DE429674C - Glider with hollow wings blown through by the air - Google Patents

Glider with hollow wings blown through by the air

Info

Publication number
DE429674C
DE429674C DEO13745D DEO0013745D DE429674C DE 429674 C DE429674 C DE 429674C DE O13745 D DEO13745 D DE O13745D DE O0013745 D DEO0013745 D DE O0013745D DE 429674 C DE429674 C DE 429674C
Authority
DE
Germany
Prior art keywords
air
glider
blown
hollow wings
wings
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
DEO13745D
Other languages
German (de)
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
Publication date
Priority to DEO13745D priority Critical patent/DE429674C/en
Application granted granted Critical
Publication of DE429674C publication Critical patent/DE429674C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C31/00—Aircraft intended to be sustained without power plant; Powered hang-glider-type aircraft; Microlight-type aircraft
    • B64C31/02—Gliders, e.g. sailplanes

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)

Description

Segelflugzeug, mit von der Luft durchströmten hohlen Tragflächen. Nach Abb. r und a der Zeichnung, die der Deutlichkeit halber übertrieben gehalten ist, sind bereits Segelflugzeuge bekannt, die in aufwärts strömenden Luftschichten W, sogenannten Hangwinden, oder auch im Horizontalwind größere oder kleinere Luftstrecken zurücklegen können. Hier werden vom Führer die auf das Flugzeug wirkenden Kräfte während des Fluges venr4rtels dets Höhensteuers /1 (Lage i, z und 3) derart gegenseitig reguliert, daß die resultierende Kraft K entsteht, die den Vortrieb des Flugzeuges unterstützt.Glider with hollow wings through which the air flows. According to Fig. R and a of the drawing, which is exaggerated for the sake of clarity, gliders are already known that can cover larger or smaller air distances in upwardly flowing layers of air W, so-called slope winds, or in horizontal winds. Here the forces acting on the aircraft during the flight are mutually regulated by the driver by means of the altitude control / 1 (position i, z and 3) in such a way that the resulting force K arises, which supports the propulsion of the aircraft.

Auch ist bekannt, daß unter einem Flügel mit rinnenartiger Wölbung Wirbel entstehen, die auf den Flügel einen zentrifugalen, vorwärts treibenden Druck ausüben.It is also known that under a wing with a groove-like curvature Vortices are created, which exert a centrifugal, propulsive pressure on the wing exercise.

Demgegenüber übertrifft der durch ausgedehnte Versuche einwandfrei festgestellte Stromlinienverlauf bei dem Gegenstand der Erfindung sowohl .die Wirkung des Auftriebs wie auch die Wirkung des Vortriebs der bekannten Profile.On the other hand, it excels perfectly through extensive tests established streamline course in the subject matter of the invention both .the effect the buoyancy as well as the effect of the propulsion of the known profiles.

Nach der Erfindung sind, wie die Abb. 3, 4 und. 5 schematisch darstellen, an dem vorderen Flügelwulst, quer zur Flugrichtung liegende Schlitze a, feingebaut. Diese Schlitze münden nach Abb.3 in den Rumpfkopf mit Einströmöffnungen r, die vermittels der Kanäle b mit den Schlitzen a, f verbunden sind.According to the invention, as Figs. 3, 4 and. 5 show schematically, finely built slots a on the front wing bead, transverse to the direction of flight. These slots open into the head of the fuselage with inflow openings r, which are connected to the slots a, f by means of the channels b, as shown in Figure 3.

Claims (1)

PATENTANSPRUCH: Segelflugzeug mit von der Luft durchströmten hohlen Tragflächen, dadurch gekennzeichnet, daß die an der Stirnsexte des Rumpfes einströmende Luft durch quer zur Flugrichtung an der Unterseite der Tragfläche liegende Schlitze (a,1) abgeleitet wird. Claim: glider with hollow wings through which air flows, characterized in that the air flowing in at the end of the fuselage is diverted through slots (a, 1) located transversely to the direction of flight on the underside of the wing.
DEO13745D Glider with hollow wings blown through by the air Expired DE429674C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEO13745D DE429674C (en) Glider with hollow wings blown through by the air

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEO13745D DE429674C (en) Glider with hollow wings blown through by the air

Publications (1)

Publication Number Publication Date
DE429674C true DE429674C (en) 1926-06-01

Family

ID=7353475

Family Applications (1)

Application Number Title Priority Date Filing Date
DEO13745D Expired DE429674C (en) Glider with hollow wings blown through by the air

Country Status (1)

Country Link
DE (1) DE429674C (en)

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