融氷流水の英語

一般的な既設の雨樋に軒先きからの落雪の多くを樋内部に滞留させずオーバーランさせ、かつ、樋内部での融雪水の流水断面を小にして太陽熱による融氷効率を高めることにより、つららができ難くした雨樋のつらら発生防止器を提供すること。例文帳に追加

To provide an icicle formation preventive tool for a rain gutter, which reduces its tendency to form icicles from the rain gutter, by allowing a large part of snow fallen from eaves to overrun the existing ordinary rain gutter without being retained in the gutter, and minimizing the cross section of flowing water of snowmelt in the gutter to increase the thawing efficiency of solar heat. - 特許庁