BE338599A - - Google Patents

Info

Publication number
BE338599A
BE338599A BE338599DA BE338599A BE 338599 A BE338599 A BE 338599A BE 338599D A BE338599D A BE 338599DA BE 338599 A BE338599 A BE 338599A
Authority
BE
Belgium
Prior art keywords
propellers
blades
helicopter
torque
propeller
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE338599A publication Critical patent/BE338599A/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/82—Rotorcraft; Rotors peculiar thereto characterised by the provision of an auxiliary rotor or fluid-jet device for counter-balancing lifting rotor torque or changing direction of rotorcraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Toys (AREA)
BE338599D BE338599A (enExample)

Publications (1)

Publication Number Publication Date
BE338599A true BE338599A (enExample)

Family

ID=16537

Family Applications (1)

Application Number Title Priority Date Filing Date
BE338599D BE338599A (enExample)

Country Status (1)

Country Link
BE (1) BE338599A (enExample)

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