and 2 2 would be possible with the mirror inverted feed of the thread in order to heat the thread material to a temperature within the range of the gas conversion temperature or also above the gas conversion temperature the guide jackets 2 1 and 2 2 are heated with identical surface temperatures in this exemplary embodiment as a result the surface temperature t 1 of the guide jacket 2 1 is identical to the surface temperature t 2 of the guide jacket 2 2 and could be within the range of 60 u00b0 c to 200 u00b0 c however it is also possible to set different surface temperatures t 1 and t 2 on the guide jackets 2 1 and 2 2 this is necessary in particular in cases where the single looping of the thread 5 on the guide jackets 2 1 and 2 2 results in different contact lengths for example because of different diameters of the guide jackets or due to different loop angles on the guide jackets the second galette pair 1 2 is arranged next to the first galette pair 1 1 wherein the thread 5 is directly guided to the lower guide jacket 2 3 of the galette pair 1 2 after coming off the guide jacket 2 2 as a result a drawing zone is formed between the guide jackets 2 2 of the first galette pair 1 1 and the guide jacket 2 3 of the second galette pair 1 2 in which the multifilament thread 5 is drawn for this purpose the guide jackets 2 3 and.