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1. WO2016104203 - FLUID CONTROLLER

Publication Number WO/2016/104203
Publication Date 30.06.2016
International Application No. PCT/JP2015/084880
International Filing Date 14.12.2015
IPC
F16K 35/00 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
35Means to prevent accidental or unauthorised actuation
F16K 31/122 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
31Operating means; Releasing devices
12actuated by fluid
122the fluid acting on a piston
CPC
F16K 1/523
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
1Lift valves ; or globe valves; , i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
32Details
52Means for additional adjustment of the rate of flow
523for limiting the maximum flow rate, using a stop
F16K 31/122
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
31Actuating devices;; Operating means; Releasing devices
12actuated by fluid
122the fluid acting on a piston
F16K 35/00
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
35Means to prevent accidental or unauthorised actuation
Applicants
  • 株式会社フジキン FUJIKIN INCORPORATED [JP]/[JP]
Inventors
  • 谷川 毅 TANIKAWA, Tsuyoshi
  • 山路 道雄 YAMAJI, Michio
  • 薬師神 忠幸 YAKUSHIJIN, Tadayuki
  • 石橋 圭介 ISHIBASHI, Keisuke
  • 柳田 保昌 YANAGIDA, Yasumasa
Agents
  • 渡邉 彰 WATANABE, Akira
Priority Data
2014-26253425.12.2014JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) FLUID CONTROLLER
(FR) RÉGULATEUR DE FLUIDE
(JA) 流体制御器
Abstract
(EN)
Provided is a fluid controller that makes precise flow adjustment possible while ensuring durability. The fluid controller is provided with a stem vertical movement amount upper limit-setting means (10) for setting an upper limit for stem (8) vertical movement amount associated with opening and closing, and is also provided with a stem vertical movement amount micro-adjustment means (11) for changing the stem (8) vertical movement amount associated with opening and closing in a range at or below the upper limit.
(FR)
L'invention concerne un régulateur de fluide qui rend possible un réglage précis du débit tout en garantissant la durabilité. Le régulateur de fluide est muni d'un moyen (10) de spécification de limite supérieure d'amplitude de mouvement vertical de tige servant à spécifier une limite supérieure à l'amplitude du mouvement vertical d'une tige (8) associée à l'ouverture et à la fermeture, et est également muni d'un moyen (11) de micro-réglage d'amplitude de mouvement vertical de tige servant à modifier l'amplitude du mouvement vertical de la tige (8) associée à l'ouverture et à la fermeture dans une plage située à ou au-dessous de la limite supérieure.
(JA)
 耐久性を確保した上で、精度のよい流量調整を可能とした流体制御器を提供する。 開閉に伴うステム(8)の上下移動量の上限値を設定するステム上下移動量上限値設定手段(10)を備えており、さらに、開閉に伴うステム(8)の上下移動量を上限値以下の範囲で変化させるステム上下移動量微調整手段(11)を備えている。
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