Source : Webster's Revised Unabridged Dictionary (1913)

Conveyor \Con*vey"or\, n. (Mach.)
   A contrivance for carrying objects from place to place; esp.,
   one for conveying grain, coal, etc., -- as a spiral or screw
   turning in a pipe or trough, an endless belt with buckets, or
   a truck running along a rope.

Source : WordNet®

conveyor
     n 1: a person who conveys (carries or transmits); "the conveyer
          of good tidings" [syn: {conveyer}]
     2: a moving belt that transports objects (as in a factory)
        [syn: {conveyer belt}, {conveyor belt}, {conveyer}, {transporter}]