BEAM STEAM ENGINE

UF Beam Engine
SN An engine which operates machinery via a pivoted, horizontal beam with a piston located at one end and a reciprocating pump beneath the other, resulting in a rocking, seesaw-like motion. Variations featured the steam piston placed above the beam.
CL MACHINERY
BT STEAM ENGINE
NT COMPOUND STEAM ENGINE
CORNISH ENGINE
NEWCOMEN ATMOSPHERIC ENGINE
ROTATIVE BEAM ENGINE
SIDE LEVER ENGINE
SIMS COMPOUND ENGINE