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JP2019052962A |
To provide a flow measuring device capable of more accurately measuring and outputting the flow corresponding to intended purposes.A flow measuring device for detecting the flow of a measuring object fluid flowing in a main flow path com...
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JP2019052915A |
To provide a gas appliance determining device with which it is possible to integrate the flowrate values of a gas appliance even when the gas appliance cannot be accurately discriminated.The gas appliance determining device comprises: fl...
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JP6495581B2 |
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JP6495582B2 |
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JP6488463B2 |
A gas meter includes a meter entrance (22) that allows a fluid to flow in, a meter exit (23) that allows the fluid to flow out, and a flow rate measurer (24) that measures a flow rate of the fluid. In addition, the flow rate measurer (24...
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JP2019035697A |
To provide a gas meter capable of properly securing safety by enabling the accurate detection of an occurrence of an earthquake equal to or more than set strength on the basis of an SI value, and enabling the detection of the occurrence ...
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JP6478258B1 |
To provide a gas meter capable of storing water that has entered the inside from an inflow port without affecting the flow rate measurement of gas and easily increasing the amount of water stored. A flow path member formed in a tubular s...
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JP6474003B2 |
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JP3219927U |
To provide a terminal block lid of a microcomputer meter which does not require an external wireless slave unit NCU and also considers connection and maintenance management of other devices. A terminal block lid has an L-shaped main body...
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JP6463043B2 |
A gas shut-off valve for installation in gas meters, has a valve disk that can be moved in the longitudinal direction with respect to its valve seat. The movement is realized by a linear unit held in the longitudinal direction in a valve...
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JP6462395B2 |
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JP6457196B2 |
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JP6448467B2 |
To provide an ultrasonic flowmeter which can sufficiently uniformize the flow of a measurement object fluid at the time of the large flow rate while achieving miniaturization.A meter case comprises: an inlet buffer part which is sectione...
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JP6448468B2 |
To provide an ultrasonic flowmeter which can sufficiently uniformize the flow of a measurement object fluid at the time of the large flow rate and achieve miniaturization.A meter case comprises: an inlet buffer part which is formed with ...
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JP6448464B2 |
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JP6448465B2 |
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JP6447826B2 |
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JP6447827B2 |
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JP2018205051A |
To provide a calculation device and a calculation method with which it is possible to more accurately calculate a used amount of fuel gas that corresponds to the use of a hot water heater.A calculation device comprises: a first temperatu...
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JP6443902B1 |
To have a tank for storing a liquid (for example, water) infiltrated into a gas meter, to be safe even when the liquid in the tank freezes, and to further affect the accuracy of gas flow rate measurement. Provide a gas meter that can be ...
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JP2018200247A |
To provide a flow-rate adjustor capable of displaying flow of gas.A flow-rate adjustor 1 is arranged with: a main body 10; a connection part 11 arranged at a predetermined position of the main body and connected to a gas supply source; a...
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JP6439147B2 |
Flow rate measurement device (100) includes: metal housing (101) that is made of an electrically conductive material and houses a sensor that detects a flow rate of a measurement target; long-distance radio radiating conductor (204) that...
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JP6436642B2 |
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JP2018194505A |
To provide a flow measurement unit capable of reducing the size and simplifying the structure of a gas meter with shut-off function.The flow measurement unit comprises: a flow rate measurement part having a straight tubular measuring flo...
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JP2018194506A |
To provide a flow measurement unit capable of reducing the size and simplifying the structure of a gas meter with shut-off function.A flow measurement unit 10 comprises: a flow rate measurement part 11 having a straight tubular measuring...
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JP2018194508A |
To provide a gas meter with shut-off function capable of reducing the size.The gas meter comprises: a meter body 103 which has a meter inlet 101 from which a fluid to be measured flows in and a meter outlet 102 from which the fluid to be...
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JP2018194507A |
To provide a gas meter with shut-off function capable of reducing the size.The gas meter comprises: a meter body 103 which has a meter inlet 101 from which a fluid to be measured flows in and a meter outlet 102 from which the fluid to be...
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JP6433250B2 |
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JP6426036B2 |
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JP6421370B2 |
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JP2018173365A |
To provide a rotary piston type flowmeter, although a rotor constructed to output uneven pulse signals, with which it is possible to measure a firm flow velocity.Provided is a rotary piston type flowmeter comprising: a rotor 5 arranged t...
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JP2018173286A |
To provide a jig and method for performing an insulation inspection of a piping member having an insulation coating layer.Provided are an insulation inspection jig of a piping member and an insulation inspection method. The insulation in...
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JP6420985B2 |
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JP6412432B2 |
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JP6408307B2 |
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JP6408308B2 |
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JP6408306B2 |
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JP2018529098A |
A positive displacement flow meter (16) located in an inlet (10), an outlet (12), a flow meter housing (40) and driven via a drive unit (18), and the positive displacement flow meter (16). A detour line (20) capable of bypassing 16), a p...
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JP6396716B2 |
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JP2018146534A |
To provide a gas meter that when gas supply is intercepted it can grasp the interception factor without bothering a gas company or gas users and can notice the interception factor.A gas meter comprises: a detection unit 101 detecting whe...
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JP6381396B2 |
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JP6381498B2 |
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JP6375519B2 |
A gas meter includes meter body (11a) that has internal space (19), meter inlet (12) into which a fluid flows, meter outlet (16) from which the fluid flows out, and shielding plate (13) that is located with a predetermined distance from ...
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JP6379069B2 |
Provided are a heating value derivation device and a heating value derivation method that are capable of achieving cost reduction. A gas meter (heating value derivation device, 110) includes a sound velocity derivation unit (160) configu...
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JP6373885B2 |
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JP6366021B2 |
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JP6361938B2 |
Flow rate measurement device (100) includes flow rate measurement unit (104) that measures a flow rate of gas at a prescribed time interval, and arithmetic unit (108) that calculates a characteristic flow rate from the flow rates measure...
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JP3217156U |
To provide a gas meter in which infrequently used terminals are shared by function switching among a plurality of terminals provided in a gas meter and the number of terminals is reduced. A gas meter having a terminal block to be connect...
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JP6353740B2 |
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JP6349178B2 |
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