Patent ID: 8371558
Filing Date: 2013-02-12
Classification: B66D

Abstract:
1. A hoist comprising: a pulley comprising a grooved wheel for carrying a line and a block within which said wheel turns; a boring tool comprising a shaft and a crank, the shaft comprising a first end, a second end, and an intermediate portion, the first end forming a pointed screw, the intermediate portion having a first diameter, two, spaced-apart, circumferential raised portions thereon, each raised portion having a diameter larger than the first diameter with the region therebetween having a second, smaller diameter than the raised portions, the crank for rotating the shaft disposed on the second end of the shaft; a cable having a first end and a second end, the first end having a loop, the loop having a diameter larger than the second diameter, and the second end attached to said block; wherein said crank comprises an arm and a handle, the arm having a first end and a second end, the handle having a first end and a second end, the first end of the arm perpendicularly attached to the second end of the shaft, and the first end of the handle perpendicularly attached to the second end of said arm; and wherein the second end of said handle has a notch therein adapted for receiving said cable between the loop of the cable and the second end of the cable attached to said block.