초록 ▼

A log rocker has a long lever arm with a back cylinder fulcrum at its bottom end. Also attached to the bottom end of the lever arm is a semi-circular, curved, pair of prongs and an upper, semi-circular shaped, pivoting surround arm. The surround arm has a spike at its outer end. The lever arm also h

A log rocker has a long lever arm with a back cylinder fulcrum at its bottom end. Also attached to the bottom end of the lever arm is a semi-circular, curved, pair of prongs and an upper, semi-circular shaped, pivoting surround arm. The surround arm has a spike at its outer end. The lever arm also has a handle at the top and a foot brace about one-third from the ground. To use the device the logger forces the pair of prongs underneath a log and then locks the log onto the rocker by rotating the upper, surround, pivot arm and driving the spike into the log to secure the device around the log. The lever can then be rotated to allow the logger to raise the log up off the ground and onto the cylindrical fulcrum for cutting.

대표청구항 ▼

1. A log lifting and rocking device for lifting a fallen log from the ground to facilitate cutting the log, comprising:(a) an elongated arm made of strong metal, having a perpendicular upper handle and a perpendicular lower intermediate foot brace;(b) at least two lower identical, stationary arcuate

1. A log lifting and rocking device for lifting a fallen log from the ground to facilitate cutting the log, comprising:(a) an elongated arm made of strong metal, having a perpendicular upper handle and a perpendicular lower intermediate foot brace;(b) at least two lower identical, stationary arcuate prongs, said prongs diverging from a common point, further comprising an upper arcuate part, attached at said common point, wherein said upper part forms a stationary upper arcuate support member, wherein the outer ends of said identical lower prongs are pointed and wherein said fallen tree may roll on said divergent prongs and upper part;(c) an upper, pivotable, semi-circular surround member pivotably attached to the upper part of said upper stationary support member, wherein the upper surround member has a spike at its far end adapted to be driven into said log;(d) a cylindrical fulcrum permanently attached to the bottom end of said elongate arm and permanently attached to each of said identical divergent lower prongs;wherein said lower pointed prongs may be pushed underneath a fallen log and wherein said upper, pivotable surround member may be pivoted around the upper part of said log, and wherein said spike may be driven into said log, whereby said log may be completely surrounded by said log device and lifted.