The knitted articles are ejected from the machine and are gravity fed into {TAIL ~ a heated chamber} in order to melt {HEAD ~ the thermoplastic outer covering} of the first yarn, and thereby bind the edge of the article 
The knitted articles are ejected from the machine and are gravity fed into { TAIL ~ a heated chamber } in order to melt { HEAD ~ the thermoplastic outer covering } of the first yarn , and thereby bind the edge of the article
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL 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