| abstract |
The invention relates to a thin film treatment apparatus (8) comprising a rotor (16) having at least one cylindrical section (26), at least one wiping blade (32, 33, 34, 35, 36, 41) being arranged on said cylindrical section, said wiping blade comprising at least two teeth (42, 43, 44, 42', 43', 44'), which is characterized in that the thickness (T) of the wiping blade or the teeth (42,43,44,42',43 ',44'), respectively, is more than 5 mm. |