FR722857A - Aircraft propeller system for high altitudes - Google Patents

Aircraft propeller system for high altitudes

Info

Publication number
FR722857A
FR722857A FR722857DA FR722857A FR 722857 A FR722857 A FR 722857A FR 722857D A FR722857D A FR 722857DA FR 722857 A FR722857 A FR 722857A
Authority
FR
France
Prior art keywords
high altitudes
propeller system
aircraft propeller
aircraft
altitudes
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
French (fr)
Inventor
Henri-Marie-Rene Barjot
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 FR722857A publication Critical patent/FR722857A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D35/00—Transmitting power from power plants to propellers or rotors; Arrangements of transmissions
    • B64D35/04—Transmitting power from power plants to propellers or rotors; Arrangements of transmissions characterised by the transmission driving a plurality of propellers or rotors
    • B64D35/06—Transmitting power from power plants to propellers or rotors; Arrangements of transmissions characterised by the transmission driving a plurality of propellers or rotors the propellers or rotors being counter-rotating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR722857D 1931-09-12 1931-09-12 Aircraft propeller system for high altitudes Expired FR722857A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR722857T 1931-09-12

Publications (1)

Publication Number Publication Date
FR722857A true FR722857A (en) 1932-03-29

Family

ID=9103020

Family Applications (1)

Application Number Title Priority Date Filing Date
FR722857D Expired FR722857A (en) 1931-09-12 1931-09-12 Aircraft propeller system for high altitudes

Country Status (1)

Country Link
FR (1) FR722857A (en)

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