The Civil engineer and architect's journal, scientific and railway gazette (1839)
London : [William Laxton] · leaf 343
latestogether, so as to tighten contact with the rim—in this case theobject is effected by a collar and screw u])on the axle, and a differ-ent mode of attaching the plates to the rim by small bolts or rivetsnear the rim. Fig. 4 is a cross section, on an enlarged scale, show-ing the attachment of…
Architecture · Civil engineering · Science
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