摘要 |
The present invention concerns a telescopic mast (1) which at least inclu des one or more telescoping joints (2), where a telescoping joint consists o f two telescoping sections dimensioned so that one section can be moved into another section, where between each of two adjacent telescoping sections in a telescoping joint there is provided at least one actuator (6) urging the adjacent telescoping sections away from each other, where these actuators ar e disposed internally of the telescoping joints and offset at the internal p eriphery. By disposing actuators offset at the inner periphery of the telesc oping sections, several advantages are achieved. The actuators are provided at a protected location, and the actuators may be designed with lengths over lapping each other when the telescopic mast is collapsed.
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