Wheels and wheeling; an indispensable handbook for cyclists, with over two hundred illustrations (1892)
Porter, Luther Henry · Boston, Wheelman Company · leaf 181
WHEELING. on machine, or any twisting of frame due to uneven-ness of the road. The Englefield tricycle is a machine having leveraction, in which the throw can be altered, while it is inmotion, so as to cause it to run at any relative powerfrom equal to 36-inch to 52-inch. The adjustingracks are… … Englefield Tricycle. vided with a bevel or crown wheel at the bottom, gear-ing with a similar one on the end of the pinion rod.The levers, too, are drawn up and down by a cord orstrap passing over a pulley fixed on the frame. A peculiar tensioned wheel frame is used on theEuclidia Safety. It…
Cycling · Bicycles
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