Task: Translation
Input (Czech): Stroj sest v  ze statoru (1), opat°en ho p° tokem (2) a nejm n  jedn m v²stupn m otvorem (3). Ve statoru (1) je na p°idr ovac m za° zen  (4) ulo en nejm n  jeden odvalovac  rotor (5), tvo°en² t lesem rota n ho tvaru. V oblasti p° toku (2) je uspo° d no za° zen  (6) pro sm rov n  proudu p°iv d n  tekutiny na vnit°n  st nu statoru  (1) pod ·hlem .alfa. = 0.degree. .+-. 30.degree. v horizont ln  rovin  a pod ·hlem .beta. = 0.degree. .+-. 30.degree. ve vertik ln  rovin , vzta eno k te n  (11) vnit°n  st ny statoru (1).\
Output (English): In the present invention there is disclosed a machine comprising a stator (1) provided with an inlet (2) and at least one outlet hole (3). At least one rolling rotor (5) formed by a body of rotational form is mounted on a holding-down device (4) within said stator (1). A device (6) for directing the flow of supplied liquid to said stator (1) inner wall at an angle {alpha} = 0 degree +/- 30 degree in horizontal plane and at an angle {beta} = 0 degree +/- 30 degree in vertical plane relative to said stator (1) inner wall tangent (11), is arranged in the inlet (2) region.