Thus, {TAIL ~ the pressing force} of the pressing roller 3 can be controlled within a wide range but in {HEAD ~ a very fine fashion} in dependence on various operating parameters, such as, for instance, the tension of the web 1 
Thus , { TAIL ~ the pressing force } of the pressing roller 3 can be controlled within a wide range but in { HEAD ~ a very fine fashion } in dependence on various operating parameters , such as , for instance , the tension of the web 1
OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH