IT1134704B - Struttura di bloccaggio per una boccola d'allineamento d'un motore a turbina a combustione - Google Patents

Struttura di bloccaggio per una boccola d'allineamento d'un motore a turbina a combustione

Info

Publication number
IT1134704B
IT1134704B IT26606/80A IT2660680A IT1134704B IT 1134704 B IT1134704 B IT 1134704B IT 26606/80 A IT26606/80 A IT 26606/80A IT 2660680 A IT2660680 A IT 2660680A IT 1134704 B IT1134704 B IT 1134704B
Authority
IT
Italy
Prior art keywords
turbine engine
locking structure
combustion turbine
alignment bush
bush
Prior art date
Application number
IT26606/80A
Other languages
English (en)
Other versions
IT8026606A0 (it
Inventor
John P Donlan
Alfred R Krauss
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of IT8026606A0 publication Critical patent/IT8026606A0/it
Application granted granted Critical
Publication of IT1134704B publication Critical patent/IT1134704B/it

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
    • F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
    • F01D11/001—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between stator blade and rotor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2230/00—Manufacture
    • F05D2230/60—Assembly methods
    • F05D2230/64—Assembly methods using positioning or alignment devices for aligning or centring, e.g. pins
    • F05D2230/644—Assembly 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)
IT26606/80A 1979-12-13 1980-12-12 Struttura di bloccaggio per una boccola d'allineamento d'un motore a turbina a combustione IT1134704B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/103,136 US4286921A (en) 1979-12-13 1979-12-13 Locking structure for an alignment bushing of a combustion turbine engine

Publications (2)

Publication Number Publication Date
IT8026606A0 IT8026606A0 (it) 1980-12-12
IT1134704B true IT1134704B (it) 1986-08-13

Family

ID=22293577

Family Applications (1)

Application Number Title Priority Date Filing Date
IT26606/80A IT1134704B (it) 1979-12-13 1980-12-12 Struttura di bloccaggio per una boccola d'allineamento d'un motore a turbina a combustione

Country Status (9)

Country Link
US (1) US4286921A (it)
JP (1) JPS5925093B2 (it)
AR (1) AR223744A1 (it)
BE (1) BE886347A (it)
BR (1) BR8007875A (it)
CA (1) CA1116093A (it)
GB (1) GB2065785B (it)
IT (1) IT1134704B (it)
MX (1) MX153246A (it)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2556410B1 (fr) * 1983-12-07 1986-09-12 Snecma Dispositif de centrage de l'anneau interieur d'un stator a ailettes a calage variable
FR2624914B1 (fr) * 1987-12-16 1990-04-20 Snecma Dispositif de fixation a vis d'une piece de revolution sur une bride annulaire de turbomachine
US4890978A (en) * 1988-10-19 1990-01-02 Westinghouse Electric Corp. Method and apparatus for vane segment support and alignment in combustion turbines
US5141394A (en) * 1990-10-10 1992-08-25 Westinghouse Electric Corp. Apparatus and method for supporting a vane segment in a gas turbine
US5618161A (en) * 1995-10-17 1997-04-08 Westinghouse Electric Corporation Apparatus for restraining motion of a turbo-machine stationary vane
US5921749A (en) * 1996-10-22 1999-07-13 Siemens Westinghouse Power Corporation Vane segment support and alignment device
US5848874A (en) * 1997-05-13 1998-12-15 United Technologies Corporation Gas turbine stator vane assembly
JP2007046540A (ja) * 2005-08-10 2007-02-22 Hitachi Ltd タービンのシール構造
US7588418B2 (en) * 2006-09-19 2009-09-15 General Electric Company Methods and apparatus for assembling turbine engines
FR2923530B1 (fr) * 2007-11-09 2014-04-04 Snecma Raccordement de bras radiaux a une virole circulaire par des axes et des entretoises
US8182207B2 (en) * 2008-03-17 2012-05-22 General Electric Company Inner turbine shell support configuration and methods
US8443607B2 (en) * 2009-02-20 2013-05-21 General Electric Company Coaxial fuel and air premixer for a gas turbine combustor
US8231338B2 (en) 2009-05-05 2012-07-31 General Electric Company Turbine shell with pin support
RU2509898C2 (ru) * 2009-09-02 2014-03-20 Сименс Акциенгезелльшафт Установочное устройство
DE102010010397A1 (de) * 2010-03-05 2011-09-08 GM Global Technology Operations LLC , (n. d. Ges. d. Staates Delaware) Katalysatorbefestigung für einen Verbrennungsmotor
US8453454B2 (en) 2010-04-14 2013-06-04 General Electric Company Coannular oil injection nozzle
US8834109B2 (en) 2011-08-03 2014-09-16 United Technologies Corporation Vane assembly for a gas turbine engine
DE102016202519A1 (de) * 2016-02-18 2017-08-24 MTU Aero Engines AG Leitschaufelsegment für eine Strömungsmaschine
US10378573B2 (en) 2017-07-24 2019-08-13 United Technologies Corporation Anti-rotation retaining pin
CN114278435B (zh) * 2020-09-28 2023-05-16 中国航发商用航空发动机有限责任公司 压气机、燃气涡轮发动机、可调静叶组件以及装配方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3129922A (en) * 1961-11-27 1964-04-21 Frederick A Rosenthal Self centering ring seal
US3408048A (en) * 1967-05-26 1968-10-29 Westinghouse Electric Corp Diaphragm sealing structure
US3529904A (en) * 1968-10-28 1970-09-22 Westinghouse Electric Corp Diaphragm seal structure
US3647311A (en) * 1970-04-23 1972-03-07 Westinghouse Electric Corp Turbine interstage seal assembly
US3829233A (en) * 1973-06-27 1974-08-13 Westinghouse Electric Corp Turbine diaphragm seal structure

Also Published As

Publication number Publication date
GB2065785B (en) 1983-04-07
AR223744A1 (es) 1981-09-15
IT8026606A0 (it) 1980-12-12
BR8007875A (pt) 1981-06-16
CA1116093A (en) 1982-01-12
JPS5698504A (en) 1981-08-08
GB2065785A (en) 1981-07-01
MX153246A (es) 1986-09-02
BE886347A (fr) 1981-05-25
US4286921A (en) 1981-09-01
JPS5925093B2 (ja) 1984-06-14

Similar Documents

Publication Publication Date Title
IT1134704B (it) Struttura di bloccaggio per una boccola d'allineamento d'un motore a turbina a combustione
IT1178620B (it) Complesso di combustione per motore a turbina a gas
IT1141160B (it) Cappottatura di motore a turbina a gas
IT1130936B (it) Motore a turbina a gas
SE8003793L (sv) Kombination av en konventionell forbrenningsmotor och en rankinecykelmotor
IT8049411A0 (it) Motore a v a due tempi con collettore di scarico fuso solidalmente
DK292786D0 (da) Roterende indvendig forbraendingsmotor
IT8049941A0 (it) Perfezionamento nelle candele di accensione per motori a turbina
IT8020066A0 (it) Procedimento per l'esercizio di un impianto carburatore per motori endotermici pluricilindrici ed impianto carburatore per attuaredetto procedimento.
IT1114981B (it) Perfezionamento nei carburatori per motori a combustione
NO171648C (no) Fremgangsmaate for fremstilling av et forbrenningskammer for rakettmotor med fast drivstoff
IT1193236B (it) Assistenza all'avviamento per un motore a combustione
IT7950149A0 (it) Carburatore per motori a scoppio con pompetta di accelerazione
IT1171348B (it) Motore a combustione interna ad autoaccensione con cavita' di fistone a simmetria di rotazione
IT8019329A0 (it) Dispositivo d'iniezione di un cilindro di motore diesel.
IT1148585B (it) Motore a scoppio
IT1130365B (it) Assistenze all'avviamento per motori a combustione interna
IT1122756B (it) Limitatore di combustibile per turbine a combustione
IT1120552B (it) Perfezionamento nei carburatori per motori a scoppio
FR2547624B1 (fr) Moteur a vapeur realise par transformation d'un moteur a combustion interne
IT1132022B (it) Impianto d'accensione per motore a scoppio a doppia accensione
IT7950884A0 (it) Pompa di accelerazione per carburatori di motori a combustione
IT213913Z2 (it) Struttura perfezionata di motore a scoppio.
IT1082860B (it) Economizzatore di carburante per motori a scoppio
GB2047812B (en) Turbine-type internal combustion engine