| 摘要 |
<p>The grass collector box for a lawnmower is of a conventional shape in side elevation, having an open end for connection to the lawnmower, then sloping upwards to form the collector bin, with a rounded end. The base is flat, to travel parallel with the ground. It may be made of plastics, metal sheet or mesh material. It consists of two end shells (2, 3) which fit over a centre section (4). The two shells are symmetrical, and the width (B) of the centre section may be variable to alter the capacity. The three sections can be attached in a suitable manner so that they can be separated from each other.</p> |
