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2. 发明公开

EP0442862A1 Spray shield unit 失效
标题翻译： AbschirmungfürSprühvorrichtung。
公开(公告)号：EP0442862A1
公开(公告)日：1991-08-21
申请号：EP91870024.6
申请日：1991-02-14
申请人： NOMIX-CHIPMAN LIMITED
发明人： Iwaszkowiec, Carlos
IPC分类号： A01M7/00 , B05B3/10 , B05B13/04 , B05B15/04
CPC分类号： B05B13/04 , A01M7/0064 , B05B3/10 , B05B12/32
摘要： A spray shield unit (1) adapted to be mounted on the head of a sprayer (3) where the head has a spinner (7) thereon rotatable about an axis for spraying liquid generally radially outwardly with respect to said axis. The spray shield unit (1) comprises a hub (11) having an opening (13) therein for receiving the head of the sprayer, and a generally planer circular shield member (19) mounted on the hub generally coaxially with the hub and projecting radially outwardly from the hub for shielding spray emitted by the spinner from the wind. The shield member (19) is rotatable on the hub (11) generally on the central axis of the hub opening whereby when the spray shield unit is mounted on the head of the sprayer and when the sprayer is held with the spinner axis generally horizontal, the shield member may be rolled on the ground to maintain the head of the sprayer in the hub opening a fixed vertical distance from the ground to provide a uniform distribution of spray onto the ground.
摘要翻译：一种适于安装在喷雾器（3）的头部上的喷雾屏蔽单元（1），其中所述头部具有可围绕轴线旋转的旋转器（7），所述旋转器围绕所述轴线大致径向向外喷射液体。喷雾屏蔽单元（1）包括其中在其中具有用于接收喷雾器的头部的开口（13）的毂（11），以及大致平面的圆形屏蔽构件（19），其大致同轴地安装在毂上并径向突出从中心向外，用于屏蔽由旋转器从风中喷出的喷雾。屏蔽构件（19）可大致在轮毂开口的中心轴线上在轮毂（11）上旋转，由此当喷雾屏蔽单元安装在喷雾器的头部上时，并且当喷雾器被旋转轴线大致水平地保持时，屏蔽构件可以在地面上滚动以将喷雾器的头部在轮毂开口中保持与地面的固定的垂直距离，以将喷雾均匀分布在地面上。

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