Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 401 - 450 out of 2,868

Document Document Title
WO/2005/059475
The invention relates to a method for producing a measuring device (1) for determining and/or monitoring a process variable of a medium in a container (2), with a mechanically oscillatory unit (5), which can be fastened via a fixing devi...  
WO/2005/057059
The invention relates to a seal intended for sealing an axis pair, whereby the axes rotate in the same direction, the inner one of the axes is inside the outer axis and the phase difference of the axes is arranged to remain within prede-...  
WO/2005/057137
Disclosed is a Coriolis mass flowmeter/density meter comprising at least one measuring tube (11) through which a two-phase or multiphase medium flows during operation thereof. A supporting means (12) of the Coriolis mass flowmeter/densit...  
WO/2005/057153
Device for a torque or shear transmitter for determination of fibre concentration or viscosity in pulp suspensions and which is adapted to measure an angle deviation between two concentric shafts (9, 11) whereby the arisen angle deviatio...  
WO/2005/057131
Disclosed is a Coriolis mass flowmeter/density meter comprising at least one measuring tube (11) through which a two-phase or multiphase medium flows during operation thereof. A supporting means (12) of the Coriolis mass flowmeter/densit...  
WO/2005/054817
A device for detecting a property of a fluid includes a body region and a flexible element having a first end and a second end. The first end is fixedly located on the body region. The flexible element is arranged to move from at least a...  
WO/2005/052554
The invention relates to a sensor (S) for measuring a liquid viscosity consisting of at least one piezo-electrical element (1) preferably embodied in the form of a resonator and at least of one first exciting electrode (7) and a second e...  
WO/2005/045068
The invention relates to a method for determining the reactive state of a chemical reaction process in a reaction mixture (110), in particular an amplification reaction for nucleic acids. Said method comprises a viscosity determination, ...  
WO/2005/043131
A method for the characterizing a fluid containing particles reflecting ultrasounds wherein a sample of fluid placed between two surfaces (5, 6) in a rheometer (1) undergoes stress in order to measure the rheological characteristics of t...  
WO/2005/038120
A washing appliance, particularly a laundry washer or a dishwasher, comprises a tank (2) for loading washing liquor and items to be washed and control means adapted to carry out a predetermined washing program. It further comprises an in...  
WO/2005/036137
[PROBLEMS] A method and a device for measuring liquid crystal viscosity coefficient capable of easily measuring with high accuracy response speed-governing rotating viscosity coefficient &gammad 1 and Miesowicz’s shear viscosity coeffi...  
WO/2005/033671
A method for simulating in vivo flow conditions. A fluid is positioned in a fluid channel (3) in a fluid holder (2). Thereafter a fluid flow which may have a pulsatile character is generated. The generating of the fluid flow, comprises s...  
WO/2005/029045
A method of measuring the consistency of a mixture implies that a measuring is carried out of the force exerted on a measuring device (11) immersed in said mixture during a relative movement of said mixture relative to the measuring devi...  
WO/2005/026698
In a rheometer (1) for measuring characteristics of a fluid, comprising a container (3) for the fluid, a bob (9) that is suspended in the container (3) to be in contact with the fluid, oscillating means (4, 5) for causing oscillating rel...  
WO/2005/026697
The present invention is a consistency transmitter for the measurement of consistency, viscosity, and other properties of matter. The transmitter consists of a measuring element, attached to a bearing-mounted shaft and rotated in the mat...  
WO/2005/026656
The inventive device (1) for measuring the hydraulic roughness of a pipeline (2) internal surface comprises a carriage (4) provided with wheels (3). A drum (5) is rotationally mounted on the carriage (4). The roughness is determined on t...  
WO/2005/025015
The invention relates to a field device (1) for determining and/or monitoring at least one physical or chemical process variable of a medium. Said field device (1) comprises at least one sensor (2), at least one electronic unit (3), and ...  
WO/2005/015169
The invention relates to a viscosity sensor assembly for measuring the viscosity of a liquid (10) and at least one additional characteristic of said liquid. Said assembly comprises: a piezo-electric viscosity sensor device (5), which is ...  
WO/2005/015135
A piezocable based sensor for measuring unsteady pressures inside a pipe comprises a cable wrapped around the pipe and an outer band compressing the cable towards the pipe. The cable provides a signal indicative of unsteady pressure with...  
WO/2005/009680
A method and apparatus are provided for measuring the crushing strength of an abrasive, comprising particles, used in a lapping process. Embodiments include a crushing strength tester having a cup (115) for holding the abrasive; a first ...  
WO/2005/003690
A digital flowmeter (200) can include a vibratable conduit (215) with a mixture of a liquid and a gas flowing therethrough. A driver (210) can be connected to the conduit (215) and can be operable to impart motion to the conduit (215) wh...  
WO/2005/001392
The invention relates to a field device (1) for monitoring and/or determining a process variable of a medium, whereby this process variable preferably concerns the level, the viscosity or the thickness of the medium. The field device com...  
WO/2005/001441
Methods and apparatus for measuring sag properties of a drilling fluid using a rotary viscometer. An insert, or shoe, is placed at the bottom of the heat cup containing the fluid to be tested. A rotating cylinder is disposed within the f...  
WO/2004/111601
We disclose a method of measuring an emulsion or solids deposition in a fluid sample, comprising charging the sample to a Couette device; subjecting the sample in the Couette device to a pressure, a temperature, composition, and a shear ...  
WO/2004/111607
A rheometer (10) includes a holder assembly (14) for coupling a test specimen (50) to a motor assembly (20) to effect rotational strain in the test specimen (50) while enabling the determination of axial displacement effected by the test...  
WO/2004/102154
A method for measuring properties of a fluid including placing a quantity of fluid in a container (12); inducing flow in the fluid wherein the flow is substantially streamlined in at least a measuring region (28) of the container (12), a...  
WO/2004/090031  
WO/2004/089526  
WO/2004/087299
The present invention relates to a method of providing product consistency of a particulate material or the product containing the same, by maintaining at least one absorptometry value of the particulate material within a target range. T...  
WO/2004/088282
Methods to predict the rheological properties of composition comprising a filler in a matrix are described. The present invention further involves determining the difference between the work of cohesion and the work of adhesion for a fil...  
WO/2004/088562  
WO/2004/086002
An improved method and assembly, wherein the method generally includes the steps of providing a coated or uncoated sensor element having an exposed sensing surface; attaching the sensor element to a platform so that the exposed sensing s...  
WO/2004/086003
An improved method and assembly, wherein the method generally includes the steps of providing a coated or uncoated sensor element having an exposed sensing surface; attaching the sensor element to a platform so that the exposed sensing s...  
WO/2004/085976
Mass measurement is accurately carried out. A mass measuring instrument (10) has an exciting circuit (14) for forcedly exciting a piezoelectric vibratory piece (12). The exciting circuit (14) has a PLL circuit (20). The PLL circuit (20) ...  
WO/2004/083827
The invention concerns a method and a system for predicting the apparent flow conductivity of a heterogeneous medium. According to the invention, the following steps are implemented: - choosing a flow conductivity element type with a giv...  
WO/2004/081223
A system and method for automatic identification of a detachable component of an instrument is disclosed. The detachable component includes a machine-readable device that contains information associated with the detachable component. The...  
WO/2004/081579
A hemostasis analyzer, such as the Thrombelastograph® (TEG®) hemostasis analyzer is utilized to measure continuously in real time, the hemostasis process from the initial fibrin formation, through platelet-fibrin interaction and lysis ...  
WO/2004/078029
A microvascular network device comprising: a substrate; at least one microchannel; at least one opening to the microchannel for sample entry; at least one opening to the microchannel for sample exit; and an aspirator which causes the sam...  
WO/2004/072622
A piezoelectric resonator for use in a sensor arrangement for detecting or measuring an analyte in a medium, comprises a quartz crystal plate, having a first crystal surface and a second crystal surface. The first crystal surface is prov...  
WO/2004/070358
An apparatus (100) for measuring the viscosity and temperature of a fluid, for example an engine oil, comprises a transducer (110), which is arranged to vibrate when provided with a drive signal to produce an ultrasonic shear wave; an im...  
WO/2004/070359
Yield test for fluids utilizing viscometer apparatus through an elastic range of torque-time characteristics to drive a shearing member in contrast with the fluid to a yield state of non-linear torque-time characteristic and measuring, d...  
WO/2004/068103
A conventional Couette viscometer is transformed to measure yield point, also known as yield stress, and other rheology of various fluids, including ones with particulates. A rotating viscometer includes a driven portion, a responsive bo...  
WO/2004/062472
The invention includes an in vitro bleeding time device having an opening through a sheet of material across an outlet. At least a portion the sheet of material contains a coating which includes Collagen type 1, fibrinogen, fibronectin, ...  
WO/2004/063722
An apparatus and method for determining the aggregation of red blood cells and the viscosity of blood over plural shear rates by measuring the light intensity and pressure differential over time. The apparatus and method utilize a slit, ...  
WO/2004/060471
The present invention is directed to an apparatus and method for delivering a drug to a selected site in the vascular system of a patient. More specifically, the apparatus is a balloon catheter (10) comprising an expandable balloon (18) ...  
WO/2004/059306
The present invention relates to a sensor comprising least one sensor unit e.g. a cantilever. The sensor unit comprises a capture surface area and a piezoresistive detection system, for direct detection of stress change of the sensor uni...  
WO/2004/053428
The process meter serves for the measurement of a physical process parameter of a medium contained in a process vessel or flowing in a process line and comprises a meter probe (10), with a sensor arrangement (60), providing measured sign...  
WO/2004/048941
The present invention relates to a device for characterizing a capillary system in terms of wettability and geometry. The capillary pressure related to the presence of a meniscus inside an capillary system between a liquid/gas or liquid/...  
WO/2004/042370
The invention relates to a method for determining physical or chemical parameters of a thin material layer on a piezoelectric resonator. The inventive method consists in measuring resonance frequency and/or resonator attenuation, at leas...  
WO/2004/038386
The invention relates to a system (1) for determining air content, air release ability and for forming foam on oil surfaces, in particular gear oil. The inventive system (1) comprises an air-oil mixing device (2), a differential pressure...  

Matches 401 - 450 out of 2,868