FR901633A - Device for controlling aerodynamic components such as the lift or brake flaps of airplanes - Google Patents

Device for controlling aerodynamic components such as the lift or brake flaps of airplanes

Info

Publication number
FR901633A
FR901633A FR901633DA FR901633A FR 901633 A FR901633 A FR 901633A FR 901633D A FR901633D A FR 901633DA FR 901633 A FR901633 A FR 901633A
Authority
FR
France
Prior art keywords
airplanes
lift
brake flaps
aerodynamic components
controlling aerodynamic
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
Andre Laville
Francis Maillard
Jean Vidal
Jean Beziaud
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.)
Societe Nationale des Constructions Aeronautiques du Sud Oest SNCASO
Original Assignee
Societe Nationale des Constructions Aeronautiques du Sud Oest SNCASO
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 Societe Nationale des Constructions Aeronautiques du Sud Oest SNCASO filed Critical Societe Nationale des Constructions Aeronautiques du Sud Oest SNCASO
Application granted granted Critical
Publication of FR901633A publication Critical patent/FR901633A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C21/00—Influencing air flow over aircraft surfaces by affecting boundary layer flow
    • B64C21/02—Influencing air flow over aircraft surfaces by affecting boundary layer flow by use of slot, ducts, porous areas or the like
    • B64C21/08—Influencing air flow over aircraft surfaces by affecting boundary layer flow by use of slot, ducts, porous areas or the like adjustable
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/10—Drag reduction

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR901633D 1943-09-16 1943-09-16 Device for controlling aerodynamic components such as the lift or brake flaps of airplanes Expired FR901633A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR901633T 1943-09-16

Publications (1)

Publication Number Publication Date
FR901633A true FR901633A (en) 1945-08-01

Family

ID=9403713

Family Applications (1)

Application Number Title Priority Date Filing Date
FR901633D Expired FR901633A (en) 1943-09-16 1943-09-16 Device for controlling aerodynamic components such as the lift or brake flaps of airplanes

Country Status (1)

Country Link
FR (1) FR901633A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3987983A (en) * 1974-12-20 1976-10-26 The Boeing Company Trailing edge flaps having spanwise aerodynamic slot opening and closing mechanism

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3987983A (en) * 1974-12-20 1976-10-26 The Boeing Company Trailing edge flaps having spanwise aerodynamic slot opening and closing mechanism

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