The Engineer 1864/10/21

1864 October 21st PDF

Main Subjects

• Applications of Electricity, p 253.

• Editorial, p 255.
  • Frost on the Railway.
  • Hollow Sphere.
  • Economic Value of Mixing Different Kinds of Coal.
• How Coal May Have Been Formed - Charles Lyell, p 252.

• James Seward and Henry Smith's Apparatus for Preventing Incrustation, p 251. (Illustrated).

• John Bown, of Warrington, - tool for Enlarging Holes in Metals, p 254. (Illustrated).

• John Edward Baker's Improvements in Retorts for Distilling Coal, p 251. (Illustrated).

• Letters to the Editor, p 253.
  • William Spence
  • Henry N. Maynard.
• Measurement of Gas, p 257.
  • Samuel Clegg.
• Method for Extracting Gold from Auriferous Ores - F. Crace Calvert, p 254.

• On the Effects of Superheated Steam etc - By James Robert Napier, p 247.
  • Professor G. C. Foster of the Andersonian University, p 249.
  • W. Beardsmore.
  • W. M. Neilson.
• Powder Magazines at Purfleet, p 252. (Illustrated).

• Report of the Commissioners of Patents for 1863, p 257.

• Robert Shaw's Patented Improvements in Cranes, Winches and Windlasses, p 254. (Illustrated).

• Summary of the Properties of Certain Stream-Lines - W. J. Macquorn Rankine, p 257.

• Use of Steel in Girders, p 249.

• Utilisation of Forge-Scorle - M. Picard, p 249.

• William Dakin Grimshaw's Improved Atmospheric Hammer, p 250. (Illustrated).

See Also

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