BE825926A - Procede d'equilibrage d'un moteur a turbine a gaz - Google Patents
Procede d'equilibrage d'un moteur a turbine a gazInfo
- Publication number
- BE825926A BE825926A BE153687A BE153687A BE825926A BE 825926 A BE825926 A BE 825926A BE 153687 A BE153687 A BE 153687A BE 153687 A BE153687 A BE 153687A BE 825926 A BE825926 A BE 825926A
- Authority
- BE
- Belgium
- Prior art keywords
- gas turbine
- turbine engine
- balancing process
- balancing
- engine
- Prior art date
Links
- RLQJEEJISHYWON-UHFFFAOYSA-N flonicamid Chemical compound FC(F)(F)C1=CC=NC=C1C(=O)NCC#N RLQJEEJISHYWON-UHFFFAOYSA-N 0.000 title 1
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
- F01D5/027—Arrangements for balancing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/32—Correcting- or balancing-weights or equivalent means for balancing rotating bodies, e.g. vehicle wheels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/32—Correcting- or balancing-weights or equivalent means for balancing rotating bodies, e.g. vehicle wheels
- F16F15/322—Correcting- or balancing-weights or equivalent means for balancing rotating bodies, e.g. vehicle wheels the rotating body being a shaft
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M1/00—Testing static or dynamic balance of machines or structures
- G01M1/30—Compensating imbalance
- G01M1/32—Compensating imbalance by adding material to the body to be tested, e.g. by correcting-weights
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
-
- 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
- Y10T29/49229—Prime mover or fluid pump making
- Y10T29/49231—I.C. [internal combustion] engine making
- Y10T29/49233—Repairing, converting, servicing or salvaging
-
- 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
- Y10T29/49764—Method of mechanical manufacture with testing or indicating
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- General Physics & Mathematics (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US445675A US3916495A (en) | 1974-02-25 | 1974-02-25 | Method and means for balancing a gas turbine engine |
Publications (1)
Publication Number | Publication Date |
---|---|
BE825926A true BE825926A (fr) | 1975-06-16 |
Family
ID=23769799
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE153687A BE825926A (fr) | 1974-02-25 | 1975-02-25 | Procede d'equilibrage d'un moteur a turbine a gaz |
Country Status (7)
Country | Link |
---|---|
US (1) | US3916495A (fr) |
JP (1) | JPS591337B2 (fr) |
BE (1) | BE825926A (fr) |
DE (1) | DE2507695C2 (fr) |
FR (1) | FR2262197B1 (fr) |
GB (1) | GB1491961A (fr) |
IT (1) | IT1031937B (fr) |
Families Citing this family (57)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4097194A (en) * | 1976-03-22 | 1978-06-27 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Redundant disc |
JPS5924242B2 (ja) * | 1976-03-31 | 1984-06-08 | 株式会社東芝 | タ−ビンロ−タ−構体 |
US4177692A (en) * | 1977-11-25 | 1979-12-11 | General Motors Corporation | Shaft balancing |
US4349291A (en) * | 1978-10-27 | 1982-09-14 | Carrier Corporation | Apparatus for securing a wheel to a rotatable shaft of a turbomachine |
US4191485A (en) * | 1978-10-30 | 1980-03-04 | Carrier Corporation | Apparatus for securing a wheel to a rotatable shaft of a turbo-machine |
FR2544387B1 (fr) * | 1983-04-15 | 1985-06-14 | Snecma | Appareillage pour le transfert d'un module de turbine complet d'une machine d'equilibrage a un moteur et vice versa, et procede pour la mise en oeuvre dudit appareillage |
JPS6185501A (ja) * | 1984-10-03 | 1986-05-01 | Ngk Insulators Ltd | セラミツクスロ−タ−のバランス修正方法並びにそれに用いられる修正治具 |
JPS61217737A (ja) * | 1985-03-23 | 1986-09-27 | Ngk Insulators Ltd | タ−ボチャ−ジャ−ロ−タの回転試験方法並びにそのための装置 |
DE3532929A1 (de) * | 1985-09-14 | 1987-03-26 | Mtu Muenchen Gmbh | Einrichtung zur verbindung einander konzentrisch benachbarter rotorbauteile von maschinen, insbesondere stroemungsmaschinen |
DE8701379U1 (de) * | 1987-01-29 | 1988-06-01 | Carl Schenck Ag, 6100 Darmstadt | Halterung zum Halten eines Rotors |
US4784012A (en) * | 1987-09-08 | 1988-11-15 | United Technologies Corporation | Rotor balance system |
US4835827A (en) * | 1987-09-08 | 1989-06-06 | United Technologies Corporation | Method of balancing a rotor |
US4767272A (en) * | 1987-10-14 | 1988-08-30 | United Technologies Corporation | Method for reducing blade tip variation of a bladed rotor |
US4817455A (en) * | 1987-10-15 | 1989-04-04 | United Technologies Corporation | Gas turbine engine balancing |
JP2756117B2 (ja) * | 1987-11-25 | 1998-05-25 | 株式会社日立製作所 | ガスタービンロータ |
US4879792A (en) * | 1988-11-07 | 1989-11-14 | Unitedtechnologies Corporation | Method of balancing rotors |
US5214585A (en) * | 1989-06-30 | 1993-05-25 | General Electric Company | Balancing method and product |
DE3924829A1 (de) * | 1989-07-27 | 1991-02-07 | Mtu Muenchen Gmbh | Verdichter-oder turbinenlaeufer, insbesondere fuer gasturbinentriebwerke |
FR2667365B1 (fr) * | 1990-10-02 | 1993-01-08 | Europ Propulsion | Roue de turbine en materiau composite. |
DE4120197A1 (de) * | 1991-06-19 | 1992-12-24 | Audi Ag | Verfahren zum auswuchten zumindest zweier miteinander verbundener rotoren |
GB2265964B (en) * | 1992-04-07 | 1995-03-15 | Rolls Royce | Rotor balancing |
WO1996018817A1 (fr) * | 1994-12-14 | 1996-06-20 | The Ingersoll-Dresser Pump Company | Roue |
US5628621A (en) * | 1996-07-26 | 1997-05-13 | General Electric Company | Reinforced compressor rotor coupling |
US5725353A (en) * | 1996-12-04 | 1998-03-10 | United Technologies Corporation | Turbine engine rotor disk |
JP3310907B2 (ja) * | 1997-06-12 | 2002-08-05 | 三菱重工業株式会社 | ガスタービンフランジ接合面のシール構造 |
DE19857554A1 (de) | 1998-12-14 | 2000-06-15 | Rolls Royce Deutschland | Verbindungsanordnung zweier Laufscheiben einer Axial-Strömungsmaschine |
US6572337B1 (en) * | 1999-11-30 | 2003-06-03 | General Electric Co. | Turbine rotor torque transmission |
SE520612C2 (sv) * | 2000-05-09 | 2003-07-29 | Turbec Ab | En rotorenhet och en metod för dess balansering |
US6595751B1 (en) * | 2000-06-08 | 2003-07-22 | The Boeing Company | Composite rotor having recessed radial splines for high torque applications |
GB0116479D0 (en) * | 2001-07-06 | 2001-08-29 | Rolls Royce Plc | Coupling arrangement |
JP4007062B2 (ja) * | 2002-05-22 | 2007-11-14 | 株式会社日立製作所 | ガスタービン及びガスタービン発電装置 |
GB0216355D0 (en) * | 2002-07-13 | 2002-08-21 | Rolls Royce Plc | Anti-score plates |
US6994519B2 (en) * | 2003-05-20 | 2006-02-07 | General Electric Company | Apparatus and methods for coupling axially aligned turbine rotors |
US7234916B2 (en) * | 2004-09-16 | 2007-06-26 | General Electric Company | Method and apparatus for balancing gas turbine engines |
US7448221B2 (en) * | 2004-12-17 | 2008-11-11 | United Technologies Corporation | Turbine engine rotor stack |
US7371042B2 (en) * | 2004-12-21 | 2008-05-13 | General Electric Company | Method and apparatus for balancing gas turbine engines |
US20070071545A1 (en) * | 2005-08-26 | 2007-03-29 | Honeywell International, Inc. | Lubricated Hirth serration coupling |
US7685876B2 (en) | 2006-12-20 | 2010-03-30 | General Electric Company | Methods and systems for balancing a rotatable member |
FR2911959B1 (fr) * | 2007-01-29 | 2009-04-24 | Snecma Sa | Procede d'equilibrage modulaire de rotor de turbomachine |
US8051709B2 (en) * | 2009-02-25 | 2011-11-08 | General Electric Company | Method and apparatus for pre-spinning rotor forgings |
US8650885B2 (en) * | 2009-12-22 | 2014-02-18 | United Technologies Corporation | Retaining member for use with gas turbine engine shaft and method of assembly |
EP2397651A1 (fr) | 2010-06-17 | 2011-12-21 | Siemens Aktiengesellschaft | Poids de correction de l'équilibre fournissant une masse constante |
US9145771B2 (en) | 2010-07-28 | 2015-09-29 | United Technologies Corporation | Rotor assembly disk spacer for a gas turbine engine |
US20130323074A1 (en) * | 2012-05-31 | 2013-12-05 | Hamilton Sundstrand Corporation | Friction welded turbine disk and shaft |
US20140099210A1 (en) * | 2012-10-09 | 2014-04-10 | General Electric Company | System for gas turbine rotor and section coupling |
EP2789797B1 (fr) * | 2013-04-08 | 2018-08-08 | Ansaldo Energia Switzerland AG | Rotor |
US9083220B2 (en) | 2013-07-29 | 2015-07-14 | General Electric Company | Method for servicing generator rotor in-situ |
US9093886B2 (en) | 2013-07-29 | 2015-07-28 | General Electric Company | System and method for rebalancing generator rotor in-situ |
US9143022B2 (en) | 2013-07-29 | 2015-09-22 | General Electric Company | System and method for rebalancing generator rotor in-situ |
US10107256B2 (en) | 2013-09-05 | 2018-10-23 | General Electric Company | System for centering wye ring in-situ |
US9334850B2 (en) | 2013-09-05 | 2016-05-10 | General Electric Company | System and method for centering wye ring in-situ |
EP3219911A1 (fr) * | 2016-03-17 | 2017-09-20 | Siemens Aktiengesellschaft | Rotor d'une turbine a gaz comprenant des disques rotoriques visses |
US10927709B2 (en) * | 2018-06-05 | 2021-02-23 | Raytheon Technologies Corporation | Turbine bearing stack load bypass nut |
EP3896252B1 (fr) * | 2020-04-16 | 2023-04-12 | ANSALDO ENERGIA S.p.A. | Procédé et dispositif pour commander le positionnement d'au moins un disque de rotor autour d'un tirant d'un rotor assemblé partiellement |
WO2022049064A1 (fr) * | 2020-09-03 | 2022-03-10 | Siemens Gas And Power Gmbh & Co. Kg | Ensemble rotor de turbine à gaz |
US11732585B2 (en) * | 2021-01-28 | 2023-08-22 | General Electric Company | Trapped rotatable weights to improve rotor balance |
US20240280022A1 (en) * | 2023-02-22 | 2024-08-22 | Solar Turbines Incorporated | Power turbine shaft with hub assembly for gas turbine engine |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1776125A (en) * | 1928-09-17 | 1930-09-16 | Gen Electric | Method of and means for balancing rotors |
US2798383A (en) * | 1955-05-25 | 1957-07-09 | Gen Motors Corp | Rotor balancing bolt lock |
DE1128706B (de) * | 1957-05-01 | 1962-04-26 | Avco Mfg Corp | Gasturbinenanlage mit einer sich durch die Verdichterantriebs-turbine erstreckenden Antriebswelle der Nutzleistungsturbine |
US3097824A (en) * | 1958-11-26 | 1963-07-16 | Bendix Corp | Turbine, wheel containment |
US3304053A (en) * | 1965-04-12 | 1967-02-14 | United Aircraft Corp | Balancing weights for a multistage fluid motor |
US3736811A (en) * | 1971-08-19 | 1973-06-05 | Gen Electric | Balance weight attachment for turbine wheels |
US3761205A (en) * | 1972-03-20 | 1973-09-25 | Avco Corp | Easily maintainable gas turbine engine |
-
1974
- 1974-02-25 US US445675A patent/US3916495A/en not_active Expired - Lifetime
-
1975
- 1975-02-19 GB GB6997/75A patent/GB1491961A/en not_active Expired
- 1975-02-21 IT IT20509/75A patent/IT1031937B/it active
- 1975-02-22 DE DE2507695A patent/DE2507695C2/de not_active Expired
- 1975-02-24 JP JP50021974A patent/JPS591337B2/ja not_active Expired
- 1975-02-25 FR FR7505843A patent/FR2262197B1/fr not_active Expired
- 1975-02-25 BE BE153687A patent/BE825926A/fr unknown
Also Published As
Publication number | Publication date |
---|---|
GB1491961A (en) | 1977-11-16 |
JPS591337B2 (ja) | 1984-01-11 |
DE2507695C2 (de) | 1986-07-03 |
IT1031937B (it) | 1979-05-10 |
FR2262197B1 (fr) | 1981-12-11 |
JPS50124008A (fr) | 1975-09-29 |
DE2507695A1 (de) | 1975-08-28 |
FR2262197A1 (fr) | 1975-09-19 |
US3916495A (en) | 1975-11-04 |
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