FR1229370A - Dispositif d'équilibrage pour groupes propulseurs rotatifs - Google Patents

Dispositif d'équilibrage pour groupes propulseurs rotatifs

Info

Publication number
FR1229370A
FR1229370A FR799415A FR799415A FR1229370A FR 1229370 A FR1229370 A FR 1229370A FR 799415 A FR799415 A FR 799415A FR 799415 A FR799415 A FR 799415A FR 1229370 A FR1229370 A FR 1229370A
Authority
FR
France
Prior art keywords
balancing device
propulsion units
rotary propulsion
rotary
units
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.)
Expired
Application number
FR799415A
Other languages
English (en)
Inventor
Ministre De La Defense Nati Le
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.)
MAJESTE LA REINE DE DROIT DU C
Original Assignee
MAJESTE LA REINE DE DROIT DU C
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 MAJESTE LA REINE DE DROIT DU C filed Critical MAJESTE LA REINE DE DROIT DU C
Application granted granted Critical
Publication of FR1229370A publication Critical patent/FR1229370A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F16F15/34—Fastening arrangements therefor
    • 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
    • F16F15/322—Correcting- or balancing-weights or equivalent means for balancing rotating bodies, e.g. vehicle wheels the rotating body being a shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
FR799415A 1958-07-10 1959-07-06 Dispositif d'équilibrage pour groupes propulseurs rotatifs Expired FR1229370A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US747617A US2964972A (en) 1958-07-10 1958-07-10 Balances for rotating engine assemblies

Publications (1)

Publication Number Publication Date
FR1229370A true FR1229370A (fr) 1960-09-06

Family

ID=25005890

Family Applications (1)

Application Number Title Priority Date Filing Date
FR799415A Expired FR1229370A (fr) 1958-07-10 1959-07-06 Dispositif d'équilibrage pour groupes propulseurs rotatifs

Country Status (3)

Country Link
US (1) US2964972A (fr)
DE (1) DE1103638B (fr)
FR (1) FR1229370A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2630496A1 (fr) * 1988-04-20 1989-10-27 Snecma Dispositif de correction de balourd d'un rotor de turbomachine

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1398896A (fr) * 1964-04-02 1965-05-14 Renault Procédé d'équilibrage de moteurs rotatifs
FR2461855A3 (fr) * 1979-07-19 1981-02-06 Leroy Somer Moteurs Dispositif d'equilibrage pour machine tournante et moteur electrique s'y rapportant
EP0161326A1 (fr) * 1984-05-16 1985-11-21 Mitsubishi Denki Kabushiki Kaisha Volant d'inertie
US4848182A (en) * 1987-09-08 1989-07-18 United Technologies Corporation Rotor balance system
IT1218207B (it) * 1988-04-08 1990-04-12 Nuovo Pignone Spa Sistema per una rapida equilibratura di alberi rotanti,particolarmente adatto per turbine a gas
GB2265964B (en) * 1992-04-07 1995-03-15 Rolls Royce Rotor balancing
US5609467A (en) * 1995-09-28 1997-03-11 Cooper Cameron Corporation Floating interturbine duct assembly for high temperature power turbine
DE19627921A1 (de) * 1996-07-11 1998-01-15 Leybold Vakuum Gmbh Verfahren zum Wuchten eines Rotors sowie für die Durchführung dieses Verfahrens geeigneter Rotor
US6266954B1 (en) * 1999-12-15 2001-07-31 General Electric Co. Double wall bearing cone
US7303377B2 (en) * 2004-04-14 2007-12-04 Pratt & Whitney Canada Corp. Apparatus and method of balancing a shaft
US20050265846A1 (en) * 2004-06-01 2005-12-01 Przytulski James C Balance assembly for rotary turbine component and method for installing and/or adjusting balance weight
DE102005025085A1 (de) * 2005-05-26 2006-11-30 Rolls-Royce Deutschland Ltd & Co Kg Anordnung an einem Gasturbinentriebwerk zum Feinauswuchten des Rotors
DE102005025086B4 (de) * 2005-05-26 2014-07-10 Rolls-Royce Deutschland Ltd & Co Kg Anordnung zum Feinauswuchten des Rotors eines Gasturbinentriebwerks
US7465146B2 (en) * 2005-12-05 2008-12-16 General Electric Company Methods and systems for turbine rotor balancing
DE102008016329A1 (de) 2008-03-28 2009-10-01 Rolls-Royce Deutschland Ltd & Co Kg Anordnung zum Auswuchten eines Rotors
GB201409245D0 (en) * 2014-05-23 2014-07-09 Rolls Royce Plc Rotor balancing
US11105203B2 (en) * 2018-01-29 2021-08-31 Carrier Corporation High efficiency centrifugal impeller with balancing weights

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US861463A (en) * 1907-01-31 1907-07-30 Oscar H Hyde Balancing emery-wheels and similar devices.
US2287532A (en) * 1938-05-04 1942-06-23 Chrysler Corp Fluid coupling
US2385252A (en) * 1943-04-12 1945-09-18 Hamilton Watch Co Balance screw

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2630496A1 (fr) * 1988-04-20 1989-10-27 Snecma Dispositif de correction de balourd d'un rotor de turbomachine

Also Published As

Publication number Publication date
DE1103638B (de) 1961-03-30
US2964972A (en) 1960-12-20

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