A tape drive for use in for example a transfer printing apparatus to drive a printer ribbon. The system comprises at least one sliding door that can be displaced along a track. This composition is cured at 10 to 110\xb0 C. The central actuator is located inside the RV, and controlling input to the central actuator may be from a remote transmitter, or by direct manipulation of the central actuator. The second series inductor having a smaller inductance than the first series inductor.