PROBLEM TO BE SOLVED: To enable an operator or the like existing around a helicopter 30 to easily know information on a state of the present spray of the helicopter 30.SOLUTION: A helicopter 30 sprays a particulate fertilizer over a farm field while flying. The helicopter 30 includes an airframe, a spray part 33, a spray control part 50, and a spray display part 41. The spray part 33 sprays the fertilizer so that the spray can be executed and stopped and that a spray amount per unit time can be changed. The spray control part 50 controls execution and stop of the spray in the spray part 33, and the spray amount per unit time. The spray display part 41 is arranged at a back side of the airframe to display information on a state of the present spray of the spray part 33.SELECTED DRAWING: Figure 4

    【課題】ヘリコプター30の周囲にいる作業者等が、ヘリコプター30の現在の散布の状態に関する情報を容易に知ることができるようにする。【解決手段】ヘリコプター30は、飛行しながら圃場に粒子状の肥料を散布する。このヘリコプター30は、機体と、散布部33と、散布制御部50と、散布表示部41と、を備える。散布部33は、散布を実行及び停止可能に、並びに単位時間当たりの散布量を変更可能に、肥料を散布する。散布制御部50は、散布部33における散布の実行及び停止、並びに単位時間当たりの散布量を制御する。散布表示部41は、機体の背面側に配置され、散布部33における現在の散布の状態に関する情報を表示する。【選択図】図4


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    Title :

    AERIAL SPRAY DEVICE


    Additional title:

    空中散布装置


    Contributors:

    Publication date :

    2018-03-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / A01C Pflanzen , PLANTING / B64C AEROPLANES , Flugzeuge



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