NO20100050L - Ventil med hus - Google Patents

Ventil med hus

Info

Publication number
NO20100050L
NO20100050L NO20100050A NO20100050A NO20100050L NO 20100050 L NO20100050 L NO 20100050L NO 20100050 A NO20100050 A NO 20100050A NO 20100050 A NO20100050 A NO 20100050A NO 20100050 L NO20100050 L NO 20100050L
Authority
NO
Norway
Prior art keywords
valve
axis
wall
housing
housing bore
Prior art date
Application number
NO20100050A
Other languages
English (en)
Inventor
David J Westwater
Aaron Andrew Perrault
Joseph Michael Vaith
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 NO20100050L publication Critical patent/NO20100050L/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
    • F16K47/08—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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding Valves (AREA)
  • Lift Valve (AREA)
  • Details Of Valves (AREA)

Abstract

Apparat for å øke fluidstrømningen i en ventil er omtalt. Et eksempelapparat innbefatter et ventillegeme (106) med en fluidpassasje, et ventilhus (122) lokalisert i passasjen og som innbefatter en vegg med en ytre overflate og en indre overflate som danner en husboring (124) med en akse. Veggen har minst én strømningssone som omfatter et flertall av gjennomgående åpninger (136), hver gjennomgående åpning strekker seg mellom de indre og ytre overflater for å danne en åpningsakse som strekker seg gjennom veggen. Åpningsaksen er anbrakt ved en ikke-ortogonal vinkel med hensyn til et referanseplan forskjøvet ortogonalt til aksen av husboringen. En ventilplugg (140) er aksialt glidbar i husboringen.
NO20100050A 2007-07-25 2010-01-13 Ventil med hus NO20100050L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/881,324 US20090026395A1 (en) 2007-07-25 2007-07-25 Apparatus to increase fluid flow in a valve
PCT/US2008/070659 WO2009015094A1 (en) 2007-07-25 2008-07-21 Valve with cage

Publications (1)

Publication Number Publication Date
NO20100050L true NO20100050L (no) 2010-02-18

Family

ID=39942976

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20100050A NO20100050L (no) 2007-07-25 2010-01-13 Ventil med hus

Country Status (11)

Country Link
US (1) US20090026395A1 (no)
EP (2) EP2489910A1 (no)
JP (1) JP5715818B2 (no)
CN (2) CN101755158A (no)
AU (1) AU2008279291A1 (no)
BR (1) BRPI0814665A2 (no)
CA (1) CA2693172A1 (no)
MX (1) MX2010000838A (no)
NO (1) NO20100050L (no)
RU (1) RU2484351C2 (no)
WO (1) WO2009015094A1 (no)

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US9587764B2 (en) * 2013-10-22 2017-03-07 Fisher Controls International Llc Control valve trim assembly having a cage with diamond-shaped openings
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US9759348B2 (en) 2015-05-18 2017-09-12 Fisher Controls International Llc Aerodynamic noise reduction cage
CN104964076A (zh) * 2015-05-19 2015-10-07 中国航天空气动力技术研究院 低噪声调压阀
RU2618150C1 (ru) * 2015-12-31 2017-05-02 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Ярославский государственный технический университет" (ФГБОУВПО "ЯГТУ") Регулирующий клапан прямоточного типа
DE102017000136A1 (de) * 2017-01-11 2018-07-12 Truttenbach Asset Management Gbr (Vertretungsberechtigter Gesellschafter: Andreas Truttenbach, 77866 Rheinau) Axial-Steuerventil zur Steuerung des Volumenstroms in einer Gasleitung
US10711937B2 (en) 2017-05-25 2020-07-14 Fisher Controls International Llc Method of manufacturing a fluid pressure reduction device
US10697561B2 (en) 2017-05-25 2020-06-30 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
US10900591B2 (en) * 2017-09-29 2021-01-26 Fisher Controls International Llc High pressure anti-cavitation cage
US10605370B2 (en) 2018-01-05 2020-03-31 Fisher Controls International Llc Valve trim apparatus for use with control valves
US10655745B2 (en) * 2018-03-15 2020-05-19 Fisher Controls International Llc Quick change valve trim assembly
DE102018114316A1 (de) * 2018-06-14 2019-12-19 Samson Aktiengesellschaft Lochkegel für ein Stellventil
US10830358B2 (en) * 2019-04-15 2020-11-10 Fisher Controls International Llc Valve trim having adjustable fluid flow characteristics and related methods
US11242942B2 (en) * 2019-06-13 2022-02-08 Fisher Controls International Llc Valve trim apparatus for use with valves
FR3097608B1 (fr) * 2019-06-24 2021-09-17 Electricite De France Robinet à soupape
US11713830B2 (en) * 2019-10-01 2023-08-01 Fisher Controls International Llc Erosion-resistant valve trim
US11060635B2 (en) * 2019-10-09 2021-07-13 Control Components, Inc. Additively manufactured control valve flow element
US11598449B2 (en) * 2020-07-17 2023-03-07 Sempell GMBH Compact multi-stage control valve trim
DE202021102938U1 (de) * 2021-05-28 2021-07-06 Samson Aktiengesellschaft Käfigventil

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Also Published As

Publication number Publication date
CN104455471A (zh) 2015-03-25
JP2011505522A (ja) 2011-02-24
MX2010000838A (es) 2010-03-01
CA2693172A1 (en) 2009-01-29
CN101755158A (zh) 2010-06-23
JP5715818B2 (ja) 2015-05-13
WO2009015094A1 (en) 2009-01-29
US20090026395A1 (en) 2009-01-29
RU2010104983A (ru) 2011-08-27
RU2484351C2 (ru) 2013-06-10
EP2489910A1 (en) 2012-08-22
EP2174050A1 (en) 2010-04-14
AU2008279291A1 (en) 2009-01-29
CN104455471B (zh) 2017-08-04
BRPI0814665A2 (pt) 2015-07-14
EP2174050B1 (en) 2012-11-21

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Legal Events

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FC2A Withdrawal, rejection or dismissal of laid open patent application