BE527625A - - Google Patents

Info

Publication number
BE527625A
BE527625A BE527625DA BE527625A BE 527625 A BE527625 A BE 527625A BE 527625D A BE527625D A BE 527625DA BE 527625 A BE527625 A BE 527625A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE527625A publication Critical patent/BE527625A/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/30—Exhaust heads, chambers, or the like
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12—Blades
    • F01D5/14—Form or construction
    • F01D5/141—Shape, i.e. outer, aerodynamic form
    • F01D5/145—Means for influencing boundary layers or secondary circulations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K1/00—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto
    • F02K1/78—Other construction of jet pipes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/54—Fluid-guiding means, e.g. diffusers
    • F04D29/541—Specially adapted for elastic fluid pumps
    • F04D29/545—Ducts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/02—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration
    • F23R3/16—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration with devices inside the flame tube or the combustion chamber to influence the air or gas flow
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S415/00—Rotary kinetic fluid motors or pumps
    • Y10S415/914—Device to control boundary layer
BE527625D 1954-02-15 1954-03-26 BE527625A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4413/54A GB739935A (en) 1954-02-15 1954-02-15 Improvements relating to the control of fluid flow

Publications (1)

Publication Number Publication Date
BE527625A true BE527625A (xx) 1956-11-23

Family

ID=9776737

Family Applications (1)

Application Number Title Priority Date Filing Date
BE527625D BE527625A (xx) 1954-02-15 1954-03-26

Country Status (5)

Country Link
US (1) US2844001A (xx)
BE (1) BE527625A (xx)
FR (1) FR1104644A (xx)
GB (1) GB739935A (xx)
NL (1) NL90364C (xx)

Families Citing this family (52)

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US3039736A (en) * 1954-08-30 1962-06-19 Pon Lemuel Secondary flow control in fluid deflecting passages
US2920864A (en) * 1956-05-14 1960-01-12 United Aircraft Corp Secondary flow reducer
US2958188A (en) * 1957-08-05 1960-11-01 Lockheed Aircraft Corp Engine exhaust apparatus
US3170285A (en) * 1958-01-02 1965-02-23 Gruen Applied Science Lab Inc Vertical takeoff aerial lifting device
BE638547A (xx) * 1962-10-29 1900-01-01
US3202342A (en) * 1964-01-08 1965-08-24 Clarage Fan Company Fan equipment
US3217976A (en) * 1964-04-20 1965-11-16 Clarage Fan Company Fan equipment
US3577735A (en) * 1969-11-05 1971-05-04 Bolkow Ges Mit Beschrankter Liquid fuel rocket engine construction
US3921391A (en) * 1972-04-13 1975-11-25 Us Navy Combustor wing vortex generators
US3832085A (en) * 1972-10-04 1974-08-27 Ford Motor Co Automotive fan shroud
US3879939A (en) * 1973-04-18 1975-04-29 United Aircraft Corp Combustion inlet diffuser employing boundary layer flow straightening vanes
US4023350A (en) * 1975-11-10 1977-05-17 United Technologies Corporation Exhaust case for a turbine machine
US4076454A (en) * 1976-06-25 1978-02-28 The United States Of America As Represented By The Secretary Of The Air Force Vortex generators in axial flow compressor
US4222242A (en) * 1978-03-20 1980-09-16 Moseley Thomas S Fluid flow transfer
IT1122613B (it) * 1979-07-18 1986-04-23 Alfa Romeo Spa Dispositivo per il controllo dell'andamento del flusso del gas di scarico di un motore a combustione interna sovralimentato
US4244441A (en) * 1979-07-31 1981-01-13 The Garrett Corporation Broad band acoustic attenuator
JPS608359B2 (ja) * 1979-08-01 1985-03-02 株式会社日立製作所 遠心圧縮機のディフュ−ザ
GB2123486B (en) * 1982-07-12 1986-01-02 Gen Electric Turbofan mixed flow exhaust system
CH672004A5 (xx) * 1986-09-26 1989-10-13 Bbc Brown Boveri & Cie
JP3070401B2 (ja) * 1994-08-23 2000-07-31 株式会社日立製作所 ガスタービン排気構造
DE19651881A1 (de) * 1996-12-13 1998-06-18 Asea Brown Boveri Brennkammer mit integrierten Leitschaufeln
US6205770B1 (en) 1999-03-10 2001-03-27 Gregg G. Williams Rocket engine
US6715983B2 (en) * 2001-09-27 2004-04-06 General Electric Company Method and apparatus for reducing distortion losses induced to gas turbine engine airflow
US6866479B2 (en) * 2003-05-16 2005-03-15 Mitsubishi Heavy Industries, Ltd. Exhaust diffuser for axial-flow turbine
US7191519B2 (en) * 2003-08-22 2007-03-20 Borgwarner Inc. Method for the manufacture of a vaned diffuser
US8257036B2 (en) * 2004-04-09 2012-09-04 Norris Thomas R Externally mounted vortex generators for flow duct passage
US7100358B2 (en) * 2004-07-16 2006-09-05 Pratt & Whitney Canada Corp. Turbine exhaust case and method of making
US20070000234A1 (en) * 2005-06-30 2007-01-04 Anderson Jack H Jet nozzle mixer
EP1757778B1 (de) * 2005-08-23 2015-12-23 Balcke-Dürr GmbH Abgasführung einer Gasturbine sowie Verfahren zum Vermischen des Abgases der Gasturbine
DE102007004741A1 (de) * 2007-01-31 2008-08-07 Mtu Aero Engines Gmbh Gasturbine mit einem Nachleitkranz und mit einem Mischer
US8328535B2 (en) 2007-02-14 2012-12-11 Borgwarner Inc. Diffuser restraint system and method
US7717229B2 (en) * 2008-05-09 2010-05-18 Siemens Energy, Inc. Gas turbine exhaust sound suppressor and associated methods
US20110088379A1 (en) * 2009-10-15 2011-04-21 General Electric Company Exhaust gas diffuser
JP2011102669A (ja) * 2009-11-10 2011-05-26 Mitsubishi Heavy Ind Ltd ガスタービン燃焼器及びガスタービン
JP5422470B2 (ja) * 2010-04-05 2014-02-19 株式会社東芝 軸流タービン
FR2976634B1 (fr) * 2011-06-14 2013-07-05 Snecma Element de turbomachine
US9488055B2 (en) * 2012-06-08 2016-11-08 General Electric Company Turbine engine and aerodynamic element of turbine engine
FR2993927B1 (fr) * 2012-07-27 2014-08-22 Snecma Piece de modification du profil d'une veine aerodynamique
CN104619972A (zh) * 2012-08-29 2015-05-13 川崎重工业株式会社 燃气轮机装置
GB2508164A (en) * 2012-11-21 2014-05-28 Napier Turbochargers Ltd Diffuser
US9422864B2 (en) * 2012-12-20 2016-08-23 General Electric Company Staggered double row, slotted airfoil design for gas turbine exhaust frame
US9759159B2 (en) 2014-05-26 2017-09-12 Pratt & Whitney Canada Corp. Integrated turbine exhaust struts and mixer of turbofan engine
US10094223B2 (en) 2014-03-13 2018-10-09 Pratt & Whitney Canada Corp. Integrated strut and IGV configuration
CN106103902B (zh) 2014-03-18 2019-02-19 通用电气公司 带有主支柱和小支柱的排气气体扩散器
US10018150B2 (en) 2014-05-26 2018-07-10 Pratt & Whitney Canada Inc. Integrated TEC/mixer strut axial position
US10612421B2 (en) * 2015-03-04 2020-04-07 Sikorsky Aircraft Corporation Gas turbine exhaust assembly
JP2016217355A (ja) * 2015-05-22 2016-12-22 ゼネラル・エレクトリック・カンパニイ 流れ混合ローブを含むターボ機械ディフューザ及びその方法
US11067277B2 (en) * 2016-10-07 2021-07-20 General Electric Company Component assembly for a gas turbine engine
US20180156124A1 (en) * 2016-12-01 2018-06-07 General Electric Company Turbine engine frame incorporating splitters
US11028778B2 (en) 2018-09-27 2021-06-08 Pratt & Whitney Canada Corp. Engine with start assist
CN112031879A (zh) * 2020-09-18 2020-12-04 中国航发四川燃气涡轮研究院 涡轮后支板叶片及其航空发动机
US11834952B2 (en) * 2022-03-02 2023-12-05 General Electric Company Exhaust frequency mitigation apparatus

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1697770A (en) * 1927-10-06 1929-01-01 Kreikenbohm Wilhelm Aircraft
US2006805A (en) * 1933-08-02 1935-07-02 Cons Aircraft Corp Vane for recovery of energy in propeller slipstream
US2041793A (en) * 1934-09-01 1936-05-26 Edward A Stalker Slotted wing
US2183561A (en) * 1938-03-17 1939-12-19 Clyde M Hamblin Mechanical foam generator
FR964216A (xx) * 1947-04-22 1950-08-08
US2558816A (en) * 1947-08-16 1951-07-03 United Aircraft Corp Fluid mixing device
US2650752A (en) * 1949-08-27 1953-09-01 United Aircraft Corp Boundary layer control in blowers

Also Published As

Publication number Publication date
US2844001A (en) 1958-07-22
FR1104644A (fr) 1955-11-22
GB739935A (en) 1955-11-02
NL90364C (xx) 1959-03-16

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