초록 ▼

A hand-operated snow plow with adjustable blades for plowing snow comprising an elongated housing with a front end and a rear end; a pair of elongated and generally opposed blades each having an end pivotally coupled to the front end of the housing; a blade adjustment mechanism for allowing independ

A hand-operated snow plow with adjustable blades for plowing snow comprising an elongated housing with a front end and a rear end; a pair of elongated and generally opposed blades each having an end pivotally coupled to the front end of the housing; a blade adjustment mechanism for allowing independent angular positioning and securement of each of the blades with respect to the front end of the housing for thereby enabling the blades to be placed in a plurality of plowing positions; and a rigid handle extended upwards from the housing for allowing a user a firm hold for plowing.

대표청구항 ▼

A hand-operated snow plow with adjustable blades for plowing from an area comprising, in combination: a rigid housing having a V-shaped front wall, a top wall and a bottom wall coupled to the front wall, and a pair of opposed side walls interconnecting the front wall, top wall, and bottom wall to de

A hand-operated snow plow with adjustable blades for plowing from an area comprising, in combination: a rigid housing having a V-shaped front wall, a top wall and a bottom wall coupled to the front wall, and a pair of opposed side walls interconnecting the front wall, top wall, and bottom wall to define a hollow interior and a rear opening for allowing access to the interior, and a central axis defined therethrough from the midpoint of the apex of the front wall to the center of the rear opening; a pair of rigid rectangular blades each having a front surface coated with a layer of a non-stick material for preventing snow from adhering thereto, a rear surface, and periphery interconnecting the front surface with the rear surface with the periphery further having a pair of opposed vertical short edges and a pair of opposed horizontal long edges and with a short edge of each blade pivotally coupled to the apex of the front wall; a pair of elongated adjusting plates each having a planar and generally circularly-shaped interior portion and an elongated tapered exterior portion extended outwards from the interior portion with each interior portion pivotally coupled to the apex of the front wall and further including a first, a second, and a third slot peripherally formed thereon and with each exterior portion coupled to a separate blade against the rear surface thereof; a spring-loaded locking lever coupled to the top wall at a location securable within the slots of the adjusting plates for allowing fixed and independent angular positioning of the blades for thereby enabling them to be placed in a plurality of plowing positions, the locking lever positionable within the first slot of one of the adjusting plates for placing the associated blade in a position such that an acute angle is formed between the blade and the central axis of the housing, the locking lever further positionable within the second slot of one of the adjusting plates for placing the associated blade in a position such that a perpendicular angle is formed between the blade and the central axis of the housing, the locking lever further positionable within a third slot of one of the adjusting plates for placing the associated blade in a position such that an obtuse angle is formed between the blade and the central axis of the housing; and a rigid handle having a horizontal short leg coupled to the top wall of the housing near the rear opening thereof and a long leg extended upwards therefrom and away from the housing and terminated at a handgrip for allowing a user a firm hold for plowing.