Abstract: An identification element (50) for a shank tool has an elastic inner ring (10) and an outer ring (20) arranged around the inner ring (10), said outer ring having a recess formed annularly in the outer ring. An RFID transponder is arranged in the recess. The inner ring (10) of the identification element (50) encloses a shank of the shank tool.

Abstract: An identification element (50) for a shank tool has an elastic inner ring (10) and an outer ring (20) arranged around the inner ring (10), said outer ring having a recess formed annularly in the outer ring. An RFID transponder is arranged in the recess. The inner ring (10) of the identification element (50) encloses a shank of the shank tool.

Abstract: A UHF data carrier (60) has a cylindrical plastic housing (50) having an open end and a closed end. A UHF mass tag (10) is arranged in the plastic housing (50). A metal plate (30) is arranged on the side of the UHF mass tag (10) facing away from the closed end. A spacer (20) is arranged between the UHF mass tag (10) and the metal plate (30). The spacer (20) is adhered to the UHF mass tag (10) and the metal plate (30) to form a composite for producing the UHF data carrier (60). The composite is inserted into the plastic housing (50) such that the UHF mass tag (10) faces towards the closed end of the plastic housing (50).

Abstract: An attachment for a clamping bolt has a base body and an opening which passes through the base body. Around the through-going opening runs a contact face which is positioned orthogonally on the longitudinal axis of the through-going opening and which is configured to make contact with the clamping bolt. A receptacle region runs around the through-going opening in the basic body, between the through-going opening and the contact face. An RFID transponder is arranged in the receptacle region. The clamping bolt has a circular-cylinder-shaped clamping region. A first boundary region and a second boundary region bound the clamping region along the longitudinal axis of the clamping bolt Each boundary region has a larger external diameter than the clamping region. The attachment is arranged on the first boundary region. A through-going opening runs along the longitudinal axis of the clamping bolt.

Abstract: An attachment for a clamping bolt has a base body and an opening which passes through the base body. Around the through-going opening runs a contact face which is positioned orthogonally on the longitudinal axis of the through-going opening and which is configured to make contact with the clamping bolt. A receptacle region runs around the through-going opening in the basic body, between the through-going opening and the contact face. An RFID transponder is arranged in the receptacle region. The clamping bolt has a circular-cylinder-shaped clamping region. A first boundary region and a second boundary region bound the clamping region along the longitudinal axis of the clamping bolt Each boundary region has a larger external diameter than the clamping region. The attachment is arranged on the first boundary region. A through-going opening runs along the longitudinal axis of the clamping bolt.