Laundry drum with perforated rear drum wall

A rotatable laundry drum 2 has a drum casing 4 and a rear drum wall 14, wherein the rear drum wall 14 has at least one perforated air-passage region 15, 15a, wherein at least one non-perforated embossed formation 17, which is oriented in the direction of a drum interior, is made in the perforated air-passage region 15, wherein the at least one embossed formation 17 has at least one radially outwardly extending rib 18, and wherein the rib 18 is curved in the direction of rotation of the laundry drum 2. A laundry-drying appliance 1 has such a laundry drum 2. The invention can be applied in particular advantageously to tumble dryers or washer-dryers, in particular ones which use circulating air. 本发明涉及种能转动的衣物滚筒2，具有滚筒外壳4和滚筒后壁14，其中，所述滚筒后壁14具有至少个穿孔的空气贯通区域15、15a，其中，将至少个向着滚筒内部空间方向指向的、未穿孔的压印部17引入到所述穿孔的空气贯通区域15中，其中，所述至少个压印部17具有至少个径向向外延伸的肋部18，其中，所述肋部18沿所述衣物滚筒2的转动方向弯曲地延伸。衣物干燥器具1具有这种衣物滚筒2。本发明尤其能够有利地应用于干衣机或洗衣干衣机、尤其是空气循环干燥机。