FR3087481B1 - Ensemble d’equilibrage modulaire pour turbomachine - Google Patents

Ensemble d’equilibrage modulaire pour turbomachine Download PDF

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Publication number
FR3087481B1
FR3087481B1 FR1871225A FR1871225A FR3087481B1 FR 3087481 B1 FR3087481 B1 FR 3087481B1 FR 1871225 A FR1871225 A FR 1871225A FR 1871225 A FR1871225 A FR 1871225A FR 3087481 B1 FR3087481 B1 FR 3087481B1
Authority
FR
France
Prior art keywords
turbomachine
balancing set
modular balancing
modular
balancing
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.)
Active
Application number
FR1871225A
Other languages
English (en)
Other versions
FR3087481A1 (fr
Inventor
Julien Christian Kohler
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
Safran Aircraft Engines 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.)
Filing date
Publication date
Application filed by Safran Aircraft Engines SAS filed Critical Safran Aircraft Engines SAS
Priority to FR1871225A priority Critical patent/FR3087481B1/fr
Publication of FR3087481A1 publication Critical patent/FR3087481A1/fr
Application granted granted Critical
Publication of FR3087481B1 publication Critical patent/FR3087481B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F01D5/027—Arrangements for balancing
    • 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
    • F05D2260/15—Load balancing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
FR1871225A 2018-10-19 2018-10-19 Ensemble d’equilibrage modulaire pour turbomachine Active FR3087481B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1871225A FR3087481B1 (fr) 2018-10-19 2018-10-19 Ensemble d’equilibrage modulaire pour turbomachine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1871225A FR3087481B1 (fr) 2018-10-19 2018-10-19 Ensemble d’equilibrage modulaire pour turbomachine

Publications (2)

Publication Number Publication Date
FR3087481A1 FR3087481A1 (fr) 2020-04-24
FR3087481B1 true FR3087481B1 (fr) 2022-12-02

Family

ID=65444230

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1871225A Active FR3087481B1 (fr) 2018-10-19 2018-10-19 Ensemble d’equilibrage modulaire pour turbomachine

Country Status (1)

Country Link
FR (1) FR3087481B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11643931B2 (en) * 2020-12-08 2023-05-09 Pratt & Whitney Canada Corp. Balancing ring anti-rotation spacer
FR3120907B1 (fr) * 2021-03-17 2023-12-22 Safran Aircraft Engines Ensemble rotorique de soufflante
FR3120906B1 (fr) * 2021-03-17 2023-02-24 Safran Aircraft Engines Ensemble rotorique de soufflante

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4835827A (en) * 1987-09-08 1989-06-06 United Technologies Corporation Method of balancing a rotor
US6588298B2 (en) * 2001-03-23 2003-07-08 United Technologies Corporation Rotor balancing system for turbomachinery
US7296976B2 (en) * 2004-10-20 2007-11-20 Rolls-Royce Corporation Dual counterweight balancing system
FR2931870B1 (fr) * 2008-05-29 2010-07-30 Snecma Equilibrage d'une piece tournante dans une turbomachine.
US9638037B2 (en) * 2014-11-03 2017-05-02 Pratt & Whitney Canada Corp. Method of balancing a gas turbine engine rotor

Also Published As

Publication number Publication date
FR3087481A1 (fr) 2020-04-24

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