At the cutting station the leading portion of the sheet material is gripped and pulled from the entrance to the cutting station to the other side thereof, a slack bar is moved downwardly into the segment of {TAIL ~ sheet material} in the cutting station to form slack in the segment, the sheet material is clamped adjacent {HEAD ~ the entrance} to the cutting station and the segment in the cutting station is clamped against parallel conveyor tapes 
At the cutting station the leading portion of the sheet material is gripped and pulled from the entrance to the cutting station to the other side thereof , a slack bar is moved downwardly into the segment of { TAIL ~ sheet material } in the cutting station to form slack in the segment , the sheet material is clamped adjacent { HEAD ~ the entrance } to the cutting station and the segment in the cutting station is clamped against parallel conveyor tapes
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