CUTTING EDGE ATTACHMENT FOR SNOW PLOW

摘要

The present invention relates to a rounded edge “cutting edge” blade that attaches either directly to the bottom of a plow blade mold board or that attaches to the front side of a traditional cutting edge blade that is already mounted to the mold board using the existing mounting bolts and holes already present. The rounded edge of the blade, when making contact with the ground surface, will not get caught on cracks or irregular surfaces. The rounded edge can be made of steel, polyurethane, rubber or other appropriate composite material and the thickness can vary depending upon the blade and vehicle being mounted to.

主权项

1. A snow plow blade attachment and mounting for use with an existing plow blade mold board with a set of holes, comprising:
a traditional cutting blade with a hole pattern and with a bottom part; a reinforcing plate with the hole pattern; and a rounded cutting edge snow plow blade attachment having an upper flat section with pre-drilled holes that match the hole pattern to receive the reinforcing plate on one side and the traditional cutting blade on the other side, and a lower curved section with a 180 degree radius that protrudes forward of the upper flat section on the one side, said rounded cutting edge snow plow blade attachment being secured to the existing plow blade mold board by fastening means passing through the pre-drilled holes and the holes in the existing plow blade mold board and the hole pattern of the reinforcing plate such that the lower curved section protrudes forward of the existing plow blade mold board on the one side, with the lower curved section engaging the surface to be plowed by falling below the bottom part of the traditional cutting blade.