| 摘要 |
<p>The linkage locks a door and allows unlocking and locking by automatic compression of a joint (12) by inclination of the receptacle (8) or by hand. It requires no parts at the bottom of the opening used for emptying and has two main sections. One section with rollers, is at the end of pivot arm (4) which connects to a fixed part of the container. The other (2) is fixed at the end of a lever (3) linked (6) at one end and held to the door (5) at the other, and with a manual freeing drive.</p> |
