CPC B62D 53/125 (2013.01) [H02G 11/00 (2013.01)] | 15 Claims |
1. A device for transferring a line between a retracted state and an extended state, comprising:
a line arranged in an interface region between a semitrailer train and a semitrailer, wherein the line has a first line section and a second line section and wherein the line is longer in the extended state than in the retracted state; and
an envelope element via which the first line section and the second line section are connectable for transfer between the retracted state and the extended state by forming a telescopic mechanism;
wherein the line comprises a gas pressure line where the first line section is guided in a gas-tight manner in the envelope element, and/or comprises an electrical line where a connector bushing element is in and maintains electrical contact with an electrically conductive part of the first line section in both a retracted state and an extended state.
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