| 摘要 |
The handle (3) consists of two components (1, 2) forming a clamp for the container ring, operated by a lever (5) and a bar (6). The lever has at least one side projection (7) for depressing it to disengage the handle. The lever can have a side projection (7) on each side, situated adjacent to the point at which the bar (6) is pivoted to the lever. The other end of the lever is pivoted to the handle at its end furthest from the clamp jaws. |
