FR2874244B1 - Procedes et dispositifs pour reguler des systemes d'alimentation en flux d'air - Google Patents

Procedes et dispositifs pour reguler des systemes d'alimentation en flux d'air

Info

Publication number
FR2874244B1
FR2874244B1 FR0507117A FR0507117A FR2874244B1 FR 2874244 B1 FR2874244 B1 FR 2874244B1 FR 0507117 A FR0507117 A FR 0507117A FR 0507117 A FR0507117 A FR 0507117A FR 2874244 B1 FR2874244 B1 FR 2874244B1
Authority
FR
France
Prior art keywords
methods
devices
air flow
supply systems
flow supply
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.)
Active
Application number
FR0507117A
Other languages
English (en)
Other versions
FR2874244A1 (fr
Inventor
Eric Jon Christianson
Jerry Wayne Myers
John Mathew Hand
Kevin Todd Bowers
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of FR2874244A1 publication Critical patent/FR2874244A1/fr
Application granted granted Critical
Publication of FR2874244B1 publication Critical patent/FR2874244B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/03—Check valves with guided rigid valve members with a hinged closure member or with a pivoted closure member
    • F16K15/035—Check valves with guided rigid valve members with a hinged closure member or with a pivoted closure member with a plurality of valve members
    • F16K15/036—Dual valve members with hinges crossing the flow line substantially diametrical
    • F16K15/038—Dual valve members with hinges crossing the flow line substantially diametrical having a common hinge
    • 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
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/03—Check valves with guided rigid valve members with a hinged closure member or with a pivoted closure member
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C6/00—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use
    • F02C6/04—Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output
    • F02C6/06—Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output providing compressed gas
    • F02C6/08—Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output providing compressed gas the gas being bled from the gas-turbine compressor
    • 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7838—Plural
    • Y10T137/7839—Dividing and recombining in a single flow path
    • 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7898—Pivoted valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Check Valves (AREA)
FR0507117A 2004-08-09 2005-07-05 Procedes et dispositifs pour reguler des systemes d'alimentation en flux d'air Active FR2874244B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/914,293 US7493770B2 (en) 2004-08-09 2004-08-09 Methods and apparatus for regulating airflow supply systems

Publications (2)

Publication Number Publication Date
FR2874244A1 FR2874244A1 (fr) 2006-02-17
FR2874244B1 true FR2874244B1 (fr) 2011-08-05

Family

ID=34976517

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0507117A Active FR2874244B1 (fr) 2004-08-09 2005-07-05 Procedes et dispositifs pour reguler des systemes d'alimentation en flux d'air

Country Status (3)

Country Link
US (1) US7493770B2 (fr)
FR (1) FR2874244B1 (fr)
GB (1) GB2417059B (fr)

Families Citing this family (27)

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US20070256740A1 (en) * 2006-05-05 2007-11-08 Honeywell International, Inc. Split flapper check valve including a torsion spring wear reduction mechanism
US8015825B2 (en) * 2007-04-27 2011-09-13 Hamilton Sundstrand Corporation Fast acting aircraft engine bleed air check valve
US20090175718A1 (en) * 2007-12-31 2009-07-09 Carlos Diaz System and method for passive cooling of gas turbine engine control components
FR2930617B1 (fr) * 2008-04-28 2011-04-15 Technofan Clapet anti-retour
US8099941B2 (en) * 2008-12-31 2012-01-24 General Electric Company Methods and systems for controlling a combustor in turbine engines
EP2394079B1 (fr) * 2009-02-06 2016-01-06 Advance Valves PVT. LTD. Plaque métallique pour un clapet antiretour à deux plaques
FR2972492B1 (fr) * 2011-03-08 2013-03-22 Snecma Turbomachine comportant une vanne anti-pompage
US20120234408A1 (en) * 2011-03-17 2012-09-20 Honeywell International Inc. Check valve with axial thrust element
US8863767B2 (en) * 2012-03-19 2014-10-21 Baker Hughes Incorporated Alignment system for flapper valve
US8800596B2 (en) 2012-06-25 2014-08-12 Hamilton Sundstrand Corporation High opening velocity check valve
US8726930B2 (en) 2012-08-09 2014-05-20 Hamilton Sundstrand Corporation Dual disk check valve with slotted stop bar
CA2895485C (fr) * 2012-12-18 2021-01-05 Steven Farwell Event papillon
US8869828B2 (en) 2013-01-21 2014-10-28 Hamilton Sundstrand Corporation Check valve with self-trapping insert
US9206912B2 (en) * 2013-01-23 2015-12-08 The Boeing Company Dual door fan air modulating valve
US9383023B2 (en) 2014-02-27 2016-07-05 Hamilton Sundstrand Corporation High opening velocity check valve
US9334972B2 (en) * 2014-05-15 2016-05-10 Honeywell International Inc. Composite injection molded check valve with integrated features
US9464724B2 (en) 2014-08-06 2016-10-11 Hamilton Sundstrand Corporation Check valve flapper
US9476515B2 (en) 2014-08-06 2016-10-25 Hamilton Sundstrand Corporation Check valve housing
US20160341130A1 (en) * 2015-05-20 2016-11-24 United Technologies Corporation Pneumatic porting via self-actuated dual pivot flapper valve
US10711788B2 (en) 2015-12-17 2020-07-14 Wayne/Scott Fetzer Company Integrated sump pump controller with status notifications
DE102016203628A1 (de) * 2016-03-07 2017-09-07 Vaillant Gmbh Rückströmsicherungsventil für ein Gebläse einer Gasarmatur
US10934943B2 (en) 2017-04-27 2021-03-02 General Electric Company Compressor apparatus with bleed slot and supplemental flange
USD893552S1 (en) 2017-06-21 2020-08-18 Wayne/Scott Fetzer Company Pump components
USD890211S1 (en) 2018-01-11 2020-07-14 Wayne/Scott Fetzer Company Pump components
FR3080149B1 (fr) * 2018-04-13 2020-09-04 Safran Aircraft Engines Dispositif de prelevement d'air pour un moteur d'aeronef
US11174757B2 (en) 2020-01-20 2021-11-16 Raytheon Technologies Corporation Externally replaceable valve assembly for a turbine engine
EP4083478A1 (fr) * 2021-04-27 2022-11-02 UTC Aerospace Systems Wroclaw Sp. z o.o. Soupape de retenue avec plaque de déviation

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2925825A (en) * 1954-05-04 1960-02-23 Stewart Warner Corp High performance check valve
US2877792A (en) * 1956-10-12 1959-03-17 Frank W Tybus Surge or back flow valve
US3292653A (en) * 1964-02-10 1966-12-20 Scaramucci Domer Foldable check valve
US3965926A (en) * 1975-08-25 1976-06-29 Trw Inc. Flapper valve with independent plate suspension
US4043358A (en) 1976-02-02 1977-08-23 Victaulic Company Of America Flapper check valve
DE3402203A1 (de) 1984-01-24 1985-08-01 Mark Controls Corp., 5568 Daun Rueckschlagklappe
GB8422866D0 (en) 1984-09-11 1984-10-17 Singh W Voice prosthesis device
DE3725869A1 (de) 1986-08-13 1988-02-18 Imo Delaval Inc Klappen-absperrorgan
JPH0512539Y2 (fr) * 1987-02-20 1993-03-31
CA2060816C (fr) 1992-02-10 1997-10-28 Robert Muddiman Soupape de retenue des liquides
US5518026A (en) * 1994-09-30 1996-05-21 G. T. Products, Inc. Filler neck butterfly check valve
US6899127B1 (en) * 2001-08-09 2005-05-31 Spears Manufacturing Co. Non-vibrating ball check valve
US6659711B2 (en) 2001-11-15 2003-12-09 General Electric Co. Methods and apparatus for regulating turbine cooling airflow supply systems

Also Published As

Publication number Publication date
GB0515221D0 (en) 2005-08-31
FR2874244A1 (fr) 2006-02-17
US20060026965A1 (en) 2006-02-09
US7493770B2 (en) 2009-02-24
GB2417059A (en) 2006-02-15
GB2417059B (en) 2008-09-10

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