38 patents
Page 2 of 2
Utility
Magnetic Circuit Device for a Magnetic-inductive Flowmeter and Method for Manufacturing a Magnetic Circuit Device
2 Dec 21
A magnetic circuit device (1) for a magnetic-inductive flowmeter, having a coil (2) that has a coil core (3).
Joseph NEVEN, Christian PAUL
Filed: 25 May 21
Utility
Coriolis Mass Flowmeter and Node Element
6 May 21
A Coriolis mass flowmeter having at least one measuring tube with at least one oscillation generator and at least two oscillation sensors and having at least two node elements.
Tao WANG
Filed: 5 Nov 20
Utility
Measuring device with a flowmeter and method for operating a measuring device
4 May 21
A measuring device has a flowmeter, an inlet tube and an outlet tube.
Cornelis Johannes Hogendoorn
Filed: 9 Mar 17
Utility
Method for pressure measurement using a Coriolis mass flowmeter and Coriolis mass flowmeter
30 Mar 21
A method for pressure measurement using a Coriolis mass flowmeter.
Tao Wang
Filed: 5 Feb 18
Utility
Method for Determining a Derived Property of a Medium and Nuclear Magnetic Measuring Device, Computer Program Product and Computer-readable Storage Medium for Such
18 Mar 21
A method includes the steps of: introducing a medium with a first temperature into a measuring volume; carrying out nuclear magnetic measurements on the medium with the first temperature; determining a property of the medium at the first temperature; determining a viscosity of the medium at the first temperature using the property; and determining a derived property of the medium at a second temperature using the property of the medium at the first temperature, the viscosity of the medium at the first temperature, the first temperature, and the second temperature.
Rutger Reinout Tromp
Filed: 17 Sep 20
Utility
Magnetic-inductive Flowmeter and Magnetic Circuit Device
4 Mar 21
A magnetic-inductive flowmeter with a measuring tube for guiding an electrically conductive medium, a magnetic circuit device running outside the measuring tube for generating and guiding a magnetic field through the measuring tube, and two electrodes for tapping a measuring voltage induced in the medium.
Juan Carlos GONZALEZ-PELAYO, Christian PAUL, Joseph NEVEN
Filed: 1 Sep 20
Utility
Ultrasonic Flowmeter
9 Dec 20
An ultrasonic flowmeter includes a measuring tube and first and second ultrasonic transducers.
Jeroen Martin van Klooster, Arie Huijzer
Filed: 4 Jun 20
Utility
Ultrasonic Flowmeter, Method for Operating an Ultrasonic Flowmeter, Measuring System and Method for Operating a Measuring System
11 Nov 20
An ultrasonic flowmeter having a measuring tube, a control unit, at least one first ultrasonic measuring unit and a second ultrasonic measuring unit, the measuring tube having a measuring tube interior and a measuring tube longitudinal axis, wherein each of the ultrasonic measuring units is arranged on the measuring tube, wherein each ultrasonic measuring unit has a first ultrasonic transducer and a second ultrasonic transducer, the first and the second ultrasonic transducers spanning a sound measuring section with a sound axis.
Cornelis Johannes HOGENDOORN, Jan Teunis Aart PORS, Olaf Jean Paul BOUSCHÉ
Filed: 24 Mar 20
Utility
Nuclear magnetic measuring device
21 Sep 20
A nuclear magnetic measuring device includes a measuring device having a control unit, a generator unit, a receiving unit, and a measuring signal path with an excitation signal path and a reaction signal path.
Facundo Picco, Luciano Martin Carletti
Filed: 12 Jul 18
Utility
Method for determining a flow profile, measurement transducer, magnetic-inductive flowmeter and method of using a magnetic-inductive flowmeter
24 Aug 20
A method for determining the flow profile in the measuring tube of a magnetic-inductive flowmeter and magnetic inductive flowmeter with which the method is performed, the method having the steps of supplying a first coil with current for generating a first magnetic field with a first exciting current, supplying a second coil with current for generating a second magnetic field with a second exciting current, measuring a first voltage at a first electrode as compared to a generated reference potential, measuring a second voltage at a second electrode as compared to the reference potential generated, and determining vertical and/or horizontal asymmetry of the flow profile from the first measured voltage value and from the second measured voltage value.
Maarten Hijbrand Bos
Filed: 13 Mar 18
Utility
Flowmeter with a measuring device implementing a tomographic measuring principle
6 Jul 20
A method for operating a flowmeter for determining the flow of a multiphase medium flowing through a measuring tube using a first and a second measuring device, one of which operates on a tomographic measuring principle and one of which uses a measuring principle based on nuclear magnetic resonance.
Cornelis Johannes Hogendoorn, Rutger Reinout Tromp, Marco Leendert Zoeteweij, Olaf Jean Paul Bousché
Filed: 5 Jul 18
Utility
Magnetically-inductive Flow-measuring Device, Magnetic Circuit Device and Method for the Production of a Magnetic Circuit Device
22 Apr 20
A magnetically-inductive flow-measuring device, with a measuring tube for guiding an electrically-conductive medium, with a coil for generating a magnetic field that at least partially runs through the measuring tube and with a magnetic circuit device for guiding the magnetic field outside of the measuring tube, the magnetic circuit device has at least one coil core, a first yoke element, a second yoke element, a first pole piece and a second pole piece, the coil core is arranged inside the coil and the measuring tube is arranged between the first pole piece and the second pole piece.
Joseph Neven
Filed: 16 Oct 19
Utility
Ultrasound flowmeter and method for measuring flow rate
9 Mar 20
An Ultrasonic flowmeter for measuring the flow of a medium through a measuring tube (3) with at least two ultrasonic transducers (4,5) and at least one control and evaluation unit (6).
Jeroen Martin van Klooster, Arie Huijzer
Filed: 19 Dec 17
Utility
Ultrasonic flowmeter
30 Dec 19
An ultrasonic flowmeter is provided with at least one measuring tube having at least one recess.
Arie Huijzer, Jeroen Martin van Klooster
Filed: 8 May 18
Utility
Method for operating a nuclear magnetic flowmeter
9 Dec 19
A method for operating a nuclear magnetic flowmeter for determining the flow of a multi-phase medium flowing through a measuring tube that is suitable for media exhibiting “phase slip” with which the characterization of the gaseous phase is simplified, is achieved by a pulse spoiling the magnetization at least in the direction of the magnetic field or a pulse sequence spoiling the magnetization in the direction of the magnetic field being emitted by a coil-shaped antenna, particularly in combination with dephasing gradients, and then, after a waiting time tW, a nuclear magnetic measurement is carried out in that the medium is excited with excitation pulses by the coil-shaped antenna and the measuring signals generated by the excitation in the medium are detected.
Rutger Reinout Tromp, Marco Leendert Zoeteweij
Filed: 23 Nov 15
Utility
Ultrasonic transducer with emitting element
2 Dec 19
An ultrasonic transducer for an ultrasonic flow meter, with a transducer housing, with a transducer element for generating and/or for receiving ultrasonic signals and with an emitting element, the emitting element being exposed to ultrasonic signals at least indirectly from the transducer element and emitting the ultrasonic signals via one end face on one front side of the emitting element into the vicinity bordering the ultrasonic transducer and/or the emitting element picking up ultrasonic signals from the vicinity via one end face on one front side of the emitting element and transmitting them at least indirectly to the transducer element.
Jeroen Martin van Klooster, Arie Huijzer
Filed: 20 Apr 17
Utility
Flowmeter
18 Nov 19
The flowmeter having at least one measuring tube and having at least one inlet element, wherein the inlet element is connected to the at least one measuring tube and is arranged before the at least one measuring tube in respect to flow direction.
Christopher Rolph, Tao Wang
Filed: 21 Mar 18
Utility
Method for operating a nuclear-magnetic flowmeter and nuclear magnetic flowmeter
4 Nov 19
A method for operating a nuclear-magnetic flowmeter in which, when determining a velocity of the medium through a measuring tube, the dependency on properties or the state of a medium is at least reduced.
Cornelis Johannes Hogendoorn, Rutger Reinout Tromp, Lucas Matias Ceferino Cerioni, Marco Leendert Zoeteweij, Olaf Jean Paul Bousché
Filed: 30 May 17