Barrel pump for transporting or transferring liquids or highly viscous fluids, has clamping clutch, which can be loosened from exterior, connecting together pump shaft and drive shaft of drive motor

摘要

A clamping clutch (46), which can be loosened from the exterior, connects together a pump shaft (12) and the drive shaft (6) of a drive motor (4). Preferably, a bearing shaft (8), mounted into a body section (144) behind the clutch, connects the drive and pump shafts. The clutch is arranged between the bearing and pump shafts.