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WO/2024/028735A1 |
Solid particle size in a turbulent multiphase stream (10) is determined by measuring impact of the solid particles on an impact surface (18) of an impact sensor (30), to generate a signal and calculating particle size from the signal. Th...
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WO/2024/021880A1 |
A flat flow channel having an ultrasonic trap structure. The cross section of the flat flow channel is rectangular, and the length L of the cross section is greater than the height H; two sidewalls of the flat flow channel each have one ...
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WO/2024/022877A1 |
The invention relates to a clamp-on ultrasonic flowmeter (1) comprising: - at least one pair of ultrasonic transducers (10) which are attached to the pipe (11) having an in particular round cross-section or to a measuring tube (12) of th...
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WO/2024/022652A1 |
The invention relates to a magnetic-inductive flow meter (1) for determining a flow rate-dependent measurement variable, comprising: - a measuring tube (2) for guiding a flowable medium, the measuring tube (2) having an electrically cond...
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WO/2024/025242A1 |
A constant air volume electric damper and a centralized high-efficiency constant static pressure ventilation system comprising same are disclosed. A constant air volume electric damper according to an embodiment of the present invention ...
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WO/2024/026343A1 |
A magnetic meter is provided. The magnetic meter (300) includes a flowtube (310) having an inlet (306) on a first end (313) and an outlet (308) on a second end (315), the inlet (306) and outlet (308) defining a direction of flow (D). The...
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WO/2024/022653A1 |
The invention relates to a stainless steel product (1), comprising: - a stainless steel sheet (2), wherein on a surface (3) of the stainless steel sheet (2) an adhesion promoter (4) is applied, wherein the adhesion promoter (4) comprises...
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WO/2024/021881A1 |
Disclosed in the present invention are a flat flow channel having strip-shaped grilles, and a flow meter system. The cross section of the flat flow channel is rectangular, with the length L of the cross section being greater than the hei...
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WO/2024/021879A1 |
Disclosed in the present invention are a reflection-type flat flow channel with gradually changing strip-shaped grid cells, and a flowmeter system. A cross section of the flat flow channel is rectangular, and two ultrasonic sensors are p...
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WO/2024/017749A1 |
The invention relates to a method for measuring a flow rate of an electrically conductive liquid (Mat) in a pipe, said measurement being performed by a flow-distortion flowmeter (1), the measurement method comprising: a step of measuring...
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WO/2024/020104A1 |
A multiphase fluid is flowed from a flow pipe to a U-bend. Several differential pressures of the multiphase fluid flowing through the flow pipe and U-bend are measured. A total flow rate of the multiphase fluid is determined at least bas...
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WO/2024/020072A1 |
Methods and structures are disclosed to dispense a liquefied gas electrolyte from a liquefied gas electrolyte (LGE) container. The LGE comprises a liquefied gas solvent having a vapor pressure above 100 kPa at a temperature of 293.15 K a...
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WO/2024/018567A1 |
The problem addressed by the present invention is to obtain a control device for an internal combustion engine with which a value outputted by a flow rate sensor provided to an intake flow path of the internal combustion engine can be ap...
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WO/2024/020087A1 |
A multiphase fluid is flowed from a flow pipe to a U-bend. Several differential pressures of the multiphase fluid flowing through the flow pipe and U-bend are measured. A mixture density of the multiphase fluid is determined at least bas...
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WO/2024/020017A1 |
A multiphase fluid is flowed from a flow pipe to a U-bend. Several differential pressures of the multiphase fluid flowing through the flow pipe and U-bend are measured. A mixture density of the multiphase fluid is determined at least bas...
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WO/2024/012633A1 |
The invention relates to a method for determining a density or a measurement thereof for a fluid flowing through a flow line. The invention also relates to a method for determining the purity or a measurement thereof for a fluid flowing ...
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WO/2024/010735A1 |
A computer-implement method for forming a flow insert for an ultrasonic flow meter. The method includes positioning one or more reflectors in a flow insert cavity configured to receive plastic by injection molding and configured, to defi...
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WO/2024/008645A1 |
An assembly (3) of a field device comprises a first component (32); and a second component (34), wherein the first component (32) has a cylindrical bore hole (328), wherein the second component (34) has an installation sleeve (343) with ...
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WO/2024/002619A1 |
The invention relates to a measuring system comprising: a measuring transducer having at least one measuring tube (10) for guiding an at least intermittently flowing fluid measurement substance, an exciter arrangement (41), and a sensor ...
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WO/2024/002656A1 |
The present invention provides a separation system separation system (120) comprising a centrifugal separator (100) for separating a liquid feed mixture, wherein the centrifugal separator (100) is arranged for separating the liquid feed ...
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WO/2024/002988A1 |
The invention relates to a microfluidic electrochemical device comprising a microfluidic channel 11a, 11b, 11c and an electrochemical cell 14a, 14b, 14c which comprises a pair of working electrodes WE1, WE2 separated by an inter-electrod...
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WO/2024/006196A1 |
Apparatus includes a signal processor or processing module configured to receive signaling containing information about a hydraulic pressure of a hydraulic fluid used or required to rotate a drum of a concrete truck having concrete conta...
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WO/2024/006218A1 |
A flow sensor disc includes an outer ring, a beam, a first flap, a second flap, a first flow opening, a second flow opening, and a multi-directional strain sensor. The beam extends across the outer ring. The first flap extends from the b...
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WO/2024/006682A1 |
An apparatus for sensing cavitation in liquid flowing through a conduit in a housing includes an ultrasonic transducer system having one or more ultrasonic transducers attached to the housing and arranged in acoustic communication with t...
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WO/2023/249159A1 |
The present invention relates to a leak sensor module comprising: a leak sensor for detecting a water leak of a pipe on the basis of vibration sound waves generated from the pipe; a sensor mounting kit which connects a flange of the pipe...
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WO/2023/247965A1 |
Certain examples of the present disclosure relate to a sensor (100) for sensing fluid flow, touch and/or vibration. The sensor comprises: a plurality of elongate shaft members (101) movably attached to a distortable surface (102) such th...
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WO/2023/247028A1 |
Problem: While a comparison of pre-nursing to post-nursing weight of the breastfed child tends to yield imprecise results, the extraction of breast milk into a container may impair some of the benefits commonly associated with breastfeed...
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WO/2023/242330A1 |
In order to measure the throughflow of a medium flowing in a measuring tube (20) by means of ultrasound, a measuring device is proposed, in the case of which the measuring tube (20) is arranged in a housing (30) of the measuring device (...
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WO/2023/241912A1 |
The invention relates to a measuring tube arrangement (10) comprising: two support bodies (21, 22), each with at least one bore (23, 24, 25, 26); and at least one tube, in particular a measuring tube (11, 12) with a lumen for guiding a m...
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WO/2023/241933A1 |
The invention relates to a measuring system for measuring at least one flow parameter of a fluid measuring material flowing in a pipe line, said measuring system comprising: - a pipe (3); - a baffle body (4) which is arranged in the pipe...
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WO/2023/237528A1 |
The invention relates to a device comprising a flow region which is designed to allow fluid to flow with a flow property. The device comprises an actuator device which is designed to change the flow property of the flow region and additi...
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WO/2023/239334A1 |
The invention relates to a wireless measurement device (A) that comprises at least one measurement sensor (2) to measure pressure, temperature, flow rate, fluid velocity values of gas and liquid components with volumetric size, at least ...
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WO/2023/238875A1 |
The purpose of the present disclosure is to provide a physical quantity measurement device in which flow rate measurements of a gas containing moisture can be performed with a small number of components forming a main flow path for measu...
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WO/2023/239888A1 |
A fluidic flow restriction measurement device measures the flow characteristics of fluids in ducting, including dryer ventilation systems. By monitoring the exterior temperature of the ducting, and having knowledge of the surrounding amb...
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WO/2023/239355A1 |
A Coriolis flowmeter (5) is provided, the Coriolis flowmeter (5) comprising flow conduits (103A, 103B), having a driver (104), and pick-off sensors (105, 105') connected thereto. A meter electronics (20) is configured to drive the driver...
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WO/2023/238874A1 |
The purpose of the present disclosure is to provide a physical quantity measurement device that can stably measure gas flow rate or gas component concentration even in a highly humid environment in which the fluid to be measured contains...
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WO/2023/239353A1 |
A Coriolis flowmeter (5) is provided, the Coriolis flowmeter (5) comprising flow conduits (103A, 103B), having a driver (104), and pick-off sensors (105, 105') connected thereto. A meter electronics (20) is configured to drive the driver...
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WO/2023/235495A1 |
Embodiments described herein generally relate to devices for dynamic pressure sensing characterization and methods of use. In an embodiment, a device to dynamically characterize a pressure measurement system is provided. The device inclu...
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WO/2023/234874A1 |
The present invention belongs to the field of measurement devices, particularly to the field of devices for measuring fluid flow. The invention relates to devices for measuring fluid flow, which are based on sensing the difference in ref...
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WO/2023/232809A1 |
The invention relates to a sensor for detecting a fluid stream in a fluid line, wherein the sensor comprises a movable component that can be moved into a switching position by a fluid stream flowing through the sensor, in which position ...
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WO/2023/234984A1 |
An example pressure-sensing device includes a pipe or conduit having upstream and downstream connectors for respective upstream and downstream transducers to measure fluid (e.g., water) flow. The conduit may be made at least in part of a...
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WO/2023/232554A1 |
The invention relates to a method for measuring a mass throughflow of a gaseous medium, in particular gaseous H2, in a flow section (80, 114) having a first measuring point (86) and a second measuring point (90), comprising the following...
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WO/2023/235583A1 |
Fluid composition inside a pipe and operating condition (e.g., temperature, pressure) inside the pipe are used to determine liquid quantity in the pipe. The liquid quantity in the pipe is used to determine whether liquid is present in th...
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WO/2023/232850A1 |
The invention relates to a method for the contactless determination of a condensate formation on a measuring tube surface (34) of, in particular metallic, a measuring tube (3) by means of an optical temperature sensor (12) for the contac...
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WO/2023/232833A1 |
The invention relates to a modular coriolis flowmeter (1) for determining a process variable of a flowable medium, comprising: a measuring tube module (4) having at least one measuring tube (3), a primary exciter component (23), a primar...
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WO/2023/232851A1 |
The invention relates to a modular Coriolis flowmeter (1) for determining a process variable of a flowable medium, comprising: a measuring tube module (4) having a measuring tube (3a, 3b) for guiding the medium, a primary exciter compone...
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WO/2023/227652A1 |
The present invention relates to an ultrasonic through-flow measurement device (2) for determining a through-flow of a fluidic medium through a pipeline (1), comprising: at least two signal converters (3.1, 3.2), which are spaced apart i...
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WO/2023/222388A1 |
To create a sensor arrangement (10), having a sensor portion (11) with at least one sensor (21) and having at least one electronics portion (12) with electronics (22) for controlling and/or reading out from the at least one sensor (21), ...
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WO/2023/225067A1 |
An apparatus, system, and method for measuring a temperature gradient in a layered environment includes a container having a sidewall. An acoustic transducer is positioned on or proximate to an exterior surface of the sidewall of the con...
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WO/2023/222620A1 |
The invention relates to a measuring system comprising a measuring transducer having at least one measuring tube, an exciter arrangement, a sensor arrangement and an electronic transformer circuit (US) having measurement and control elec...
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