Advertisement
Advertisement
epicyclic train
noun
, Machinery.
- a train of gears or pulleys in which one or more of the axes revolve about a central axis.
epicyclic train
noun
- a cluster of gears consisting of a central gearwheel with external teeth (the sun), a coaxial gearwheel of greater diameter with internal teeth (the annulus), and one or more planetary gears engaging with both of them to provide a large gear ratio in a compact space
Discover More
Word History and Origins
Origin of epicyclic train1
First recorded in 1885–90
Advertisement
Advertisement
Advertisement
Advertisement
Browse