Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
WATER SUPPLY DEVICE AND WATER SUPPLY SYSTEM
To provide a water supply device that enables simple inspection of a backflow prevention device.SOLUTION: A water supply device 1 comprises an intermediate chamber pressure sensor 55 that detects pressure in an intermediate chamber formed between a first check valve 43 and a second check valve 44 of a backflow prevention device 15.SELECTED DRAWING: Figure 2
【課題】逆流防止装置の簡易な点検を可能にする給水装置が提供される。【解決手段】給水装置１は、逆流防止装置１５の第１逆止弁４３および第２逆止弁４４の間に形成された中間室の圧力を検出する中間室圧力センサ５５を備える。【選択図】図２
WATER SUPPLY DEVICE AND WATER SUPPLY SYSTEM
To provide a water supply device that enables simple inspection of a backflow prevention device.SOLUTION: A water supply device 1 comprises an intermediate chamber pressure sensor 55 that detects pressure in an intermediate chamber formed between a first check valve 43 and a second check valve 44 of a backflow prevention device 15.SELECTED DRAWING: Figure 2
【課題】逆流防止装置の簡易な点検を可能にする給水装置が提供される。【解決手段】給水装置１は、逆流防止装置１５の第１逆止弁４３および第２逆止弁４４の間に形成された中間室の圧力を検出する中間室圧力センサ５５を備える。【選択図】図２
WATER SUPPLY DEVICE AND WATER SUPPLY SYSTEM
給水装置および給水システム
OKAMOTO SHIGERU (Autor:in) / HARADA YOSUKE (Autor:in) / FUSHIMI WATARU (Autor:in)
28.07.2023
Patent
Elektronische Ressource
Japanisch
IPC:
E03B
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