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BE656394A - - Google Patents

Info

Publication number
BE656394A
BE656394A BE656394DA BE656394A BE 656394 A BE656394 A BE 656394A BE 656394D A BE656394D A BE 656394DA BE 656394 A BE656394 A BE 656394A
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 BE656394A publication Critical patent/BE656394A/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K3/00—Plants including a gas turbine driving a compressor or a ducted fan
    • F02K3/02—Plants including a gas turbine driving a compressor or a ducted fan in which part of the working fluid by-passes the turbine and combustion chamber
    • 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
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/10—Final actuators
    • F01D17/12—Final actuators arranged in stator parts
    • F01D17/14—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits
    • F01D17/16—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes
    • F01D17/162—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes for axial flow, i.e. the vanes turning around axes which are essentially perpendicular to the rotor centre line
    • 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
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D19/00—Axial-flow pumps
    • F04D19/02—Multi-stage pumps
    • F04D19/028—Layout of fluid flow through the stages
    • 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
    • F04D29/542—Bladed diffusers
    • F04D29/544—Blade shapes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Geometry (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
BE656394D 1963-11-29 1964-11-27 BE656394A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB47274/63A GB1099677A (en) 1963-11-29 1963-11-29 Improvements in axial-flow turbines and compressors

Publications (1)

Publication Number Publication Date
BE656394A true BE656394A (xx) 1965-05-28

Family

ID=10444366

Family Applications (1)

Application Number Title Priority Date Filing Date
BE656394D BE656394A (xx) 1963-11-29 1964-11-27

Country Status (4)

Country Link
US (1) US3285567A (xx)
BE (1) BE656394A (xx)
DE (1) DE1935534U (xx)
GB (2) GB992941A (xx)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1168081A (en) * 1966-02-18 1969-10-22 Ass Elect Ind Improvements relating to Gas Turbine Plants
US3582667A (en) * 1968-10-17 1971-06-01 Allis Chalmers Mfg Co Method of starting hydraulic turbine generators
US3846039A (en) * 1973-10-23 1974-11-05 Stalker Corp Axial flow compressor
SU861664A1 (ru) * 1978-11-10 1981-09-07 Харьковский Ордена Ленина Политехнический Институт Им. В.И. Ленина Выхлопной патрубок турбины
SU857517A1 (ru) * 1979-09-25 1981-08-23 Харьковский Ордена Ленина Политехнический Институт Им. В.И.Ленина Выхлопной патрубок турбомашины
FR2526491A1 (fr) * 1982-05-04 1983-11-10 Snecma Dispositif de reglage de la perte de charge d'au moins un des flux dans un turboreacteur multiflux
US4474534A (en) * 1982-05-17 1984-10-02 General Dynamics Corp. Axial flow fan
US4806076A (en) * 1988-02-22 1989-02-21 Strobic Air Corporation Radial upblast exhaust fan apparatus
US4989406A (en) * 1988-12-29 1991-02-05 General Electric Company Turbine engine assembly with aft mounted outlet guide vanes
FR2719549B1 (fr) * 1994-05-04 1996-07-26 Eurocopter France Dispositif anti-couple à rotor caréné et modulation de phase des pales, pour hélicoptère.
GB2299623A (en) * 1995-04-07 1996-10-09 Martin Lindsay Mcculloch A propulsion unit
EP1505263A1 (de) * 2003-08-08 2005-02-09 Siemens Aktiengesellschaft Abströmleiteinrichtung im Diffusor einer Strömungsmaschine und Verfahren zur Strömungsablenkung
US20050159101A1 (en) * 2004-01-20 2005-07-21 Hrdina Terry L. Pivotal direct drive motor for exhaust assembly
CA2493651C (en) * 2004-01-20 2014-05-20 Greenheck Fan Corporation Exhaust fan assembly having a windband
US7320636B2 (en) * 2004-01-20 2008-01-22 Greenheck Fan Corporation Exhaust fan assembly having flexible coupling
US7682231B2 (en) * 2004-01-20 2010-03-23 Greenheck Fan Corporation Exhaust fan assembly
US7547249B2 (en) * 2004-07-15 2009-06-16 Greenheck Fan Corporation Exhaust fan assembly having H-out nozzle
EP2295732A1 (en) * 2009-09-14 2011-03-16 Alstom Technology Ltd Axial turbine and method for discharging a flow from an axial turbine
US10094219B2 (en) 2010-03-04 2018-10-09 X Development Llc Adiabatic salt energy storage
CN102235267B (zh) * 2010-05-05 2014-01-01 沈阳黎明航空发动机(集团)有限责任公司 一种利用退役涡扇发动机通过低压切顶改制的燃气轮机
US9341075B2 (en) * 2012-06-25 2016-05-17 United Technologies Corporation Pre-turbine engine case variable area mixing plane
WO2014052927A1 (en) 2012-09-27 2014-04-03 Gigawatt Day Storage Systems, Inc. Systems and methods for energy storage and retrieval
EP3144540B1 (de) * 2015-09-16 2023-05-10 MTU Aero Engines AG Gasturbinen-verdichterstufe
US10458284B2 (en) 2016-12-28 2019-10-29 Malta Inc. Variable pressure inventory control of closed cycle system with a high pressure tank and an intermediate pressure tank
US11053847B2 (en) 2016-12-28 2021-07-06 Malta Inc. Baffled thermoclines in thermodynamic cycle systems
US10233833B2 (en) 2016-12-28 2019-03-19 Malta Inc. Pump control of closed cycle power generation system
US10233787B2 (en) 2016-12-28 2019-03-19 Malta Inc. Storage of excess heat in cold side of heat engine
US10221775B2 (en) 2016-12-29 2019-03-05 Malta Inc. Use of external air for closed cycle inventory control
US10801404B2 (en) 2016-12-30 2020-10-13 Malta Inc. Variable pressure turbine
US10436109B2 (en) 2016-12-31 2019-10-08 Malta Inc. Modular thermal storage
EP4451551A2 (en) 2018-01-11 2024-10-23 Lancium Llc Method and system for dynamic power delivery to a flexible datacenter using unutilized energy sources
US11852043B2 (en) 2019-11-16 2023-12-26 Malta Inc. Pumped heat electric storage system with recirculation
US11396826B2 (en) 2020-08-12 2022-07-26 Malta Inc. Pumped heat energy storage system with electric heating integration
US11480067B2 (en) 2020-08-12 2022-10-25 Malta Inc. Pumped heat energy storage system with generation cycle thermal integration
EP4193039A1 (en) 2020-08-12 2023-06-14 Malta Inc. Pumped heat energy storage system with modular turbomachinery
US11286804B2 (en) 2020-08-12 2022-03-29 Malta Inc. Pumped heat energy storage system with charge cycle thermal integration
WO2022036098A1 (en) 2020-08-12 2022-02-17 Malta Inc. Pumped heat energy storage system with steam cycle
US11486305B2 (en) 2020-08-12 2022-11-01 Malta Inc. Pumped heat energy storage system with load following
US11454167B1 (en) 2020-08-12 2022-09-27 Malta Inc. Pumped heat energy storage system with hot-side thermal integration

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB595357A (en) * 1944-04-08 1947-12-03 Power Jets Res & Dev Ltd Improvements in or relating to power plants
BE520194A (xx) *
FR899619A (fr) * 1942-05-26 1945-06-06 Daimler Benz Ag Compresseur de charge avec vis d'appui entretoisant l'une vers l'autre les parois du carter du compresseur, en particulier pour moteurs d'avions
DE847430C (de) * 1943-04-06 1952-08-25 Voith Gmbh J M Rohrturbinen- oder Rohrpumpenlaufrad
GB704669A (en) * 1949-07-22 1954-02-24 Rateau Soc Improvements in jet propulsion engines
US2854211A (en) * 1955-11-25 1958-09-30 Gen Electric Adjustable vane arrangement for fluid flow machinery
US2945672A (en) * 1956-10-05 1960-07-19 Marquardt Corp Gas turbine unit
US2990108A (en) * 1957-03-04 1961-06-27 Curtiss Wright Corp Compressor with annular discharge diffuser
US2962258A (en) * 1958-03-31 1960-11-29 Marquardt Corp Slotted vane turbine governor
US3112913A (en) * 1959-04-03 1963-12-03 United Aircraft Corp Turbine speed sensing device
GB1019303A (en) * 1961-07-31 1966-02-02 Bristol Siddeley Engines Ltd Improvements in nozzle systems of jet propulsion engines

Also Published As

Publication number Publication date
US3285567A (en) 1966-11-15
GB1099677A (en) 1968-01-17
DE1935534U (de) 1966-03-31
GB992941A (en) 1965-05-26

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