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FR856539A - Improvements to devices for increasing the thrust or lifting force exerted on the lifting or supporting surfaces of aeronautical vehicles, for example airplane wings - Google Patents

Improvements to devices for increasing the thrust or lifting force exerted on the lifting or supporting surfaces of aeronautical vehicles, for example airplane wings

Info

Publication number
FR856539A
FR856539A FR856539DA FR856539A FR 856539 A FR856539 A FR 856539A FR 856539D A FR856539D A FR 856539DA FR 856539 A FR856539 A FR 856539A
Authority
FR
France
Prior art keywords
lifting
thrust
increasing
devices
force exerted
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
Harold Bolas
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 FR856539A publication Critical patent/FR856539A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C9/00—Adjustable control surfaces or members, e.g. rudders
    • B64C9/14—Adjustable control surfaces or members, e.g. rudders forming slots
    • B64C9/16—Adjustable control surfaces or members, e.g. rudders forming slots at the rear of the wing
    • B64C9/20—Adjustable control surfaces or members, e.g. rudders forming slots at the rear of the wing by multiple flaps

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR856539D 1939-03-04 1939-03-04 Improvements to devices for increasing the thrust or lifting force exerted on the lifting or supporting surfaces of aeronautical vehicles, for example airplane wings Expired FR856539A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR856539T 1939-03-04

Publications (1)

Publication Number Publication Date
FR856539A true FR856539A (en) 1940-06-17

Family

ID=9328950

Family Applications (1)

Application Number Title Priority Date Filing Date
FR856539D Expired FR856539A (en) 1939-03-04 1939-03-04 Improvements to devices for increasing the thrust or lifting force exerted on the lifting or supporting surfaces of aeronautical vehicles, for example airplane wings

Country Status (1)

Country Link
FR (1) FR856539A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3332644A (en) * 1966-04-29 1967-07-25 Dehavilland Aircraft Canada Augmentor wing system for transport aircraft
US3442470A (en) * 1967-04-03 1969-05-06 Dehavilland Aircraft Canada Augmentor wing structure for aircraft
FR2172411A1 (en) * 1972-02-16 1973-09-28 Ver Flugtechnische Werke
FR2681833A1 (en) * 1991-09-26 1993-04-02 Dath Albert Lift-augmentation system facilitating taking-off and landing by aircraft

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3332644A (en) * 1966-04-29 1967-07-25 Dehavilland Aircraft Canada Augmentor wing system for transport aircraft
US3442470A (en) * 1967-04-03 1969-05-06 Dehavilland Aircraft Canada Augmentor wing structure for aircraft
FR2172411A1 (en) * 1972-02-16 1973-09-28 Ver Flugtechnische Werke
FR2681833A1 (en) * 1991-09-26 1993-04-02 Dath Albert Lift-augmentation system facilitating taking-off and landing by aircraft

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