FR543471A - Improvements made to powertrains for aerial machines, and more specifically for airplanes and hydroplanes - Google Patents

Improvements made to powertrains for aerial machines, and more specifically for airplanes and hydroplanes

Info

Publication number
FR543471A
FR543471A FR543471DA FR543471A FR 543471 A FR543471 A FR 543471A FR 543471D A FR543471D A FR 543471DA FR 543471 A FR543471 A FR 543471A
Authority
FR
France
Prior art keywords
hydroplanes
powertrains
airplanes
specifically
improvements made
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)
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.)
SOC IT ERNESTO BREDA
Original Assignee
SOC IT ERNESTO BREDA
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 SOC IT ERNESTO BREDA filed Critical SOC IT ERNESTO BREDA
Application granted granted Critical
Publication of FR543471A publication Critical patent/FR543471A/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)
FR543471D 1920-12-04 1921-11-11 Improvements made to powertrains for aerial machines, and more specifically for airplanes and hydroplanes Expired FR543471A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT543471X 1920-12-04

Publications (1)

Publication Number Publication Date
FR543471A true FR543471A (en) 1922-09-04

Family

ID=11287210

Family Applications (1)

Application Number Title Priority Date Filing Date
FR543471D Expired FR543471A (en) 1920-12-04 1921-11-11 Improvements made to powertrains for aerial machines, and more specifically for airplanes and hydroplanes

Country Status (1)

Country Link
FR (1) FR543471A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2470155A (en) * 1942-05-16 1949-05-17 Fairey Aviat Co Ltd Power plant assembly
US20140250861A1 (en) * 2013-03-09 2014-09-11 Rolls-Royce Corporation Aircraft power plant

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2470155A (en) * 1942-05-16 1949-05-17 Fairey Aviat Co Ltd Power plant assembly
US20140250861A1 (en) * 2013-03-09 2014-09-11 Rolls-Royce Corporation Aircraft power plant
US9581025B2 (en) * 2013-03-09 2017-02-28 Rolls-Royce Corporation Aircraft power plant

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