DE2128245A1 - Maschine mit einem Rotor - Google Patents

Maschine mit einem Rotor

Info

Publication number
DE2128245A1
DE2128245A1 DE19712128245 DE2128245A DE2128245A1 DE 2128245 A1 DE2128245 A1 DE 2128245A1 DE 19712128245 DE19712128245 DE 19712128245 DE 2128245 A DE2128245 A DE 2128245A DE 2128245 A1 DE2128245 A1 DE 2128245A1
Authority
DE
Germany
Prior art keywords
inner housing
housing
outer housing
machine according
eccentric
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.)
Pending
Application number
DE19712128245
Other languages
German (de)
English (en)
Inventor
George M. Wilmington Del. Mierley sen. (V.St.A.)
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.)
Westinghouse Electric Corp
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 DE2128245A1 publication Critical patent/DE2128245A1/de
Pending 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
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/28—Supporting or mounting arrangements, e.g. for turbine casing
    • 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
    • F01D25/24—Casings; Casing parts, e.g. diaphragms, casing fastenings
    • F01D25/26—Double casings; Measures against temperature strain in casings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/08—Centrifugal pumps
    • F04D17/10—Centrifugal pumps for compressing or evacuating
    • F04D17/12—Multi-stage pumps
    • F04D17/122—Multi-stage pumps the individual rotor discs being, one for each stage, on a common shaft and axially spaced, e.g. conventional centrifugal multi- stage compressors
    • 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
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
    • F04D29/624—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • 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
    • F05D2230/642—Assembly methods using positioning or alignment devices for aligning or centring, e.g. pins using maintaining alignment while permitting differential dilatation
    • 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
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49895—Associating parts by use of aligning means [e.g., use of a drift pin or a "fixture"]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Hydraulic Turbines (AREA)
  • Manufacture Of Motors, Generators (AREA)
DE19712128245 1970-06-26 1971-06-07 Maschine mit einem Rotor Pending DE2128245A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5015170A 1970-06-26 1970-06-26

Publications (1)

Publication Number Publication Date
DE2128245A1 true DE2128245A1 (de) 1971-12-30

Family

ID=21963626

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712128245 Pending DE2128245A1 (de) 1970-06-26 1971-06-07 Maschine mit einem Rotor

Country Status (8)

Country Link
US (1) US3628884A (enExample)
JP (1) JPS5421601Y2 (enExample)
BE (1) BE769109A (enExample)
CH (1) CH539197A (enExample)
DE (1) DE2128245A1 (enExample)
FR (1) FR2096514B1 (enExample)
GB (1) GB1303573A (enExample)
NL (1) NL7108852A (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4323706A1 (de) * 1993-07-15 1995-01-19 Abb Management Ag Gasturbine
DE4423060A1 (de) * 1994-07-01 1996-01-04 Abb Patent Gmbh Elektrische Großmaschine
EP1965042A1 (de) * 2007-03-02 2008-09-03 Siemens Aktiengesellschaft Mittenausrichtung und Fixerung von Statorteilen
EP4159978A1 (en) * 2021-09-29 2023-04-05 Doosan Enerbility Co., Ltd. Apparatus for disassembling and assembling lower vane carrier and method for disassembling and assembling lower vane carrier using same

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US3764226A (en) * 1972-04-05 1973-10-09 Avco Corp Piloting device for split housings having different thermal coefficients of expansion
US3741680A (en) * 1972-04-05 1973-06-26 Avco Corp Split housing piloting device
CH570543A5 (enExample) * 1974-04-02 1975-12-15 Bbc Brown Boveri & Cie
US3892500A (en) * 1974-07-10 1975-07-01 Westinghouse Electric Corp Adjustable axial positioning device
US3928963A (en) * 1974-11-04 1975-12-30 Gen Motors Corp Cast in place gas turbine containment ring and method of manufacture
DE2607776C2 (de) * 1976-02-26 1982-05-27 MTU Motoren- und Turbinen-Union München GmbH, 8000 München In der Meridianebene geteilte Deckscheibe für Radiallaufräder von Strömungsmaschinen, insbesondere Gasturbinentriebwerken
US4222708A (en) * 1978-06-26 1980-09-16 General Electric Company Method and apparatus for reducing eccentricity in a turbomachine
DE2940029C2 (de) * 1979-10-03 1984-03-29 Klein, Schanzlin & Becker Ag, 6710 Frankenthal Kreiselpumpengehäuse
EP0054116B1 (en) * 1980-10-30 1986-09-10 Carrier Corporation Turbomachine stator assembly, and disassembling and assembling method therefor
IT1138763B (it) * 1981-05-04 1986-09-17 Nuovo Pignone Spa Perfezionamenti in una turbina a gas di potenza
US4816213A (en) * 1987-08-24 1989-03-28 Westinghouse Electric Corp. Thermal distortion isolation system for turbine blade rings
US4925363A (en) * 1989-02-13 1990-05-15 Westinghouse Electric Corp. Blade ring rollout roller
US5149248A (en) * 1991-01-10 1992-09-22 Westinghouse Electric Corp. Apparatus and method for adapting an enlarged flow guide to an existing steam turbine
DE4232385A1 (de) * 1992-09-26 1994-03-31 Asea Brown Boveri Gasturbine mit angeflanschtem Abgasgehäuse
US5685693A (en) * 1995-03-31 1997-11-11 General Electric Co. Removable inner turbine shell with bucket tip clearance control
US5666724A (en) * 1995-05-03 1997-09-16 The United States Of America As Represented By The United States Department Of Energy Installation and assembly device and method of using
DE19523923C2 (de) * 1995-06-30 2003-09-18 Alstom Niederdruck-Dampfturbine
DE19821889B4 (de) * 1998-05-15 2008-03-27 Alstom Verfahren und Vorrichtung zur Durchführung von Reparatur- und/oder Wartungsarbeiten im Innengehäuse einer mehrschaligen Turbomaschine
US6244819B1 (en) 1998-11-10 2001-06-12 Dresser-Rand Company Adjustable supporting assembly for turbine flowpath components and method thereof
US6224332B1 (en) * 1999-05-14 2001-05-01 General Electric Co. Apparatus and methods for installing, removing and adjusting an inner turbine shell section relative to an outer turbine shell section
US6257829B1 (en) * 2000-02-16 2001-07-10 General Electric Company Computerized method for positioning support jacks underneath industrial gas turbines
EP1331365A1 (de) * 2002-01-29 2003-07-30 ABB Turbo Systems AG Befestigungsvorrichtung für einen Turbolader
JP4801373B2 (ja) * 2005-05-16 2011-10-26 三菱重工業株式会社 タービンの車室構造
US20070220895A1 (en) * 2005-09-19 2007-09-27 General Electric Company Methods and apparatus for housing gas turbine engines
DE102006004785A1 (de) * 2006-02-02 2007-08-30 Alstom Technology Ltd. Strömungsmaschine
ES2565018T3 (es) * 2006-03-17 2016-03-30 Alstom Technology Ltd Dispositivo y procedimiento para el apoyo de una turbomáquina rotativa
GB2442238B (en) * 2006-09-29 2008-10-01 Rolls Royce Plc Sheet metal blank
DE102006046809A1 (de) * 2006-09-29 2008-04-03 Atlas Copco Energas Gmbh Vorrichtung und Verfahren zur bodenseitigen Befestigung einer Turbomaschine
US8182207B2 (en) * 2008-03-17 2012-05-22 General Electric Company Inner turbine shell support configuration and methods
DE102008033400B4 (de) * 2008-07-16 2012-04-12 Siemens Aktiengesellschaft Leitschaufelträgeranordnung
US8001790B2 (en) * 2008-08-11 2011-08-23 Mitsubishi Heavy Industries, Ltd. Gas turbine
US8099962B2 (en) * 2008-11-28 2012-01-24 Pratt & Whitney Canada Corp. Mid turbine frame system and radial locator for radially centering a bearing for gas turbine engine
DE102008060705B4 (de) 2008-12-05 2019-05-16 Man Energy Solutions Se Horizontal geteiltes Strömungsmaschinengehäuse
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
US8528181B2 (en) * 2009-07-10 2013-09-10 Alstom Technology Ltd Alignment of machine components within casings
US8453454B2 (en) 2010-04-14 2013-06-04 General Electric Company Coannular oil injection nozzle
JP5316486B2 (ja) 2010-06-23 2013-10-16 株式会社日立プラントテクノロジー バレル形遠心圧縮機
US8651809B2 (en) 2010-10-13 2014-02-18 General Electric Company Apparatus and method for aligning a turbine casing
JP5683335B2 (ja) * 2011-03-11 2015-03-11 三菱重工業株式会社 回転機械の組み立て方法
US8870533B2 (en) * 2011-07-13 2014-10-28 General Electric Company Assembly for aligning an inner shell of a turbine casing
US20130015752A1 (en) * 2011-07-15 2013-01-17 General Electric Company Rotatable power-plant case section
US8939709B2 (en) 2011-07-18 2015-01-27 General Electric Company Clearance control for a turbine
US8870529B2 (en) * 2011-08-12 2014-10-28 General Electric Company Methods and apparatus to facilitate turbine casing assembly
US8992167B2 (en) * 2011-09-07 2015-03-31 General Electric Company Turbine casing assembly mounting pin
DE102012202466B3 (de) * 2012-02-17 2013-07-11 Siemens Aktiengesellschaft Montage einer Strömungsmaschine
JP5881474B2 (ja) * 2012-03-02 2016-03-09 三菱日立パワーシステムズ株式会社 ガスタービンケーシングの組立分解治具、これを備えているガスタービン、ガスタービンケーシングの組立方法及び分解方法
EP2644844A1 (de) 2012-03-30 2013-10-02 Alstom Technology Ltd Gasturbine mit Innengehäuse und Aussengehäuse und Verfahren zum Demontieren der Gehäuse
RU2571084C1 (ru) * 2012-05-31 2015-12-20 Ман Дизель Унд Турбо Се Опорный щиток электрической машины, электрическая машина и способ монтажа электрической машины
JP6484845B2 (ja) * 2013-06-25 2019-03-20 三菱重工コンプレッサ株式会社 ガスタービンコンバインドサイクル設備、水上設備
US9441498B2 (en) 2013-10-30 2016-09-13 Siemens Energy, Inc. Process and tool for aligning a seal housing assembly with a casing of a gas turbine engine
EP2921658B8 (en) 2014-03-20 2017-07-19 Ansaldo Energia Switzerland AG Pullable drawer for a turbine and turbine with such a drawer
EP2921656B1 (en) * 2014-03-20 2019-05-08 Ansaldo Energia Switzerland AG Turbomachine and method for disassembling such a turbomachine
PL416302A1 (pl) * 2016-02-29 2017-09-11 General Electric Company Układ pozycjonowania do łączenia elementów maszyny przemysłowej
PL3284919T3 (pl) * 2016-08-16 2024-12-09 General Electric Technology Gmbh Turbina o przepływie osiowym mająca kryzę podzieloną na dwie połowy w płaszczyźnie połączenia
CN106401672B (zh) * 2016-11-01 2018-10-16 东方电气集团东方汽轮机有限公司 一种汽轮机低压内缸轴向落地结构
EP3354985B1 (en) 2017-01-27 2020-11-25 General Electric Company Combustion can maintenance apparatus and method
KR20190032846A (ko) * 2017-09-20 2019-03-28 두산중공업 주식회사 터빈지지구조, 이를 이용한 터빈 및 가스터빈
CN108724060B (zh) * 2017-11-13 2023-10-20 江苏核电有限公司 一种反应堆冷却剂泵机械密封检修支座及其使用方法
CN109113811B (zh) * 2018-07-06 2023-09-08 华电电力科学研究院有限公司 一种汽轮机用基架及其安装方法
US11092038B2 (en) * 2019-03-26 2021-08-17 Raytheon Technologies Corporation Notched axial flange for a split case compressor
JP6961856B1 (ja) * 2021-06-16 2021-11-05 三菱パワー株式会社 タービン組立体及びタービン組立体の組立方法
US20250012200A1 (en) * 2023-07-07 2025-01-09 Pratt & Whitney Canada Corp. Structural casing for gas turbine engine and method for adjusting tip clearance in a gas turbine engine

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US2888240A (en) * 1956-03-07 1959-05-26 Allis Chalmers Mfg Co Fluid cooled barrel cylinder for turbines
US3498727A (en) * 1968-01-24 1970-03-03 Westinghouse Electric Corp Blade ring support

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4323706A1 (de) * 1993-07-15 1995-01-19 Abb Management Ag Gasturbine
DE4423060A1 (de) * 1994-07-01 1996-01-04 Abb Patent Gmbh Elektrische Großmaschine
EP1965042A1 (de) * 2007-03-02 2008-09-03 Siemens Aktiengesellschaft Mittenausrichtung und Fixerung von Statorteilen
EP4159978A1 (en) * 2021-09-29 2023-04-05 Doosan Enerbility Co., Ltd. Apparatus for disassembling and assembling lower vane carrier and method for disassembling and assembling lower vane carrier using same

Also Published As

Publication number Publication date
BE769109A (fr) 1971-11-03
NL7108852A (enExample) 1971-12-28
US3628884A (en) 1971-12-21
FR2096514B1 (enExample) 1976-03-19
JPS5421601Y2 (enExample) 1979-07-31
CH539197A (de) 1973-07-15
GB1303573A (enExample) 1973-01-17
JPS53106502U (enExample) 1978-08-26
FR2096514A1 (enExample) 1972-02-18

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