During the forming of a cavity and the introducing of a filling, the platform moves so that throughout the transportation of the nugget along the conveyor {HEAD ~ the nugget} is transported at {TAIL ~ a generally constant velocity} 
is transported at
During the forming of a cavity and the introducing of a filling , the platform moves so that throughout the transportation of the nugget along the conveyor { HEAD ~ the nugget } is transported at { TAIL ~ a generally constant velocity }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL