JP2015528539A - 軸流ターボ機械の複数のロータ部材を含むロータの組立方法又は分解方法と、ロータ - Google Patents

軸流ターボ機械の複数のロータ部材を含むロータの組立方法又は分解方法と、ロータ Download PDF

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Publication number
JP2015528539A
JP2015528539A JP2015530419A JP2015530419A JP2015528539A JP 2015528539 A JP2015528539 A JP 2015528539A JP 2015530419 A JP2015530419 A JP 2015530419A JP 2015530419 A JP2015530419 A JP 2015530419A JP 2015528539 A JP2015528539 A JP 2015528539A
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JP
Japan
Prior art keywords
rotor
connecting means
tie rod
thrust bearing
members
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
JP2015530419A
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English (en)
Japanese (ja)
Inventor
カリン・コスタマグナ
サッシャ・デュンクス
ハラルド・ホエル
ヘンリック・フル
カルステン・コルク
ウルフ・ラウダーゲ
ハラルド・ニンプシュ
ペーター・シュレーダー
ヴァチェスラフ・ヴァイツマン
Original Assignee
シーメンス アクティエンゲゼルシャフト
シーメンス アクティエンゲゼルシャフト
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.)
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Application filed by シーメンス アクティエンゲゼルシャフト, シーメンス アクティエンゲゼルシャフト filed Critical シーメンス アクティエンゲゼルシャフト
Publication of JP2015528539A publication Critical patent/JP2015528539A/ja
Pending legal-status Critical Current

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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
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/02—Blade-carrying members, e.g. rotors
    • F01D5/06—Rotors for more than one axial stage, e.g. of drum or multiple disc type; Details thereof, e.g. shafts, shaft connections
    • F01D5/066—Connecting means for joining rotor-discs or rotor-elements together, e.g. by a central bolt, by clamps
    • 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
    • F05D2260/00—Function
    • F05D2260/30—Retaining components in desired mutual position
    • F05D2260/31—Retaining bolts or nuts
    • 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
    • Y10T29/49316—Impeller making
    • Y10T29/49318—Repairing or disassembling
    • 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
    • Y10T29/49316—Impeller making
    • Y10T29/4932—Turbomachine making
    • Y10T29/49321—Assembling individual fluid flow interacting members, e.g., blades, vanes, buckets, on rotary support member

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
JP2015530419A 2012-09-07 2013-09-06 軸流ターボ機械の複数のロータ部材を含むロータの組立方法又は分解方法と、ロータ Pending JP2015528539A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102012215886 2012-09-07
DE102012215886.3 2012-09-07
PCT/EP2013/068507 WO2014037523A1 (de) 2012-09-07 2013-09-06 Verfahren zum zusammensetzen bzw. lösen eines eine anzahl von rotorbauteilen umfassenden rotors einer axial durchströmbaren turbomaschine und derartiger rotor

Publications (1)

Publication Number Publication Date
JP2015528539A true JP2015528539A (ja) 2015-09-28

Family

ID=49182221

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2015530419A Pending JP2015528539A (ja) 2012-09-07 2013-09-06 軸流ターボ機械の複数のロータ部材を含むロータの組立方法又は分解方法と、ロータ
JP2015530418A Ceased JP2015527534A (ja) 2012-09-07 2013-09-06 軸流ターボ機械のためのロータおよび２つのタイロッド要素を接合するためのダブルナット

Family Applications After (1)

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JP2015530418A Ceased JP2015527534A (ja) 2012-09-07 2013-09-06 軸流ターボ機械のためのロータおよび２つのタイロッド要素を接合するためのダブルナット

Country Status (12)

Country Link
US (2) US20150247406A1 (enrdf_load_stackoverflow)
EP (2) EP2888448A1 (enrdf_load_stackoverflow)
JP (2) JP2015528539A (enrdf_load_stackoverflow)
KR (2) KR20150047508A (enrdf_load_stackoverflow)
CN (2) CN104619954B (enrdf_load_stackoverflow)
BR (2) BR112015004983A2 (enrdf_load_stackoverflow)
CA (2) CA2884126A1 (enrdf_load_stackoverflow)
IN (2) IN2015DN00890A (enrdf_load_stackoverflow)
MX (1) MX2015002944A (enrdf_load_stackoverflow)
RU (2) RU2015109757A (enrdf_load_stackoverflow)
SA (2) SA515360112B1 (enrdf_load_stackoverflow)
WO (2) WO2014037523A1 (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2927425A1 (de) * 2014-03-31 2015-10-07 Siemens Aktiengesellschaft Läufer für eine Gasturbine mit Verdrehsicherung für eine Wellenmutter
EP2980354A1 (de) * 2014-07-30 2016-02-03 Siemens Aktiengesellschaft Läufer für eine Gasturbine und zugehörige Gasturbine
RU2567887C1 (ru) * 2014-08-08 2015-11-10 Российская Федерация, от имени которой выступает Министерство промышленности и торговли Российской Федерации (Минпромторг России) Ротор компрессора газотурбинного двигателя
DE102014220294A1 (de) 2014-10-07 2016-04-07 Siemens Aktiengesellschaft Spannsystem zum Vorspannen eines Zugangs einer Strömungskraftmaschine
DE102015225428A1 (de) 2015-12-16 2017-07-06 Siemens Aktiengesellschaft Läufer für eine Strömungsmaschine
IT201600123382A1 (it) * 2016-12-05 2018-06-05 Ansaldo Energia Spa Metodo e dispositivo per controllare il posizionamento di almeno un disco rotorico attorno ad un tirante di un rotore di una turbina a gas
US11131195B2 (en) 2019-03-14 2021-09-28 Raytheon Technologies Corporation Tie shaft assembly for a gas turbine engine
US11105204B2 (en) 2019-06-11 2021-08-31 Pratt & Whitney Canada Corp. Turbine assembly

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08240127A (ja) * 1995-03-03 1996-09-17 Ishikawajima Harima Heavy Ind Co Ltd ガスタービンとその組立方法
GB2452932A (en) * 2007-09-19 2009-03-25 Siemens Ag Turbine or turbomachine with axial shaft-mounted compressor and turbine blades
WO2012016981A1 (en) * 2010-08-03 2012-02-09 Siemens Aktiengesellschaft Gas turbine engine comprising a tension stud

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB308260A (en) * 1928-03-20 1930-06-16 Albert Paul Streit Improvements in locking stretchers for tensioning wires and the manufacture thereof
US3970398A (en) * 1975-08-04 1976-07-20 United Technologies Corporation Shaft coupling
JPS6058680U (ja) * 1983-09-29 1985-04-24 ジャパンライフ株式会社 プラグとソケット
FR2640014A1 (fr) * 1988-12-01 1990-06-08 Linz Emile Tendeur de cables
US5454662A (en) * 1993-11-23 1995-10-03 Animal Enclosure Systems Connector for coupling the pipes of a pipe corral
JPH10325491A (ja) * 1997-05-26 1998-12-08 Nippon Yuuki Kk 配管接続部品
US7409819B2 (en) * 2004-10-29 2008-08-12 General Electric Company Gas turbine engine and method of assembling same
US7584621B2 (en) * 2005-08-05 2009-09-08 Siemens Energy, Inc. Radially expanding turbine engine exhaust cylinder interface
DE102005052819A1 (de) * 2005-11-05 2007-05-10 Mtu Aero Engines Gmbh Turbomaschine, insbesondere Gasturbine
US7775779B2 (en) * 2005-11-17 2010-08-17 Sclumberger Technology Corporation Pump apparatus, systems and methods
JP4801564B2 (ja) * 2006-11-17 2011-10-26 三菱重工業株式会社 締結装置
EP1970530A1 (de) * 2007-03-12 2008-09-17 Siemens Aktiengesellschaft Läufer einer thermischen Strömungsmaschine sowie thermische Strömungsmaschine
US8186939B2 (en) * 2009-08-25 2012-05-29 Pratt & Whitney Canada Corp. Turbine disc and retaining nut arrangement
US8794923B2 (en) * 2010-10-29 2014-08-05 United Technologies Corporation Gas turbine engine rotor tie shaft arrangement
ITCO20130071A1 (it) * 2013-12-18 2015-06-19 Nuovo Pignone Srl Metodo per assemblare un insieme di giranti mediante tiranti, girante e turbomacchina

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08240127A (ja) * 1995-03-03 1996-09-17 Ishikawajima Harima Heavy Ind Co Ltd ガスタービンとその組立方法
GB2452932A (en) * 2007-09-19 2009-03-25 Siemens Ag Turbine or turbomachine with axial shaft-mounted compressor and turbine blades
WO2012016981A1 (en) * 2010-08-03 2012-02-09 Siemens Aktiengesellschaft Gas turbine engine comprising a tension stud

Also Published As

Publication number Publication date
IN2015DN00890A (enrdf_load_stackoverflow) 2015-06-12
US20150247406A1 (en) 2015-09-03
US20150260044A1 (en) 2015-09-17
CN104603396B (zh) 2016-08-24
JP2015527534A (ja) 2015-09-17
WO2014037523A1 (de) 2014-03-13
BR112015004983A2 (pt) 2017-07-04
RU2015112596A (ru) 2016-10-27
RU2015109757A (ru) 2016-10-27
BR112015004993A2 (pt) 2017-07-04
CN104619954A (zh) 2015-05-13
EP2880264A1 (de) 2015-06-10
MX2015002944A (es) 2015-06-02
EP2888448A1 (de) 2015-07-01
CA2884126A1 (en) 2014-03-13
SA515360112B1 (ar) 2015-12-20
IN2015DN01253A (enrdf_load_stackoverflow) 2015-06-26
WO2014037521A1 (de) 2014-03-13
KR20150047508A (ko) 2015-05-04
CN104619954B (zh) 2016-08-24
CA2884133A1 (en) 2014-03-13
KR20150047509A (ko) 2015-05-04
CN104603396A (zh) 2015-05-06
SA515360111B1 (ar) 2016-02-24

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