Lawnmower with adjustable side cutters
    1.
    发明授权
    Lawnmower with adjustable side cutters 失效
    割草机与可调式侧铣刀

    公开(公告)号:US5463853A

    公开(公告)日:1995-11-07

    申请号:US293448

    申请日:1994-08-22

    摘要: An improved industrial lawn mower is provided, which consists of a frame having a main cutting unit with large wheels connected to the frame and small wheels connected to the main cutting unit. A pair of auxiliary cutting units are provided, with each having small wheels and extending from an opposite side of the main cutting unit in the frame, to increase the cutting area. A seat assembly having a small wheel extends from the rear of the frame. An engine is in the frame, to supply motive power to the large wheels, the main cutting unit in the frame and the auxiliary cutting units.

    摘要翻译: 提供了一种改进的工业割草机,其包括具有连接到框架的大轮的主切割单元和连接到主切割单元的小轮的框架。 提供一对辅助切割单元,每个辅助切割单元具有小的轮子并且从框架中的主切割单元的相对侧延伸,以增加切割面积。 具有小轮的座椅组件从框架的后部延伸。 发动机位于车架内,为大车轮提供动力,车架主切割装置和辅助切割装置。

    Lawn seeding machine
    2.
    发明授权
    Lawn seeding machine 失效
    草坪播种机

    公开(公告)号:US5488917A

    公开(公告)日:1996-02-06

    申请号:US239589

    申请日:1994-05-09

    IPC分类号: A01C7/00 A01C7/02 A01C5/04

    CPC分类号: A01C7/02 A01C7/008

    摘要: A lawn seeding machine is provided, which consists of a trough for holding grass seeds therein. An inverted U-shaped handle extends upwardly form the trough. A plurality of L-shaped tubular ducts extend in spaced intervals downwardly from the trough. A plurality of spiked seeding wheels are also provided, with each pivotally mounted onto an end of one L-shaped tubular duct. When the spiked seeding wheels are manually pushed along the ground, they will rotate to make holes in the ground and at the same time drop grass seeds directly into the holes received from the trough and one L-shaped tubular duct in a single pass operation.

    摘要翻译: 提供了一种草坪播种机,其中包括用于在其中保持草种子的槽。 倒U形手柄从槽向上延伸。 多个L形管状管道以与槽隔开的间隔向下延伸。 还提供了多个加粉播种轮,每个轮子都枢轴地安装在一个L形管状管道的一端上。 当被加料的播种轮沿着地面手动推动时,它们将旋转以在地面上形成孔,并且同时将草种子直接放入从槽接收的孔中,并在单程操作中将一个L形管状管道放下。