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    • 9. 发明授权
    • Dispositif et procédé de brossage
    • 装置和方法
    • EP0230072B1
    • 1989-12-06
    • EP86202233.2
    • 1986-12-10
    • "Procédés et Brevets Industriels" en abrégé "P.B.I." S.A.
    • Vangaever, Marc
    • E01H1/04E01H1/10E01C23/09E01C19/15E02F3/40
    • E01H1/02E01C19/15E01C23/0966E01H1/045E01H1/106E02F3/404E02F3/962
    • 1. Sweeping method comprising the combined use of a mechanical brush (9) and a container (10) at the front of a motor vehicle, in which the front edge (26) of the forwardly open container (10) is arranged almost against the ground to be swept, the ground is swept by driving the brush in rotation so that the swept material is projected rearwardly through the container opening and the material in the container is removed by raising the container (10) and inclining its opening downwardly and in which the brush is moved freely and automatically away from the container so as to clear its opening when an obstacle is encountered and the brush is automatically returned to its initial position when the obstacle disappears, characterized in that, during sweeping, the brush (9) is freely and automatically lowered under the effect of gravity towards the ground adjacent to the opening of the container (10) and in that, in the removal position, when the opening of the container is inclined downwardly well above the ground, the brush is freely and automatically moved away under the effect of gravity from the front edge of the container so as to clear the container opening and the brush (9) is possibly used to help remove the granular material from the container.
    • 1.一种扫描方法,包括在机动车辆前部组合使用机械刷(9)和容器(10),其中所述向前开放的容器(10)的前边缘(26)几乎抵靠 被扫掠的地面,通过旋转驱动刷子扫掠地面,使得扫掠的材料通过容器开口向后突出,并且通过升高容器(10)并将其开口向下倾斜来移除容器中的材料,并且其中 刷子自由地自动地离开容器,以便当遇到障碍物时清除其开口,并且当障碍物消失时,刷子自动返回到其初始位置,其特征在于,在扫掠期间,刷子(9)是 在重力作用下自由地自动地降低到与容器(10)的开口相邻的地面,并且在去除位置时,当容器的开口向下倾斜时 在地面以上,刷子在重力作用下自由地自动地从容器的前边缘移开,以便清除容器开口,并且刷子(9)可能用于帮助将颗粒材料从 容器。