Consequently, in accordance with another aspect of the present invention, there is provided a way to alter {TAIL ~ the angular position} of the timing disc 51 with respect to {HEAD ~ the angular position} of the web advancing wheel 49 
Consequently , in accordance with another aspect of the present invention , there is provided a way to alter { TAIL ~ the angular position } of the timing disc 51 with respect to { HEAD ~ the angular position } of the web advancing wheel 49
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH