DE60026687D1 - Statorstufe eines Verdichters - Google Patents

Statorstufe eines Verdichters

Info

Publication number
DE60026687D1
DE60026687D1 DE60026687T DE60026687T DE60026687D1 DE 60026687 D1 DE60026687 D1 DE 60026687D1 DE 60026687 T DE60026687 T DE 60026687T DE 60026687 T DE60026687 T DE 60026687T DE 60026687 D1 DE60026687 D1 DE 60026687D1
Authority
DE
Germany
Prior art keywords
compressor
stator stage
stator
stage
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 - Lifetime
Application number
DE60026687T
Other languages
English (en)
Other versions
DE60026687T2 (de
Inventor
Mathieu Bos
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.)
Safran Aero Boosters SA
Original Assignee
Techspace Aero SA
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 Techspace Aero SA filed Critical Techspace Aero SA
Application granted granted Critical
Publication of DE60026687D1 publication Critical patent/DE60026687D1/de
Publication of DE60026687T2 publication Critical patent/DE60026687T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F01D9/00—Stators
    • F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
    • F01D9/04—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector
    • F01D9/042—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector fixing blades to stators
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DE60026687T 2000-12-06 2000-12-06 Statorstufe eines Verdichters Expired - Lifetime DE60026687T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP00870292A EP1213484B1 (de) 2000-12-06 2000-12-06 Statorstufe eines Verdichters

Publications (2)

Publication Number Publication Date
DE60026687D1 true DE60026687D1 (de) 2006-05-11
DE60026687T2 DE60026687T2 (de) 2006-11-09

Family

ID=8175869

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60026687T Expired - Lifetime DE60026687T2 (de) 2000-12-06 2000-12-06 Statorstufe eines Verdichters

Country Status (3)

Country Link
US (1) US6595747B2 (de)
EP (1) EP1213484B1 (de)
DE (1) DE60026687T2 (de)

Families Citing this family (47)

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EP1677667A2 (de) * 2003-10-24 2006-07-12 Medtronic, Inc. Techniken zur behandlung von neurologischen erkrankungen durch abschwächung der produktion von entzündungsfördernden mediatoren
US20120195749A1 (en) 2004-03-15 2012-08-02 Airius Ip Holdings, Llc Columnar air moving devices, systems and methods
US7530782B2 (en) * 2005-09-12 2009-05-12 Pratt & Whitney Canada Corp. Foreign object damage resistant vane assembly
JP4918263B2 (ja) * 2006-01-27 2012-04-18 三菱重工業株式会社 軸流圧縮機の静翼環
DE102006050907A1 (de) * 2006-10-28 2008-05-15 Man Turbo Ag Leitvorrichtung einer Strömungsmaschine sowie Leitschaufel für eine derartige Leitvorrichtung
US7704044B1 (en) * 2006-11-28 2010-04-27 Florida Turbine Technologies, Inc. Turbine blade with attachment shear inserts
US7854583B2 (en) * 2007-08-08 2010-12-21 Genral Electric Company Stator joining strip and method of linking adjacent stators
US8616842B2 (en) * 2009-03-30 2013-12-31 Airius Ip Holdings, Llc Columnar air moving devices, systems and method
US9151295B2 (en) 2008-05-30 2015-10-06 Airius Ip Holdings, Llc Columnar air moving devices, systems and methods
ATE548542T1 (de) 2008-12-24 2012-03-15 Techspace Aero Sa Leitschaufelstufe eines verdichters, entsprechender verdichter und verfahren zur sicherung von schaufeln in einer solchen leitschaufelstufe
US8206100B2 (en) * 2008-12-31 2012-06-26 General Electric Company Stator assembly for a gas turbine engine
EP2402615B1 (de) * 2010-06-29 2015-08-12 Techspace Aero S.A. Leitschaufelbaugruppe
US8544173B2 (en) * 2010-08-30 2013-10-01 General Electric Company Turbine nozzle biform repair
FR2964427B1 (fr) * 2010-09-06 2014-05-09 Messier Dowty Sa Carter de turboreacteur et turboreacteur recevant de tels carters
US8696311B2 (en) 2011-03-29 2014-04-15 Pratt & Whitney Canada Corp. Apparatus and method for gas turbine engine vane retention
CA2838934C (en) 2011-06-15 2016-08-16 Airius Ip Holdings, Llc Columnar air moving devices, systems and methods
EP2721352B1 (de) 2011-06-15 2015-09-16 Airius IP Holdings, LLC Säulenförmige luftbewegungsvorrichtungen und systeme
US9951639B2 (en) 2012-02-10 2018-04-24 Pratt & Whitney Canada Corp. Vane assemblies for gas turbine engines
USD698916S1 (en) 2012-05-15 2014-02-04 Airius Ip Holdings, Llc Air moving device
US9045985B2 (en) 2012-05-31 2015-06-02 United Technologies Corporation Stator vane bumper ring
EP2735707B1 (de) * 2012-11-27 2017-04-05 Safran Aero Boosters SA Leitrad einer axialen Turbomaschine mit segmentiertem Innendeckband und zugehöriger Verdichter
US10174619B2 (en) * 2013-03-08 2019-01-08 Rolls-Royce North American Technologies Inc. Gas turbine engine composite vane assembly and method for making same
US9506361B2 (en) 2013-03-08 2016-11-29 Pratt & Whitney Canada Corp. Low profile vane retention
US9840929B2 (en) * 2013-05-28 2017-12-12 Pratt & Whitney Canada Corp. Gas turbine engine vane assembly and method of mounting same
CA2875339A1 (en) 2013-12-19 2015-06-19 Airius Ip Holdings, Llc Columnar air moving devices, systems and methods
US9702576B2 (en) 2013-12-19 2017-07-11 Airius Ip Holdings, Llc Columnar air moving devices, systems and methods
FR3018308B1 (fr) 2014-03-06 2016-04-08 Herakles Secteur de stator pour turbomachine et son procede de fabrication
WO2015187856A1 (en) 2014-06-06 2015-12-10 Airius Ip Holdings, Llc Columnar air moving devices, systems and methods
EP2977559B1 (de) * 2014-07-25 2017-06-07 Safran Aero Boosters SA Stator einer axialen strömungsmaschine und zugehörige strömungsmaschine
EP3186486B1 (de) * 2014-08-26 2019-06-19 Safran Aircraft Engines Leitschaufel aus verbundmaterial mit versetzten anbringungsflanschen für einen gasturbinenmotor
USD805176S1 (en) 2016-05-06 2017-12-12 Airius Ip Holdings, Llc Air moving device
USD820967S1 (en) 2016-05-06 2018-06-19 Airius Ip Holdings Llc Air moving device
US10487852B2 (en) 2016-06-24 2019-11-26 Airius Ip Holdings, Llc Air moving device
US10633988B2 (en) 2016-07-06 2020-04-28 United Technologies Corporation Ring stator
US10450878B2 (en) * 2016-07-06 2019-10-22 United Technologies Corporation Segmented stator assembly
US10472979B2 (en) * 2016-08-18 2019-11-12 United Technologies Corporation Stator shroud with mechanical retention
US10767502B2 (en) 2016-12-23 2020-09-08 Rolls-Royce Corporation Composite turbine vane with three-dimensional fiber reinforcements
USD886275S1 (en) 2017-01-26 2020-06-02 Airius Ip Holdings, Llc Air moving device
RU2656168C1 (ru) * 2017-04-13 2018-05-31 Публичное акционерное общество "ОДК - Уфимское моторостроительное производственное объединение" (ПАО "ОДК-УМПО") Спрямляющий аппарат компрессора газотурбинного двигателя
USD885550S1 (en) 2017-07-31 2020-05-26 Airius Ip Holdings, Llc Air moving device
US10619498B2 (en) 2017-09-06 2020-04-14 United Technologies Corporation Fan exit stator assembly
US20190078469A1 (en) * 2017-09-11 2019-03-14 United Technologies Corporation Fan exit stator assembly retention system
USD887541S1 (en) 2019-03-21 2020-06-16 Airius Ip Holdings, Llc Air moving device
CA3136808A1 (en) 2019-04-17 2020-10-22 Airius Ip Holdings, Llc Air moving device with bypass intake
CN111734499B (zh) * 2020-04-21 2022-08-19 中国航发沈阳发动机研究所 一种增压级静子叶片限位块及具有其的增压级静子部件
US11898450B2 (en) 2021-05-18 2024-02-13 Rtx Corporation Flowpath assembly for gas turbine engine
US11781432B2 (en) 2021-07-26 2023-10-10 Rtx Corporation Nested vane arrangement for gas turbine engine

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FR998220A (fr) * 1949-10-26 1952-01-16 Soc D Const Et D Equipements M Perfectionnement dans le montage et dans la fixation des aubes fixes pour turbomachines
GB695724A (en) * 1950-08-01 1953-08-19 Rolls Royce Improvements in or relating to structural elements for axial-flow turbo-machines such as compressors or turbines of gas-turbine engines
US2812158A (en) * 1951-12-06 1957-11-05 United Aircraft Corp Stator ring construction
US2812159A (en) * 1952-08-19 1957-11-05 Gen Electric Securing means for turbo-machine blading
GB732919A (en) * 1953-07-15 1955-06-29 Rolls Royce Improvements in or relating to blade assemblies of turbo-machines such as compressors and turbines
FR1252179A (fr) * 1959-12-17 1961-01-27 Snecma Perfectionnement aux stators de machines à fluide à écoulement axial
GB2084261A (en) * 1980-09-30 1982-04-07 Rolls Royce Mounting compressor stator blades
US4655682A (en) * 1985-09-30 1987-04-07 United Technologies Corporation Compressor stator assembly having a composite inner diameter shroud
US5062767A (en) * 1990-04-27 1991-11-05 The United States Of America As Represented By The Secretary Of The Air Force Segmented composite inner shrouds
FR2697285B1 (fr) * 1992-10-28 1994-11-25 Snecma Système de verrouillage d'extrémités d'aubes.
US5494404A (en) * 1993-12-22 1996-02-27 Alliedsignal Inc. Insertable stator vane assembly
US6409472B1 (en) * 1999-08-09 2002-06-25 United Technologies Corporation Stator assembly for a rotary machine and clip member for a stator assembly

Also Published As

Publication number Publication date
US20020085916A1 (en) 2002-07-04
US6595747B2 (en) 2003-07-22
DE60026687T2 (de) 2006-11-09
EP1213484A1 (de) 2002-06-12
EP1213484B1 (de) 2006-03-15

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Legal Events

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