KR102151463B1 - 유체 제어 밸브 - Google Patents

유체 제어 밸브 Download PDF

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Publication number
KR102151463B1
KR102151463B1 KR1020167004245A KR20167004245A KR102151463B1 KR 102151463 B1 KR102151463 B1 KR 102151463B1 KR 1020167004245 A KR1020167004245 A KR 1020167004245A KR 20167004245 A KR20167004245 A KR 20167004245A KR 102151463 B1 KR102151463 B1 KR 102151463B1
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KR
South Korea
Prior art keywords
rod
needle valve
piston
fluid
port
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KR1020167004245A
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English (en)
Korean (ko)
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KR20160048776A (ko
Inventor
켄지 시시도
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에스엠시 가부시키가이샤
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Publication of KR20160048776A publication Critical patent/KR20160048776A/ko
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Publication of KR102151463B1 publication Critical patent/KR102151463B1/ko
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
    • F15B11/02—Systems essentially incorporating special features for controlling the speed or actuating force of an output member
    • F15B11/04—Systems essentially incorporating special features for controlling the speed or actuating force of an output member for controlling the speed
    • F15B11/0413—Systems essentially incorporating special features for controlling the speed or actuating force of an output member for controlling the speed in one direction only, with no control in the reverse direction, e.g. check valve in parallel with a throttle valve
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
    • F15B13/0401—Valve members; Fluid interconnections therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/80—Other types of control related to particular problems or conditions
    • F15B2211/885—Control specific to the type of fluid, e.g. specific to magnetorheological fluid
    • F15B2211/8855—Compressible fluids, e.g. specific to pneumatics
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7781—With separate connected fluid reactor surface

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Lift Valve (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Fluid-Driven Valves (AREA)
  • Details Of Valves (AREA)
KR1020167004245A 2013-09-02 2014-08-21 유체 제어 밸브 Active KR102151463B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2013-181334 2013-09-02
JP2013181334 2013-09-02
PCT/JP2014/071864 WO2015029866A1 (ja) 2013-09-02 2014-08-21 流体制御弁

Publications (2)

Publication Number Publication Date
KR20160048776A KR20160048776A (ko) 2016-05-04
KR102151463B1 true KR102151463B1 (ko) 2020-09-03

Family

ID=52586427

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020167004245A Active KR102151463B1 (ko) 2013-09-02 2014-08-21 유체 제어 밸브

Country Status (9)

Country Link
US (1) US10030677B2 (https=)
JP (1) JP6327421B2 (https=)
KR (1) KR102151463B1 (https=)
CN (1) CN105518310B (https=)
BR (1) BR112016004469B1 (https=)
DE (1) DE112014003997B4 (https=)
RU (1) RU2641197C2 (https=)
TW (1) TWI603002B (https=)
WO (1) WO2015029866A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102875002B1 (ko) 2025-06-16 2025-10-22 타우 주식회사 유체 제어밸브 누설 방지 구조

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016017377A1 (ja) * 2014-08-01 2016-02-04 有限会社浜インターナショナル スピードコントローラ
JP6551740B2 (ja) * 2015-10-28 2019-07-31 Smc株式会社 流体制御弁
JP6673547B2 (ja) * 2016-04-27 2020-03-25 Smc株式会社 流体制御弁
US10871175B2 (en) * 2016-06-23 2020-12-22 Smc Corporation Speed controller
JP6591686B2 (ja) * 2016-08-29 2019-10-16 株式会社コガネイ 切換弁および間欠エアブローガン
JP6244437B1 (ja) * 2016-11-15 2017-12-06 株式会社竹村製作所 回動ハンドル機構及び不凍水栓柱
JP6751911B2 (ja) * 2016-11-18 2020-09-09 Smc株式会社 流体圧機器のポートに直接取り付ける複合弁
KR102167502B1 (ko) 2017-09-29 2020-10-19 현대위아 주식회사 스로틀 기능을 구비한 체크밸브
CN110017393B (zh) * 2018-01-08 2024-04-12 上海气立可气动设备有限公司 电控增压型慢启阀
CN109237065B (zh) * 2018-11-14 2024-06-18 佛山市顺德区美的洗涤电器制造有限公司 燃气旋塞阀
JP7076686B2 (ja) * 2019-09-06 2022-05-30 Smc株式会社 流量コントローラ及びそれを備えた駆動装置
CN112361671B (zh) * 2020-12-04 2024-12-10 上海众源燃油分配器制造有限公司 一种带有硬密封结构的电磁阀
JP7795864B2 (ja) * 2021-02-19 2026-01-08 Smc株式会社 エアシリンダの流体回路
TWI871044B (zh) * 2023-10-12 2025-01-21 台灣氣立股份有限公司 二段速度控制器
KR102900185B1 (ko) * 2025-02-19 2025-12-16 태광후지킨 주식회사 블리드 체크밸브

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4262695A (en) 1976-09-02 1981-04-21 Shoketsu Kinzoku Kogyo Kabushiki Kaisha Flow rate control valve
US20020148513A1 (en) 2001-04-14 2002-10-17 Festo Ag & Co. Valve unit with an overridable check valve and a fluid power drive fitted therewith

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US3874629A (en) 1971-11-23 1975-04-01 Fail Safe Brake Corp Fluid operated needle valve
JPS5912404Y2 (ja) * 1976-10-27 1984-04-14 焼結金属工業株式会社 メ−タアウト・タイプで使用される圧力流量調整弁
JPS597667Y2 (ja) * 1977-03-30 1984-03-08 焼結金属工業株式会社 圧力制御弁付流量調整弁
JPS581807A (ja) 1981-06-26 1983-01-07 Mitsubishi Electric Corp セグメント式ｖｔｒのスキユ−歪補正方法
JPS581807U (ja) * 1981-06-27 1983-01-07 シ−ケ−デイ株式会社 シリンダの速度制御装置
JPS5838005U (ja) * 1981-09-08 1983-03-12 焼結金属工業株式会社 同期シリンダ駆動装置
US4559964A (en) * 1983-09-27 1985-12-24 Aisin Seiki Kabushiki Kaisha Valve unit for a washing device of private parts of human body
JPH0813884B2 (ja) 1988-08-05 1996-02-14 東レ株式会社 共重合ポリエステルの製造方法
JPH0735106A (ja) * 1993-07-27 1995-02-03 Ckd Corp エアシリンダ駆動制御回路及び流量制御弁
JP3778634B2 (ja) * 1996-11-22 2006-05-24 Ｓｍｃ株式会社 パイロットチェック弁付スピードコントローラ
TW468005B (en) * 1998-11-06 2001-12-11 Smc Corp Pneumatic cylinder with cushion mechanism
JP3558556B2 (ja) 1999-03-10 2004-08-25 Ｓｍｃ株式会社 圧力流量制御弁
JP3598235B2 (ja) * 1999-03-10 2004-12-08 Ｓｍｃ株式会社 圧力流量制御弁
CN1133821C (zh) 2001-12-27 2004-01-07 卢永松 一种平衡阀
JP3928786B2 (ja) * 2002-06-10 2007-06-13 古河機械金属株式会社 カウンタバランス弁
JP5282196B2 (ja) * 2010-01-21 2013-09-04 Ｓｍｃ株式会社 流量制御装置
JP5527551B2 (ja) * 2011-05-20 2014-06-18 Ｓｍｃ株式会社 流量制御装置
JP6007990B2 (ja) * 2012-10-18 2016-10-19 株式会社豊田自動織機 昇降装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4262695A (en) 1976-09-02 1981-04-21 Shoketsu Kinzoku Kogyo Kabushiki Kaisha Flow rate control valve
US20020148513A1 (en) 2001-04-14 2002-10-17 Festo Ag & Co. Valve unit with an overridable check valve and a fluid power drive fitted therewith

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102875002B1 (ko) 2025-06-16 2025-10-22 타우 주식회사 유체 제어밸브 누설 방지 구조
KR102926478B1 (ko) 2025-06-16 2026-02-10 타우 주식회사 불소 수지 밸브 누설 방지 구조체

Also Published As

Publication number Publication date
TW201533327A (zh) 2015-09-01
KR20160048776A (ko) 2016-05-04
BR112016004469A2 (https=) 2017-08-01
DE112014003997T5 (de) 2016-05-19
RU2641197C2 (ru) 2018-01-16
DE112014003997B4 (de) 2023-07-06
JP6327421B2 (ja) 2018-05-23
US20160208825A1 (en) 2016-07-21
CN105518310A (zh) 2016-04-20
WO2015029866A1 (ja) 2015-03-05
US10030677B2 (en) 2018-07-24
RU2016112129A (ru) 2017-10-09
BR112016004469B1 (pt) 2022-01-18
CN105518310B (zh) 2017-11-07
JPWO2015029866A1 (ja) 2017-03-02
TWI603002B (zh) 2017-10-21

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