WOODEN PARTS.
Carriage.
A. Brackets of large truck-carriages are made each of two pieces, joined by a jog a, and dowelled. The remaining parts of the brackets are the trunnion-holes b, steps c, quarter-rounds d, and arch e.
B. Transom, let into brackets.
C. Breast-piece, in two parts—the inner part fixed, by two bolts, into transom; the outer part movable, connected by hinges.
D. Front and rear axletrees, consisting each of square body f, and arms g, jogged into brackets.
E. Front and rear trucks.
F. Dumb trucks.
G. Bed and stool.
H. Quoin.