Four Bar Chain Apparatus- Engineering Lab Training Systems Description and Specifications for Lab Tenders
Four Bar Chain Apparatus- Engineering Lab Training Systems.
Four Bar Chain Apparatus - Engineering Lab Training Systems
Using the four bar chain model, rotary motion is converted into
oscillatory motion. An anodised aluminium disc is mounted on ball
bearings as a crank. The disc has a scale so that the input angle can be
exactly measured. The crank pin can be set at different radii on the
disc. The connecting rod and the oscillating lever, made of black
anodised aluminium, can be connected together in different lengths using
easy to fit knurled bolts. The oscillating crank is attached to a disc
with an angle measuring scale. All components are fitted to a white
plate fitted with plastic feet. The unit is placed on the laboratory
table for the experiment. Two metal handles make the unit easier to
carry.