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FR941881A - Improvements made to the manufacturing processes of rotors, stators and blades of turbines and compressors and to their assembly method - Google Patents

Improvements made to the manufacturing processes of rotors, stators and blades of turbines and compressors and to their assembly method

Info

Publication number
FR941881A
FR941881A FR941881DA FR941881A FR 941881 A FR941881 A FR 941881A FR 941881D A FR941881D A FR 941881DA FR 941881 A FR941881 A FR 941881A
Authority
FR
France
Prior art keywords
stators
compressors
rotors
turbines
blades
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
French (fr)
Inventor
Joseph Atkinson
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 filed Critical
Application granted granted Critical
Publication of FR941881A publication Critical patent/FR941881A/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
    • F01D5/08—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
    • F01D5/028—Blade-carrying members, e.g. rotors the rotor disc being formed of sheet laminae
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR941881D 1945-11-30 1946-11-22 Improvements made to the manufacturing processes of rotors, stators and blades of turbines and compressors and to their assembly method Expired FR941881A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB941881X 1945-11-30

Publications (1)

Publication Number Publication Date
FR941881A true FR941881A (en) 1949-01-24

Family

ID=10761533

Family Applications (1)

Application Number Title Priority Date Filing Date
FR941881D Expired FR941881A (en) 1945-11-30 1946-11-22 Improvements made to the manufacturing processes of rotors, stators and blades of turbines and compressors and to their assembly method

Country Status (1)

Country Link
FR (1) FR941881A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1045177B (en) * 1956-03-27 1958-11-27 Maschf Augsburg Nuernberg Ag Multi-stage, axial flow turbomachine with high working medium temperatures, in particular gas turbine
FR2832760A1 (en) * 2001-11-28 2003-05-30 Microturbo Fuel distributor for supplying combustion chamber, comprises five ring shaped plates which are stacked along their thickness and have drillings and slots to form starting and running fuel channels

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1045177B (en) * 1956-03-27 1958-11-27 Maschf Augsburg Nuernberg Ag Multi-stage, axial flow turbomachine with high working medium temperatures, in particular gas turbine
FR2832760A1 (en) * 2001-11-28 2003-05-30 Microturbo Fuel distributor for supplying combustion chamber, comprises five ring shaped plates which are stacked along their thickness and have drillings and slots to form starting and running fuel channels

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