JPS4845911A - - Google Patents

Info

Publication number
JPS4845911A
JPS4845911A JP47095026A JP9502672A JPS4845911A JP S4845911 A JPS4845911 A JP S4845911A JP 47095026 A JP47095026 A JP 47095026A JP 9502672 A JP9502672 A JP 9502672A JP S4845911 A JPS4845911 A JP S4845911A
Authority
JP
Japan
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.)
Granted
Application number
JP47095026A
Other versions
JPS51324B2 (ja
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 JPS4845911A publication Critical patent/JPS4845911A/ja
Publication of JPS51324B2 publication Critical patent/JPS51324B2/ja
Expired 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
    • 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
    • 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
    • F01D5/10—Anti- vibration means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
JP47095026A 1971-10-06 1972-09-21 Expired JPS51324B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18688771A 1971-10-06 1971-10-06

Publications (2)

Publication Number Publication Date
JPS4845911A true JPS4845911A (ja) 1973-06-30
JPS51324B2 JPS51324B2 (ja) 1976-01-07

Family

ID=22686695

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47095026A Expired JPS51324B2 (ja) 1971-10-06 1972-09-21

Country Status (7)

Country Link
US (1) US3749516A (ja)
JP (1) JPS51324B2 (ja)
CA (1) CA964198A (ja)
DE (1) DE2248929C3 (ja)
GB (1) GB1344598A (ja)
IT (1) IT964423B (ja)
NL (1) NL166754C (ja)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02286802A (ja) * 1989-04-17 1990-11-27 General Electric Co <Ge> ガスタービンエンジン、慣性ダンパ及びガスタービンエンジンのロータアセンブリ
JP2010520968A (ja) * 2007-03-12 2010-06-17 シーメンス アクチエンゲゼルシヤフト タービン円板と連結棒から成る少なくとも１つのロータを備えたガスタービン
JP2010520969A (ja) * 2007-03-12 2010-06-17 シーメンス アクチエンゲゼルシヤフト ガスタービンのロータ
JP2010520967A (ja) * 2007-03-12 2010-06-17 シーメンス アクチエンゲゼルシヤフト ガスタービンのロータ
JP2011256858A (ja) * 2010-04-21 2011-12-22 Nuovo Pignone Spa タイロッド及びボルト止めフランジを備えたスタックロータ並びにその方法
JP2013002448A (ja) * 2011-06-16 2013-01-07 Thermodyn 内部の液圧テンション装置を含むロータ構造

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3846044A (en) * 1973-09-14 1974-11-05 Avco Corp Turbomachine assembly
US4032256A (en) * 1975-11-14 1977-06-28 Viktor Arsentievich Tatkov Centrifugal pump
JPS5356425A (en) * 1976-11-01 1978-05-22 Aisan Ind Co Ltd Carburetor
IT1135752B (it) * 1981-04-17 1986-08-27 Nuovo Pignone Spa Perfezionamenti nello stadio di potenza di una turbina a gas
JPS5830405A (ja) * 1981-08-19 1983-02-22 Hitachi Ltd 軸流機械のロ−タ取付装置
US4682934A (en) * 1985-12-06 1987-07-28 General Electric Company Wheel anti-rotation means
US4832574A (en) * 1988-02-12 1989-05-23 United Technologies Corporation Turbine disk securing and removal apparatus
US6481917B1 (en) * 2000-05-02 2002-11-19 Honeywell International Inc. Tie-boltless shaft lock-up mechanism
JP2003120209A (ja) * 2001-10-10 2003-04-23 Mitsubishi Heavy Ind Ltd スピンドルボルトのシール構造およびガスタービン
RU2213228C1 (ru) * 2002-04-26 2003-09-27 Акционерное общество открытого типа "Авиамоторный научно-технический комплекс "Союз" Ротор турбины газотурбинного двигателя
DE102004016244B4 (de) 2004-04-02 2007-08-23 Mtu Aero Engines Gmbh Rotor für eine Turbomaschine
EP1970531A1 (de) * 2007-03-12 2008-09-17 Siemens Aktiengesellschaft Läufer einer thermischen Strömungsmaschine sowie thermische Strömungmaschine
EP2333239A1 (en) * 2009-12-08 2011-06-15 Alstom Technology Ltd Manufacture method for a steam turbine rotor and corresponding rotor
JP2014521018A (ja) * 2011-07-19 2014-08-25 エリオット・カンパニー 軸流圧縮機ロータシャフトのドラムにスタブシャフトを取り付けるアセンブリおよび方法
GB201309952D0 (en) * 2013-06-04 2013-07-17 Siemens Ag 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
CN106089311B (zh) * 2016-08-12 2018-04-03 上海电气燃气轮机有限公司 燃气轮机转子轮盘的拉杆连接结构
GB201917397D0 (en) 2019-11-29 2020-01-15 Siemens Ag Method of assembling and disassembling a gas turbine engine module and an assembly therefor
US12510094B1 (en) 2022-07-07 2025-12-30 Siemens Energy Global GmbH & Co. KG Coupling joints to interconnect and transmit rotational torque between adjacent impeller bodies in a turbomachine
FR3151354B1 (fr) * 2023-07-21 2025-07-25 Safran Aircraft Engines Dispositif de centrage sans frettage pour le centrage de pièces rotor
DE102023136182A1 (de) * 2023-12-21 2025-06-26 Man Energy Solutions Se Strömungsmaschinenanordnung, Verwendung derselben und Verfahren zur Verflüssigung von Wasserstoff

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1551402A (en) * 1925-08-25 Botob fob elastic-pi
DE423465C (de) * 1923-04-11 1926-01-04 Bbc Brown Boveri & Cie Befestigung von Turbinenscheiben auf ihrer Welle durch federnde Ringe
US2131691A (en) * 1937-09-22 1938-09-27 Bertrand A Parkes Fan or blower construction
DE767129C (de) * 1940-05-12 1951-11-08 Siemens Schuckertwerke A G Einem inneren UEberdruck ausgesetzte elastische Dehnungswelle fuer Kreiselmaschinen,insbesondere Dampfturbinen
US2467819A (en) * 1944-12-30 1949-04-19 Dodge Mfg Corp Mounting for sheaves, etc.
US2654565A (en) * 1946-01-15 1953-10-06 Power Jets Res & Dev Ltd Construction of rotors for compressors and like machines
US3680979A (en) * 1970-10-07 1972-08-01 Carrier Corp Rotor structure for turbo machines

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02286802A (ja) * 1989-04-17 1990-11-27 General Electric Co <Ge> ガスタービンエンジン、慣性ダンパ及びガスタービンエンジンのロータアセンブリ
JP2010520968A (ja) * 2007-03-12 2010-06-17 シーメンス アクチエンゲゼルシヤフト タービン円板と連結棒から成る少なくとも１つのロータを備えたガスタービン
JP2010520969A (ja) * 2007-03-12 2010-06-17 シーメンス アクチエンゲゼルシヤフト ガスタービンのロータ
JP2010520967A (ja) * 2007-03-12 2010-06-17 シーメンス アクチエンゲゼルシヤフト ガスタービンのロータ
JP4954299B2 (ja) * 2007-03-12 2012-06-13 シーメンス アクチエンゲゼルシヤフト タービン円板と連結棒から成る少なくとも１つのロータを備えたガスタービン
JP4954300B2 (ja) * 2007-03-12 2012-06-13 シーメンス アクチエンゲゼルシヤフト ガスタービンのロータ
JP2011256858A (ja) * 2010-04-21 2011-12-22 Nuovo Pignone Spa タイロッド及びボルト止めフランジを備えたスタックロータ並びにその方法
JP2013002448A (ja) * 2011-06-16 2013-01-07 Thermodyn 内部の液圧テンション装置を含むロータ構造

Also Published As

Publication number Publication date
NL166754C (nl) 1981-09-15
DE2248929B2 (de) 1975-02-13
GB1344598A (en) 1974-01-23
JPS51324B2 (ja) 1976-01-07
DE2248929A1 (de) 1973-04-12
IT964423B (it) 1974-01-21
NL7213547A (ja) 1973-04-10
DE2248929C3 (de) 1975-09-25
NL166754B (nl) 1981-04-15
US3749516A (en) 1973-07-31
CA964198A (en) 1975-03-11

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