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WO/2023/214884A1 |
A liquid velocity meter for mounting in pipe, which comprises a turbulence-forming sensor housing arranged transversely in the pipe and where the turbulence-forming sensor housing has a triangular cross-section. The turbulence-forming se...
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WO/2023/209721A1 |
A method of measuring flow rate comprises: measuring a pressure difference within a pipe section across a segment of the pipe section, wherein a diameter of the pipe section is smaller at one end of the segment than at another end of the...
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WO/2023/212527A1 |
A method is disclosed that may include measuring a measured fluid density of a process fluid using a vibrational frequency of a fluid-conveying flow tube of the Coriolis meter where a density of a liquid phase of the process fluid is unk...
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WO/2023/211406A1 |
The invention relates to a milk measuring device (10) for determining at least one parameter of milk flowing through a flow line (220) provided between an inlet opening (210) and an outlet opening (230). Accordingly, it is characterized ...
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WO/2023/212350A1 |
Systems and methods provided herein relate to an ultrasonic flow meter including a transmitter connected to a first acoustic window that is in contact with a transmission medium and a receiver connected to a second acoustic window in con...
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WO/2023/211569A1 |
Methods and apparatus for hydrocarbon monitoring are provided. An example method (e.g., performed by a monitoring system) includes receiving one or more first downhole measurements including a first speed of sound (SoS) measurement of a ...
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WO/2023/211508A1 |
The position of a droppable object (e.g., a cementing plug or drillpipe dart) in a cased wellbore may be determined in real time during a cementing operation. A pressure data acquisition system is installed at a wellsite and a pressure t...
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WO/2023/043674A9 |
Aspects of the disclosure include systems for sorting particles of a sample in a flow stream (e.g., a biological sample containing cells). Systems according to certain embodiments include a flow cell configured to propagate a sample thro...
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WO/2023/205660A2 |
A flow sensor system for detecting the presence or absence of flow of a liquid nutrient formula through a conduit of an enteral feeding system. The flow sensor system includes a channel configured to retain the conduit therein, a heat so...
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WO/2023/160725A9 |
A visualized test method which is for single fracture grouting seepage and in which width and roughness are variable. The method comprises: (1) designing a visualized test system for simulating a plurality of types of single fracture gro...
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WO/2023/200431A1 |
A method of pressure compensation of a fluid flow parameter is provided. The method comprises receiving a measured pipeline pressure value of a fluid in a pipeline, and determining, based on the measured pipeline pressure value, a pressu...
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WO/2023/199838A1 |
This flow switch is for detecting the flow of a fluid flowing inside a tube which is flexible and has a bending portion, and the flow switch comprises a sensor for detecting deformation of the tube. The sensor is fixed to the outer circu...
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WO/2023/197457A1 |
A small-flow ultrasonic water meter, comprising a flow sensor (100), a signal processing module (200), and a display module (300). The flow sensor (100) comprises a flow tube (110) and two ultrasonic transducers (140), and the two ultras...
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WO/2023/199045A1 |
An ultrasonic meter (44) is described for measuring a flow-rate of a fluid, including a flow conduit (5) for the fluid. The flow conduit (5) extends along a first axis (6) 5 between a first opening (7) and a second opening (8). The ultra...
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WO/2023/199126A1 |
The present invention refers to a method for measuring various parameters, such as conductivity, temperature, pH value, flow-rate, pressure, etc., in fluids with the help of semipermeable membranes, which separate the solute from the sol...
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WO/2023/196960A1 |
In some implementations, a method is disclosed that may include operating the Coriolis meter on a process fluid where the process fluid may include a liquid continuous process fluid with particles. The method may include measuring a meas...
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WO/2023/195844A1 |
An improved flow meter (100) for determining fluid characteristics comprising (a) means (101) for holding a probe (102); (b) a sensing module (103) operatively coupled to the means (101) for holding the probe (102), wherein the sensing m...
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WO/2023/196722A2 |
A method of identifying characteristics of wagers available on individual actions of a sporting event that are highly correlated with a user's history of wagers made and wagers viewed or has preselected specific wager options to be notif...
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WO/2023/195639A1 |
The present invention relates to a fluid heating heater and a driving control method for the fluid heating heater, the method comprising: a fluid heating heater driving step of driving the fluid heating heater; a fluid flow rate normalit...
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WO/2023/196483A1 |
Embodiments of a portable verification system can move from one commercial building or residential home gas flow meter location to another and temporarily connect to the building's or home's natural gas piping. The portable verification ...
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WO/2023/191763A1 |
A flowmeter is provided that includes a sensor assembly and meter electronics configured to detect a containment failure within a flowmeter case. One or more flow tubes and a drive mechanism are coupled to the one or more flow tubes and ...
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WO/2023/191939A1 |
Certain embodiments of the present disclosure relate to a sensor assembly including a housing having a first channel configured to flow a gas in a first direction and a second channel configured to flow the gas in a second direction. The...
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WO/2023/191762A1 |
A flowmeter is provided that includes a sensor assembly (10) and a meter electronics (20). The flowmeter further has one or more flow tubes (130, 130') and a drive mechanism (180) coupled to the flow tubes (130, 130') and oriented to ind...
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WO/2023/192222A1 |
A measurement device, including a doppler LiDAR unit that includes an optical transmitter operable to transmit a signal, and which further includes an optical receiver operable to receive a backscatter signal that includes a portion of t...
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WO/2023/191956A1 |
Systems and components thereof are provided for analyzing multiphase production fluids. The system comprises a fluidic separation chamber, a fluidic separation chamber valve, fluidic piping configured to supply multiphase production flui...
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WO/2023/191944A1 |
Certain embodiments of the present disclosure relate to a sensor assembly including a substrate having an outer region, an inner region, and a middle region between the outer region and the inner region. The substrate further includes el...
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WO/2023/186561A1 |
The invention relates to a method (100) for ascertaining the fill level (18) of a pipe (10) on which an actuatable first and second measuring electrode (22, 24) are arranged and which is provided with at least one grounding electrode (30...
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WO/2023/186367A1 |
The invention relates to a flow sensor (1) for determining a flow rate (Y) of a fluid which flows along a direction of flow (S) and is a mixture mixed according to a mixing ratio, wherein the flow sensor (1) has a temperature module (10)...
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WO/2023/186197A1 |
The invention relates to a presentation device for parts of flow measuring devices, in particular complete flow measuring devices, for flows, in particular liquids, in particular designed in a case means, said presentation device compris...
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WO/2023/185738A1 |
Disclosed in the present invention is an air volume control damper capable of accurately measuring an air volume, the air volume control damper comprising a tubular damper body, and a damper blade and an orifice plate, which are mounted ...
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WO/2023/191945A1 |
Certain embodiments of the present disclosure relate to a sensor assembly including a substrate, a housing, and a sensor die. In certain embodiments, the substrate includes an outer region, an inner region, and a middle region between th...
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WO/2023/189012A1 |
A dust collection adapter (10) according to the present disclosure comprises: an internal flow path (19) which is provided in a body (11, 12) and through which a gas flows; and a plurality of ribs (17, 18) which is provided in the intern...
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WO/2023/183176A1 |
Differential density system and method. A differential pressure transmitter measures a pressure difference between first and second pressure sensing locations. A reference vessel in fluid communication with the first pressure sensing loc...
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WO/2023/183403A1 |
Flow restriction differential pressure and a third tap differential pressure for a pipe are used to determine a pressure loss ratio for the pipe/system that includes a flow restriction. The pressure loss ratio is used to determine whethe...
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WO/2023/182665A1 |
The present invention provides a discharge amount measurement sensor using an infrared absorption spectrum, and a continuous flow rate measurement system comprising same, the discharge amount measurement sensor comprising: a housing unit...
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WO/2023/183691A1 |
Devices and methods for mass flow verification are provided. A mass flow verifier includes a chamber configured to receive a fluid, a critical flow nozzle upstream of the chamber, a chamber valve, a downstream valve, and a bypass valve. ...
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WO/2023/181835A1 |
The present invention, which limits the effect of a flow rate distribution due to the shape of a flow path on the upstream side of a pitot tube flowmeter, comprises a pitot tube 21 that has total pressure holes H1 for detecting the total...
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WO/2023/180149A1 |
The present description relates to a device (101) comprising: a generator (308) suitable for producing electrical power from the circulation of fluid through a body of the device; a capacitive element (103) for storing the electrical pow...
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WO/2023/174922A1 |
The invention relates to a hydrological station (20) for surveillance of a watercourse (11), comprising: a casing (21) intended to be fastened under a structure overhanging the watercourse and housing a lidar (23) that is oriented vertic...
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WO/2023/175840A1 |
The present disclosure provides an air flow meter with which it is possible to highly accurately measure the flow rate of air in a main passage even in an environment in which there is increased pulsation of air in the main passage. The ...
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WO/2023/177327A1 |
The invention relates to the field of measuring technology and can be used in the oil and gas industry, the chemical industry and other branches of industry for measuring the parameters of fluid media flowing under high pressure. An asse...
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WO/2023/172388A1 |
A fluid measurement system is configured to measure fluid consumption of a vehicle. The fluid measurement system includes a housing coupled to the vehicle and including a supply inlet, a supply outlet, a return inlet, and a return outlet...
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WO/2023/169718A1 |
The invention relates to a flow meter for fluids, the flow meter (10) comprising a central pipe (12) extending in a longitudinal direction (14) between a first pipe opening (16) and a second pipe opening (18), a first holding element (20...
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WO/2023/172258A1 |
A method for estimating a hydrogen loading induced change in a vibratory meter is provided. The method comprises determining a pressure and a temperature of hydrogen exposed to a vibratory element of the vibratory meter. The method also ...
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WO/2023/167622A1 |
The disclosure relates to a method for monitoring utilization of a plurality of water appliances (20A-20H) of a common water distribution system (20). The method comprises identifying (S3) at least one water-consuming water appliance of ...
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WO/2023/165046A1 |
A Coriolis mass flowmeter with a non-circular section. The mass flow meter comprises a flow inlet device and a flow outlet device. The flow inlet device and the outlet device each comprise a flange connecting disc (1), a flange sealing d...
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WO/2023/167591A1 |
A mass flow meter is disclosed. The mass flow meter has a tubular housing (250) extending along a longitudinal axis and configured to receive a flow of fluid (351) therethrough. A flexible plate (352) extends along at least a part of the...
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WO/2023/165901A1 |
The invention relates to a sensor comprising a deformation body (111) that is flat at least in some portions and that has a planar surface (111+) and an opposite planar surface (111#), a sensor vane (112) extending starting from the firs...
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WO/2023/165045A1 |
A Coriolis mass flowmeter using a built-in supporting structure, comprising a first splitter (1a), a second splitter (1b), a support tube (3), a first case (2a), a second case (2b), and a flow tube. One end of the flow tube is connected ...
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WO/2023/163853A1 |
A mud flow measurement system includes a flow pipe, a Coriolis meter, a differential pressure sensor, and a mud flow measurement module. The mud flow measurement module is configured to select a calibration curve corresponding to a drill...
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