The helicopter drizzle pipe allows for aerial wildfire suppression efforts in otherwise inaccessible areas. The pipe is balanced between the bottom legs of the helicopter as to prevent an imbalance or obstruction to the helicopter rotor blades. Along the bottom of the pipe are strategically placed holes to allow the liquid in the pipe to drizzle out at a constant speed over the whole length of the pipe, simulating rainfall. Due to the pipe's positioning, it is also very easy to remove from the helicopter for refilling or cleaning. Furthermore, the method by which the liquid drizzles from the pipe does not necessitate aircraft movement, thus functioning even when the helicopter hovers to thoroughly cover a specific area.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Helicopter Drizzle Pipe


    Beteiligte:

    Erscheinungsdatum :

    31.03.2022


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    A62C FIRE-FIGHTING , Feuerbekämpfung / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



    HELICOPTER DRIZZLE PIPE

    VOGGENTHALER SUSAN | Europäisches Patentamt | 2022

    Freier Zugriff

    Canadian Freezing Drizzle Experiment

    Isaac, G. / Cober, S. / Korolev, A. et al. | AIAA | 1999


    Freezing Fog and Drizzle Observations

    Gultepe, Ismail / Pavolonis, Michael / Zhou, Binbin et al. | British Library Conference Proceedings | 2015


    Canadian Freezing Drizzle Experiment

    Isaac, G. A. / Cober, S. G. / Korolev, A. V. et al. | British Library Conference Proceedings | 1999


    Freezing Fog and Drizzle Observations

    Zhou, Binbin / Gultepe, Ismail / Milbrandt, Jason et al. | SAE Technical Papers | 2015