FR1019591A - Perfectionnements aux moteurs à turbine à gaz - Google Patents

Perfectionnements aux moteurs à turbine à gaz

Info

Publication number
FR1019591A
FR1019591A FR1019591DA FR1019591A FR 1019591 A FR1019591 A FR 1019591A FR 1019591D A FR1019591D A FR 1019591DA FR 1019591 A FR1019591 A FR 1019591A
Authority
FR
France
Prior art keywords
gas turbine
turbine engine
engine improvements
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
Other languages
English (en)
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.)
Rolls Royce PLC
Original Assignee
Rolls Royce PLC
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
Priority claimed from US777506A external-priority patent/US2628066A/en
Application filed by Rolls Royce PLC filed Critical Rolls Royce PLC
Application granted granted Critical
Publication of FR1019591A publication Critical patent/FR1019591A/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
    • 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
    • F01D5/08—Heating, heat-insulating or cooling means
    • F01D5/085—Heating, heat-insulating or cooling means cooling fluid circulating inside the rotor
    • F01D5/087—Heating, heat-insulating or cooling means cooling fluid circulating inside the rotor in the radial passages of the rotor disc
    • 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
    • F01D5/021—Blade-carrying members, e.g. rotors for flow machines or engines with only one axial stage
    • 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
    • F01D5/3069—Fixing blades to rotors; Blade roots ; Blade spacers between two discs or rings
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
FR1019591D 1946-10-02 1947-10-16 Perfectionnements aux moteurs à turbine à gaz Expired FR1019591A (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB265628X 1946-10-02
US777506A US2628066A (en) 1946-10-02 1947-10-02 Turbine disk
US201644A US2628065A (en) 1946-10-02 1950-12-19 Turbine disk

Publications (1)

Publication Number Publication Date
FR1019591A true FR1019591A (fr) 1953-01-23

Family

ID=32303020

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1019591D Expired FR1019591A (fr) 1946-10-02 1947-10-16 Perfectionnements aux moteurs à turbine à gaz

Country Status (4)

Country Link
US (1) US2628065A (fr)
BE (1) BE488202A (fr)
CH (1) CH265628A (fr)
FR (1) FR1019591A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2921769A (en) * 1953-06-08 1960-01-19 Peerless Turbine Corp Turbine rotor
DE1144537B (de) * 1960-07-13 1963-02-28 Henschel Werke Ag Anordnung zur Kuehlung der Laufraeder und Beschaufelungen von Turbomaschinen, insbesondere Gasturbinen
US4797065A (en) * 1986-10-17 1989-01-10 Transamerica Delaval Inc. Turbine blade retainer
DE102009004926A1 (de) * 2009-01-16 2010-07-22 Mtu Aero Engines Gmbh Schaufelintegrierte geteilte Scheibe einer Turbinen- oder Verdichterstufe
GB201000982D0 (en) * 2010-01-22 2010-03-10 Rolls Royce Plc A rotor disc

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US841503A (en) * 1905-12-04 1907-01-15 Victor Gelpke Attachment of blades for turbines.
US1959220A (en) * 1933-05-26 1934-05-15 Gen Electric Rotary disk turbine bucket wheel, or the like
NL50080C (fr) * 1933-11-25
US2401826A (en) * 1941-11-21 1946-06-11 Dehavilland Aircraft Turbine

Also Published As

Publication number Publication date
CH265628A (de) 1949-12-15
BE488202A (fr)
US2628065A (en) 1953-02-10

Similar Documents

Publication Publication Date Title
FR1054091A (fr) Perfectionnements aux rotors de moteurs à turbine à gaz
CH278723A (fr) Turbine à gaz.
FR56147E (fr) Perfectionnements aux turbines à gaz
FR1039698A (fr) Perfectionnements aux structures de moteurs à turbine à gaz
FR948173A (fr) Perfectionnements aux turbines à gaz et machines analogues
FR970988A (fr) Perfectionnements aux moteurs à turbine à gaz
AT190746B (de) Gasturbine
FR1054402A (fr) Perfectionnements aux moteurs à turbine à gaz
FR966804A (fr) Perfectionnements aux moteurs à turbine à gaz
FR1019591A (fr) Perfectionnements aux moteurs à turbine à gaz
FR924012A (fr) Perfectionnement apporté aux turbines à combustion
FR1006338A (fr) Perfectionnements aux turbines à gaz
CH270343A (de) Gasturbinentriebwerk.
FR968350A (fr) Perfectionnements aux moteurs à turbine à gaz
FR1066903A (fr) Perfectionnements aux moteurs à turbine à gaz
FR966308A (fr) Perfectionnements aux moteurs à turbine à gaz
FR935236A (fr) Perfectionnements aux turbines à gaz
FR1072779A (fr) Perfectionnements aux moteurs à turbine à gaz
FR1093961A (fr) Perfectionnements aux moteurs à turbine à gaz
FR978360A (fr) Perfectionnements aux moteurs à turbine à gaz
FR1069603A (fr) Perfectionnements aux moteurs à turbine à gaz
FR983998A (fr) Perfectionnements aux groupes moteurs à turbine à gaz
FR1056118A (fr) Perfectionnements aux moteurs à turbine à gaz
FR1038625A (fr) Moteur à turbine à gaz
FR1108703A (fr) Perfectionnements aux moteurs à combustion