Piston and Rod, from Newcomen Pumping Engine 'Old Sarah'
1815
Example of piston fitted with segmental ring
Model Bower and Qualters patent piston
Piston for High Pressure Air Compressor
Aluminium section of large diameter piston with matt anodised finish
1980
Patent N.P. pump Piston, 3 inches diameter.
Cycloidal rotary engine piston
Piston, complete with piston rod
Piston, probably for a model of an Atmospheric Engine
Piston from W. H. Bailey & Co Hot-Air Engine
1880
Piston
Bodmin & Wadebridge Railway Piston Ring
1832-1847
High pressure Piston of an 1835 Beam Engine
Early piston 'Y' alloy aluminium (Cu 4%, Ni 2%, Mg 1.5%)
Aluminium piston with hard chromium finish
1980