| 摘要 |
On an energy guiding chain for guiding hoses, cables and the like, where the upper strand lies on the lower strand and rollers ( 11, 12 ) are provided on at least some chain links of the lower strand and/or the upper strand, which roll on running surfaces ( 16 ) provided on the chain links of the opposite strand when the energy guiding chain is traversed, it is envisaged, in order to guarantee very quiet running, that the axis of rotation of each of the rollers ( 11, 12 ) coincides with the pivoting axis of the adjacent pair ( 4 ) of side straps ( 5, 6 ).
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