PRESSURE SENSOR

PROBLEM TO BE SOLVED: To prevent a pressure sensor from being broken even if applied with high pressure by a water hammer. SOLUTION: The pressure sensor is constituted by constituting a sensor body 10 by boring a through hole 11d for filling a housing 11 with a fluid filler 51, arranging a pressure...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ISHIKAWA TAKURO, KOGORI AKINORI
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING CYLINDERS ENGINEERING ELEMENTS AND UNITS FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEATGENERATING MEANS, IN GENERAL GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MEASURING MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER,MECHANICAL EFFICIENCY, OR FLUID PRESSURE MECHANICAL ENGINEERING PHYSICS PISTONS RANGES SEALINGS TESTING THERMAL INSULATION IN GENERAL VENTILATING WEAPONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To prevent a pressure sensor from being broken even if applied with high pressure by a water hammer. SOLUTION: The pressure sensor is constituted by constituting a sensor body 10 by boring a through hole 11d for filling a housing 11 with a fluid filler 51, arranging a pressure detecting element 13 on one surface side of the through hole 11d, and then coupling a coupling part 30 equipped with a pressure intake pipe 31g which communicates with the through hole 11d and introduces water pressure through the fluid filler 51 with the sensor body 10. Here, the sensor body 10 and coupling part 30 are coupled having a seal member 41 interposed between them, and the through hole 11d on the sensor body side and the pressure intake pipe 31g on the coupling part side are arranged inside the seal member 41.