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Spur-wheel. World English Historical Dictionary

Spur-wheel. World English Historical Dictionary Dictionary Biographies Literary Criticism Welcome Terms of Service ⧏ Previous Next ⧐ Contents Slice Contents Key Bibliographic Record Murray’s New English Dictionary. 1919, rev. 2024. Spur-wheel Also spur wheel. [SPUR sb.1] A gear-wheel that has cogs or teeth on the periphery, projecting radially from the center; a cog-wheel.

1 1731.  Phil. Trans., XXXVII. 10. The Spur Wheel.

2 1764.  J. Ferguson, Lect., 78. A cog or spur-wheel may be placed upon each side of the water-wheel.

3 1805.  R. W. Dickson, Pract. Agric., I. Pl. xiv. On the axle of this water-wheel is fixed a large spur-wheel … of 160 cogs.

4 1861.  Smiles, Engineers, III. 97. The power of the two cylinders was combined by means of spurwheels.

5 1884.  W. H. Greenwood, Steel & Iron, xi. 215. A spur-wheel, gearing into a pinion which is connected with a train of gearing driven by a small steam-engine.

6   fig.  1870.  Mrs. Riddell, Austin Friars, iv. Love sets in motion the spur-wheel which turns all the other wheels of existence.

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