| 摘要 |
A device for transmitting signals or current between end points which can be moved relative to one another is specified between which at least two flat ribbon lines ( 4 - 7 ) extending in turns and accommodated in an essentially circular cassette are arranged which have at least one electrical conductor, t the end points, continuing lines can be connected to the flat ribbon lines ( 4 - 7 )-The cassette consists of a rotor ( 1 ) which is rotatable about its axis, and a stationary stator ( 2 ), which enclose between them an annular winding space ( 3 ) for accommodating the flat ribbon lines ( 4 - 7 ) One of the flat ribbon lines being arranged between one end point each of the rotor ( 1 ) each and one end point of the stator ( 2 ), in such a manner that it rests against he rotor ( 1 ) with at least one first turn and, after passing through a U-shaped reversing point, against the stator ( 2 ) with at least one second turn, the direction of winding of which is opposite to that of the first turn. All flat ribbon lines ( 4 - 7 ) used in the device are combined together with a common annular conductor support to form a one-piece unit constructed in the form of a printed circuit, which is arranged in the winding space ( 3 ) of the cassette in the assembled position, and the conductors of the individual flat ribbon lines ( 4 - 7 ) are continued without interruption in the conductor support.
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