Snow Plow Cutting Edge

Abstract

One or more techniques and/or systems are disclosed for a device for facilitation of removal of snow and/or ice from a target surface. The device can comprise a cutting edge configured to be selectively engaged with a snow plow bottom. The cutting edge can comprise a front surface, rear surface, and a bottom surface. The front surface can be configured at a desired front angle to vertical, comprising an acute angle with respect to the bottom surface. The rear surface may comprise a rear extension rearwardly projecting from the front surface. The rear extension can comprise a rear face surface configured relatively perpendicular to a target surface, and to provide a back-drag surface for the cutting edge.

What is claimed is: 
     
         1 . A device, comprising:
 a cutting edge configured to be selectively engaged with a snow plow bottom, comprising a front surface, rear surface, and a bottom surface, wherein:
 the front surface is configured at desired an acute angle with respect to the bottom surface; and 
 the rear surface comprises a rear extension rearwardly projecting from the front surface, the rear extension comprising a rear face surface configured relatively perpendicular to the bottom surface. 
   
     
     
         2 . The device of  claim 1 , wherein the device comprises a fastener receiving hole configured to receive a fastener;
 wherein the fastener comprises, a bolt, rod, screw or combinations thereof; and   wherein the fastener securing component comprises, a nut, a cotter pin, a lock nut or combinations thereof.   
     
     
         3 . The device of  claim 1 , wherein the device comprises a polymer-based material, a rubber-based material, a metallic material or combinations thereof. 
     
     
         4 . The device of  claim 1 , wherein the device comprises a first bottom portion and a second bottom portion separated by a bottom cut-out,
 wherein the bottom cut-out comprises a triangular, a rectangular shape, a polygon shape and a curvilinear shape.   
     
     
         5 . The device of  claim 1 , wherein the device comprises a rear portion;
 wherein the rear portion is configured where a rear portion angle is the same as to a front surface angle.   
     
     
         6 . The device of  claim 1 , wherein the device comprises a top front extension that encloses a front of the bottom portion of the snow plow. 
     
     
         7 . The device of  claim 1 , wherein the device comprises a rear extension configured to enclose the bottom portion of the snow plow;
 configured back dragging, pushing or moving snow and/or ice in a rearward direction with the plow.   
     
     
         8 . The device of  claim 1 , wherein the device comprises a fastener receiving hole configured to receive a fastener;
 wherein the fastener comprises, a bolt, rod, screw, a fastening component or combinations thereof; and   wherein the fastener securing component comprises, a nut, a cotter pin, a lock nut or combinations thereof.   
     
     
         9 . The device of  claim 1 , wherein the device comprises the material with a wear rate equal to plow steel; and
 wherein the material is configured with a lower coefficient of friction 0.80 to 0.15 than plow steel 1.40 to 0.22.   
     
     
         10 . The device of  claim 1 , wherein the device comprises the material is configured to reduce highway/road damage due to the material being configured with a lower coefficient of friction 0.8 to 0.15 than plow steel 1.40 to 0.22. 
     
     
         11 . A device, comprising:
 a snow plow cutting edge configured to be non-fixedly attached to a snow plow, comprising a front surface, rear surface, and a bottom surface,   wherein:
 the front surface is configured to push snow forward; and 
 the rear surface comprises a rear extension rearwardly projecting from the front surface,
 the rear extension comprising a rear face surface configured at an angle to the rear surface. 
 
   
     
     
         12 . The device of  claim 11 , wherein the device comprises the rear face surface configured at an angle to the rear surface, wherein
 the angle is from 45 to 130 degrees measured clockwise with respect to the bottom surface.   
     
     
         13 . The device of  claim 11 , wherein the device comprises a polymer-based material, a rubber-based material, a metallic material or combinations thereof. 
     
     
         14 . The device of  claim 11 , wherein the device comprises a fastener receiving hole configured to receive a fastener;
 wherein the fastener comprises, a bolt, rod, screw, a fastening component or combinations thereof; and   wherein the fastener securing component comprises, a nut, a cotter pin, a lock nut or combinations thereof.   
     
     
         15 . The device of  claim 11 , wherein the device comprises the material with a wear rate equal to plow steel; and
 wherein the material is configured with a lower coefficient of friction 0.80 to 0.15 than plow steel 1.40 to 0.22.   
     
     
         16 . The device of  claim 11 , wherein the device comprises the material is configured to reduce highway/road damage due to the material having a lower coefficient of friction than plow steel.