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公开(公告)号:US4271617A
公开(公告)日:1981-06-09
申请号:US59616
申请日:1979-07-23
申请人: Daisuke Yoshizawa
发明人: Daisuke Yoshizawa
CPC分类号: E01H11/00 , E01H1/101 , E01H10/007 , E01H5/00 , E01H5/10 , E01H5/106 , E21D9/1066
摘要: A method of removing snow from ground surfaces, comprising discharging into a layer of snow lying on the ground in front of a travelling vehicle, high velocity water from a plurality of nozzles mounted on the front portion of the vehicle extending horizontally across the width of the vehicle, in a forward and downward direction at a pressure of not less than 40 kg./cm.sup.2 and at a rate of at least 30 liters/min.
摘要翻译: 一种从地表面除雪的方法,包括将一个从行驶车辆前面放置在地面上的雪层排出的高速水,安装在车辆前部的多个喷嘴,水平延伸穿过车辆的宽度 车辆,在不小于40kg / cm 2的压力下以向上和向下的方向以至少30升/分钟的速度。