The present invention relates to a system for gripping by the vacuum of an object (21, 22), the system comprising at least one suction cup (31) is configured to adhere to a contact surface of the objet.selon the invention, the system is essentially characterized in that it further comprises at least one suction device by a flow of air that is configured to create a depression at the contact surface of the object on at least a portion of that - ci.avantageusement, the suction device by a flow of air is configured to create a blade of air, preferably with radial symmetry, between the contact surface of the object and a rolling surface (34) of the system.
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