This disclosure describes a systems and methods to determine the presence of pits or pit fragments in a piece of fruit that has undergone a pitting process.

This disclosure describes a systems and methods to determine the presence of pits or pit fragments in a piece of fruit that has undergone a pitting process.

A device for pitting drupes, the device comprising at least one support member to receive a drupe, the at least one support member having at least one opening; and at least one knife for pitting the drupe, the at least one knife defining an internal bore for permitting a fluid to pass through the tip of the knife and favoring ejection of a pitted element from the drupe; the at least one knife and the at least one support member being movable with respect to one another.

A device for pitting drupes, the device comprising at least one support member to receive a drupe, the at least one support member having at least one opening; and at least one knife for pitting the drupe, the at least one knife defining an internal bore for permitting a fluid to pass through the tip of the knife and favoring ejection of a pitted element from the drupe; the at least one knife and the at least one support member being movable with respect to one another.

This disclosure describes a systems and methods to determine the presence of pits or pit fragments in a piece of fruit that has undergone a pitting process.

This disclosure describes a systems and methods to determine the presence of pits or pit fragments in a piece of fruit that has undergone a pitting process.

A device for pitting drupes, the device comprising at least one support member to receive a drupe, the at least one support member having at least one opening; and at least one knife for pitting the drupe, the at least one knife defining an internal bore for permitting a fluid to pass through the tip of the knife and favoring ejection of a pitted element from the drupe; the at least one knife and the at least one support member being movable with respect to one another.

A device for pitting drupes, the device comprising at least one support member to receive a drupe, the at least one support member having at least one opening; and at least one knife for pitting the drupe, the at least one knife defining an internal bore for permitting a fluid to pass through the tip of the knife and favoring ejection of a pitted element from the drupe; the at least one knife and the at least one support member being movable with respect to one another.

A machine for pitting fruits, having a plurality of plungers (4) and a plurality of receiving elements (13) for the fruits (F) that are to be pitted. Each receiving element (13) has a bowl (3) which accommodates an individual fruit (F). Each bowl has a passage opening (31) for the pit which has been extracted from the fruit (F). The machine is characterized in that first sensors are provided upstream of a working section (14) for detecting the bowls (3) that contain two fruits. The invention further relates to a method for pitting fruits.

A machine for pitting fruits, having a plurality of plungers (4) and a plurality of receiving elements (13) for the fruits (F) that are to be pitted. Each receiving element (13) has a bowl (3) which accommodates an individual fruit (F). Each bowl has a passage opening (31) for the pit which has been extracted from the fruit (F). The machine is characterized in that first sensors are provided upstream of a working section (14) for detecting the bowls (3) that contain two fruits. The invention further relates to a method for pitting fruits.