FR509694A - Improvements in aircraft propulsion - Google Patents

Improvements in aircraft propulsion

Info

Publication number
FR509694A
FR509694A FR509694A FR509694DA FR509694A FR 509694 A FR509694 A FR 509694A FR 509694 A FR509694 A FR 509694A FR 509694D A FR509694D A FR 509694DA FR 509694 A FR509694 A FR 509694A
Authority
FR
France
Prior art keywords
aircraft propulsion
propulsion
aircraft
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
FR509694A
Other languages
French (fr)
Inventor
Frederic Guillierme
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 FR509694A publication Critical patent/FR509694A/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)
FR509694A 1919-04-29 1919-04-29 Improvements in aircraft propulsion Expired FR509694A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR509694T 1919-04-29

Publications (1)

Publication Number Publication Date
FR509694A true FR509694A (en) 1920-11-17

Family

ID=8911202

Family Applications (1)

Application Number Title Priority Date Filing Date
FR509694A Expired FR509694A (en) 1919-04-29 1919-04-29 Improvements in aircraft propulsion

Country Status (1)

Country Link
FR (1) FR509694A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE880103C (en) * 1940-02-06 1953-06-18 Daimler Benz Ag Drive for counter-rotating propellers
US3369610A (en) * 1966-12-07 1968-02-20 Boeing Co Aircraft blade folding mechanism
US3470961A (en) * 1967-09-19 1969-10-07 Joseph L Halsmer Dual engine starting clutch

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE880103C (en) * 1940-02-06 1953-06-18 Daimler Benz Ag Drive for counter-rotating propellers
US3369610A (en) * 1966-12-07 1968-02-20 Boeing Co Aircraft blade folding mechanism
US3470961A (en) * 1967-09-19 1969-10-07 Joseph L Halsmer Dual engine starting clutch

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