| 摘要 |
<p>The clamp comprises a "Y" shaped main body with two hooks on the rear (1) and an adjustable length honk on the front (2). The adjustment is made by means of the elasticated webbing shown (3), or similar adjustment by means of a non- elasticated strap. The clamp secures to a trolley by means of snap or spring clips (4), or similar means. Fig. 2 also shows the positioning on the trolley. <IMAGE></p> |
