| 摘要 |
<p>A releasable connection between components, such as adapters for teeth and shrouds, which must be attached to the lip at a forward end of the container for ground excavating equipment. The lip has regularly spaced projections at and along its front edge over which the components, e.g. an adapter, are slipped. The lip has a bulbous cross-section aft of the front edge of the lip which gives the lip a maximum thickness at a point aft of the front edge of the lip. Top and bottom surfaces of the lip extend in the aft direction from the front edges of the lip portions.</p> |
