FR1501477A - Rotor de turbine à gaz - Google Patents

Rotor de turbine à gaz

Info

Publication number
FR1501477A
FR1501477A FR84575A FR84575A FR1501477A FR 1501477 A FR1501477 A FR 1501477A FR 84575 A FR84575 A FR 84575A FR 84575 A FR84575 A FR 84575A FR 1501477 A FR1501477 A FR 1501477A
Authority
FR
France
Prior art keywords
gas turbine
turbine rotor
rotor
gas
turbine
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
FR84575A
Other languages
English (en)
Inventor
Christian Schmitz
Walter Mathieu
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.)
Daimler Benz AG
Original Assignee
Daimler Benz AG
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 Daimler Benz AG filed Critical Daimler Benz AG
Application granted granted Critical
Publication of FR1501477A publication Critical patent/FR1501477A/fr
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
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/16—Arrangement of bearings; Supporting or mounting bearings in casings
    • F01D25/162—Bearing supports
    • F01D25/164—Flexible supports; Vibration damping means associated with the bearing
    • 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
    • F01D5/026—Shaft to shaft connections
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F16C27/04—Ball or roller bearings, e.g. with resilient rolling bodies
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2360/00—Engines or pumps
    • F16C2360/23—Gas turbine engines
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
FR84575A 1965-12-16 1966-11-23 Rotor de turbine à gaz Expired FR1501477A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED0048923 1965-12-16

Publications (1)

Publication Number Publication Date
FR1501477A true FR1501477A (fr) 1967-11-10

Family

ID=7051514

Family Applications (1)

Application Number Title Priority Date Filing Date
FR84575A Expired FR1501477A (fr) 1965-12-16 1966-11-23 Rotor de turbine à gaz

Country Status (3)

Country Link
US (1) US3416723A (fr)
FR (1) FR1501477A (fr)
GB (1) GB1102649A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2439331A1 (fr) * 1978-10-19 1980-05-16 Gen Electric Palier pour arbre tournant

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4034560A (en) * 1972-01-03 1977-07-12 Eaton Corporation Centrifugal flow gas turbine engine with annular combustor
US3965699A (en) * 1974-10-29 1976-06-29 Eaton Corporation Spring compensated radially flexible power takeoff shaft
DE4314419A1 (de) * 1993-05-03 1994-11-10 Leybold Ag Reibungsvakuumpumpe mit Lagerabstützung
GB9317530D0 (en) * 1993-08-21 1993-10-06 Westland Helicopters Fusible support devices for rotating shafts
US11280219B2 (en) 2019-11-27 2022-03-22 General Electric Company Rotor support structures for rotating drum rotors of gas turbine engines
US11274557B2 (en) 2019-11-27 2022-03-15 General Electric Company Damper assemblies for rotating drum rotors of gas turbine engines

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2465099A (en) * 1943-11-20 1949-03-22 Allis Chalmers Mfg Co Propulsion means comprising an internal-combustion engine and a propulsive jet
US2643078A (en) * 1946-05-07 1953-06-23 Parsons & Marine Eng Turbine Elastic fluid turbine support
US2616662A (en) * 1949-01-05 1952-11-04 Westinghouse Electric Corp Turbine bearing support structure
US2682991A (en) * 1949-02-04 1954-07-06 English Electric Co Ltd Gas turbine
GB679634A (en) * 1949-08-16 1952-09-24 Bristol Aeroplane Co Ltd Improvements in or relating to gas turbine engines
US2721445A (en) * 1949-12-22 1955-10-25 James V Giliberty Aircraft propulsion plant of the propeller-jet turbine type
US2936999A (en) * 1956-12-07 1960-05-17 United Aircraft Corp Tangential bearing supports
US2939626A (en) * 1957-12-27 1960-06-07 Laval Steam Turbine Co Turbo-compressor
US3070286A (en) * 1961-03-14 1962-12-25 Austin Motor Co Ltd Gas turbines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2439331A1 (fr) * 1978-10-19 1980-05-16 Gen Electric Palier pour arbre tournant

Also Published As

Publication number Publication date
US3416723A (en) 1968-12-17
GB1102649A (en) 1968-02-07

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