1. Installation for the manufacture of a frozen confectionery product by rotational vertical extrusion into a container (60, 62), which contains - nozzle (14) - at least one passage (20, 22) for ice cream with at least one inlet (24, 26) and an outlet (28), at least one chocolate passage (30, 32) with at least one inlet (34, 36) and an outlet (38, 38 '), characterized the fact that the outlet openings (28, 38, 28 ') are located in the nozzle (14) and have an elongated cross section, and the outlet openings chocolate balls (38, 38 ') run parallel to the ice cream outlet (28) so that they form an annular or helicoidal layer (44, 46) of chocolate when the nozzles (14) and the container (60) rotate relative to each other. 2. Installation according to claim 1, characterized in that it has at least two outlets (38, 38 ') for chocolate. Installation according to claim 1, characterized in that during the extrusion of the nozzle (14) can be rotated and rotates relative to the fixed body (12), and the inlet openings (24, 26, 34, 36) are located in the fixed body (12), and the exhaust holes (28, 38, 28 ') - in the rotating nozzle (14) .4. Installation according to claim 2, characterized in that during the extrusion of the nozzle (14) can be rotated and rotates relative to the stationary body (12), and the inlet openings (24, 26, 34, 36) are located in the stationary body (12), and the exhaust holes (28, 38, 28 ') - in the rotating nozzle (14) .5. Installation according to claim 1 or 2, characterized in that the two outlet openings (38, 38 ') are located symmetrically with respect to the central outlet (28) for ice cream. Liu installation1. Установка для изготовления замороженного кондитерского изделия путем вращательного вертикального экструдирования в емкость (60, 62), которая содержит - форсунку (14)- по меньшей мере, один проход (20, 22) для мороженого, по меньшей мере, с одним впускным отверстием (24, 26) и выпускным отверстием (28), по меньшей мере, один проход (30, 32) д
