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shou yao yan sheng diao qi xian ji
Pages: 29
Year: Issue:  9
Journal: China Fisheries

Keyword:  延绳钓提高产量体力劳动减轻劳动强度线速度主要构件木支架主动齿推广使用下线;
Abstract: <正> 延绳钓起线,是一项繁重的体力劳动,为了减轻劳动强度,提高起线速度,增加下线次数,从而提高产量,黄海水产研究所根据苏联制动输式起线机,试制成功手摇延绳钓起线机。这种起线机的构造简单,主要构件为(见附图):1.木支架及座。2.导滑输、大木输及卡线输。3.主动齿输、工作齿输,棘输及各轴。
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