| 摘要 |
<p>The rotary mechanism (1), e.g. to empty boxes carried by a forklift truck, has a mounting frame (3) and a rotating carrier frame (5) held together by a hollow tube as an axis (11). A drive (9) for the carrier frame, against the static mounting frame, has a rack to rotate the frame on an axis (13) as a sliding bearing around the fixed axis.</p> |
