The engineer's sketch-book of mechanical movements, devices, appliances, contrivances and details employed in the design and construction of machinery for every purpose

by Thomas Walter Barber

[1826]. Cope iron, from 1″ to 4″ wide, and to 20′ long.

[Larger plate.]

[1827]. Half-round iron, from ¹⁄₂″ to 4″ wide, and to 20′ long.

[1828]. Funnel ring iron, from 3¹⁄₂″ × ³⁄₁₆″ to 8″ × ⁹⁄₁₆″ wide, and up to 18′ long.

[1829]. Jackstay iron.

[1830]. Hollow cope iron.

[1831], [1832], & [1838]. Rail sections (see [Section 73]), usually made in 18′ to 30′ lengths, and numerous sections of from 22 lbs. to 84 lbs. per yard.

[1833]. Bulb L iron.

[1834]. Deck beam or bulb T iron, up to 16″ × 6″.