DE112004000840B4 - Strömungsgleichrichter - Google Patents

Strömungsgleichrichter Download PDF

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Publication number
DE112004000840B4
DE112004000840B4 DE200411000840 DE112004000840T DE112004000840B4 DE 112004000840 B4 DE112004000840 B4 DE 112004000840B4 DE 200411000840 DE200411000840 DE 200411000840 DE 112004000840 T DE112004000840 T DE 112004000840T DE 112004000840 B4 DE112004000840 B4 DE 112004000840B4
Authority
DE
Germany
Prior art keywords
flow
guide vanes
straightener
chambers
plates
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.)
Expired - Fee Related
Application number
DE200411000840
Other languages
German (de)
English (en)
Other versions
DE112004000840T5 (de
Inventor
James A. Hill
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.)
Horiba Ltd
Original Assignee
Horiba Ltd
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 Horiba Ltd filed Critical Horiba Ltd
Publication of DE112004000840T5 publication Critical patent/DE112004000840T5/de
Application granted granted Critical
Publication of DE112004000840B4 publication Critical patent/DE112004000840B4/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15D—FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOW OF GASES OR LIQUIDS
    • F15D1/00—Influencing flow of fluids
    • F15D1/02—Influencing flow of fluids in pipes or conduits
    • F15D1/04—Arrangements of guide vanes in pipe elbows or duct bends; Construction of pipe conduit elements for elbows with respect to flow, e.g. for reducing losses of flow
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pipe Accessories (AREA)
  • Air-Flow Control Members (AREA)
  • Measuring Volume Flow (AREA)
  • Details Of Flowmeters (AREA)
  • Duct Arrangements (AREA)
DE200411000840 2003-05-12 2004-05-11 Strömungsgleichrichter Expired - Fee Related DE112004000840B4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/435,846 2003-05-12
US10/435,846 US6701963B1 (en) 2003-05-12 2003-05-12 Flow conditioner
PCT/US2004/014570 WO2004102129A2 (en) 2003-05-12 2004-05-11 Flow conditioner

Publications (2)

Publication Number Publication Date
DE112004000840T5 DE112004000840T5 (de) 2006-12-28
DE112004000840B4 true DE112004000840B4 (de) 2015-05-13

Family

ID=31888457

Family Applications (1)

Application Number Title Priority Date Filing Date
DE200411000840 Expired - Fee Related DE112004000840B4 (de) 2003-05-12 2004-05-11 Strömungsgleichrichter

Country Status (5)

Country Link
US (1) US6701963B1 (https=)
JP (1) JP4658059B2 (https=)
DE (1) DE112004000840B4 (https=)
GB (1) GB2417573B (https=)
WO (1) WO2004102129A2 (https=)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7347223B2 (en) * 2003-07-21 2008-03-25 The Metraflex Company Pipe flow stabilizer
US20050039809A1 (en) * 2003-08-21 2005-02-24 Speldrich Jamie W. Flow sensor with integrated delta P flow restrictor
US7073534B2 (en) * 2004-03-18 2006-07-11 Blaine Darren Sawchuk Silencer for perforated plate flow conditioner
US7931048B2 (en) * 2004-04-19 2011-04-26 Robert Uden Water conditioner
AU2005232776B2 (en) * 2004-04-19 2011-04-21 Robert Uden Improved water conditioner
US20050241605A1 (en) * 2004-04-29 2005-11-03 Bedwell Donald R Fluid flow surface with indentations
US7762074B2 (en) * 2006-04-04 2010-07-27 Siemens Energy, Inc. Air flow conditioner for a combustor can of a gas turbine engine
US20070277530A1 (en) * 2006-05-31 2007-12-06 Constantin Alexandru Dinu Inlet flow conditioner for gas turbine engine fuel nozzle
DE102006047526A1 (de) * 2006-10-07 2008-04-10 Sick Engineering Gmbh Strömungsgleichrichter
US8182702B2 (en) * 2008-12-24 2012-05-22 Saudi Arabian Oil Company Non-shedding strainer
US20100246743A1 (en) * 2009-03-30 2010-09-30 Ge-Hitachi Nuclear Energy Americas, Llc Steam flow vortex straightener
FR2970529B1 (fr) * 2011-01-18 2013-02-22 Alstom Hydro France Conduit courbe appartenant a une machine hydraulique, ensemble de distribution pour roue de turbine pelton et machine hydraulique
WO2012176238A1 (ja) * 2011-06-23 2012-12-27 三菱電機株式会社 ソレノイドバルブ
US8950188B2 (en) 2011-09-09 2015-02-10 General Electric Company Turning guide for combustion fuel nozzle in gas turbine and method to turn fuel flow entering combustion chamber
CN102435253B (zh) * 2011-11-18 2013-01-30 中国科学院电工研究所 一种用于流体传输管道的流动调整器
JP6155138B2 (ja) * 2013-05-22 2017-06-28 株式会社堀場製作所 燃料消費量測定装置
DE202014006185U1 (de) 2013-08-12 2014-11-26 Horiba Ltd. Kraftstoffverbrauch-Berechnungseinheit, Kraftstoffverbrauch-Berechnungsprogramm, Kraftstoffverbrauch-Messgerät und Abgas-Messgerät
US9885375B2 (en) * 2015-02-18 2018-02-06 Badger Meter, Inc. Flow conditioner
CN108430615B (zh) * 2015-11-13 2021-06-25 雷米克瑟斯公司 静态混合器
JP6904300B2 (ja) * 2018-04-20 2021-07-14 オムロン株式会社 噴流式はんだ付け装置
CN113701842B (zh) * 2021-08-20 2023-12-12 宁波水表(集团)股份有限公司 一种流量特性能够调节的水表

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3625258A (en) * 1970-03-16 1971-12-07 Warren Petroleum Corp Multipassage pipe
US4408892A (en) * 1981-05-05 1983-10-11 Societe Anonyme Dite: Alsthom-Atlantique Apparatus for increasing the homogeneity of a fluid flow in a pipe
US4841781A (en) * 1987-12-04 1989-06-27 Schlumberger Industries, Inc. Flow rectifier for vortex flowmeter
DE3908401A1 (de) * 1989-03-15 1990-09-20 Ruhrgas Ag Verfahren und einrichtung zum gleichrichten einer gestoerten stroemung
US5529093A (en) * 1994-01-31 1996-06-25 Integrity Measurement Partners Flow conditioner profile plate for more accurate measurement of fluid flow
US5959216A (en) * 1997-07-30 1999-09-28 Schlumberger Industries, S.A. Method of conditioning a fluid flow, and a fluid flow conditioner
US6145544A (en) * 1998-03-13 2000-11-14 Gaz De France Flow conditioner for a gas transport pipe
US6186179B1 (en) * 1998-09-18 2001-02-13 Panametrics, Inc. Disturbance simulating flow plate
US20020117224A1 (en) * 2001-02-26 2002-08-29 Vakili Ahmad D. Conduit bundle for controlling fluid flow

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2420715A (en) * 1944-08-26 1947-05-20 James F Millward Tube construction
US3110754A (en) * 1960-05-11 1963-11-12 William W Witort Conduit system and components therefor
US3105570A (en) * 1962-04-17 1963-10-01 Bezemes Nicholas Internal combustion engine exhaust muffler
US3645298A (en) * 1968-01-30 1972-02-29 Brunswick Corp Collimated hole flow control device
US3838598A (en) * 1969-03-28 1974-10-01 Brunswick Corp Capillary flow meter
US3840051A (en) * 1971-03-11 1974-10-08 Mitsubishi Heavy Ind Ltd Straightener
JPS62261790A (ja) * 1986-05-08 1987-11-13 Nippon Kokan Kk <Nkk> バルブの脈動防止装置
US5255716A (en) * 1988-12-13 1993-10-26 Total Compagnie Francaise Des Petroles Pipe rectifier for stabilizing fluid flow
JPH02145396U (https=) * 1989-05-12 1990-12-10
GB2235064B (en) * 1989-07-20 1993-06-02 Univ Salford Business Services Flow conditioner
JPH0735091A (ja) * 1993-07-16 1995-02-03 Shinpei Mizuki 遠心式ターボ機械における吐出管の渦流防止装置
GB9319025D0 (en) * 1993-09-14 1993-10-27 Ans Karsto Metering & Technolo Flow cobditioner
US5588635A (en) * 1994-08-26 1996-12-31 Hartman; Thomas A. Liquid flow velocity diffuser

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3625258A (en) * 1970-03-16 1971-12-07 Warren Petroleum Corp Multipassage pipe
US4408892A (en) * 1981-05-05 1983-10-11 Societe Anonyme Dite: Alsthom-Atlantique Apparatus for increasing the homogeneity of a fluid flow in a pipe
US4841781A (en) * 1987-12-04 1989-06-27 Schlumberger Industries, Inc. Flow rectifier for vortex flowmeter
DE3908401A1 (de) * 1989-03-15 1990-09-20 Ruhrgas Ag Verfahren und einrichtung zum gleichrichten einer gestoerten stroemung
US5529093A (en) * 1994-01-31 1996-06-25 Integrity Measurement Partners Flow conditioner profile plate for more accurate measurement of fluid flow
US5959216A (en) * 1997-07-30 1999-09-28 Schlumberger Industries, S.A. Method of conditioning a fluid flow, and a fluid flow conditioner
US6145544A (en) * 1998-03-13 2000-11-14 Gaz De France Flow conditioner for a gas transport pipe
US6186179B1 (en) * 1998-09-18 2001-02-13 Panametrics, Inc. Disturbance simulating flow plate
US20020117224A1 (en) * 2001-02-26 2002-08-29 Vakili Ahmad D. Conduit bundle for controlling fluid flow

Also Published As

Publication number Publication date
JP2007534895A (ja) 2007-11-29
GB2417573A (en) 2006-03-01
JP4658059B2 (ja) 2011-03-23
WO2004102129A3 (en) 2005-02-03
WO2004102129A2 (en) 2004-11-25
US6701963B1 (en) 2004-03-09
GB2417573B (en) 2007-12-19
DE112004000840T5 (de) 2006-12-28
GB0524916D0 (en) 2006-01-18

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8127 New person/name/address of the applicant

Owner name: HORIBA LTD., KYOTO, JP

R016 Response to examination communication
R082 Change of representative

Representative=s name: LEMKE, JOERG-MICHAEL, DIPL.-ING., DE

R016 Response to examination communication
R018 Grant decision by examination section/examining division
R020 Patent grant now final
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee