| abstract |
The invention relates to data reading apparatus comprising first, second, third and fourth layers, the first layer consisting of a rubber compound, the second layer of one or more polymers selected from the group consisting of: polyester, polyamide and polyurethane, the third layer comprises a transmitting and receiving component for reading data, the fourth layer comprises at least one polymer selected from the group consisting of: polyester, polyamide and polyurethane, and the third layer between the fourth and second layer. The invention also relates to corresponding uses and to a pneumatic vehicle tire comprising the device and to a method for producing a pneumatic vehicle tire comprising the device. |