-outs are isolated in alumina sheaths surrounded by a ceramic body
05/17/1983US4383450 Method and apparatus for determining static and dynamic characteristics from a viscous-elastic material
05/10/1983CA1146274A1 Method of monitoring structural and mechanical properties of drilling mud and device for realizing same
04/1983
04/12/1983CA1144392A1 Rotational viscometer
03/1983
03/30/1983EP0075040A1 Oscillating rheometer for testing elastomers
03/02/1983EP0073082A1 Method for manufacturing a measuring capillary
02/1983
02/22/1983US4375047 Torque compensated electrical motor
02/09/1983EP0071387A2 Torque compensated electric motor
02/08/1983US4373147 Torque compensated electric motor
02/03/1983WO1983000387A1 Rheometer for analyzing the elastic and/or viscous characteristics of gels and liquid systems
01/1983
01/25/1983US4369653 Shrinkage gauge and method
01/20/1983WO1983000101A1 Mixture control method
01/18/1983CA1139587A1 Method and apparatus for measuring the rheological properties of an extrudable material
01/05/1983EP0068549A1 Method and apparatus for determining cold flow properties of liquid material
12/1982
12/01/1982EP0065831A2 Method and apparatus for determining the viscosity of a sample fluid relative to that of a reference fluid
11/1982
11/02/1982US4356723 Process and apparatus for continuously measuring slump
10/1982
10/13/1982EP0062349A2 Shrinkage gauge and method
10/12/1982CA1133280A1 Process for determining the rheometric properties of materials and apparatus for carrying out said process
10/05/1982US4352287 Rotational viscometer
09/1982
09/21/1982US4350285 Viscosity regulating apparatus and method
09/14/1982US4348890 Apparatus and a process for determining the rheological properties of biological fluids
09/07/1982US4347734 Rotary viscometer
08/1982
08/31/1982CA1130611A1 Powder flowability test equipment
08/11/1982EP0057566A1 Instrument and method for control testing of vulcanised rubber
08/10/1982US4343190 Moving die rheometer, method of testing materials therewith, and die for use therein
07/1982
07/27/1982US4341115 Method and apparatus for monitoring structural and mechanical properties of drilling mud
07/27/1982US4341111 Process and apparatus for determining the visco elastic characteristics of fluids
07/06/1982US4337646 Oscillating rheometer die set
07/06/1982CA1126984A1 Viscosimeter
07/06/1982CA1126983A1 Method and means for measuring surface tension
06/1982
06/15/1982US4334424 Process for determining the rheometric properties of materials and apparatus carrying out said process
06/08/1982US4333336 Apparatus for computing flow rate of thermoplastic material
06/01/1982US4332158 Slump testing device
05/1982
05/11/1982US4328701 Apparatus for determining the behavior of a liquid during coagulation and the like
05/11/1982CA1123178A1 Method of selecting operation of a fluid-bed reactor and apparatus for doing so
05/04/1982US4327587 Method of and apparatus for the continuous measurement of changes in rheological properties of monomers during polymerization
04/1982
04/07/1982EP0019625B1 Use of pendulum viscometer in fluid-bed reaction
04/06/1982CA1121176A1 Method and apparatus for measuring modulus of a plastic polymer
03/1982
03/23/1982US4320657 Particulate flowmeter
03/03/1982EP0046589A1 Apparatus for determining the viscosity of a liquid
03/02/1982US4317363 Elastomer instrument
02/1982
02/23/1982US4316383 Apparatus for measuring the representative parameters of rheological properties of viscoelastic fluids
02/02/1982US4313339 Rheometer and rheological measuring method
02/02/1982CA1117309A1 Apparatus for making rheological measurements
01/1982
01/27/1982EP0044790A1 Sensor for gas analysis
01/26/1982US4313001 Distillation ofllowed by ion exchanging with anionic and cationic polymers
01/26/1982US4312217 Apparatus and method for measuring changes in conditions in coagulating liquids
01/26/1982US4312216 Device for vibrating the pin of a viscometer
01/20/1982EP0043892A1 Rotational rheometer and process for determining the normal force in a substance sheared between two measuring surfaces
01/19/1982CA1116432A1 Apparatus for measuring cohesion force of particulate materials
01/05/1982CA1115577A1 Method for developing residual-moisture photographs
01/05/1982CA1115552A1 Fibre flexibility meter
01/05/1982CA1115549A1 Method of determining characteristic rheological quantities of viscoelastic materials
12/1981
12/10/1981WO1981003450A1 Measuring device for determining the hardening duration of binding materials and core compounds
12/10/1981WO1981003447A1 Device for determining the hardening duration of binding materials
12/09/1981EP0041375A1 Moving die rheometer and die for use therein
12/01/1981US4302965 Viscometer
11/1981
11/24/1981US4301675 Measurement of high consistency
11/18/1981EP0039790A1 Rotational viscometer provided with a heating device
11/10/1981US4299119 Incremental rotary viscometer
11/10/1981US4299118 Viscometer
09/1981
09/30/1981EP0036801A1 Device for automatically measuring the viscosity of liquids
09/29/1981US4292673 Viscosimeter
09/01/1981US4286457 Viscosity measurement
08/1981
08/12/1981EP0033557A1 A method and apparatus for testing the effectiveness of chemicals such as scale inhibitors or scale removers
08/04/1981CA1106206A1 Measurement of viscoelastic properties
07/1981
07/28/1981US4281288 Apparatus for the measurement of the mechanical output of induction motors
07/21/1981US4279165 Apparatus for measuring cohesion force of particulate materials
07/14/1981US4277971 Fluidic oil viscometer
06/1981
06/30/1981US4275600 Testing rubber
06/23/1981US4274286 Powder flowability test equipment
06/23/1981US4274279 Viscosity measuring device
05/1981
05/20/1981EP0028827A2 Method and device for measuring the tack characteristics of viscous fluids, particularly of printing inks
05/12/1981US4266424 Apparatus for determining the stress-strain properties of viscoelastic materials in the molten state
05/05/1981US4265600 Pump apparatus
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