摘要 |
The invention relates to a transporter or hoist arrangement preferably intended for transporting or lifting building materials at temporary working sites, for instance in the repair of rooves and/or chimneys. A stand arm (1) is extended from a ground-based drive unit (2) towards the place to which the materials are to be transported. The materials are lifted to the desired position by means of a transport carriage (12) movably mounted on the arm. The carriage (12) is herewith moved up and along the arm (1) by a drive chain (4) stored in a magazine (3) belonging to the drive unit (2). The drive chain (4) is fed into and guided by a chain duct which is included by the stand arm and the cross-dimensions of which are so adapted that the drive chain functions as a rod which propels the transport carriage. |