SU64600A1 - Airplane wing - Google Patents

Airplane wing

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Publication number
SU64600A1
SU64600A1 SU9019A SU9019A SU64600A1 SU 64600 A1 SU64600 A1 SU 64600A1 SU 9019 A SU9019 A SU 9019A SU 9019 A SU9019 A SU 9019A SU 64600 A1 SU64600 A1 SU 64600A1
Authority
SU
USSR - Soviet Union
Prior art keywords
wing
airplane wing
end part
web
harmonic
Prior art date
Application number
SU9019A
Other languages
Russian (ru)
Inventor
Г.А. Щербаков
Original Assignee
Г.А. Щербаков
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 Г.А. Щербаков filed Critical Г.А. Щербаков
Priority to SU9019A priority Critical patent/SU64600A1/en
Application granted granted Critical
Publication of SU64600A1 publication Critical patent/SU64600A1/en

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Description

Дл  ВОЗМОЖНОСТИ изменени  посадочной и взлетной скорости самолетов предлагалось применение раздвижного крыла, у которого концеза  часть выполнена передвижной при помощи зубчатой или т. п. передачи и соединена с основным крылом посредством полотна.For OPPORTUNITIES to change the landing and take-off speed of the aircraft, it was proposed to use a sliding wing, in which the part was made movable by means of a gear or the like, and connected to the main wing by means of a web.

Насто щее изобретение имеет целью достигнуть более значительного увеличени  площади крыла, уменьшив одновременно вес раздвижного крыла и улучшив его обтекаемость. С этой целью между концевой частью и основным крылом расположены шарнирно св занные между собой нервюры, служащие каркасом дл  полотна, складываемого в виде гармоники.The present invention aims to achieve a more significant increase in the wing area, while simultaneously reducing the weight of the retractable wing and improving its streamlining. To this end, between the end part and the main wing are located pivotally interconnected ribs, which serve as a frame for a sheet folded in the form of a harmonic.

На чертеже фиг. 1 изображает вид в плане сложенного крыла, а фиг. 2-вид раздвинутого крыла.In FIG. 1 is a plan view of a folded wing, and FIG. 2-view of the wing apart.

Жестка  концева  часть 4 соединена с крылом / посредством СКОЛЬЗЯЩИХ нервюр 5, обт нутых полотном 2, складываемым на подобие гармоники и закрываемым обтекателем 3.The rigid end part 4 is connected to the wing / by means of the SLIDING ribs 5, covered with web 2, folded into a similar harmonic and closed by the fairing 3.

Механизм дл  раздвижки крыла на чертеже не показан. Когда самолет идет на посадку, выдвигают при помощи зубчатой рейки или тросов два или три лонжерона, при этом полотно обшивки нат гиваетс  и в сформированном состо нии выходит из обтекател , создава  дополнительную подъемную силу.The mechanism for sliding the wing is not shown in the drawing. When the aircraft is landing, two or three spars are slid out using a toothed rack or cables, and the skin of the casing is tensioned and, in the formed state, leaves the fairing, creating additional lift.

Предмет изобретени Subject invention

Раздвижное крыло дл  самолетов с перемещаемой при иомощи зубчато-реечной или подобной передачи концевой частью, соедин емой с основным крылом посредством полотна, отличающеес  тем, что между концевой частью и основным крылом расположены шарнирно св занные между собой нервюры , служащие каркасом дл  складывающегос  в гармонику полб т на.An extendable wing for airplanes with a gear-slatted or similar transmission movable with the aid of an end part connected to the main wing by means of a web, characterized in that between the end part and the main wing are articulated interconnected ribs, which serve as a frame for the harmonic polb t on.

Фиг. 1FIG. one

Фиг. 2FIG. 2

SU9019A 1943-08-05 1943-08-05 Airplane wing SU64600A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU9019A SU64600A1 (en) 1943-08-05 1943-08-05 Airplane wing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU9019A SU64600A1 (en) 1943-08-05 1943-08-05 Airplane wing

Publications (1)

Publication Number Publication Date
SU64600A1 true SU64600A1 (en) 1944-11-30

Family

ID=48245293

Family Applications (1)

Application Number Title Priority Date Filing Date
SU9019A SU64600A1 (en) 1943-08-05 1943-08-05 Airplane wing

Country Status (1)

Country Link
SU (1) SU64600A1 (en)

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