FR2465078B2 - GAS TURBINE ENGINE GROUP HAVING A CERAMIC ROTOR ELASTICALLY MOUNTED ON A METAL SHAFT - Google Patents

GAS TURBINE ENGINE GROUP HAVING A CERAMIC ROTOR ELASTICALLY MOUNTED ON A METAL SHAFT

Info

Publication number
FR2465078B2
FR2465078B2 FR7922714A FR7922714A FR2465078B2 FR 2465078 B2 FR2465078 B2 FR 2465078B2 FR 7922714 A FR7922714 A FR 7922714A FR 7922714 A FR7922714 A FR 7922714A FR 2465078 B2 FR2465078 B2 FR 2465078B2
Authority
FR
France
Prior art keywords
gas turbine
turbine engine
metal shaft
elastically mounted
engine group
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
FR7922714A
Other languages
French (fr)
Other versions
FR2465078A2 (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.)
United Turbine AB and Co KG
Original Assignee
United Turbine AB and Co KG
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 United Turbine AB and Co KG filed Critical United Turbine AB and Co KG
Priority to FR7922714A priority Critical patent/FR2465078B2/en
Publication of FR2465078A2 publication Critical patent/FR2465078A2/en
Application granted granted Critical
Publication of FR2465078B2 publication Critical patent/FR2465078B2/en
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
    • F01D5/025—Fixing blade carrying members on shafts
    • 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
    • F01D5/3084—Fixing blades to rotors; Blade roots ; Blade spacers the blades being made of ceramics
FR7922714A 1979-09-11 1979-09-11 GAS TURBINE ENGINE GROUP HAVING A CERAMIC ROTOR ELASTICALLY MOUNTED ON A METAL SHAFT Expired FR2465078B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7922714A FR2465078B2 (en) 1979-09-11 1979-09-11 GAS TURBINE ENGINE GROUP HAVING A CERAMIC ROTOR ELASTICALLY MOUNTED ON A METAL SHAFT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7922714A FR2465078B2 (en) 1979-09-11 1979-09-11 GAS TURBINE ENGINE GROUP HAVING A CERAMIC ROTOR ELASTICALLY MOUNTED ON A METAL SHAFT

Publications (2)

Publication Number Publication Date
FR2465078A2 FR2465078A2 (en) 1981-03-20
FR2465078B2 true FR2465078B2 (en) 1985-09-06

Family

ID=9229563

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7922714A Expired FR2465078B2 (en) 1979-09-11 1979-09-11 GAS TURBINE ENGINE GROUP HAVING A CERAMIC ROTOR ELASTICALLY MOUNTED ON A METAL SHAFT

Country Status (1)

Country Link
FR (1) FR2465078B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3129220A1 (en) * 1981-07-24 1983-02-10 MTU Motoren- und Turbinen-Union München GmbH, 8000 München "DEVICE FOR CONNECTING A CERAMIC IMPELLER, IN PARTICULAR TURBINE IMPELLER OF A FLUID MACHINE, E.g. A GAS TURBINE ENGINE, WITH A METAL SHAFT"

Also Published As

Publication number Publication date
FR2465078A2 (en) 1981-03-20

Similar Documents

Publication Publication Date Title
BE854751A (en) CERAMIC ROTOR BLADE ASSEMBLY FOR GAS TURBINE ENGINE
FR2603352B1 (en) BEARING SUPPORT FOR A ROTARY SHAFT IN PARTICULAR FOR A GAS TURBINE ENGINE
FR2533620B1 (en) ROTOR ASSEMBLY FOR A GAS TURBINE ENGINE
JPS55128605A (en) Stator vane assembly for gas turbine engine
GB2087536B (en) Gas turbine engine ceramic combustor mounting
FR2333954A1 (en) GAS TURBINE ENGINE MECHANISM
GB2078865B (en) A variable stator vane operating mechanism for a gas turbine engine
GB2019947B (en) Gas turbine engine combustor assembly
JPS5395414A (en) Rotor stage of gas turbine engine
GB2193125B (en) Gas turbine engine rotor assembly
GB2043796B (en) Bladed rotor for gas turbine engine
IL67806A (en) Rotor assembly for gas turbine engine
FR2592092B1 (en) COOLED VANE TURBINE ESPECIALLY FOR A GAS TURBINE ENGINE
GB2039331B (en) Support structure for stator mounted ceramic components of gas turbine engine
GB8630754D0 (en) Turbofan gas turbine engine
FR2617907B1 (en) GAS TURBINE ENGINE
GB8616153D0 (en) Turbofan gas turbine engine
GB2006883B (en) Fan or compressor stage for a gas turbine engine
FR2333955A1 (en) THREE-ROTOR GAS TURBINE ENGINE UNIT
FR2564896B1 (en) VANE OF GAS TURBINE ENGINE.
JPS53125518A (en) Cooling type rotor blade for gas turbine engine
GB1549422A (en) Axial flow gas turbine engine compressor
JPS5487316A (en) Gas turbine engine combustion device assembly
FR2335701A1 (en) CERAMIC ROTOR FOR GAS TURBINE ENGINE
FR2468739B1 (en) MODULAR GAS TURBINE ENGINE