Bucket with removable cutting plate

A bucket, comprising:

• (a) two transversely spaced sidewall plates each plate defining a leading edge;
• (b) a wraparound backwall plate connecting said sidewall plates being disposed between said sidewalls to define a leading edge which is offset towards the interior of said scoop-shaped opening at a spaced distance from the leading edges of said sidewall plates;
• (c) a V-shaped bent leading edge plate having a first portion which is disposed along the leading edge of said backwall plate and between said sidewall plates, and a second bent portion which defines a plurality of outwardly disposed mounting and support tangs, said tangs projecting beyond the leading edges of said sidewalls and outwardly of and away from the interior of said scoop-shaped opening;
• (d) a one-piece, reversible tooth-plate disposed along at least one of said tangs and adjacent the interior of said scoop-shaped opening, said tooth-plate defining two oppositely disposed edges;
• and
• (e) removable means for removably connecting said reversible tooth-plate to said one tang with one of the edges of said tooth-plate lying in advance of the leading edge of said one tang, whereby said one edge of said bucket tooth-plate is worn away through use in preference to said one tang and said tooth-plate has a service life generally twice as long as a tooth-plate having one beveled edge.

A bucket, comprising:

• (a) two transversely spaced sidewall plates;
• (b) a backwall plate joining together said sidewall plates to define a scoop-shaped opening, one edge of said backwall plate being recessed relative to the leading edges of said sidewall plates;
• (c) a generally flat bucket tooth-plate having two oppositely disposed beveled edges;
• and
• (d) cutting-edge plate means, carried between said sidewall plates and ahead of said one edge of said backwall, for removably mounting said tooth-plate at the interior of said scoop-shaped opening with one of the beveled edges of said tooth-plate disposed ahead of the leading edges of said sidewall plates, said cutting-edge plate means defining a bent portion which is disposed outwardly and away from the interior of said scoop-shaped opening.

A bucket, comprising:

• (a) two transversely spaced sidewall plates;
• (b) a backwall plate joining together said sidewall plates to define a scoop-shaped opening, one edge of said backwall plate being recessed relative to the leading edges of said sidewall plates;
• (c) a generally flat bucket tooth-plate having two oppositely disposed beveled edges;
• and
• (d) cutting-edge plate means, carried between said sidewall plates and ahead of said one edge of said backwall, for removably mounting said tooth-plate at the interior of said scoop-shaped opening with one of the beveled edges of said tooth-plate disposed ahead of the leading edges of said sidewall plates, said cutting-edge plate means including a base plate formed from a single flat plate whose thickness is generally the same as the thickness of said backwall plate, said base plate defining a mating edge which abuts said one edge of said backwall and an oppositely disposed leading edge which is disposed outwardly relative to the interior of said scoop-shaped opening and beyond the leading edges of said sidewalls, and the leading edge of said base plate defining at least two tangs, said tooth-plate being disposed along at least one of said tangs and adjacent the interior of said scoop-shaped opening with one of the beveled edges of said tooth-plate lying ahead of the leading edge of said tangs.

A bucket, comprising:

• (a) two transversely spaced sidewall plates;
• (b) a backwall plate joining together said sidewall plates to define a scoop-shaped opening, one edge of said backwall plate being recessed relative to the leading edges of said sidewall plates;
• (c) a generally flat bucket tooth-plate having two oppositely disposed beveled edges;
• and
• (d) cutting-edge plate means, carried between said sidewall plates and ahead of said one edge of said backwall, for removably mounting said tooth-plate at the interior of said scoop-shaped opening with one of the beveled edges of said tooth-plate disposed ahead of the leading edges of said sidewall plates, said cutting-edge plate means including a base plate formed from a single flat plate whose thickness is generally the same as the thickness of said backwall plate, said base plate defining a mating edge which abuts said one edge of said backwall and an oppositely disposed leading edge which is disposed outwardly relative to the interior of said scoop-shaped opening and beyond the leading edges of said sidewalls, and wherein said base plate is joined to at least one of said sidewall plates and defines an edge having a recess disposed along said one sidewall plate;
• and further including gusset plate means, having a cross section generally complementary to said recess, for joining the exterior surface of said base plate to the exterior surface of said one sidewall plate, whereby the connection between said cutting edge plate means and said one sidewall plate is reinforced.

A bucket, comprising:

• (a) two transversely spaced sidewall plates;
• (b) a backwall plate joining together said sidewall plates to define a scoop-shaped opening, one edge of said backwall plate being recessed relative to the leading edges of said sidewall plates;
• (c) a generally flat bucket tooth-plate having two oppositely disposed beveled edges, said tooth-plate having a generally H-shaped plan outline configuration defining two pairs of oppositely disposed beveled edges;
• and
• (d) cutting-edge plate means, carried between said sidewall plates and ahead of said one edge of said backwall, for removably mounting said tooth-plate at the interior of said scoop-shaped opening with one of the pairs of beveled edges of said tooth-plate disposed ahead of the leading edges of said sidewall plates.

A bucket, comprising:

• (a) two transversely spaced sidewall plates;
• (b) a backwall plate joining together said sidewall plates to define a scoop-shaped opening, one edge of said backwall plate being recessed relative to the leading edges of said sidewall plates;
• (c) a generally flat bucket tooth-plate having two oppositely disposed beveled edges, said tooth-plate defining a generally Roman numeral III-shaped plan outline configuration defining three pairs of oppositely disposed beveled edges;
• and
• (d) cutting-edge plate means, carried between said sidewall plates and ahead of said one edge of said backwall, for removably mounting said tooth-plate at the interior of said scoop-shaped opening with one of the beveled edges of said tooth-plate disposed ahead of the leading edges of said sidewall plates.

A bucket, comprising:

• (a) two transversely spaced sidewall plates;
• (b) a backwall plate joining together said sidewall plates to define a scoop-shaped opening, one edge of said backwall plate being recessed relative to the leading edges of said sidewall plates;
• (c) a generally flat bucket tooth-plate having two oppositely disposed beveled edges;
• and
• (d) cutting-edge plate means, carried between said sidewall plates and ahead of said one edge of said backwall, for removably mounting said tooth-plate at the interior of said scoop-shaped opening with one of the beveled edges of said tooth-plate disposed ahead of the leading edges of said sidewall plates, said cutting-edge plate means including removable means for removably attaching said tooth-plate, and further including a back-fill blade disposed atop said tooth-plate and along the leading edges of said sidewall plates, said back-fill blade being connected to said cutting-edge plate means by said removable means.