DEVICE FOR INTRODUCING OR TRANSMITTING FORCES AND/OR BENDING MOMENTS INTO THE BAR OF A BAR-TYPE SUPPORTING FRAME AND BAR-TYPE SUPPORTING FRAME HAVING SUCH A DEVICE

摘要

The invention relates to a device for introducing or transmitting forces and/or bending moments into the bar of a bar-type supporting frame and to a bar-type supporting frame (1) which has such a device. Said device comprises at least one metal sleeve (4, 5) which is resistant to bending, adjusted to the shape of the bar cross-section and can be attached to the bar with a non-positive fit by way of an intermediate layer in the form of a self-adhesive coat (9). The sleeve has at least one connecting means (6, 7) on its outer circumference at the level of which the forces and/or bending moments can be introduced. According to a preferred version of the invention the sleeve comprises a closed load-carrying ring which can be pulled over the bar. The sleeves attached to the bar are also used for fixing an external earth connection.