Benzine
A distillate from petroleum, similar to naphtha. Can well be used in the carburettor.
Do not confuse it with the coal-tar product "Benzene," which latter is closely allied to benzol. Bevel Gear.- Constitutes (together with the "Worm Gear") about the best method of transmitting power from one direction to another. The faces of the teeth on a bevel wheel are conical.