| 摘要 |
The conveyor belt (4) has electric transponders (6) inlaid into the cover layer (14), and/or chassis, which are spaced apart from each other. The transponders (6) include an integrated circuit and a coil connected to the circuit. The transponders (6) are supplied with energy from a transmitter/receiver fixed outside the conveyor belt (4), via an inductive coupling. The transponders (6) exchange data with the transmitter/receiver. The transponders (6) are arranged in a separate flat body (18) which has a high resistance to pulling and bending and thus provides protection. The flat body may be made as a layered structure having at least two substrate layers, between which the transponder (6) is arranged.
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