| 摘要 |
A crane for application on offshore drilling platforms and the like, which crane is supported on a carriage (10) and may be slewed thereon by means of a bearing, characterized in that the bearing is formed by a pivot member (11) mounted underneath the crane and protruding downwardly therefrom, and which pivot member (11) is supported in the carriage (10) on its upper side by a radial slide bearing (12) and on its lower side by a combination of a radial slide bearing (13) and a pivot bearing (14). <IMAGE> |
