Jeffrey molveyor

Jeffrey molveyor

[′jef·rē mäl′vā·ər]
(mining engineering)
A string of short conveyors on driven wheels connected together to run alongside a heading or room conveyor; used to keep a continuous miner in operation at all times.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.