FR2846757B1 - Dispositif passif d'equilibrage de la pression d'un premier et d'un second fluides et utilisation - Google Patents

Dispositif passif d'equilibrage de la pression d'un premier et d'un second fluides et utilisation

Info

Publication number
FR2846757B1
FR2846757B1 FR0213620A FR0213620A FR2846757B1 FR 2846757 B1 FR2846757 B1 FR 2846757B1 FR 0213620 A FR0213620 A FR 0213620A FR 0213620 A FR0213620 A FR 0213620A FR 2846757 B1 FR2846757 B1 FR 2846757B1
Authority
FR
France
Prior art keywords
balancing
fluid
pressure
passive device
passive
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
FR0213620A
Other languages
English (en)
Other versions
FR2846757A1 (fr
Inventor
Michel Lecomte
Bruno Fichet
Eric Breuil
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.)
Areva NP SAS
Original Assignee
Framatome ANP SAS
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
Priority to FR0213620A priority Critical patent/FR2846757B1/fr
Application filed by Framatome ANP SAS filed Critical Framatome ANP SAS
Priority to JP2004551085A priority patent/JP2006505073A/ja
Priority to AU2003288336A priority patent/AU2003288336A1/en
Priority to CNB2003801046708A priority patent/CN100541378C/zh
Priority to US10/533,065 priority patent/US7377288B2/en
Priority to EP03780240A priority patent/EP1570327A1/fr
Priority to PCT/FR2003/003212 priority patent/WO2004044668A1/fr
Publication of FR2846757A1 publication Critical patent/FR2846757A1/fr
Priority to ZA200503280A priority patent/ZA200503280B/xx
Application granted granted Critical
Publication of FR2846757B1 publication Critical patent/FR2846757B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/04—Control of fluid pressure without auxiliary power
    • G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
    • G05D16/0616—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a bellow
    • G05D16/0619—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a bellow acting directly on the obturator
    • 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
    • Y10T137/2496—Self-proportioning or correlating systems
    • Y10T137/2514—Self-proportioning flow systems
    • 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
    • Y10T137/2496—Self-proportioning or correlating systems
    • Y10T137/2514—Self-proportioning flow systems
    • Y10T137/2521—Flow comparison or differential response

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Fluid-Driven Valves (AREA)
  • Multiple-Way Valves (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Control Of Fluid Pressure (AREA)
FR0213620A 2002-10-30 2002-10-30 Dispositif passif d'equilibrage de la pression d'un premier et d'un second fluides et utilisation Expired - Fee Related FR2846757B1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR0213620A FR2846757B1 (fr) 2002-10-30 2002-10-30 Dispositif passif d'equilibrage de la pression d'un premier et d'un second fluides et utilisation
AU2003288336A AU2003288336A1 (en) 2002-10-30 2003-10-28 Passive device for balancing the pressure of first and second fluids and use thereof
CNB2003801046708A CN100541378C (zh) 2002-10-30 2003-10-28 平衡第一和第二流体压力的被动设备及其应用
US10/533,065 US7377288B2 (en) 2002-10-30 2003-10-28 Passive device for balancing the pressure of first and second fluids and the use thereof
JP2004551085A JP2006505073A (ja) 2002-10-30 2003-10-28 第一流体および第二流体の圧力を平衡させる受動装置および該受動装置の使用方法
EP03780240A EP1570327A1 (fr) 2002-10-30 2003-10-28 Dispositif passif d'equilibrage de la pression d'un premier et d'un second fluides et utilisation
PCT/FR2003/003212 WO2004044668A1 (fr) 2002-10-30 2003-10-28 Dispositif passif d'equilibrage de la pression d'un premier et d'un second fluides et utilisation
ZA200503280A ZA200503280B (en) 2002-10-30 2005-04-22 Passive device for balancing the pressure of first and second fluids and use thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0213620A FR2846757B1 (fr) 2002-10-30 2002-10-30 Dispositif passif d'equilibrage de la pression d'un premier et d'un second fluides et utilisation

Publications (2)

Publication Number Publication Date
FR2846757A1 FR2846757A1 (fr) 2004-05-07
FR2846757B1 true FR2846757B1 (fr) 2006-07-14

Family

ID=32104330

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0213620A Expired - Fee Related FR2846757B1 (fr) 2002-10-30 2002-10-30 Dispositif passif d'equilibrage de la pression d'un premier et d'un second fluides et utilisation

Country Status (8)

Country Link
US (1) US7377288B2 (fr)
EP (1) EP1570327A1 (fr)
JP (1) JP2006505073A (fr)
CN (1) CN100541378C (fr)
AU (1) AU2003288336A1 (fr)
FR (1) FR2846757B1 (fr)
WO (1) WO2004044668A1 (fr)
ZA (1) ZA200503280B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2898404B1 (fr) * 2006-03-13 2008-09-05 Areva Np Sas Ensemble d'echange de chaleur entre un premier et un second fluides.
US8464740B2 (en) * 2011-06-13 2013-06-18 Honeywell International Inc. Combustor fuel control systems with flow divider assemblies
JP7009442B2 (ja) * 2016-04-12 2022-01-25 モバイル アイ．ヴィ． システムズ， エルエルシー 圧力調整装置、圧力調整装置を含むシステム、および関連する方法
CN110056680A (zh) * 2018-01-19 2019-07-26 郑州宇通客车股份有限公司 双向气阀及使用该双向气阀的车轮

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US353704A (en) * 1886-12-07 Method of commingling flowing fluids in definite proportions
US2581855A (en) * 1947-02-18 1952-01-08 Raymond C Griffith Valve
FR1027361A (fr) * 1950-03-30 1953-05-11 Cie Reunies Glaces Et Verres Dispositif pour le réglage du rapport des pressions de deux fludies en vue de leur utilisation commune
US3968897A (en) * 1974-07-03 1976-07-13 Stant Manufacturing Company, Inc. Pressure-vacuum relief valve assembly
DK140079B (da) * 1977-08-30 1979-06-11 Innoventa Aps Trykregulator til regulering af trykket i mindst en gas i afhængighed af trykket i en anden gas.
US4272962A (en) * 1978-12-13 1981-06-16 Westinghouse Electric Corp. Pressure controller for dual purpose steam turbine power plant
ZA837941B (en) * 1982-10-30 1984-06-27 Beloit Walmsley Ltd Valves
US4620588A (en) * 1984-11-29 1986-11-04 United Aircraft Products, Inc. Three fluid heat exchanger with pressure responsive control
DE3521579A1 (de) * 1985-06-15 1986-12-18 J.M. Voith Gmbh, 7920 Heidenheim Steuerventil
FR2584228B1 (fr) * 1985-07-01 1987-12-24 Framatome Sa Dispositif de refroidissement de secours a surete intrinseque d'un reacteur nucleaire a eau sous pression.
FR2586308B1 (fr) * 1985-08-14 1988-08-26 Air Liquide Dispositif limiteur de debit pour robinets de bouteilles a gaz comprime ou liquefie sous pression
US5002089A (en) * 1990-04-02 1991-03-26 Carrier Corporation Variable area refrigerant expansion device for heating mode of a heat pump
CN2112738U (zh) * 1991-10-15 1992-08-12 周牴 自力式温度调节器

Also Published As

Publication number Publication date
CN1720491A (zh) 2006-01-11
AU2003288336A1 (en) 2004-06-03
JP2006505073A (ja) 2006-02-09
WO2004044668A8 (fr) 2005-06-23
US7377288B2 (en) 2008-05-27
CN100541378C (zh) 2009-09-16
ZA200503280B (en) 2009-02-25
FR2846757A1 (fr) 2004-05-07
WO2004044668A1 (fr) 2004-05-27
US20060016476A1 (en) 2006-01-26
EP1570327A1 (fr) 2005-09-07
AU2003288336A8 (en) 2004-06-03

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Legal Events

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CA Change of address
CD Change of name or company name
ST Notification of lapse

Effective date: 20120629