Patents
Sitemap › G01 - Measuring; Testing › G01N - Investigating or analysing materials by determining their chemical or physical properties › G01N 11 - Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
Patents for G01N 11 - Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties (8,047)
11/2005
11/03/2005WO2005103645A2 Flexural resonator sensing device and method
11/03/2005US20050246112 Realtime computer assisted leak detection/location reporting and inventory loss monitoring system of pipeline network systems
11/03/2005US20050241372 Viscometer
11/03/2005DE102004018506A1 Measuring device manufacturing method for determining and/or monitoring process factor, involves modifying vibration characteristics of mechanically vibrating unit if difference between its frequencies is greater than tolerance value
11/03/2005DE102004018326A1 Vorrichtung zum Messen einer Dichte und/oder einer Viskosität eines Fluids An apparatus for measuring a density and / or viscosity of a fluid
11/03/2005DE102004015707A1 Rheometer for measuring characteristics of a non-Newtonian medium includes a device measuring time taken for a ball-shaped body that falls through medium contained in a housing, optionally with assistance of additional weights
11/03/2005CA2779594A1 Method and system for monitoring of fluid-filled domains in a medium based on interface waves propagating along their surfaces
11/02/2005EP0716738B1 Magnetic system for medical instrument
11/02/2005CN1690689A Crude oil shearing-through-pump simulation device
11/01/2005US6959588 Couette device and method to study solids deposition from flowing fluids
10/2005
10/27/2005WO2005100978A1 Apparatus and methods for acoustically determining fluid properties while sampling
10/27/2005WO2005100953A2 Microfluidic system
10/27/2005WO2005090926A3 In-line measuring device
10/27/2005WO2005059475A3 Measuring device comprising a mechanically oscillatory unit, and method and device for the production thereof
10/27/2005US20050235741 On-line rotational/oscillatory rheometrical device
10/27/2005US20050235740 Method to improve the quality of dispersion formulations
10/27/2005US20050235738 System and method for detecting and measuring liquid carry over in a gas stream
10/27/2005DE10141694B4 Verfahren und Vorrichtung zur Messung der Viskosität einer Flüssigkeit Method and apparatus for measuring the viscosity of a liquid
10/27/2005CA2560100A1 Apparatus and methods for acoustically determining fluid properties while sampling
10/26/2005EP1588153A1 A cantilever sensor using both the longitudinal and the transversal piezoresistive coefficients
10/26/2005CN2736755Y Pressurizing rotary rheometer
10/25/2005US6958816 Microrheology methods and systems using low-coherence dynamic light scattering
10/25/2005US6957565 Includes oscillating a tuning fork resonator in a fluid; use in-line monitoring of various physical and electrical properties of fluids flowing in a conduit, e.g. viscosity and dielectric constant
10/20/2005WO2004102154A3 Systems and methods for measuring fluid properties
10/20/2005US20050233466 An agitator vane is mounted at a pivot point and sweeps about the pivot point and through the test sample when the sample is not coagulated; coagulation test time from the commencement of sweeping until detection of reduction (including cessation) of the sweeping movement is dermined
10/20/2005US20050233460 Determining coagulation time; thrombin, prothrombin, partial thromboplastin, or activated clotting times, using a test cartridge with agitator vane leaflets that can be swept through the test sample in the absence of coagulation; resistance to agitator movement due to coagulation is detected
10/20/2005US20050229719 Coriolis mass measuring device
10/19/2005EP1586546A2 Method and device for composing a sand mixture for concrete, and sand mixture and concrete thus obtained
10/13/2005WO2005095901A2 Coriolis mass flowmeter
10/13/2005US20050223808 Apparatus and methods for acoustically determining fluid properties while sampling
10/13/2005US20050223783 Microfluidic system
10/13/2005US20050223782 Transformer monitoring system
10/12/2005CN2733341Y Rotary viscosity measuring instrument
10/12/2005CN1681054A 变压器监视系统 Transformer Monitoring System
10/12/2005CN1680799A Measuring system and method for rheological property of petroleum
10/11/2005US6952951 Method and device for measuring the viscosity of a liquid
10/11/2005US6952950 System and method for automatic identification of a detachable component of an instrument
10/06/2005DE102004014029A1 In-line device for fluid measurements, e.g. mass flow rate, has vibratory measurement tube inside outer housing with flanges at each end and fitted with vibration sensors
10/05/2005EP1581107A2 System and method for in vitro bleeding time testing
10/04/2005US6951128 Polymeric solutions rheometer
10/04/2005US6951127 Digital viscometer with non contact distance sensor
09/2005
09/29/2005WO2005091204A1 Method and apparatus for chemometric estimations of fluid density, viscosity, dielectric constant, and resistivity from mechanical resonator data
09/29/2005WO2005090944A1 Method and device for detecting the formation and development of biofilms in a culture medium
09/29/2005WO2005090926A2 In-line measuring device
09/29/2005WO2005089137A2 Rotary rheometer magnetic bearing
09/29/2005WO2005057137A3 Coriolis mass flowmeter
09/29/2005WO2005057131A3 Coriolis mass flowmeter
09/29/2005US20050213427 Mixing utility, liquid viscometric apparatus
09/29/2005US20050210964 Pressure sensing device for rheometers
09/29/2005US20050210963 Fluid monitoring and sampling apparatus
09/29/2005CA2559564A1 In-line measuring device
09/29/2005CA2557202A1 Method and device for detecting the formation and development of biofilms in a culture medium
09/28/2005EP1580550A2 Method of determining a property characteristic for the viscosity of a combustion engine oil
09/28/2005EP1578476A1 Drug delivery balloon catheter
09/28/2005CN1675523A Device for monitoring a predetermined filling level of a measuring medium in a container
09/27/2005CA2280272C Capacitive oil deterioration and contamination sensor
09/22/2005WO2005086883A2 Micro slit viscometer with monolithically integrated pressure sesonrs
09/22/2005WO2005086769A2 Heat spreader for rotary rheometer
09/22/2005US20050209796 Integrated circuitry for controlling analysis of a fluid
09/21/2005EP0934520B1 Oil quality sensor
09/20/2005US6945094 Viscosity measurement
09/15/2005US20050199044 Heat spreader for rotary rheometer
09/15/2005US20050199043 Rotary rheometer magnetic bearing
09/14/2005EP1572000A2 Apparatus and method for analysing a liquid in a capillary tube of a hematology instrument
09/14/2005CN1667394A Pressurizing rotary rheometer
09/14/2005CN1667393A Method for detecting neatness of a strainer
09/13/2005US6941797 Device and method for determining the viscosities of liquids by means of the capillary force
09/08/2005US20050193805 Acoustic method for determining the viscosity and/or surface tension of a liquid
09/08/2005DE10393039T5 Rheometer Rheometer
09/07/2005CN1664557A Polymer vibration induced plastification extrusion rheological behavior detecting method and apparatus
09/07/2005CN1664556A Polymer capillary sinuous pulsation squeezing rheometer
09/07/2005CN1664555A Two-phase fluid flow pattern identification method based on time sequence and neural net pattern identification
09/06/2005US6938470 Method and apparatus for downhole fluid characterization using flexural mechanical resonators
09/06/2005US6938464 Digital viscometer with frictionless bearing
09/06/2005US6938463 Method for affinity viscosimetry and viscosimetric sensor
09/06/2005US6938462 Device for measuring viscosity and/or density
09/06/2005CA2258239C Detection of ligand interaction with polymeric material
09/01/2005WO2005079278A2 High throughput screening methods for lubricating oil compositions
09/01/2005US20050188771 Flow meter
09/01/2005DE10047793B4 Rotationsrheometer Rotational
09/01/2005DE10027684B4 Vorrichtung und Verfahren zur Viskositätsmessung sowie Verfahren zur Herstellung einer Vorrichtung Apparatus and method for measuring the viscosity as well as methods for producing a device
09/01/2005CA2554384A1 High throughput screening methods for lubricating oil compositions
08/2005
08/31/2005EP1567834A2 Process meter
08/31/2005CN1662793A Method for determining rheological parameters of a fluid
08/30/2005US6936471 Instrument for high throughput measurement of material physical properties and method of using same
08/25/2005WO2005057137A9 Coriolis mass flowmeter
08/25/2005WO2005057131A9 Coriolis mass flowmeter
08/25/2005US20050183496 Micro slit viscometer with monolithically integrated pressure sensors
08/25/2005DE10235907B4 Messvorrichtung und zur Bestimmung von physikalischen Eigenschaften von Fluiden, insbesondere der Viskosität, Dichte, Schallgeschwindigkeit, oder Kompressibilität Measuring device and for the determination of physical properties of fluids, in particular the viscosity, density, sound velocity, or compressibility
08/24/2005CN2720429Y Powder fluidizing-delivering spraying pot for experiment
08/23/2005US6931916 methods and apparatus used to test the settling characteristics of solid particles within a fluid; for monitoring barite sag in drilling fluids
08/23/2005US6931915 Wide range dynamic rheometer
08/18/2005US20050178442 Flow-measuring valve device and method
08/18/2005US20050178190 High throughput screening methods for lubricating oil compositions
08/17/2005CN2718565Y Powder flowability analyzer
08/16/2005US6929715 Method and a device for measuring concentrations
08/16/2005US6928860 Heat-transfer-inhibiting motor and rotor
08/16/2005CA2222046C Method to monitor and control chemical treatment of petroleum, petrochemical and processes with on-line quartz crystal microbalance sensors
08/11/2005WO2005073697A1 Local flow and shear stress sensor based on molecular rotors
08/11/2005WO2005072216A2 Supported molecular biofluid viscosity sensors for in vitro and in vivo use
1 ... 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 ... 81