| 摘要 |
The invention relates to a device for operating an optionally rotatable and parkable divider element (3) which may be displaced in a linear and/or curve d manner, fixed to at least two running gears (10a, 10b, 10c, 10d, 10e, 90), provided with support rollers (11, 12) which run in a running track (1), of which at least the first running gear (10a, 10b, 10c, 10d, 10e) is provided with a drive shaft (60) arranged in a direction perpendicular to the running direction thereof, by means of which a drive wheel (25) may be rotated which engages in a toothed element (24) arranged along an inner wall of the runnin g track (1). According to the invention, the first running gear (10a, 10b, 10c , 10d, 10e) is provided with an electric motor (18), arranged between the support rollers, the motor shaft (183) of which is fixed to the drive shaft (60). |
