General Machinery. 
73 
GROUP XIII. 
General Machinery. 
Prime Movers (Steam Generators, Steam-Engines, Water-Wheels, Turbines, Pressure-Engines, Air, Wind, 
and Electro-Magnetic Engines, Gas Machines). Machines for Transmitting Power (Shafts, 
Wheels, Pulleys, Bands, &c.). Machines for Working Special Kinds of Materials (Machines 
for Mining, Metallurgy, Metal Work, and Wood Work; Machines for Spinning, Weaving, Knitting 
Sewing, and Embroidering; Machines for Fulling, Cleansing, Shearing, Dyeing ; Machines for Bleaching, 
Leather-Dressing, &c.; Machines for Paper Manufactures and Bookbinding, for Type-Founding, 
Printing, Lithography, Copper-Plate Printing, Colour Printing, &c.; Machines and Apparatus for 
Sugar-Making, Oil Manufacture, Breweries, Distilleries, Stearine, Soup, Candles, Starch, Ice-Making, 
Match-Making, Corn Mills, and Agricultural Machineiy and Apparatus). Other Machinery not 
Belonging TO THE above-mentioned (Blast Engines, Fire Engines, Pumps, Ventilators, &c.). 
Materials and Parts of Machinery. Railway Machinery (Locomotives, Tenders, Railway 
Velocipedes and parts of them, Railway Carriages and parts composing them, Special Machinery and 
Apparatus for Railway Workshops and Railway Contrivances ; for making and maintaining Railway 
Plant; Snow Ploughs, &c.). Steam Gauges, Dynamometers, Tradiometers, &c. All sorts 
of Vehicles not concerned with Rail. Statistics of Production. 
PENN, John, & SONS, ■Greenwich. 
—Model of Pair of Trunk Engines, of 1,350 
horse-power, nominal, as fitted to H.M. 
iron-clad ships, “ Minotaur ” and “ North- 
umberland. (440) 
POWIS, Charles, & CO., Cyclops 
Works, Millwall Pier, aud 60, Gracechurch- 
street, London.—Twenty-horse Power Double 
CylinderSteamEngine; Steam Crane; Wood- 
working Machinery. (441) 
HOWARD, J. & F., Bedford.— 
Patent Safety Steam Boiler. (442) 
DERHAM, John J., Blackburn.— 
Horizontal High Pressure Expansion Steam 
Engine of 20-horse power nominal, driving 
Printing Machinery; Horizontal High-Pres- 
sure Patent Expansion Steam Engine of 
25-horse power nominal, driving Wood 
Working Machinery; Patent Atmospheric 
Hammer. (443) 
(See Appendix.\ 
PATENT GAS COMPANY, 25, 
Fe?ichurch Street,London.—Apparatus for the 
Manufacture of Gas, by Eveleigh’s Patented 
Process. (444) 
SPICE, R. P., C.E., 21, Parliament 
Street, London.—Working Apparatus for 
Making Gas for Heating and Illumination. 
(445) 
GALLOWAY, W. J., & SONS, 
Kriot Mül Lron Works, Manchester.—Two 
“Galloway” Steam Boilers, and Steam 
Engine. (Lent for the use of Her Majesty’s 
Commissioners.) (446) 
READING IRON WORKS, 
(Limited), Reading, Berkshire. — Steam 
Engines from 2 to 25-horse power, High 
Pressure and Condensing. (447) 
CLARKSON BROTHERS (per 
John McNicol), Glasgow. — Self-acting 
Steam Pumping Engines. (392) 
CATER & WALKER, Grove Steam 
Boiler Works, Southwark, London.—Patent 
Multitubular Steam Boiler, of 50-horse 
power, with Fittings, at work in British 
Boiler House, at the Exhibition. (448) 
GLOVER, George, & COMPANY, 
Ranelagh Road, Pimlico, London.—National 
Standard Gasometers, similar to those sup- 
plied to HerBritannic Majesty’s Government 
and to the Government of the Netherlands ; 
Dry Gas Meters ; and Gas Apparatus. (449) 
ADAMSON, Daniel, & COM 
PANY, Engineering Works, Hyde Junction, 
near Manchester.-—Steam Boilers—two of 
40-horse power each, one with Steel Shell 
Plates, Solid Welded Flue-rings and Circu- 
F