Opener for opening screw-type cap of container, has screw-type cap grippers that are arranged in opposition to central drive shaft, such that drive shaft and grippers are arranged above and below drive gear, respectively

摘要

The opener has drive gear (50) to initiate motor via central drive shaft (47), and circulating gear wheels (52) that are arranged around a drive gear. The screw-type cap grippers (53) are arranged in opposition to central drive shaft, such that drive shaft and grippers are arranged above and below the drive gear, respectively. The screw-type cap is gripped and screwed by rotating the drive shaft along one movement phase. The screw-type cap is released by rotating the drive shaft along another movement phase.