A History of Technology: The industrial revolution, c. 1750 to c. 1850Clarendon Press, 1958 |
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Page 88
... sides of the drum were conducted over small pulleys overhanging the shafts . With the introduction of the steam- engine , the modern horizontal drum was developed ... side and stitch each strand to its. 88 METAL AND COAL MINING , 1750-1875.
... sides of the drum were conducted over small pulleys overhanging the shafts . With the introduction of the steam- engine , the modern horizontal drum was developed ... side and stitch each strand to its. 88 METAL AND COAL MINING , 1750-1875.
Page 89
... side to side . Consequently the speed of winding FIGURE 49 - Horse - whim , c 1820 . was slow and accidents in the shaft were frequent . Iron - wire ropes were first tried in 1829 and came into general use about 1840 . To overcome the ...
... side to side . Consequently the speed of winding FIGURE 49 - Horse - whim , c 1820 . was slow and accidents in the shaft were frequent . Iron - wire ropes were first tried in 1829 and came into general use about 1840 . To overcome the ...
Page 543
... side were elevated , defined by kerb- stones , and paved like the floor of a room . Attempts were made to construct a smoother pavement by forming the stones into blocks , at first of no particular shape but giving a comparatively ...
... side were elevated , defined by kerb- stones , and paved like the floor of a room . Attempts were made to construct a smoother pavement by forming the stones into blocks , at first of no particular shape but giving a comparatively ...
Contents
GLASS by L M ANGUSBUTTERWORTH Director The Newton Heath Glass | 12 |
TELEGRAPHY by G R M GARRATT Deputy Keeper Department of Electrical | 22 |
FISH PRESERVATION by C L CUTTING Officer in Charge Humber | 44 |
Copyright | |
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agricultural beam became Boulton Boulton and Watt bridge Britain British built canal carbon carried cast iron chemical clay coal Coalbrookdale coke construction copper crops cylinder D. E. Woodall diameter E. J. HOLMYARD early eighteenth century engine England English Europe fallow farming figure fish France French furnace glass heat horizontal husbandry Ibid important improved inches industrial revolution introduced invention inventor J. F. Horrabin John John Smeaton later lathe London machine machinery manufacture mechanical metal method mill mineral mines Newcomen Newcomen engine nineteenth century obtained operation oxide Paris patent Photograph by courtesy pipe piston plate porcelain practical produced pump river road rollers rotation Rotherham plough salt screw sewers shaft ships silk Smeaton Staffordshire steam steam-engine steel stones sulphuric acid surface telegraph tion vertical ware water-wheels watermills Watt whales wheel wooden wrought iron