Snowplow blade

Abstract

The present invention relates to a snowplow equipped with a shovel supporting devices of movable blade for clearing roads, and of which are provided of a reinforced part member having a shoe arranged thereof, and exceeding the movable blade of at least 1/16 at about 3 inches thick to allow at the time of the operations of snow clearance carried out by the snowplow to generate the fluid deflection of snow, to increase the longevity of the movable blades at the time of the frequent uses, and to prevent breakings at the time of the frequent passages in the holes.

1 . A snowplow equipped with a shovel on which is fixed devices of blade for clearing roads, wherein the blades move on a vertical axis by compression means, and wherein each device of blade comprising: 
 a blade provided of a reinforced part member being of a solid alloy and exceeding the blade of at least 1/16 at about 3 inches thick to allow at the time of the operations of snow clearance carried out by the snowplow to generate the fluid deflection of snow.    
   
   
       2 . The reinforced part member according to  claim 1 , characterized in that said reinforced part member is composed of a shoe arranged on each side and exceeding the blade in order to increase the longevity of the blade at the time of the frequent uses, and to prevent breakings at the time of the frequent passages in the holes.  
   
   
       3 . The reinforced part member according to  claim 2 , characterized in that said reinforced part member is assembled to the blade without the contribution of the shoes.  
   
   
       4 . The reinforced part member according to  claim 2 , characterized in that said reinforced part member is assembled to the back face of the blade without the contribution of the shoes.  
   
   
       5 . The reinforced part member according to  claim 2 , characterized in that said reinforced part member having shoes, is assembled to the back face of the blade.