FR521552A - System of lift, propulsion, stabilizer, parachute and differential warping propellers between the propellers of the system, for helicopter type flying devices, with steering, propulsion and stability, by tilting in all directions - Google Patents

System of lift, propulsion, stabilizer, parachute and differential warping propellers between the propellers of the system, for helicopter type flying devices, with steering, propulsion and stability, by tilting in all directions

Info

Publication number
FR521552A
FR521552A FR521552A FR521552DA FR521552A FR 521552 A FR521552 A FR 521552A FR 521552 A FR521552 A FR 521552A FR 521552D A FR521552D A FR 521552DA FR 521552 A FR521552 A FR 521552A
Authority
FR
France
Prior art keywords
propellers
propulsion
parachute
tilting
stabilizer
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
FR521552A
Other languages
French (fr)
Inventor
Raoul Pateras Pescara
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR521552A publication Critical patent/FR521552A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/54—Mechanisms for controlling blade adjustment or movement relative to rotor head, e.g. lag-lead movement
    • B64C27/58—Transmitting means, e.g. interrelated with initiating means or means acting on blades
    • B64C27/59—Transmitting means, e.g. interrelated with initiating means or means acting on blades mechanical
    • B64C27/605—Transmitting means, e.g. interrelated with initiating means or means acting on blades mechanical including swash plate, spider or cam mechanisms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR521552A 1919-07-03 1920-07-06 System of lift, propulsion, stabilizer, parachute and differential warping propellers between the propellers of the system, for helicopter type flying devices, with steering, propulsion and stability, by tilting in all directions Expired FR521552A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES521552X 1919-07-03

Publications (1)

Publication Number Publication Date
FR521552A true FR521552A (en) 1921-07-16

Family

ID=8245498

Family Applications (1)

Application Number Title Priority Date Filing Date
FR521552A Expired FR521552A (en) 1919-07-03 1920-07-06 System of lift, propulsion, stabilizer, parachute and differential warping propellers between the propellers of the system, for helicopter type flying devices, with steering, propulsion and stability, by tilting in all directions

Country Status (1)

Country Link
FR (1) FR521552A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4231705A (en) * 1977-09-07 1980-11-04 Westland Aircraft Limited Helicopter rotor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4231705A (en) * 1977-09-07 1980-11-04 Westland Aircraft Limited Helicopter rotor

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