TWI534575B - Aperture plate and pressure flow control device - Google Patents

Aperture plate and pressure flow control device Download PDF

Info

Publication number
TWI534575B
TWI534575B TW103114392A TW103114392A TWI534575B TW I534575 B TWI534575 B TW I534575B TW 103114392 A TW103114392 A TW 103114392A TW 103114392 A TW103114392 A TW 103114392A TW I534575 B TWI534575 B TW I534575B
Authority
TW
Taiwan
Prior art keywords
pressure
orifice
control device
flow rate
orifice plate
Prior art date
Application number
TW103114392A
Other languages
English (en)
Chinese (zh)
Other versions
TW201512799A (zh
Inventor
Kaoru Hirata
Atsushi Hidaka
Masaaki Nagase
Ryousuke Dohi
Nobukazu Ikeda
Kouji Nishino
Katsuyuki Sugita
Takashi Hirose
Original Assignee
Fujikin Kk
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fujikin Kk filed Critical Fujikin Kk
Publication of TW201512799A publication Critical patent/TW201512799A/zh
Application granted granted Critical
Publication of TWI534575B publication Critical patent/TWI534575B/zh

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/06—Control of flow characterised by the use of electric means
    • G05D7/0617—Control of flow characterised by the use of electric means specially adapted for fluid materials
    • G05D7/0629—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means
    • G05D7/0635—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means by action on throttling means
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/02—Energy absorbers; Noise absorbers
    • F16L55/027—Throttle passages
    • F16L55/02709—Throttle passages in the form of perforated plates
    • F16L55/02718—Throttle passages in the form of perforated plates placed transversely

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Flow Control (AREA)
  • Fluid Mechanics (AREA)
TW103114392A 2013-04-25 2014-04-21 Aperture plate and pressure flow control device TWI534575B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013091867A JP6306286B2 (ja) 2013-04-25 2013-04-25 流量制御用のオリフィスプレート及びこれを用いた圧力式流量制御装置

Publications (2)

Publication Number Publication Date
TW201512799A TW201512799A (zh) 2015-04-01
TWI534575B true TWI534575B (zh) 2016-05-21

Family

ID=51791371

Family Applications (1)

Application Number Title Priority Date Filing Date
TW103114392A TWI534575B (zh) 2013-04-25 2014-04-21 Aperture plate and pressure flow control device

Country Status (6)

Country Link
US (1) US9746856B2 (https=)
JP (1) JP6306286B2 (https=)
KR (1) KR20150095824A (https=)
CN (1) CN105102872B (https=)
TW (1) TWI534575B (https=)
WO (1) WO2014174782A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101673139B1 (ko) * 2014-04-15 2016-11-22 이여형 벤츄리 구조의 단면을 가지는 메쉬 타공망을 이용한 용존관
US10386864B2 (en) * 2016-04-12 2019-08-20 Hitachi Metals, Ltd. Mass flow controller and a method for controlling a mass flow rate
JP6295385B1 (ja) * 2017-04-07 2018-03-14 清 高浦 エアーシリンダ排気室内の圧縮空気圧安定装置
US11199861B2 (en) * 2021-03-26 2021-12-14 CleanNesta LLC Integrated variable pressure and flow regulator

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1330174A (en) * 1918-05-17 1920-02-10 Cew Judson A De Method and apparatus for emulsifying oil solutions and the like
US1398063A (en) * 1919-05-16 1921-11-22 Clifford C Brown Mixer for gas-engines
US1503371A (en) * 1923-07-23 1924-07-29 Joseph P Meyer Attachment for gas engines
US1515408A (en) * 1924-05-12 1924-11-11 Edmund W Puffer Fuel and air mixer
US1797954A (en) * 1929-04-22 1931-03-24 Thomas C Whitehead Refrigerant control
FR690214A (fr) * 1929-06-04 1930-09-17 Glanzstoff Ag Tuyère pour la production de la soie artificielle et en particulier pour la soie deviscose
JPH02178927A (ja) * 1988-12-29 1990-07-11 Hitachi Ltd 板面体の研磨方法
GB2235064B (en) * 1989-07-20 1993-06-02 Univ Salford Business Services Flow conditioner
JP2545411Y2 (ja) * 1991-06-24 1997-08-25 株式会社クボタ 多孔可変オリフィス弁の制御装置
US5295397A (en) * 1991-07-15 1994-03-22 The Texas A & M University System Slotted orifice flowmeter
US5461932A (en) * 1991-07-15 1995-10-31 Texas A & M University System Slotted orifice flowmeter
US5327941A (en) * 1992-06-16 1994-07-12 The United States Of America As Represented By The Secretary Of The Navy Cascade orificial resistive device
US5918637A (en) * 1993-08-16 1999-07-06 Fleischman; William H. Plates perforated with venturi-like orifices
JP3291161B2 (ja) 1995-06-12 2002-06-10 株式会社フジキン 圧力式流量制御装置
JP3686748B2 (ja) 1997-08-15 2005-08-24 忠弘 大見 圧力式流量制御装置用オリフィス及びその製造方法
JP2000020136A (ja) * 1998-06-30 2000-01-21 Yamatake Corp 流量計測装置及び流量制御装置
US6186179B1 (en) * 1998-09-18 2001-02-13 Panametrics, Inc. Disturbance simulating flow plate
JP4036592B2 (ja) * 1999-12-27 2008-01-23 株式会社オプトニクス精密 オリフィスプレートの製造方法
JP4612957B2 (ja) * 2001-01-16 2011-01-12 株式会社ネリキ 流量調整装置
US7300038B2 (en) * 2002-07-23 2007-11-27 Advanced Technology Materials, Inc. Method and apparatus to help promote contact of gas with vaporized material
JP3910139B2 (ja) * 2002-12-16 2007-04-25 株式会社フジキン 圧力式流量制御装置を用いた流体の流量制御方法
JP2005021420A (ja) * 2003-07-03 2005-01-27 Dentsply Sankin Kk 骨接合用プレート
JP4298476B2 (ja) * 2003-11-14 2009-07-22 株式会社フジキン 流体制御装置
US7051765B1 (en) * 2003-12-19 2006-05-30 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Balanced orifice plate
US20050150155A1 (en) * 2004-01-09 2005-07-14 Clean Fuels Technology, Inc., A Nevada Corporation. Mixing apparatus and method for manufacturing an emulsified fuel
JP5298048B2 (ja) * 2010-03-09 2013-09-25 日立オートモティブシステムズ株式会社 オリフィス加工方法
US8724974B2 (en) 2011-09-30 2014-05-13 Fujikin Incorporated Vaporizer
JP5913888B2 (ja) * 2011-09-30 2016-04-27 国立大学法人東北大学 気化器
US9200650B2 (en) * 2013-09-26 2015-12-01 Paul D. Van Buskirk Orifice plates

Also Published As

Publication number Publication date
JP6306286B2 (ja) 2018-04-04
TW201512799A (zh) 2015-04-01
CN105102872A (zh) 2015-11-25
WO2014174782A1 (ja) 2014-10-30
JP2014215782A (ja) 2014-11-17
US9746856B2 (en) 2017-08-29
US20160070271A1 (en) 2016-03-10
KR20150095824A (ko) 2015-08-21
CN105102872B (zh) 2017-04-05

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