To make it difficult to perform wrong charge ready-mixed concrete into a mixer drum.SOLUTION: A controller 20 is a control device of a mixer drum 2 for controlling the mixer drum 2 of a mixer truck 1, and when the mixer truck 1 is in the vicinity of a ready-mixed concrete plant which is a facility for charging ready-mixed concrete to the mixer drum 2, if the mixer drum 2 is in a state of loading ready-mixed concrete, rotational speed N of the mixer drum 2 is limited.SELECTED DRAWING: Figure 2

    【課題】ミキサドラムへの生コンクリートの不正投入を困難にする。【解決手段】コントローラ20は、ミキサ車1のミキサドラム2を制御するミキサドラム2の制御装置であって、ミキサ車1がミキサドラム2への生コンの投入施設である生コンプラント付近にいるときに、ミキサドラム2が生コンを積載した状態である場合は、ミキサドラム2の回転速度Nを制限する。【選択図】図2


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    Title :

    CONTROL DEVICE OF MIXER DRUM


    Additional title:

    ミキサドラムの制御装置


    Contributors:

    Publication date :

    2024-11-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS / B28C Tonaufbereitung , PREPARING CLAY



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