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US20090308176 |
ELECTROMAGNETIC FLOWMETER
To ensure, with ease, airtightness of an internal cavity when connecting a shielded lead lines to the outside. Tubes are installed on the portions of shields of lead lines positioned at through...
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US20090308175 |
Magneto-Inductive Measuring Transducer
A measuring transducer including a measuring tube for conveying a fluid; a measuring electrode arrangement for registering electric voltages produced in the flowing fluid; as well as a magnetic...
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US20090301218 |
Magneto-Inductive Flow Measuring Device
The invention relates to an apparatus for measuring volume- or mass-flow of a medium ( 11 ) flowing through a measuring tube ( 2 ) in the direction of the measuring tube axis ( 3 ), and includes: A...
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US20090266155 |
Apparatus and Method for Fluid Flow Measurement with Sensor Shielding
Methods and apparatuses for detecting radial flows of conductive fluid are provided. In an embodiment of the present invention, shields are used to prevent or reduce circulating electrical currents...
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US20090260452 |
Method for Operating an Electromagnetic Flowmeter and Electromagnetic Flowmeter
Disclosed is a method for operating an electromagnetic flowmeter and a flowmeter. A measuring tube provided with a coil arrangement for producing a magnetic field at right angles to the direction...
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US20090260453 |
ELECTROMAGNETIC FLOWMETER
An electromagnetic flowmeter is equipped with a pipe unit including a pipe through which a fluid to be measured flows, a pair of electrodes adhered to the pipe, and substrate holders that retain...
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US20090205438 |
Magneto-inductive flow rate meter
A magneto-inductive flow measuring device providing, in addition to flow information for a medium, also information concerning electrical conductivity of the medium. For a highly accurate...
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US20090205439 |
METHOD FOR OPERATION OF A FLOW MEASUREMENT DEVICE, AND A FLOW MEASUREMENT DEVICE ITSELF
The disclosure relates to a method for operation of a flow measurement device, and to a flow measurement device itself. In order in this case to record the conductivity of the medium or faults...
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US20090188328 |
MEASUREMENT DEVICE
A measurement device comprises: a container 1 including an aperture 6 a; a lining 2 applied to an inner surface of the container 1; an electrode 3 provided in the aperture, and a spring 7 ...
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US20090157001 |
Recessed Electrodes for Sensing Flow in Ophthalmic Surgical System
A flow measurement device 100 is provided that includes an electrode terminal chamber 102 with an inlet 104 in communication with a flow channel 108 for receiving fluid and viscoelastic...
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US20090120203 |
Method and Device for Measuring Foreign Bodies in the Measuring Medium
The disclosure relates to a method for measuring a flow rate, in particular in an inductive flowmeter, in which an electrical signal is applied to a measuring medium flowing in a measuring tube at...
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US20090071264 |
Flowmeter
An electromagnetic flowmeter assembly is described in which an excitation field is set up across a flow conduit and electrodes are used to sense the electromagnetic field generated across the flow...
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US20090056471 |
Magnetic induction flowmeter having a plastic measuring tube
A magnetic induction flowmeter has a plastic measuring tube ( 1 ), which can be inserted into a pipeline system, having at least two mutually opposite measuring electrodes ( 3 ) introduced into the...
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US20090038409 |
Measuring device
A measuring device, embodied, for example, as an in-line measuring device and/or flow measuring device, serves for registering at least one measured variable of a medium, for example a medium...
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US20090025486 |
Static fluid meter
A static fluid meter includes a flow rate sensor having a set of stationary measuring parts, and a measurement tube having one opening that serves as a fluid inlet and another opening as a fluid...
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US20080257064 |
Tubular Insert for a Magnetic Induction Flow Meter
There is described a tubular insert for a magnetically inductive flowmeter, a production method for said type of tubular insert and a flowmeter. The tubular insert is made of, essentially, an...
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US20080196510 |
Tubular Insert for a Magnetic Inductive Flow Meter
There is described a tubular insert for a magnetic inductive flowmeter, a production method for such a tubular insert and a flowmeter. The tubular insert essentially comprises an...
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US20080127712 |
In-Situ Calibration Verification Device and Method for Electromagnetic Flowmeters
An electromagnetic flowmeter calibration verification device for a flow tube comprises a first electrode, attachable to the flow tube, for transmitting, in use, a test current into the flow tube,...
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US20080110280 |
Apparatus for Measuring Flow of a Medium
An apparatus for measuring flow of a medium through a measuring tube directed along a longitudinal axis of the measuring tube. The apparatus includes: A magnet arrangement, which produces an...
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US20080087100 |
FLOWMETER
A flowmeter, in particular a magnetoinductive flowmeter, for measuring the flow rate of a moving medium has a measuring tube through which the medium is channeled and a flow-measuring device is...
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US20080066558 |
In-line measuring device with measuring tube lined internally with polyurethane and method for manufacture thereof
The measuring tube of the in-line measuring device is formed by means of a support tube and a liner internally lining the support tube. The liner adheres to the support tube, with interposition of...
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US20080060446 |
FLOW METER
An electromagnetic flow meter for measuring flow rate of a fluid passing therethrough includes a conduit defining a fluid inlet, a fluid outlet and a measuring section positioned between the inlet...
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US20080060447 |
FLOW METER
An electromagnetic flow meter for measuring flow rate of a fluid passing therethrough includes a conduit defining a fluid inlet, a fluid outlet and a measuring section positioned between the inlet...
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US20080053241 |
Magnetically Inductive Cross-Flow Sensor and Method for the Production Thereof
A flow sensor includes: A measuring tube for the conveying of an electrically conductive fluid; a magnetic circuit arrangement arranged on the measuring tube for producing and guiding a magnetic...
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US20080028867 |
State Detection Device
In this invention, an exciting unit applies, to a fluid, a time-changing magnetic field asymmetrical to a plane (PLN). An electrode is placed on the plane in a measuring tube, and detects a...
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US20080022781 |
Flow Meter
The invention related to a flow meter for measuring the flow rate of a fluid flowing in a pipe according to the magnetic-inductive method. To this end, the flow meter comprises the pipe itself as...
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US20080022763 |
Apparatus and Method for Fluid Flow Measurement with Sensor Shielding
Methods and apparatuses for detecting radial flows of conductive fluid are provided. In an embodiment of the present invention, shields are used to prevent or reduce circulating electrical currents...
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