The Civil engineer and architect's journal, scientific and railway gazette (1839)
London : [William Laxton] · leaf 464
coach arrives at in London, as we are frequently put to theexpcnrr of one or two shillings for the porterage only, of a very smalt parcel. Books for review must be sent early in the month, communications on or beforethe 20th (if with wood-cuts, earlier), and advertisements on or before the… … Ground-rope Apparatus. A machine or apparatus for connecting or disconnecting a trainwith a ground-rope whilst the rope is in motion. Figure 1 is a sideview, and Figure 2 a front view. C is the cable or rope. A, theforewheels of the leading carriage, B, the framing of the carriage. Astage is fixed…
Architecture · Civil engineering · Science
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