NL7105492A - - Google Patents

Info

Publication number
NL7105492A
NL7105492A NL7105492A NL7105492A NL7105492A NL 7105492 A NL7105492 A NL 7105492A NL 7105492 A NL7105492 A NL 7105492A NL 7105492 A NL7105492 A NL 7105492A NL 7105492 A NL7105492 A NL 7105492A
Authority
NL
Netherlands
Application number
NL7105492A
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 NL7105492A publication Critical patent/NL7105492A/xx

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01DNON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D11/00Preventing or minimising internal leakage of working-fluid, e.g. between stages
    • F01D11/001Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between stator blade and rotor
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01DNON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/02Blade-carrying members, e.g. rotors
    • F01D5/08Heating, heat-insulating or cooling means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05DINDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2230/00Manufacture
    • F05D2230/60Assembly methods
    • F05D2230/64Assembly methods using positioning or alignment devices for aligning or centring, e.g. pins
    • F05D2230/644Assembly methods using positioning or alignment devices for aligning or centring, e.g. pins for adjusting the position or the alignment, e.g. wedges or eccenters

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
NL7105492A 1970-04-23 1971-04-22 NL7105492A (https=)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3112070A 1970-04-23 1970-04-23

Publications (1)

Publication Number Publication Date
NL7105492A true NL7105492A (https=) 1971-10-26

Family

ID=21857747

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7105492A NL7105492A (https=) 1970-04-23 1971-04-22

Country Status (8)

Country Link
US (1) US3647311A (https=)
JP (1) JPS4826089B1 (https=)
CA (1) CA919209A (https=)
CH (1) CH538048A (https=)
DE (1) DE2117475A1 (https=)
FR (1) FR2086275B1 (https=)
GB (1) GB1295025A (https=)
NL (1) NL7105492A (https=)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH556476A (de) * 1972-09-08 1974-11-29 Bbc Sulzer Turbomaschinen Axialverdichter.
US3999883A (en) * 1975-07-02 1976-12-28 General Motors Corporation Variable turbomachine stator
JPS5399403U (https=) * 1977-01-18 1978-08-11
US4127357A (en) * 1977-06-24 1978-11-28 General Electric Company Variable shroud for a turbomachine
US4332133A (en) * 1979-11-14 1982-06-01 United Technologies Corporation Compressor bleed system for cooling and clearance control
US4286921A (en) * 1979-12-13 1981-09-01 Westinghouse Electric Corp. Locking structure for an alignment bushing of a combustion turbine engine
SE448757B (sv) * 1980-05-19 1987-03-16 Avco Corp Munstycke for en gasturbinmotor
EP0144842B1 (en) * 1983-12-05 1988-07-27 Westinghouse Electric Corporation Cascaded air supply for gas turbine cooling
US4648793A (en) * 1985-05-31 1987-03-10 General Electric Company Turbine wheel key and keyway ventilation
US4668161A (en) * 1985-05-31 1987-05-26 General Electric Company Ventilation of turbine components
US5161945A (en) * 1990-10-10 1992-11-10 Allied-Signal Inc. Turbine engine interstage seal
US5233824A (en) * 1990-10-10 1993-08-10 Allied-Signal Inc. Turbine engine interstage seal
US5284347A (en) * 1991-03-25 1994-02-08 General Electric Company Gas bearing sealing means
JP3764168B2 (ja) * 1995-03-15 2006-04-05 ユナイテッド テクノロジーズ コーポレイション ガスタービンエンジンの耐摩耗性エアシールアッセンブリ
CA2263508C (en) * 1997-06-19 2003-08-19 Mitsubishi Heavy Industries, Ltd. Sealing device for gas turbine stator blades
RU2133345C1 (ru) * 1998-04-14 1999-07-20 Багдасарян Вазген Сергеевич Газотурбинная установка с аэродинамическим лабиринтовинтовым уплотнением
DE50009046D1 (de) * 1999-08-27 2005-01-27 Siemens Ag Turbine sowie verfahren zur abführung von leckfluid
US6558114B1 (en) * 2000-09-29 2003-05-06 Siemens Westinghouse Power Corporation Gas turbine with baffle reducing hot gas ingress into interstage disc cavity
US6382632B1 (en) * 2001-02-21 2002-05-07 General Electric Company Repositionable brush seal for turbomachinery
JP4889419B2 (ja) * 2006-09-15 2012-03-07 愛三工業株式会社 ウエスコポンプ
ES2365940T3 (es) * 2007-04-02 2011-10-13 Ansaldo Energia S.P.A. Un procedimiento de mantenimiento de una pluralidad de unidades de turbina de gas.
JP4424369B2 (ja) * 2007-04-25 2010-03-03 トヨタ自動車株式会社 自動変速機のダンパ機構
US8419356B2 (en) 2008-09-25 2013-04-16 Siemens Energy, Inc. Turbine seal assembly
US8388309B2 (en) * 2008-09-25 2013-03-05 Siemens Energy, Inc. Gas turbine sealing apparatus
US8162598B2 (en) * 2008-09-25 2012-04-24 Siemens Energy, Inc. Gas turbine sealing apparatus
US8075256B2 (en) * 2008-09-25 2011-12-13 Siemens Energy, Inc. Ingestion resistant seal assembly
US8376697B2 (en) * 2008-09-25 2013-02-19 Siemens Energy, Inc. Gas turbine sealing apparatus
US8292587B2 (en) * 2008-12-18 2012-10-23 Honeywell International Inc. Turbine blade assemblies and methods of manufacturing the same
US8534673B2 (en) 2010-08-20 2013-09-17 Mitsubishi Power Systems Americas, Inc. Inter stage seal housing having a replaceable wear strip
EP2594743A1 (en) 2011-11-21 2013-05-22 Siemens Aktiengesellschaft Eccentric diaphragm adjusting pins for a gas turbine engine
US20130251500A1 (en) * 2012-03-23 2013-09-26 Kin-Leung Cheung Gas turbine engine case with heating layer and method
US9017014B2 (en) 2013-06-28 2015-04-28 Siemens Energy, Inc. Aft outer rim seal arrangement
EP2949873A1 (en) 2014-05-27 2015-12-02 Siemens Aktiengesellschaft Turbomachine with an ingestion shield and use of the turbomachine
US10337345B2 (en) 2015-02-20 2019-07-02 General Electric Company Bucket mounted multi-stage turbine interstage seal and method of assembly
CN109751238B (zh) * 2019-02-22 2024-03-08 郑州沃华机械有限公司 一种熔体齿轮泵及其密封结构
DE102019123646B4 (de) * 2019-09-04 2023-08-03 Schaeffler Technologies AG & Co. KG Kühlmittelregler mit einem Wellendichtring
DE102022124401A1 (de) * 2022-09-22 2024-03-28 MTU Aero Engines AG Modul für eine strömungsmaschine
DE102023117910A1 (de) * 2023-07-06 2025-01-09 MTU Aero Engines AG Modul für eine strömungsmaschine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2741455A (en) * 1950-06-29 1956-04-10 Rolls Royce Gas-turbine engines and nozzle-guidevane assemblies therefor
US2917276A (en) * 1955-02-28 1959-12-15 Orenda Engines Ltd Segmented stator ring assembly
US3529904A (en) * 1968-10-28 1970-09-22 Westinghouse Electric Corp Diaphragm seal structure

Also Published As

Publication number Publication date
CH538048A (de) 1973-06-15
FR2086275A1 (https=) 1971-12-31
FR2086275B1 (https=) 1975-04-18
US3647311A (en) 1972-03-07
JPS4826089B1 (https=) 1973-08-06
CA919209A (en) 1973-01-16
GB1295025A (https=) 1972-11-01
DE2117475A1 (de) 1971-11-11

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