FR2897837A3 - SEMI-RIGID WING STRUCTURE AND ASSOCIATED PILOTING METHOD - Google Patents

SEMI-RIGID WING STRUCTURE AND ASSOCIATED PILOTING METHOD

Info

Publication number
FR2897837A3
FR2897837A3 FR0601728A FR0601728A FR2897837A3 FR 2897837 A3 FR2897837 A3 FR 2897837A3 FR 0601728 A FR0601728 A FR 0601728A FR 0601728 A FR0601728 A FR 0601728A FR 2897837 A3 FR2897837 A3 FR 2897837A3
Authority
FR
France
Prior art keywords
canvas
central part
wing
leading edge
semi
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.)
Withdrawn
Application number
FR0601728A
Other languages
French (fr)
Other versions
FR2897837A1 (en
Inventor
Zoltan Hubert
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
Priority to FR0601728A priority Critical patent/FR2897837A1/en
Publication of FR2897837A3 publication Critical patent/FR2897837A3/en
Publication of FR2897837A1 publication Critical patent/FR2897837A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C3/00—Wings
    • B64C3/38—Adjustment of complete wings or parts thereof
    • B64C3/40—Varying angle of sweep
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C3/00—Wings
    • B64C3/38—Adjustment of complete wings or parts thereof
    • B64C3/56—Folding or collapsing to reduce overall dimensions of aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Tires In General (AREA)
  • Woven Fabrics (AREA)

Abstract

Aile d'aéronef composé d'une partie centrale (1), et de chaque côté d'un bord d'attaque (2), d'une toile (4) tendue entre ladite partie centrale (1) et ledit bord d'attaque (2), et de lattes préformées (5) donnant le profil aérodynamique souhaité à ladite toile (4), caractérisé en ce que ledit bord d'attaque (2) est constitué d'au moins 2 tronçons rectilignes présentant, dans une vue de face, un angle (9) ouvert vers le bas entre les tronçons consécutifs, et en ce que ladite toile (4) est reliée à ladite partie centrale (1) par un câble (7) attaché à ladite toile (4) en un point (8) proche de ladite partie centrale (1) et du bord de fuite de ladite aile, et en ce que les 2 câbles (7) respectivement de l'aile gauche et de l'aile droite peuvent être tendus et relâchés en vol de manière différentielle par l'action du pilote en vue de provoquer la mise en virage dudit aéronef.Aircraft wing composed of a central part (1), and on each side of a leading edge (2), a canvas (4) stretched between said central part (1) and said leading edge (2), and preformed slats (5) giving the desired aerodynamic profile to said canvas (4), characterized in that said leading edge (2) is made up of at least 2 rectilinear sections presenting, in a view from face, an angle (9) open downwards between the consecutive sections, and in that said canvas (4) is connected to said central part (1) by a cable (7) attached to said canvas (4) at a point (8) close to said central part (1) and the trailing edge of said wing, and in that the 2 cables (7) respectively of the left wing and the right wing can be tensioned and released in flight from differential manner by the action of the pilot in order to cause said aircraft to turn.

FR0601728A 2006-02-28 2006-02-28 Aircraft wing, has sheet placed between central part and leading edge, where leading edge is constituted of stackable and dismountable rectilinear sections presenting angle opened towards bottom between consecutive rectilinear sections Withdrawn FR2897837A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0601728A FR2897837A1 (en) 2006-02-28 2006-02-28 Aircraft wing, has sheet placed between central part and leading edge, where leading edge is constituted of stackable and dismountable rectilinear sections presenting angle opened towards bottom between consecutive rectilinear sections

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0601728A FR2897837A1 (en) 2006-02-28 2006-02-28 Aircraft wing, has sheet placed between central part and leading edge, where leading edge is constituted of stackable and dismountable rectilinear sections presenting angle opened towards bottom between consecutive rectilinear sections

Publications (2)

Publication Number Publication Date
FR2897837A3 true FR2897837A3 (en) 2007-08-31
FR2897837A1 FR2897837A1 (en) 2007-08-31

Family

ID=38373848

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0601728A Withdrawn FR2897837A1 (en) 2006-02-28 2006-02-28 Aircraft wing, has sheet placed between central part and leading edge, where leading edge is constituted of stackable and dismountable rectilinear sections presenting angle opened towards bottom between consecutive rectilinear sections

Country Status (1)

Country Link
FR (1) FR2897837A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2470603B (en) * 2009-05-29 2014-05-07 Rupert John Bickham Sweet-Escott A quick rigging system for flexwing aircraft

Also Published As

Publication number Publication date
FR2897837A1 (en) 2007-08-31

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20071030