NO20040646L - Reduksjonsanordning for fluidtrykk. - Google Patents

Reduksjonsanordning for fluidtrykk.

Info

Publication number
NO20040646L
NO20040646L NO20040646A NO20040646A NO20040646L NO 20040646 L NO20040646 L NO 20040646L NO 20040646 A NO20040646 A NO 20040646A NO 20040646 A NO20040646 A NO 20040646A NO 20040646 L NO20040646 L NO 20040646L
Authority
NO
Norway
Prior art keywords
fluid pressure
pressure reducing
reducing device
fluid
reducing
Prior art date
Application number
NO20040646A
Other languages
English (en)
Other versions
NO328223B1 (no
Inventor
Michael Wildie Mccarty
Ted Alan Long
Michael M Anderson
Original Assignee
Fisher Controls Int
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 Fisher Controls Int filed Critical Fisher Controls Int
Publication of NO20040646L publication Critical patent/NO20040646L/no
Publication of NO328223B1 publication Critical patent/NO328223B1/no

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
    • F16K47/04—Means in valves for absorbing fluid energy for decreasing pressure or noise level, the throttle being incorporated in the closure member
    • 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
    • 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
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86718—Dividing into parallel flow paths with recombining
    • Y10T137/86734—With metering feature
    • 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
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86718—Dividing into parallel flow paths with recombining
    • Y10T137/86759—Reciprocating
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49405—Valve or choke making
    • Y10T29/49412—Valve or choke making with assembly, disassembly or composite article making
    • Y10T29/49416—Valve or choke making with assembly, disassembly or composite article making with material shaping or cutting
    • Y10T29/49419—Valve or choke making with assembly, disassembly or composite article making with material shaping or cutting including machining or drilling

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Valves (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Sliding Valves (AREA)
  • Measuring Fluid Pressure (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
  • Gas Separation By Absorption (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
NO20040646A 2001-08-16 2004-02-13 Reduksjonsanordning for fluidtrykk. NO328223B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/931,484 US6701957B2 (en) 2001-08-16 2001-08-16 Fluid pressure reduction device
PCT/US2002/022472 WO2003016767A1 (en) 2001-08-16 2002-07-11 Fluid pressure reduction device

Publications (2)

Publication Number Publication Date
NO20040646L true NO20040646L (no) 2004-02-13
NO328223B1 NO328223B1 (no) 2010-01-11

Family

ID=25460848

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20040646A NO328223B1 (no) 2001-08-16 2004-02-13 Reduksjonsanordning for fluidtrykk.

Country Status (12)

Country Link
US (3) US6701957B2 (no)
EP (1) EP1419336B1 (no)
JP (3) JP4293903B2 (no)
CN (3) CN1967037B (no)
BR (1) BR0210570B1 (no)
CA (1) CA2457197C (no)
DE (1) DE60230521D1 (no)
ES (1) ES2320425T3 (no)
MX (1) MXPA03011567A (no)
NO (1) NO328223B1 (no)
RU (1) RU2302577C2 (no)
WO (1) WO2003016767A1 (no)

Families Citing this family (62)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0010627D0 (en) * 2000-05-04 2000-06-21 Control Components Fluid flow control device
GB2397870B (en) * 2002-01-22 2005-03-09 Flowserve Man Co Stacked disk valve trim
US6615874B2 (en) * 2002-01-22 2003-09-09 Flowserve Management Company Stacked disk valve trim
US7431045B2 (en) * 2002-08-28 2008-10-07 Horiba Stec, Co., Ltd. Flow restrictor
US6718633B1 (en) * 2003-03-14 2004-04-13 Flowserve Management Company Process for manufacturing valve trim assemblies
US7055548B2 (en) * 2003-05-30 2006-06-06 Fisher Controls International Llc Control valve trim and seat design for valve trim with minimal unbalanced area
US8376312B2 (en) * 2003-08-28 2013-02-19 Horiba, Ltd. Flow restrictor
EP2365412B1 (en) * 2004-02-27 2012-10-03 Horiba Stec, Co., Ltd. Flow restrictor
SG151267A1 (en) * 2004-03-15 2009-04-30 Ptc Therapeutics Inc Carboline derivatives useful in the inhibition of angiogenesis
US7320340B2 (en) * 2004-03-26 2008-01-22 Fisher Controls International Llc Fluid pressure reduction devices
GB0411921D0 (en) * 2004-05-28 2004-06-30 Imi Vision Ltd Improvements in fluid control
US7069950B1 (en) * 2005-03-30 2006-07-04 Dresser, Inc. Noise abatement module using Herschel-Quincke tubes
US7802592B2 (en) 2006-04-18 2010-09-28 Fisher Controls International, Llc Fluid pressure reduction devices
EP2021892B1 (en) * 2006-04-27 2013-02-20 Sko Flo Industries, Inc. Flow control valve
GB0618165D0 (en) * 2006-09-15 2006-10-25 Imi Vision Ltd Improvements in fluid control
US20090026395A1 (en) * 2007-07-25 2009-01-29 Aaron Andrew Perrault Apparatus to increase fluid flow in a valve
US8066425B2 (en) * 2007-12-03 2011-11-29 Chemical Services Limited Homogenisation valve
US8826938B2 (en) * 2008-01-22 2014-09-09 Control Components, Inc. Direct metal laser sintered flow control element
US8439282B2 (en) * 2009-02-06 2013-05-14 Rain Bird Corporation Low flow irrigation emitter
US8881768B2 (en) 2009-05-27 2014-11-11 Flowserve Management Company Fluid flow control devices and systems, and methods of flowing fluids therethrough
DE112009004804B4 (de) * 2009-05-27 2019-02-07 Flowserve Management Company Fluidflusskontrollvorrichtungen und -systeme, sowie Verfahren, Fluide durch diese fließen zu lassen
US9625055B2 (en) * 2009-07-30 2017-04-18 Twister B.V. Tapered throttling valve
DE102011051140A1 (de) * 2011-02-25 2012-08-30 Embedded Microsystems Bremen GmbH (EMB) Applikationszentrum für Mikrosystemtechnik Strömungswiderstand
KR101266962B1 (ko) 2011-09-28 2013-05-30 주식회사 코밸 3차원 유로를 갖는 고차압 제어밸브
ITFI20120074A1 (it) 2012-04-12 2013-10-13 Nuovo Pignone Srl "valve"
US20140069737A1 (en) * 2012-09-10 2014-03-13 Dresser Inc. Noise attenuation device and fluid coupling comprised thereof
CN104487717B (zh) * 2012-12-27 2017-05-17 嚜祂·邀媧攀崑 产生流体漩涡流的设备
US8910661B2 (en) * 2013-01-03 2014-12-16 Emerson Process Management Regulator Technologies, Inc. Valve sound reducing trim assembly with pressure relief mechanism
US9709998B2 (en) 2013-03-14 2017-07-18 Marshall Excelsior Co. Pressure regulator
US20140264132A1 (en) 2013-03-15 2014-09-18 Flowserve Management Company Fluid flow control devices and systems, and methods of flowing fluids therethrough
US9222624B2 (en) * 2013-03-15 2015-12-29 Fisher Controls International Llc Stacked disk noise abatement device and control valve comprising same
NO20130583A1 (no) 2013-04-29 2014-10-30 Typhonix As Separasjonsvennlig trykkreduksjonsinnretning
US9115824B2 (en) * 2013-11-08 2015-08-25 Badain, S.L. Fluid control valve for high pressure surges
US9291282B2 (en) * 2013-12-03 2016-03-22 Fisher Controls International Llc Swept outlet noise reducing element
SG10201806341TA (en) * 2014-01-24 2018-08-30 Cameron Tech Ltd Systems and methods for polymer degradation reduction
CN107076184B (zh) * 2014-09-29 2019-02-12 樂那拉·邀媧攀崑 用于产生流体的旋流的装置
US10094489B2 (en) 2015-02-03 2018-10-09 Control Components, Inc. Axial resistance valve trim design
US9759348B2 (en) 2015-05-18 2017-09-12 Fisher Controls International Llc Aerodynamic noise reduction cage
US9943784B2 (en) * 2015-05-21 2018-04-17 Exterran Water Solutions Ulc Filter backwash nozzle
NO342404B1 (en) * 2015-12-18 2018-05-14 Typhonix As Polymer flow control device
CN105546263B (zh) * 2016-02-01 2018-04-03 佛山市美的清湖净水设备有限公司 截流组件以及具有其的截流装置
US10702450B2 (en) * 2016-04-04 2020-07-07 Respiratory Technologies, Inc. Chest compression devices, systems, and methods
NL2017185B1 (en) * 2016-07-18 2018-01-24 A De Kock Holding B V Laminar flow module
DE202016104363U1 (de) * 2016-08-08 2017-11-10 Woco Industrietechnik Gmbh Ventil
CN108223901B (zh) * 2016-12-15 2019-09-24 黎转群 一种二级减压盘及减压阀
US10458555B2 (en) * 2017-04-19 2019-10-29 Fisher Controls International Llc Control valve with high performance valve cage
US10697561B2 (en) 2017-05-25 2020-06-30 Fisher Controls International Llc Method of manufacturing a fluid pressure reduction device
US10711937B2 (en) 2017-05-25 2020-07-14 Fisher Controls International Llc Method of manufacturing a fluid pressure reduction device
US10443759B2 (en) 2017-07-26 2019-10-15 Fisher Controls International Llc Noise attenuation trim assembly
US11193514B2 (en) * 2018-09-10 2021-12-07 The Lee Company Fluid flow resistor
CN109469769A (zh) * 2018-12-10 2019-03-15 吴忠仪表工程技术服务有限公司 具有旋转式流道的调节阀
CN109869522B (zh) * 2019-03-28 2021-03-30 吴忠中创自控阀有限公司 一种迷宫碟片套筒
US11242942B2 (en) * 2019-06-13 2022-02-08 Fisher Controls International Llc Valve trim apparatus for use with valves
DE102019118316A1 (de) * 2019-07-05 2021-01-07 Samson Aktiengesellschaft Ventilgehäuse und Hubventil zum Steuern einer Prozessfluidströmung mit einem Ventilgehäuse
US11815375B2 (en) 2019-08-30 2023-11-14 Micro-Trak Systems, Inc. Meter tube assembly
US11492872B2 (en) * 2019-09-25 2022-11-08 Control Components, Inc. Low shear control valve
JP7352947B2 (ja) * 2019-09-28 2023-09-29 株式会社フジキン バルブ装置及び分流システム
KR20220140516A (ko) 2020-01-15 2022-10-18 플로우서브 매니지먼트 컴퍼니 유체 흐름 제어 장치 및 관련 시스템 및 방법
DE202021103110U1 (de) * 2021-06-09 2021-07-05 Samson Aktiengesellschaft Ventilkäfig für ein Stellventil
CN113738924B (zh) * 2021-08-25 2022-05-13 浙江大学 一种能减少汽蚀损伤的减压装置及阀门结构和方法
US11796083B1 (en) * 2022-08-16 2023-10-24 Dresser, Llc Manufacturing valve trim to abate noise
US20240209959A1 (en) * 2022-12-21 2024-06-27 Dresser, Llc Using diverget flow paths in valve trim to abate valve noise

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US36984A (en) * 1862-11-18 Improvement in revolving fire-arms
US32197A (en) * 1861-04-30 Improvement
US3451404A (en) 1966-12-05 1969-06-24 Richard E Self High energy loss fluid control
USRE32197E (en) 1966-12-05 1986-07-08 Control Components, Inc. High energy loss fluid control
US3514074A (en) 1968-05-06 1970-05-26 Richard E Self High energy loss fluid control
GB1268073A (en) * 1968-05-06 1972-03-22 Richard Ernst Self Improvements in or relating to energy loss fluid controls
US3513864A (en) 1968-11-22 1970-05-26 Richard E Self High pressure fluid control means
US3688800A (en) * 1970-11-27 1972-09-05 Sanders Associates Inc Fluid flow restrictor
US3978891A (en) * 1972-10-02 1976-09-07 The Bendix Corporation Quieting means for a fluid flow control device
US4068683A (en) 1975-09-09 1978-01-17 Control Components, Inc. High energy loss device
US4079754A (en) * 1977-01-14 1978-03-21 Sargent Industries, Inc. Apparatus for eliminating noise in the flow of fluids
DE2728697C3 (de) 1977-06-25 1984-03-29 Gulde-Regelarmaturen-Kg, 6700 Ludwigshafen Entspannungsventil
US4267045A (en) 1978-10-26 1981-05-12 The Babcock & Wilcox Company Labyrinth disk stack having disks with integral filter screens
JPS57192687A (en) * 1981-05-23 1982-11-26 Yamatake Honeywell Co Ltd Valve
US5803119A (en) 1995-02-08 1998-09-08 Control Components Inc. Fluid flow control device
GB9502836D0 (en) 1995-02-14 1995-04-05 Control Components Fluid flow control device
US5769122A (en) 1997-02-04 1998-06-23 Fisher Controls International, Inc. Fluid pressure reduction device
US6026196A (en) * 1997-04-25 2000-02-15 Hewlett-Packard Co. Utilizing a contrived dither matrix to enhance the compressibility of raster images
US6026859A (en) 1998-01-28 2000-02-22 Fisher Controls International, Inc. Fluid pressure reduction device with linear flow characteristic
US6161584A (en) 1998-06-30 2000-12-19 Copes-Vulcan, Inc. High energy loss fluid control device
US6095196A (en) * 1999-05-18 2000-08-01 Fisher Controls International, Inc. Tortuous path fluid pressure reduction device
US6718633B1 (en) * 2003-03-14 2004-04-13 Flowserve Management Company Process for manufacturing valve trim assemblies

Also Published As

Publication number Publication date
US20030034074A1 (en) 2003-02-20
US20040168730A1 (en) 2004-09-02
US6701957B2 (en) 2004-03-09
ES2320425T3 (es) 2009-05-22
CA2457197C (en) 2008-01-29
WO2003016767A1 (en) 2003-02-27
NO328223B1 (no) 2010-01-11
RU2004107567A (ru) 2005-04-27
CN1967037B (zh) 2012-09-19
JP4293903B2 (ja) 2009-07-08
BR0210570A (pt) 2004-08-03
JP2008281211A (ja) 2008-11-20
DE60230521D1 (de) 2009-02-05
JP2005500485A (ja) 2005-01-06
RU2302577C2 (ru) 2007-07-10
CN1967036A (zh) 2007-05-23
JP4994332B2 (ja) 2012-08-08
EP1419336A1 (en) 2004-05-19
US6935370B2 (en) 2005-08-30
CN1967037A (zh) 2007-05-23
US7013918B2 (en) 2006-03-21
CN100458252C (zh) 2009-02-04
EP1419336B1 (en) 2008-12-24
US20050252559A1 (en) 2005-11-17
CA2457197A1 (en) 2003-02-27
BR0210570B1 (pt) 2011-02-08
CN1543545A (zh) 2004-11-03
MXPA03011567A (es) 2004-03-18
JP4972658B2 (ja) 2012-07-11
JP2009103322A (ja) 2009-05-14
CN100386551C (zh) 2008-05-07

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Legal Events

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MM1K Lapsed by not paying the annual fees