FR422806A - Variable area aeroplane wing device - Google Patents

Variable area aeroplane wing device

Info

Publication number
FR422806A
FR422806A FR422806A FR422806DA FR422806A FR 422806 A FR422806 A FR 422806A FR 422806 A FR422806 A FR 422806A FR 422806D A FR422806D A FR 422806DA FR 422806 A FR422806 A FR 422806A
Authority
FR
France
Prior art keywords
variable area
wing device
aeroplane wing
aeroplane
variable
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
FR422806A
Other languages
French (fr)
Inventor
Hippolyte Parent
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.)
HIPPOLYTE PARENT
Original Assignee
HIPPOLYTE PARENT
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 HIPPOLYTE PARENT filed Critical HIPPOLYTE PARENT
Application granted granted Critical
Publication of FR422806A publication Critical patent/FR422806A/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)
FR422806A 1910-11-19 1910-11-19 Variable area aeroplane wing device Expired FR422806A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR422806T 1910-11-19

Publications (1)

Publication Number Publication Date
FR422806A true FR422806A (en) 1911-03-31

Family

ID=1465723

Family Applications (1)

Application Number Title Priority Date Filing Date
FR422806A Expired FR422806A (en) 1910-11-19 1910-11-19 Variable area aeroplane wing device

Country Status (1)

Country Link
FR (1) FR422806A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1078875B (en) * 1957-07-03 1960-03-31 Flugzeugwerke Dresden Veb Body flowed over with slits that lead from one side of the flow to the other

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1078875B (en) * 1957-07-03 1960-03-31 Flugzeugwerke Dresden Veb Body flowed over with slits that lead from one side of the flow to the other

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