Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
FLOW RATE ADJUSTMENT VALVE AND FAUCET
PROBLEM TO BE SOLVED: To provide a flow rate adjustment valve capable of suppressing occurrence of noise while suppressing inclination of a main valve.SOLUTION: A flow rate adjustment value 18 includes: a diaphragm type main valve 34 that is provided on a main water channel, and changing its opening; an annular valve seat 32b formed with the tip part of a cylindrical member 32; a main valve guide 48 provided so as to move integrally with the main valve 34, and entering the inside of the cylindrical member 32 to guide movement of the main valve 34; and a leg part 50b sliding on the outer peripheral surface of the main valve guide 48 or the inner peripheral surface of the cylindrical member 32 in a valve opening state where the main valve is separated from the main valve seat.SELECTED DRAWING: Figure 2
【課題】主弁の傾動を抑止しつつも異音の発生を抑止できる流量調節弁を提供する。【解決手段】流量調節弁１８は、主水路上に設けられ、その開度を変化させるダイヤフラム式の主弁３４と、円筒部材３２の先端部により構成された環状の主弁座３２ｂと、主弁３４と一体に移動するよう設けられ、円筒部材３２の内部に進入して主弁３４の移動をガイドする主弁ガイド４８と、主弁が主弁座から離れた開弁状態において主弁ガイド４８の外周面または円筒部材３２の内周面を摺動する脚部５０ｂと、を備える。【選択図】図２
FLOW RATE ADJUSTMENT VALVE AND FAUCET
PROBLEM TO BE SOLVED: To provide a flow rate adjustment valve capable of suppressing occurrence of noise while suppressing inclination of a main valve.SOLUTION: A flow rate adjustment value 18 includes: a diaphragm type main valve 34 that is provided on a main water channel, and changing its opening; an annular valve seat 32b formed with the tip part of a cylindrical member 32; a main valve guide 48 provided so as to move integrally with the main valve 34, and entering the inside of the cylindrical member 32 to guide movement of the main valve 34; and a leg part 50b sliding on the outer peripheral surface of the main valve guide 48 or the inner peripheral surface of the cylindrical member 32 in a valve opening state where the main valve is separated from the main valve seat.SELECTED DRAWING: Figure 2
【課題】主弁の傾動を抑止しつつも異音の発生を抑止できる流量調節弁を提供する。【解決手段】流量調節弁１８は、主水路上に設けられ、その開度を変化させるダイヤフラム式の主弁３４と、円筒部材３２の先端部により構成された環状の主弁座３２ｂと、主弁３４と一体に移動するよう設けられ、円筒部材３２の内部に進入して主弁３４の移動をガイドする主弁ガイド４８と、主弁が主弁座から離れた開弁状態において主弁ガイド４８の外周面または円筒部材３２の内周面を摺動する脚部５０ｂと、を備える。【選択図】図２
FLOW RATE ADJUSTMENT VALVE AND FAUCET
流量調節弁および水栓
KOUMAE YASUAKI (Autor:in) / HASHIMOTO MAMORU (Autor:in) / KOSEGI KENJI (Autor:in)
09.05.2016
Patent
Elektronische Ressource
Japanisch