Working model triple expansion vertical steam engine. Working model triple expansion vertical steam engine Motive Power
model of a high pressure beam engine, made by William Hooper, a 'hammerman' at the Copperhouse foundry, awarded a prize at the Royal Cornwall Polytechnic Society's annual exhibition at Falmouth, 1838. High Pressure Condensing Beam Engine, 1838 Motive Power 1838
Single cylinder non-condensing horizontal engine, Corliss valve gear, by John Musgrave & Sons Ltd, Bolton, 1898. Part sectioned to show valves, scale 1:6 Horizontal Engine with Corliss Valve Gear, c. 1898 Motive Power 1898
Model (scale 1:8) of ordinary Flat-ended Lancashire Boiler with flanged seam flues. Model, showing ordinary Flat-ended Lancashire Boiler with flanged seam flues Motive Power c. 1920
Model of an independent type 'Cabinet' rotative beam engine, with self-supporting iron frame and cistern bed, made by Boulton, Watt & Co., and owned by James Watt, c1813, with tin container, for cigarettes, containing nineteen steel flat washers, fourteen slotted brass dome-head machine screws and an āLā shaped flat piece of wood. Model, of an 'Independent' type beam engine by Boulton, Watt & Co., 1813 Motive Power 1812-1814
Model of a double acting beam type condensing engine with conical drop valves worked by an eccentric. Model of a double acting beam type condensing engine Motive Power c. 1800
Metal component associated with the 100 K.W. Radial Flow Steam Turbine alternator with Generator Motive Power 1891
Model (scale 1:8) of front end of Thompson's Dish-ended Lancashire Boiler with corrugated flues. Two models, showing Thompson's Dish-ended Lancashire Boiler front sections Motive Power c. 1920
Model of cylinder with separate condenser, formerly described as the "original" model. Watt's second separate condenser, 1765. Motive Power 1765
Parsons' original Steam Turbine generator,1884 Parsons' steam turbine generator, 1884. Motive Power 1884
Partly sectioned 100 K.W. Radial Flow Steam Turbine alternator with Generator, built by C. A. Parsons and Company, Newcastle upon Tyne in 1892 for the Cambridge Electric Supply Company. 100 K.W. Parsons' Radial Flow Steam Turbine alternator with Generator, partly sectioned Motive Power 1892
Model representing Murray's portable beam engine, by James Fox, Derby, 1808 Model of Murray's portable beam engine Motive Power 1808
Model Robey 450 H.P. type "E" horizontal drop valve steam engine made by D.W. Gale of Lincoln Single-Cylinder Drop Valve Engine, c1900. Motive Power c. 1900
