DE2100258A1 - Corrugated device for aircraft can also be used for aerial advertising - Google Patents

Corrugated device for aircraft can also be used for aerial advertising

Info

Publication number
DE2100258A1
DE2100258A1 DE19712100258 DE2100258A DE2100258A1 DE 2100258 A1 DE2100258 A1 DE 2100258A1 DE 19712100258 DE19712100258 DE 19712100258 DE 2100258 A DE2100258 A DE 2100258A DE 2100258 A1 DE2100258 A1 DE 2100258A1
Authority
DE
Germany
Prior art keywords
carrier
aircraft
corrugated
corrugated device
gas
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.)
Pending
Application number
DE19712100258
Other languages
German (de)
Inventor
Der Anmelder Ist
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 DE19712100258 priority Critical patent/DE2100258A1/en
Publication of DE2100258A1 publication Critical patent/DE2100258A1/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64CAEROPLANES; HELICOPTERS
    • B64C23/00Influencing air flow over aircraft surfaces, not otherwise provided for
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64BLIGHTER-THAN AIR AIRCRAFT
    • B64B1/00Lighter-than-air aircraft

Description

Wellvorrichtuns für Luftfahrzeuge, £leichzeitig~nutzbar für Luftwerbung. Corrugated device for aircraft, also usable for aerial advertising.

Die Erfindung betrifft eine Einrichtung für Luftfahrzeuge, insbesondere Luftschiffe, um eine gewellte Strömung zu erzeugen, die in bekannter Weise den Luftwiderstand herabsetzt.The invention relates to a device for aircraft, in particular Airships to create a corrugated current that, in a known way, reduces air resistance belittles.

Es sind Einrichtungen zur Erzeugung von gewellten Strömungen bekannt, die ähnlich einem Läufer eines Radialgebläses ausgebildet sind und rotierende Weller genannt werden. Bei großen Antriebsleistungen, die auch große Dimensionen des Wellers bedingen, treten aber bezüglich der Beherrschung der mechanischen und festigkeitsmäßigen Probleme insofern größere Svhwierigkeiten auf, da diese rotierenden Weller im Verhältnis zur aufzubringenden Schubleistung unwirtschaftlich sohwer gebaut werden müssen. Somit wird die Tragkraft von Luftfahrzeugen, insbes. Luftschiffen, die mit diesen rotierenden Wellen ausgerüstet sind, stark vermindert0 Der Zweck der Erfindung liegt in der Minderung der vorgenannten Nachteile.Devices for generating undulating currents are known, which are designed similar to a rotor of a radial fan and rotating shafts to be named. With large drive power, the large dimensions of the corrugator conditional, but occur with regard to the mastery of the mechanical and strength-related Problems insofar as greater difficulties arise, since these rotating shafts in relation sohwer must be built uneconomically for the thrust to be applied. Thus, the carrying capacity of aircraft, especially. Airships, which with these rotating shafts, are greatly reduced0 The purpose of the invention is in reducing the aforementioned disadvantages.

Ihr liegt die Aufgabe zugrunde eine einfache, leichte und doch sicher funktionierende Luftwellvorrichtung zu schaffen, die so ausgebildet ist, daß eine sinusähnliche Wellenform der das Luftfahrzeug umströmenden Luft erreicht wirdO In Fig, 1 und 2 der Zeichnung ist der Aufbau eines Well-Luftschiffes garn. der Erfindung dargestellt. Der Traggaskörper 1 wird von zwei seitlich angeordneten und in der Luftfahrt als Endscheiben bekannten Körpers2 begrenzt, die den Querschnitt des Traggaskörpers 1 allaeitig überragen. Die Endscheiben 2 nehmen auch den Träger der Antriebsaggregate 3, die Wellvorriohtung 8 (9), Heckentweller 10, Höhen- und Seitenleitwerk i7 und 12 sowie die Fahrwerksteile 13 auf. Nutzlast- und Führerraum sind, da hinlänglich bekannt, nicht im Bilde dargestellt.It is based on the object of creating a simple, light and yet reliably functioning air corrugation device which is designed in such a way that a sinusoidal waveform of the air flowing around the aircraft is achieved. of the invention shown. The gas-filled body 1 is delimited by two laterally arranged bodies 2 known in aviation as end disks, which protrude beyond the cross section of the gas support body 1 on all sides. The end disks 2 also accommodate the carrier of the drive units 3, the corrugated device 8 (FIG. 9), the tail deweller 10, the elevator and rudder units i7 and 12 as well as the landing gear parts 13. The payload and driver's cab are not shown in the picture, as they are well known.

Im Sinne der Erfindung befindet sich am Bug des Luftschiffes der Träger 3, der je nach Größe des Luft schiffes ein oder mehrere Turboprop-Triebwerke 4 aufnimmt, die mehrstufig ausgebildet sind. Die von den Antriebsaggregaten 4 angesaugte Luft wird durch düsenförmig ausgebildete Kanäle 5 in Richtung des stromlinienförmigen Traggaskörpers 1 geblasen. Vorher muß diese Luft zur besseren Verteilung die Leitflächen 6 passieren bis sie die Vorderkanten 7 des Wellapparates erreicht.According to the invention, the carrier is located on the bow of the airship 3, which, depending on the size of the airship, can accommodate one or more turboprop engines 4, which are designed in several stages. The air sucked in by the drive units 4 is through nozzle-shaped channels 5 in the direction of the streamlined Carrying gas body 1 blown. Before this air must be better distribution the guide surfaces 6 pass until they reach the front edges 7 of the corrugated apparatus.

per Wellapparat besteht aus mehreren Klappen 8 (9), den beidseitigen Lagerpunkten 14, den Hebeln 15 mit Gelenken 16, dem Verbindungsgestänge 17 sowie dem Haupthebel 18 mit Betätigungszylinder 19 und Befestigungsgelenk 20. Die Regelung des Betätigungszylinders wird von einer Logiksteuerung in Abhängig keit der Fluggeschwindigkeit bzwa der Relativgeschwindigkeit des Luftschiff vorgenommen0The corrugator consists of several flaps 8 (9) on both sides Bearing points 14, the levers 15 with joints 16, the connecting rod 17 and the main lever 18 with actuating cylinder 19 and fastening joint 20. The scheme of the actuating cylinder is controlled by a logic control depending on the airspeed or the relative speed of the airship made0

Claims (4)

Ansprüche Uellvorrichtung für buftiahrzeuge, bei aer der Luftstrahl durch mehrerer Klappen 8 (9), die durch die elemente 14 bis 18 miteinander verbunden und mittels einem oder mehrerer Betätigungszylinder 19 bewegt werde: in sinus ähnliche Wellenform gebracht wird.Claims Uell device for buftia vehicles, with aer the air jet through several flaps 8 (9), which are connected to each other by the elements 14 to 18 and moved by means of one or more actuating cylinders 19: is brought into a sine-like waveform. 2. Welivorrichtung wie Anspruch 1, wobei die Anspruchsaggregate 4 nicht in einem Träger 3, sondern in Kanälen 23 angeordnet sind, welche sich im Traggaskörper 1 befinden, 3o Wellvorrichtung wie unter 2, die jedoch statt mehrerer Klappen 8 nur eine Klappe ähnlich dem Höhenleitwerk 11 aufweist, die beweglich an der Vorderkante des Traggaskörpers befestigt ist und mittels der Betätigungs.2. Welivorrichtung as in claim 1, wherein the claim units 4 are not arranged in a carrier 3, but in channels 23 which are located in the gas-carrying body 1, 3o corrugated device as under 2, but instead of several flaps 8 has only one flap similar to the horizontal stabilizer 11, which is movable at the leading edge of the gas carrier is attached and by means of the actuation. teile 18 und 19 o. ä. angetrieben wird. parts 18 and 19 or the like is driven. 4. Ausnutzung der Xechteckform der endscheibenartigen Wellvorrichtungsträgez 2 als quasi reohteckige Ebene zu Reklamezwecken.4. Utilization of the Xechteckform of the end plate-like corrugated device carrier 2 as a quasi rectangular plane for advertising purposes. 5o Anspruch wie unter 4, jedoch daß die quasi rechteckige Ebene zu Reklamezwecken beleuchtet ist oder selbsttätig leuchtet.5o claim as under 4, but that the quasi-rectangular plane too Is illuminated for advertising purposes or lights up automatically.
DE19712100258 1971-01-05 1971-01-05 Corrugated device for aircraft can also be used for aerial advertising Pending DE2100258A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19712100258 DE2100258A1 (en) 1971-01-05 1971-01-05 Corrugated device for aircraft can also be used for aerial advertising

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712100258 DE2100258A1 (en) 1971-01-05 1971-01-05 Corrugated device for aircraft can also be used for aerial advertising

Publications (1)

Publication Number Publication Date
DE2100258A1 true DE2100258A1 (en) 1972-07-27

Family

ID=5795208

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712100258 Pending DE2100258A1 (en) 1971-01-05 1971-01-05 Corrugated device for aircraft can also be used for aerial advertising

Country Status (1)

Country Link
DE (1) DE2100258A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000047468A1 (en) * 1999-02-09 2000-08-17 Advanced Technologies Group Limited Airship bow thruster apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000047468A1 (en) * 1999-02-09 2000-08-17 Advanced Technologies Group Limited Airship bow thruster apparatus

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