| 摘要 |
A machine designed to remove grapes from the bunch before making wine. The machine contains a flat sieve capable of letting only the juice and the grapes pass therethrough by a toothed roller driven in axial rotation and containing separating fingers associated with the sieve and animated in relation to the sieve by a movement relative to translation in a direction parallel to the sieve allowing separation of grapes from the stalk by an ejection effect. |
