Rollers for a conveyor belt for transporting a document sheet has collar like pieces directly attached to their axes such that a fixed distance can be maintained between {TAIL ~ the conveyer belt} and {HEAD ~ the document table} 
Rollers for a conveyor belt for transporting a document sheet has collar like pieces directly attached to their axes such that a fixed distance can be maintained between { TAIL ~ the conveyer belt } and { HEAD ~ the document table }
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 OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD