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    • 10. 发明授权
    • Vehicle polishing method and apparatus
    • 车辆抛光方法及装置
    • US4781946A
    • 1988-11-01
    • US144136
    • 1988-01-15
    • Shigeo Takeuchi
    • Shigeo Takeuchi
    • B60S3/06B05D3/00B05D3/12
    • B60S3/06
    • A vehicle polishing method includes a first polishing step of moving a portal or gate-type travel frame travellable forwardly and backwardly in one of opposite travelling direction over a stationary vehicle to polish the body surface of the vehicle by rotary brush means mounted on the travel frame during such movement while applying a foamy primary treating agent containing an anionic surfactant onto the body surface by a primary treating agent applicator mounted on the travel frame, and a second polishing and rinsing step of moving the travel frame in the other travelling direction and polishing the body surface by the rotary brush means while applying an aqueous wax containing a cationic surfactant onto the body surface by an aqueous wax applicator, and ejecting fresh water onto the body surface by a rinsing unit mounted on the travel frame to wash away the excessive wax from the body surface. After termination of the first polishing step and before starting of the second polishing and rinsing step, the cationic surfactant-containing aqueous wax is applied to the rotary brush means for a predetermined period of time. The apparatus for carrying out such polishing method specifically includes an aqueous wax applicator which has nozzle means adapted to directly eject an aqueous way toward the rotary brush means.
    • 车辆抛光方法包括:第一抛光步骤,使在静止车辆上的相对行进方向之一上前后移动的入口门或门式行走架移动,以通过安装在行走架上的旋转刷装置来抛光车体的身体表面 在通过安装在行走架上的主要处理剂施用剂将含有阴离子表面活性剂的泡沫状初级处理剂施加到体表上的同时,在第二抛光和漂洗步骤中,使行进框架在另一个行进方向上移动并抛光 通过旋转刷装置将身体表面施用含水阳离子表面活性剂的水性蜡,并通过水性蜡涂布器将其放置在身体表面上,并通过安装在行走架上的冲洗单元将新鲜水喷射到身体表面上,以将过量的蜡从 身体表面。 在第一研磨步骤终止之后,在第二研磨和漂洗步骤开始之前,将含阳离子表面活性剂的水性蜡在预定时间内施加到旋转刷装置。 用于进行这种研磨方法的装置具体包括具有喷嘴装置的水性蜡涂布器,该喷嘴装置适于直接向旋转刷装置喷出水性方向。