AU7690500A - Flow resistance device - Google Patents

Flow resistance device

Info

Publication number
AU7690500A
AU7690500A AU76905/00A AU7690500A AU7690500A AU 7690500 A AU7690500 A AU 7690500A AU 76905/00 A AU76905/00 A AU 76905/00A AU 7690500 A AU7690500 A AU 7690500A AU 7690500 A AU7690500 A AU 7690500A
Authority
AU
Australia
Prior art keywords
flow resistance
resistance device
flow
resistance
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU76905/00A
Inventor
Young-Bum Kim
Kab-Ju Kwon
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU7690500A publication Critical patent/AU7690500A/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • F16K47/00—Means in valves for absorbing fluid energy
    • F16K47/08—Means in valves for absorbing fluid energy for decreasing pressure or noise level and having a throttling member separate from the closure member, e.g. screens, slots, labyrinths
    • 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
    • F16K1/00—Lift 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Valves (AREA)
AU76905/00A 1999-10-28 2000-10-04 Flow resistance device Abandoned AU7690500A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR9946988 1999-10-28
KR1019990046988A KR20010038853A (en) 1999-10-28 1999-10-28 A Resistance Device for Controlling Fluid Velocity and Reducing Fluid Pressure
PCT/KR2000/001102 WO2001031242A1 (en) 1999-10-28 2000-10-04 Flow resistance device

Publications (1)

Publication Number Publication Date
AU7690500A true AU7690500A (en) 2001-05-08

Family

ID=19617264

Family Applications (1)

Application Number Title Priority Date Filing Date
AU76905/00A Abandoned AU7690500A (en) 1999-10-28 2000-10-04 Flow resistance device

Country Status (3)

Country Link
KR (2) KR20010038853A (en)
AU (1) AU7690500A (en)
WO (1) WO2001031242A1 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100581496B1 (en) * 2000-03-28 2006-05-23 주식회사 만도 Valve structure for shock absorber
US6807986B2 (en) * 2002-03-22 2004-10-26 Dresser, Inc. Noise reduction device for fluid flow systems
GB0312331D0 (en) * 2003-05-30 2003-07-02 Imi Vision Ltd Improvements in fluid control
GB0411921D0 (en) * 2004-05-28 2004-06-30 Imi Vision Ltd Improvements in fluid control
KR100477004B1 (en) * 2004-08-12 2005-03-17 시스템디엔디(주) Fluid resistance device and fluid control device using it
US7069950B1 (en) * 2005-03-30 2006-07-04 Dresser, Inc. Noise abatement module using Herschel-Quincke tubes
EP1971796B1 (en) 2005-12-29 2016-09-28 Imi Vision Limited Improvements in fluid control
GB2456485A (en) * 2006-10-16 2009-07-22 Actuators & Controls Fluid pressure reducing device
CN101821482B (en) 2007-10-05 2013-03-27 能量回收股份有限公司 Rotary pressure transfer device with improved flow
RU2573546C2 (en) * 2010-03-04 2016-01-20 Фишер Контролз Интернешнел Ллс Device for reducing fluid pressure with improved noise level control for high pressure drop
US8430131B2 (en) 2011-02-24 2013-04-30 Fisher Controls International Llc Noise control via outlet jet frequency dispersal
KR101233653B1 (en) * 2012-06-27 2013-02-21 시스템디엔디(주) A device for reducing pressure and velocity of flowing fluid
KR101247056B1 (en) 2012-07-11 2013-03-25 임환정 Multistage spiral disk stack, highest delta pressure control valve
US9151407B2 (en) * 2012-11-02 2015-10-06 Fisher Controls International Llc Valve cage having zero dead band between noise abatement and high capacity flow sections
WO2014203272A2 (en) * 2013-06-19 2014-12-24 Kumar Bharath Sai A multi nozzle device for precise pressure control of gases and fluids
GB2516044B (en) * 2013-07-09 2020-05-06 Severn Glocon Ltd Valve
KR101532879B1 (en) * 2014-05-29 2015-06-30 선테코 유한회사 System for multi-stage compression module
ES2698258B2 (en) * 2017-08-01 2020-03-17 Badain S L Multi-stage high pressure fluid control valve
KR102139969B1 (en) * 2019-04-08 2020-07-31 주식회사 프로발 Apparatus for valve disk trim

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3780767A (en) * 1972-12-18 1973-12-25 Masoneilan Int Inc Control valve trim having high resistance vortex chamber passages
GB9502836D0 (en) * 1995-02-14 1995-04-05 Control Components Fluid flow control device
US5819803A (en) * 1996-02-16 1998-10-13 Lebo; Kim W. Fluid pressure reduction device

Also Published As

Publication number Publication date
KR20020042662A (en) 2002-06-05
WO2001031242A1 (en) 2001-05-03
KR100438047B1 (en) 2004-06-30
KR20010038853A (en) 2001-05-15

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase