What does the rope of a HUTSCHN have in common with the rope of a cable car? It is also spliced and therefore, like the cable car rope, has no knots. Here in the linked video of the program with the mouse, splicing is explained very nicely.
Why is that so? In very simple terms, you can also say that every knot halves the tensile strength of a rope! A rope is therefore highly likely to break a knot. The particularly high-quality ropes of a HUTSCHN are therefore laboriously spliced by hand.
In this process - unique for swings - the ropes are permanently and particularly robustly connected to the hat snip. The high-performance ropes of a HUTSCHN can therefore hold up to 2.5 tons and are extremely durable thanks to the splice connection and the special quality of the ropes (also manufactured in Bavaria, by the way).