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226 条记录 (耗时 0.013 秒)

    Grass-cutting and air-impelling means for a rotary scythe lawn mower
    31.
    发明授权
    Grass-cutting and air-impelling means for a rotary scythe lawn mower 失效
    割草机和空气推动装置用于旋转割草机

    公开(公告)号：US4121405A

    公开(公告)日：1978-10-24

    申请号：US743669

    申请日：1976-11-22

    申请人： Elmar Wolf

    发明人： Elmar Wolf

    IPC分类号： A01D34/63 ,  A01D34/73 ,  A01D43/077 ,  A01D55/18

    CPC分类号： A01D43/077 ,  A01D34/73 ,  A01D34/826 ,  A01D2101/00 ,  A01D34/63

    摘要： The disclosure is of a grass-cutting and air-impelling means for a rotary scythe lawn mower comprising at least one rotary cutter body below a coaxial disc furnished with upstanding radial vanes and air suction slots or openings immediately at the rear of the vanes.

    摘要翻译： 本发明涉及一种用于旋转割草机的草切和空气推动装置，其包括至少一个旋转切割器主体，其位于同轴盘下面，其具有直立的径向叶片和紧邻叶片后部的空气吸入槽或开口。

    Attachment for collecting mower discharge in a plurality of bags
    32.
    发明授权
    Attachment for collecting mower discharge in a plurality of bags 失效
    用于在多个袋子中收集割草机排放物的附件

    公开(公告)号：US4047368A

    公开(公告)日：1977-09-13

    申请号：US709871

    申请日：1976-07-29

    申请人： James F. Peterson

    发明人： James F. Peterson

    IPC分类号： A01D34/63 ,  A01D43/077 ,  A01D35/22

    CPC分类号： A01D43/077 ,  A01D2101/00 ,  A01D34/63

    摘要： A riding type mower is provided with a grass catcher attachment having removable container and cover structures. The container structure includes a horizontally disposed quadrilateral frame carrying a large container. The cover structure includes a molded cover and a screen extending downwardly from the cover with resilient clips or latches at the lower edge adapted to snap onto the container frame. A discharge chute from the mower directs the cut material rearwardly to a blower mounted on the rear of the mower. The blower discharge directs the cut grass upwardly toward a deflector formed by the shape of the top of the cover. The user may use the container to catch cut grass or may at his option place three plastic bags, such as garbage can liner bags, in lateral side-by-side relationship inside the container. The plastic bags are held in place by four spring loaded retainers and by the clips which hold the cover structure onto the container frame. The container has tapered front and rear sides to facilitate upward removal of the plastic bags therefrom.

    摘要翻译： 骑马式割草机设置有具有可移除的容器和盖结构的割草机附件。 容器结构包括一个水平布置的四边形框架，其承载大容器。 盖结构包括模制的盖子和从盖子向下延伸的屏幕，弹性夹子在下边缘处适于卡扣到容器框架上。 来自割草机的卸料槽将切割材料向后引导到安装在割草机后部的鼓风机。 鼓风机排放将切草向上引导到由盖的顶部形状形成的偏转器。 用户可以使用容器抓住草地，或者可以选择地在容器内侧向并排地放置三个塑料袋，例如垃圾桶衬里袋。 塑料袋由四个弹簧加载的保持器和通过将盖结构固定到容器框架上的夹子保持在适当位置。 容器具有锥形的前侧和后侧，以便于从其中向上移除塑料袋。

    nethery
    39.
    发明授权
    nethery 失效

    公开(公告)号：US519680A

    公开(公告)日：1894-05-08

    申请号：US519680D

    CPC分类号： A01D43/077

    Joseph w
    40.
    发明授权
    Joseph w 失效

    公开(公告)号：US498903A

    公开(公告)日：1893-06-06

    申请号：US498903D

    CPC分类号： A01D43/077