| 摘要 |
For reducing the friction of forces during the movement of an energy routing device ( 7 ), it is suggested that at least one movable central appliance ( 16 ) be arranged between the carrying side ( 15 ) and the returning side ( 9 ), and that the central appliance be in an effective connection with the carrying side, so that during the effective connection, the central appliance is moved solely by the carrying unit.
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