Matches 1 - 50 out of 99 1 2 >


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DE102018114796A1 Method for operating a Coriolis measuring device and a Coriolis measuring device  
The invention relates to a method (100) for operating a Coriolis measuring device (1) for measuring a mass flow or a flow rate of a medium flowing through at least one measuring tube with at least...
DE102018202760A1 Measuring device and method for flow or heat measurement  
The invention relates to a measuring device for determining the fluid parameters in beverage vending machines, comprising a flow channel segment (5) which has a test body (6, 8) containing a metal...
DE102017130781A1 Method for determining a volume and / or mass flow  
Method for determining a volume and / or mass flow rate of a medium (M) flowing in a pipe (20), wherein a density and / or a viscosity of the fluid (F) is determined by means of a MEMS sensor chip...
DE102017119274A1 System of automation technology  
System of automation technology for determining a density of a container located in a particular non-flowing medium, comprising at least: - A first sensor unit (1) for determining a temperature of...
DE102016119541A1 Device for determining a flow  
Device for determining a flow rate, in particular a mass flow rate, of a solids-laden liquid (12) at least comprising: a measuring tube (2, 3, 4) for guiding the liquid (12); a magnetic inductive...
DE102016109250A1 Method for determining the concentration of at least one or more components in a multicomponent mixture  
B determining a thermal conductivity or the viscosity or a material property proportional to the thermal conductivity or the viscosity by a sensor for determining a thermal conductivity (240) or a...
DE102016205675A1 Apparatus for filling a product  
The invention relates to a device for dispensing a product comprising - at least one metering device (18) for metering of a certain amount of to be filled in the packaging material tube product, -...
DE112006003655B4 Compensation of heat siphon formation in mass flow control systems  
A heat mass flow control or control for controlling a flow rate of a fluid, the heat mass flow control or regulation comprising: a channel adapted to receive the fluid; A pressure sensor adapted...
DE102015122291A1 A method of determining the composition of a ternary gas mixture  
A method for determining the composition of a ternary gas mixture comprises: determining a first density value of the gas mixture at a first pressure and a first temperature (10); Determining a...
DE102015122124A1 Vibronic sensor and measuring arrangement for monitoring a flowable medium  
A vibronic sensor (10) for monitoring a flowable medium comprises: an oscillator (12) adapted to be applied to a medium surrounding the oscillator; At least one electromechanical transducer for...
DE102015113999A1 Measuring body, flow measurement system and computer program for  
Measuring body (1, 5, 7, 11, 12) of a flow measurement system (10) for measuring a volume flow and / or mass flow of a flowing fluid, wherein the measuring body (1, 5, 7, 11, 12) at least one for...
DE102014202332A1 Measuring apparatus and method for measuring a gas mass flow of a gas generator for an occupant protection system of a vehicle as well as method for determining a gas mass flow of a gas generator  
The invention relates to a measuring device (100) for measuring a gas mass flow (102) of a gas generator (104) for an occupant protection system of a vehicle. The measurement device (100)...
DE202015101107U1 Device for measuring the spray pattern of one or more spray nozzles  
Device for measuring the spray pattern of one or more spray cone generated by one or more spray nozzles to cool the work rolls of a rolling stand, characterized by a screening track with a...
DE102013106157A1 Measuring system with a printing device and method for monitoring and / or checking of such a printing device  
The method is used to monitor and / or review of an enveloped by a wall lumen having printing device, namely a device for guiding and / or Provision of a fluid. For this, the method comprises a...
DE102013106155A1 Measuring system with a printing device and method for monitoring and / or checking of such a printing device  
The method is used to monitor and / or review of one of a wall (W) wrapped lumen having printing device, namely a device for guiding and / or Provision of a fluid. For this the method comprises a...
DE102014101647A1 Method for calibrating measuring system for determining characteristic of mediums, involves guiding medium, particularly water, another medium or mixture of both mediums to flow meter, where flow of medium is determined by flow meter  
The method involves guiding a medium, particularly water, another medium or a mixture of both mediums to a flow meter (5), where the flow of medium is determined by the flow meter. The medium is...
DE102012218217A1 Device for determining coal mass flow by dust conduits in combustion chamber of pulverized coal burner, has optical image measuring unit, by which detection of particle size distribution of particle flow takes place in dust conduit  
The device has an optical image measuring unit (5), by which a detection of a particle size distribution, a particle speed and a particle density distribution of a particle flow (9) takes place in...
DE102012218215A1 Device for determining coal mass flow through pulverized fuel duct in combustion chamber of pulverized coal burner, has associated optical transmission measuring unit and reflection measuring device  
The device has an associated optical transmission measuring unit (5) and a reflection measuring device (7), by which a determination of respective transmission- or reflection coefficients of a...
DE102012016253A1 Device for detecting volume flow of medium, has deflecting element arranged in flow direction of volume flow before measuring section, which imparts swirling motion to volume flow, where ultrasonic sensor has ultrasonic transmitter  
The device (12) has a deflecting element (16) arranged in flow direction of the volume flow before a measuring section (11), which imparts a swirling motion to the volume flow. An ultrasonic...
DE102013214142A1 Estimating losses in an intelligent fluid distribution system  
A method and associated system for estimating losses in a fluid distribution system, wherein the fluid distribution system may be represented as a binary tree, from which a set of linear or...
DE102011079542B3 Method for determining the flow rate in Hot Beverage Makers  
Method for determining the flow rate, in particular of the volume flow (V.), Liquids in a hot drinks machine (2) having a supply port (4) and a discharge opening (6) for the liquid and between the...
DE102008028737B4 Apparatus for determining the instantaneous crop yield of a combine harvester  
The invention relates to a device for determining the instantaneous crop yield of a combine harvester. The respective yield can be determined online and also in relation to the respective areal...
DE19824401B4 A process for the preparation of a sensor membrane substrate  
A process for the preparation of a sensor membrane substrate, in particular for a mass flow or pressure sensor, which has on its front side (VS), a membrane (100) (R) a is chucked from the back...
DE102007062908A1 Process variable e.g. concentration, determining method for biogas, involves measuring volume flow rate of flowing medium by using measuring principles, and determining process variable from measured values of measuring principles  
The method involves measuring volume flow rate of a flowing medium (3) i.e. biogas, by using a measuring principle e.g. thermal flow rate measurement, which is independent of a process variable...
DE102008030044A1 Aboard executable method for determining an exhaust gas recirculation flow rate  
On A method for determining and controlling a mass flow rate of Exhaust gases which are recirculated to an engine, is disclosed. The method may include the exhaust gases through a directing...
DE102006055431B4 Method and apparatus for determining the mass of cargo on a conveyor  
process to determine the mass of a on a conveyor (1) located pourable or pourable unit load (3), comprising the steps of: a) Distribute individual pieces (3S) of the piece goods (3) on the...
DE102006055431A1 Method and apparatus for determining the mass of cargo on a conveyor  
The Invention relates to a method for determining the mass of an on a conveyor located pourable or pourable Piece goods, the comprising the steps of:a) distributing individual pieces of unit load...
DE102006052432A1 Fiber-optic cable splicing device, has control unit for controlling splicing process, and measuring unit for measuring atmospheric pressure, where control unit controls splicing process based on measured atmospheric pressure  
The device has a control unit (10) for controlling a splicing process, and a measuring unit for measuring atmospheric pressure. The control unit controls the splicing process based on the measured...
DE102005050400A1 Device for determining and/or monitoring the weight of a medium in a container used in measuring and automation systems comprises a level measuring unit, a density measuring unit and an evaluation unit  
Device for determining and/or monitoring the weight of a medium (1) in a container (2) comprises a level measuring unit (3) for determining and/or monitoring the level of the medium, a density...
DE102005046319A1 Two or multi-phase medium e.g. fluid`s, physical flow parameter e.g. flow rate, measuring method, involves producing measurement values representing parameter by considering pressure difference of medium and by usage of transfer function  
The method involves allowing medium to be measured to flow through a measuring tube of an in-line measurement device (1). A measurement signal influenced by a physical parameter e.g. flow rate, of...
DE112004000752T5 Two-phase vapor-measuring system  
Dampfmeßsystem, comprising: a Coriolis flow tube or -Strömungsrohr, a river or receive current of moist or wet steam, a bulk density the flow is determined based on a movement of the Coriolis flow...
DE102004035971A1 Vibratory transducer for measuring in two media lines flowing media and in-line measuring device with such a transducer  
Of the measuring transducer therefor least four, each having a first and a second input / output terminal comprising, during operation, at least temporarily, in particular simultaneously,...
DE102004057087B3 Antenna means for coupling in or out of microwaves in tubular hollow bodies and apparatus for mass flow measurement by means of such antenna devices  
The Invention relates to an antenna device for coupling in or out of high frequency electromagnetic waves, in particular microwaves, in a tubular hollow body (1). This antenna device has a...
DE102004030967A1 Apparatus for measuring the mass of a spinning preparation machine or system traveling fiber material  
at a device for measuring the mass of a spinning preparation machine or plant or a non-woven manufacturing facility (Nonwoven) passing Fiber material is at least one microwave resonator and a...
DE10132755B4 Method and apparatus for determining the condensation, in a fireplace  
process for determining the condensation, in an exhaust gas, in particular of a condensing boiler (10), through which Fire (12) comprising the steps of: - Determine the mass flow through the...
DE10322851A1 Coriolis flowmeter  
The Invention relates to a Coriolis flowmeter (1) with at least one excitation system (4), the at least one of a medium (3) flowed through the measuring tube (2) vibrated with a first transducer...
DE10240189A1 Mass flow measuring method for fluid in pipe, by setting up Karman vortices and determining pressure value representing time-averaged mean dynamic pressure, and flow value  
The method involves producing Karman vortices in the fluid using a blocking body (20), and determining the repetition frequency. The latter is used to produce a flow value XV representing a volume...
DE10232233C1 Fluid density measuring device using piezoelectric transducers for propagation of ultrasound pulses along reference path and measuring path for calculating density from measured sound velocity  
The measuring device has a device for determining the sound impedance of the fluid using a transmission piezoelectric transducer (7) allowing ultrasound pulses to be fed to a reference path (10)...
DE10132755A1 Measurement of condensation formation in a combustion plant chimney by determination of the difference in mass flow between upstream and downstream measurement points  
Method for measuring condensation formation in a chimney (12) through which exhaust gas from a combustion device (10) flows, whereby the mass flow is measured at first (14) and second (16)...
DE10224637A1 Mass flow rate measuring method and mass flow rate control device  
The real mass flow rate is calculated for a variety of gases. The plurality of gases are classified into a plurality of classes (A to D), and representative outlet coefficients (Cda to Cde) are...
DE10105927A1 Method and apparatus for determining the mass of a flowing, foaming fluid stream, in particular a milk stream  
The invention relates to a method and a device for measuring a flow of liquid based on a contact resistance measurement working inside the flow, containing a high degree of precision and...
DE10052100A1 Determining fuel quantity delivered to induction air in internal combustion engine involves volumetric determination of delivered fuel quantity and additionally measuring density of fuel  
The method involves measuring the quantity of fuel with an arrangement for volumetric determination (12) of the delivered fuel quantity and additionally measuring the density of the fuel. Density...
DE10022063A1 Flowmeter for measuring fluid flow rate in pipelines, stores temperature-dependent characteristic values of fluids as reference for correcting measured fluid flow rate  
An electronic sensor (2) provided with a temperature sensor, measures fluid flow and the fluid temperature. Memories (4.1-4.4) store sensor calibration curves depending on the...
DE19931265A1 Flow measuring unit for recording flow behaviour near base of flow, comprises hemispherical shell which is closed by baseplate and which contains weight enclosed by resin  
A hemispherical shell (1) is closed by a baseplate (2) and contains a weight (4). A resin material (5) inside the shell encloses the weight. An Independent claim is also included for a...
DE19858307A1 Determining vol. flow or flow speed and/or temp. of flowing medium in pipe involves computing flow or flow rate from measured heat flow at pipe surface, medium and ambient temp.  
The method involves measuring the flow of heat from the outer pipe surface to the surroundings (3) using at least one heat flow sensor (2) mounted on the outer pipe surface and measuring the temp....
DE19824401A1 Semiconductor pressure transducer manufacturing method  
The method is carried out in steps: (1) preparation of substrate; local thickening of the substrate (10) in a region (L) on the front side (VS) opposite the edge (R), so that the thickening has a...
DE19725398C1 Gas flow measurement method for gas conductor  
The method involves leading a partial stream of the gas from the conductor through a bypass which is heated, so that a temperature distribution is formed along the wall of the bypass, depending on...
DE19724167A1 Method to determine target parameter, e.g. total mass flow of two-phase fluid in pipe  
The method involves measuring the pressure of a multi-phase flow as the primary parameter. The variation in time of the primary parameter is measured and compared with reference variations. The...
DE19722274A1 A method for measuring density and mass flow  
The invention concerns a method for measuring density and mass flux in dispersed systems with a gas as a liquid phase. To this end, sound velocity in the system is measured both in the direction...
DE19721054A1 Constant temperature and constant temperature difference anemometer  
The anemometer determines the cross section flow rate rho W based and comprises a signal generator (G) or transducer, which consists of a hot wire or hot foil and one or more balancing resistances...

Matches 1 - 50 out of 99 1 2 >