Fig. 9From: Comparison of different soft grippers for lunch box packagingWeight grasping test: a experimental scenario, b the pick-and-place motion, and the successful grasping using gripper of: c No. 1, d No. 2, e No. 3, f No. 4 with input air pressure of 20, 50, 40, and 50Â kPa, respectivelyBack to article page