speeder

One that speeds, especially a driver who exceeds a legal or safe speed.

A regulator or governor for controlling the revolutions of a machine, such as an electric motor.

One who makes speed; one who advances rapidly, or who gains success.

One who or that which moves with great swiftness, as a horse.

One who or something which promotes speed; specifically, some mechanical contrivance for quickening speed of motion or operation; any speeding device in a machine, as a pair of speed-cones or cone-pulleys. See speed-multiplier.

In cotton manufacturing, a machine which takes the place of the bobbin and fly-frame, receiving the slivers from the carders, and twisting them into rovings.

One who, or that which, speeds.

A machine for drawing and twisting slivers to form rovings.

One who speeds, or exceeds the maximum legal speed limit.

A machine for drawing and twisting slivers to form rovings, in spinning.