Sliding window or sliding door arrangement

A sliding window or sliding door arrangement, comprising:

• an external frame and a sliding element (30) which is displaceably mounted in the external frame;
• a cable deflection system (1) for tensioning and deflecting a cable (2), the cable tensioning system comprising
• a first cable deflection unit (3) with a first cable deflection device (4),
• a second cable deflection unit (5) with a second cable deflection device (6), and
• a guide channel which extends in the direction of gravitational force (7);
• wherein
• the first cable deflection unit (3) is configured such that, for tensioning and deflecting the cable (2), with the cable (2) being insertable into the first cable deflection device (4), and
• the first cable deflection unit is mounted in a positionally fixed manner on the sliding window or sliding door arrangement relative to a movement in the direction of gravitational force (7), such that the cable (2) which is inserted into the first cable deflection device (4) is deflected about a first deflection axis (8) in the direction of gravitational force (7);
• the second cable deflection unit (5) is configured such that, for tensioning and deflecting the cable (2), with the cable (2) being insertable into the second cable deflection device (6) and the second cable deflection unit is arranged in the guide channel so as to be displaceable in the guide channel,
• such that upon the cable (2) being inserted into the first and second cable deflection devices (4, 6), said cable being fastened to the sliding element (30) and to a fixed power source and connecting the sliding element (30) to the fixed power source, the second cable deflection unit (5) is held in the guide channel against gravitational force by the cable (2);
• upon the sliding element (30) being displaced, the second cable deflection unit (5) is displaced in the direction of gravitational force (7) or in an opposing direction in the guide channel,
• the cable (2) being deflectable about a second deflection axis (9) in the direction of the first cable deflection unit (3), and
• the second cable deflection unit comprises a weight (11) such that, upon the sliding element (30) being displaced, the second cable deflection unit (5) and the weight (11) are displaced in the direction of gravitational force or in the opposing direction in the guide channel;
• and
• the cable deflection system (1) is adapted to tension the cable (2), which connects the sliding element (30) to the fixed power source, by a constant weight force of the weight (11) and, upon the sliding element (30) being displaced, to deflect thereby the cable (2) which is tensioned by a uniformly constant tensioning force.