FR1545433A - Rotor de turbomachine - Google Patents

Rotor de turbomachine

Info

Publication number
FR1545433A
FR1545433A FR129973A FR129973A FR1545433A FR 1545433 A FR1545433 A FR 1545433A FR 129973 A FR129973 A FR 129973A FR 129973 A FR129973 A FR 129973A FR 1545433 A FR1545433 A FR 1545433A
Authority
FR
France
Prior art keywords
turbomachine rotor
turbomachine
rotor
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
FR129973A
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Priority to FR129973A priority Critical patent/FR1545433A/fr
Application granted granted Critical
Publication of FR1545433A publication Critical patent/FR1545433A/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
    • F01D5/06—Rotors for more than one axial stage, e.g. of drum or multiple disc type; Details thereof, e.g. shafts, shaft connections
    • 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
    • F01D5/12—Blades
    • F01D5/14—Form or construction
    • F01D5/18—Hollow blades, i.e. blades with cooling or heating channels or cavities; Heating, heat-insulating or cooling means on blades
    • 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
FR129973A 1967-03-22 1967-11-28 Rotor de turbomachine Expired FR1545433A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR129973A FR1545433A (fr) 1967-03-22 1967-11-28 Rotor de turbomachine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US62504467A 1967-03-22 1967-03-22
FR129973A FR1545433A (fr) 1967-03-22 1967-11-28 Rotor de turbomachine

Publications (1)

Publication Number Publication Date
FR1545433A true FR1545433A (fr) 1968-11-08

Family

ID=26181187

Family Applications (1)

Application Number Title Priority Date Filing Date
FR129973A Expired FR1545433A (fr) 1967-03-22 1967-11-28 Rotor de turbomachine

Country Status (1)

Country Link
FR (1) FR1545433A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113847280A (zh) * 2021-10-10 2021-12-28 中国航发沈阳发动机研究所 一种压气机转子级间引气结构

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113847280A (zh) * 2021-10-10 2021-12-28 中国航发沈阳发动机研究所 一种压气机转子级间引气结构

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