DE60318525D1 - Verteilungssystem für Rotorschaufeln einer Turbomaschine - Google Patents

Verteilungssystem für Rotorschaufeln einer Turbomaschine

Info

Publication number: DE60318525D1
Authority: DE; Germany
Prior art keywords: turbomachine; distribution system; rotor blades; blades; rotor
Prior art date: 2002-07-17
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.): Expired - Lifetime

Application number

DE60318525T

Other languages

English (en)

Other versions

DE60318525T2 (de

Inventor

Daniel Berger

Jean-Louis Tranchier

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.)

Safran Aircraft Engines SAS

Original Assignee

SNECMA SAS

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.)

2002-07-17

Filing date

2003-07-16

Publication date

2008-02-21

2003-07-16 Application filed by SNECMA SAS filed Critical SNECMA SAS

2008-02-21 Application granted granted Critical

2008-02-21 Publication of DE60318525D1 publication Critical patent/DE60318525D1/de

2009-01-08 Publication of DE60318525T2 publication Critical patent/DE60318525T2/de

2023-07-17 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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
- F01D5/027—Arrangements for balancing
- 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
- F01D5/30—Fixing blades to rotors; Blade roots ; Blade spacers
- 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
- F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
- F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
- F04D29/662—Balancing of rotors
- 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
- Y10T29/49316—Impeller making
- Y10T29/4932—Turbomachine making
- 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)
Structures Of Non-Positive Displacement Pumps (AREA)
Turbine Rotor Nozzle Sealing (AREA)

DE60318525T 2002-07-17 2003-07-16 Verteilungssystem für Rotorschaufeln einer Turbomaschine Expired - Lifetime DE60318525T2 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR0209027A FR2842571B1 (fr)	2002-07-17	2002-07-17	Procede de repartition d'aubes de rotor de turbomachine
FR0209027		2002-07-17

Publications (2)

Publication Number	Publication Date
DE60318525D1 true DE60318525D1 (de)	2008-02-21
DE60318525T2 DE60318525T2 (de)	2009-01-08

Family

ID=29763897

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE60318525T Expired - Lifetime DE60318525T2 (de)	2002-07-17	2003-07-16	Verteilungssystem für Rotorschaufeln einer Turbomaschine

Country Status (8)

Country	Link
US (1)	US7051436B2 (de)
EP (1)	EP1382858B1 (de)
CA (1)	CA2434487C (de)
DE (1)	DE60318525T2 (de)
ES (1)	ES2299674T3 (de)
FR (1)	FR2842571B1 (de)
RU (1)	RU2319841C2 (de)
UA (1)	UA80249C2 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6908285B2 (en)	2003-04-08	2005-06-21	General Electric Company	Methods and apparatus for assembling rotatable machines
US8180596B2 (en) *	2004-07-13	2012-05-15	General Electric Company	Methods and apparatus for assembling rotatable machines
US7090464B2 (en) *	2004-07-13	2006-08-15	General Electric Company	Methods and apparatus for assembling rotatable machines
US7287958B2 (en) *	2005-01-10	2007-10-30	General Electric Company	Methods and apparatus for assembling rotatable machines
US7572101B2 (en) *	2005-02-22	2009-08-11	General Electric Company	Methods and apparatus for assembling rotatable machines
RU2317418C1 (ru) *	2006-04-05	2008-02-20	Открытое акционерное общество "Научно-производственное объединение "Сатурн"	Способ расстановки лопаток ротора турбомашины
US7497662B2 (en) *	2006-07-31	2009-03-03	General Electric Company	Methods and systems for assembling rotatable machines
RU2397330C2 (ru) *	2008-09-04	2010-08-20	Открытое акционерное общество "Пермский моторный завод"	Способ расстановки сопловых лопаток газотурбинного двигателя
GB201009216D0 (en) *	2010-06-02	2010-07-21	Rolls Royce Plc	Rotationally balancing a rotating part
US9862029B2 (en)	2013-03-15	2018-01-09	Kennametal Inc	Methods of making metal matrix composite and alloy articles
FR3037111B1 (fr) *	2015-06-08	2017-05-19	Snecma	Procede de fabrication d'une soufflante de turbomachine ayant un niveau de bruit reduit a des frequences multiples de rotation de ladite turbomachine
FR3037168A1 (fr) *	2015-06-08	2016-12-09	Snecma	Procede de simulation de repartition d'aubes sur un disque de turbomachine
GB201808651D0 (en)	2018-05-25	2018-07-11	Rolls Royce Plc	Rotor blade arrangement
GB201808646D0 (en)	2018-05-25	2018-07-11	Rolls Royce Plc	Rotor Blade Arrangement
GB201808650D0 (en) *	2018-05-25	2018-07-11	Rolls Royce Plc	Rotor Blade Arrangement
US10816429B2 (en) *	2018-12-07	2020-10-27	Raytheon Technologies Corporation	Determining a moment weight of a component based on measured surface geometry/solid model of the component
CN109823568B (zh) *	2019-02-01	2022-06-03	南京乾利合科技有限责任公司	一种飞机桨叶力矩自动测量系统
CN114812938B (zh) *	2022-04-28	2025-09-26	中国航发南方工业有限公司	涡轮转子总装动平衡间接测量方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SU107708A1 (ru) *	1956-07-18	1956-11-30	В.С. Осадченко	Способ динамического уравновешивани роторов турбомашин со сменными лопатками
SU858429A1 (ru) *	1980-04-25	1996-02-27	Ю.И. Воронин	Способ балансировки рабочего колеса турбомашины
SU1157375A1 (en) *	1983-12-06	1985-05-23	Evgenij G Golmakov	Method of balancing adjustable-pitch propeller
SU1239535A1 (ru) *	1984-12-11	1986-06-23	Предприятие П/Я Ж-1287	Способ сборки воздушных винтов с податливыми лопаст ми
GB2185116A (en) *	1986-01-07	1987-07-08	Rolls Royce	Moment weighing apparatus and method of moment weighing a member
US4767272A (en) *	1987-10-14	1988-08-30	United Technologies Corporation	Method for reducing blade tip variation of a bladed rotor
GB2245661B (en) *	1990-07-03	1993-12-15	Rolls Royce Plc	Turbine balancing system

2002
- 2002-07-17 FR FR0209027A patent/FR2842571B1/fr not_active Expired - Fee Related
2003
- 2003-07-07 US US10/612,932 patent/US7051436B2/en not_active Expired - Lifetime
- 2003-07-08 CA CA2434487A patent/CA2434487C/fr not_active Expired - Lifetime
- 2003-07-15 UA UA2003076687A patent/UA80249C2/uk unknown
- 2003-07-15 RU RU2003122557/06A patent/RU2319841C2/ru active
- 2003-07-16 DE DE60318525T patent/DE60318525T2/de not_active Expired - Lifetime
- 2003-07-16 ES ES03291757T patent/ES2299674T3/es not_active Expired - Lifetime
- 2003-07-16 EP EP03291757A patent/EP1382858B1/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
CA2434487A1 (fr)	2004-01-17
FR2842571B1 (fr)	2004-10-15
DE60318525T2 (de)	2009-01-08
CA2434487C (fr)	2012-02-07
US20040013523A1 (en)	2004-01-22
EP1382858A1 (de)	2004-01-21
FR2842571A1 (fr)	2004-01-23
US7051436B2 (en)	2006-05-30
EP1382858B1 (de)	2008-01-09
ES2299674T3 (es)	2008-06-01
RU2319841C2 (ru)	2008-03-20
RU2003122557A (ru)	2005-01-10
UA80249C2 (uk)	2007-09-10

Publication	Publication Date	Title
DE60318525D1 (de)	2008-02-21	Verteilungssystem für Rotorschaufeln einer Turbomaschine
DE10392111D2 (de)	2005-04-07	Rotorblatt für Windenergieanlagen
DE60113892D1 (de)	2006-02-23	Rotorblatt für Gasturbinen
DE60216177D1 (de)	2007-01-04	Kühlsystem einer beschichteten Turbinenschaufelspitze
DE69910913D1 (de)	2003-10-09	Kühlbare Schaufel für Gasturbinen
PL376528A1 (pl)	2006-01-09	Sposób montowania łopaty wirnika elektrowni wiatrowej bez użycia żurawia
DE60218776D1 (de)	2007-04-26	Filmgekühlte Turbinenschaufel
DE60318640D1 (de)	2008-03-06	Prallkühlung für Hinterkanten einer Turbinenschaufel
DE60329554D1 (de)	2009-11-19	Rotorblatt für eine Radialturbine
DE602006015740D1 (de)	2010-09-09	Kontrollsystem für verstellbaren Statorschaufelstufen einer Turbomaschine
DE60024362D1 (de)	2006-01-05	Deckbandkonfiguration für Turbinenschaufeln
DE60142813D1 (de)	2010-09-30	Verbessertes Beschichtungssystem für Turbinenschaufeln
DE60041025D1 (de)	2009-01-22	Kühlbare Gasturbinenschaufel
DE50304325D1 (de)	2006-09-07	Laufschaufel für eine Turbomaschine
DE60020007D1 (de)	2005-06-16	Internes Luftkühlungssystem für Turbinenschaufeln
DE50310424D1 (de)	2008-10-16	Schichtsystem für die Rotor-/Statordichtung einer Strömungsmaschine
DE60036253D1 (de)	2007-10-18	Dampfturbinenschaufel für ein Dampfkraftwerk
DE69920358D1 (de)	2004-10-28	Schaufelkonfiguration für Dampfturbinen
DE60212230D1 (de)	2006-07-27	Rotorauswuchtendes System für Turbomaschinen
DE60032419D1 (de)	2007-02-01	Methode zur Kühlung einer Turbinenschaufel
DE60235317D1 (de)	2010-03-25	Fehlerverwaltungssystem für gasturbinentriebwerke
DE69908603D1 (de)	2003-07-10	Dampfgekühlte statorschaufel einer gasturbine
DE60231467D1 (de)	2009-04-23	Zusatzdichtung für Statorelemente einer Gasturbine
DE60239120D1 (de)	2011-03-24	Bläserschaufelblatt für ein Gasturbinentriebwerk
DE69931088D1 (de)	2006-06-08	Gasturbinenlaufschaufel

Legal Events

Date	Code	Title	Description
2009-02-12	8364	No opposition during term of opposition