FR689629A - Perfectionnements apportés aux hélicoptères - Google Patents

Perfectionnements apportés aux hélicoptères

Info

Publication number
FR689629A
FR689629A FR689629DA FR689629A FR 689629 A FR689629 A FR 689629A FR 689629D A FR689629D A FR 689629DA FR 689629 A FR689629 A FR 689629A
Authority
FR
France
Prior art keywords
helicopters
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
English (en)
Inventor
Pietro Trojani
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 FR689629A publication Critical patent/FR689629A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C13/00—Control systems or transmitting systems for actuating flying-control surfaces, lift-increasing flaps, air brakes, or spoilers
    • B64C13/24—Transmitting means
    • B64C13/26—Transmitting means without power amplification or where power amplification is irrelevant
    • B64C13/28—Transmitting means without power amplification or where power amplification is irrelevant mechanical
    • B64C13/30—Transmitting means without power amplification or where power amplification is irrelevant mechanical using cable, chain, or rod mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/04—Helicopters

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR689629D 1929-02-09 1930-02-08 Perfectionnements apportés aux hélicoptères Expired FR689629A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT689629X 1929-02-09

Publications (1)

Publication Number Publication Date
FR689629A true FR689629A (fr) 1930-09-09

Family

ID=11311014

Family Applications (1)

Application Number Title Priority Date Filing Date
FR689629D Expired FR689629A (fr) 1929-02-09 1930-02-08 Perfectionnements apportés aux hélicoptères

Country Status (1)

Country Link
FR (1) FR689629A (fr)

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