IT946481B - AERODYNAMIC ELEMENT BUILT WITH DIFFERENT METALLIC COMPONENTS - Google Patents

AERODYNAMIC ELEMENT BUILT WITH DIFFERENT METALLIC COMPONENTS

Info

Publication number
IT946481B
IT946481B IT19258/72A IT1925872A IT946481B IT 946481 B IT946481 B IT 946481B IT 19258/72 A IT19258/72 A IT 19258/72A IT 1925872 A IT1925872 A IT 1925872A IT 946481 B IT946481 B IT 946481B
Authority
IT
Italy
Prior art keywords
metallic components
element built
different metallic
aerodynamic element
aerodynamic
Prior art date
Application number
IT19258/72A
Other languages
Italian (it)
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Application granted granted Critical
Publication of IT946481B publication Critical patent/IT946481B/en

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
    • F01D5/12—Blades
    • F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
    • 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
    • F01D5/147—Construction, i.e. structural features, e.g. of weight-saving hollow 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Architecture (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
IT19258/72A 1971-01-13 1972-01-12 AERODYNAMIC ELEMENT BUILT WITH DIFFERENT METALLIC COMPONENTS IT946481B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10615071A 1971-01-13 1971-01-13

Publications (1)

Publication Number Publication Date
IT946481B true IT946481B (en) 1973-05-21

Family

ID=22309763

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19258/72A IT946481B (en) 1971-01-13 1972-01-12 AERODYNAMIC ELEMENT BUILT WITH DIFFERENT METALLIC COMPONENTS

Country Status (6)

Country Link
JP (1) JPS4714052A (en)
BE (1) BE777978A (en)
DE (1) DE2201098A1 (en)
FR (1) FR2122174A5 (en)
GB (1) GB1332595A (en)
IT (1) IT946481B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4292010A (en) * 1978-09-16 1981-09-29 Rolls-Royce Limited Cambered blade or vane for a gas turbine engine
GB2110299A (en) * 1981-11-03 1983-06-15 Rolls Royce I.C. engine poppet valve
US4864706A (en) * 1987-08-12 1989-09-12 United Technologies Corporation Fabrication of dual alloy integrally bladed rotors
US5061154A (en) * 1989-12-11 1991-10-29 Allied-Signal Inc. Radial turbine rotor with improved saddle life
CN103586647B (en) * 2013-10-14 2015-12-02 西安航空动力股份有限公司 A kind of forming method of aeroengine hollow guide vane

Also Published As

Publication number Publication date
FR2122174A5 (en) 1972-08-25
GB1332595A (en) 1973-10-03
JPS4714052A (en) 1972-08-03
DE2201098A1 (en) 1972-07-27
BE777978A (en) 1972-07-13

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