Large round bale handling apparatus

Claim 1

An apparatus for handling crop material packages, such as large round bales or the like, comprising: a transverse mobile frame adapted for movement across a field, said frame including a transverse beam; a bed assembly including a pair of elongated, laterally spaced apart support members and transverse means extending between and interconnectingsaid support members; mounting structure secured on said transverse frame beam pivotally mounting each of said support members about a generally common horizontal axis generally intermediately of its opposite ends and positioning each of said support members in spaced relationship above said transverse frame beam; said transverse means of said bed assembly interconnecting said pair of support members at the lower sides thereof such that an elongated, unobstructed channel is defined between said support members and above said transverse frame beam and said transverse means, said pair of members thereby being capable of supporting a cylindrical bale or the like with its longitudinal axis extending generally parallel to said members and a lower cylindrical portion of said bale or the like extending downwardly into said channel; means for pivotally tilting said bed assembly about said horizontal axis relative to said frame between a generally horizontal position and a rearwardly inclined position in which forward ends of said support members of said bed assembly are disposed adjacent the field, said tilting means further for supporting said bed assembly at said positions relative to said frame; means movably mounted on and along each of said support members and having an upper course extending between the opposite ends of its respective one of said support members and supported throughout its extent on an upper side of its respective one support member so as to move on and along and extend above said upper side of said support member and above said unobstructed channel defined between said support members and beyond at least said forward end of said support member for delivering a bale or the like from the field to upon said forward ends of said support members and into said unobstructed channel defined therebetween when said bed assembly is disposed in its rearwardly inclined position and for moving said bale or the like along and through said channel and along and on said upper sides of said support members toward rear ends thereof; means for driving said movable means; and an elongated draft member pivotally mounted at one end about a generally vertical axis to said frame and adapted at the other end for attachment to a vehicle for towing said apparatus across the field, said draft member and said frame being pivotally movable relative to each other about said vertical axis for moving said bed assembly and frame between a transport position and a field operating position laterally displaced from said transport position and said towing vehicle.

Claim 2

An apparatus for handling crop material packages, such as large round bales or the like, comprising: a transverse mobile frame adapted for movement across a field, said frame including a transverse beam; a bed assembly including a pair of elongated, laterally spaced apart support members and transverse means extending between and interconnectingsaid support members; mounting structure secured on said transverse frame beam pivotally mounting each of said support members about a generally common horizontal axis generally intermediately of its opposite ends and positioning each of said support members in spaced relationship above said transverse frame beam; said transverse means of said bed assembly interconnecting said pair of support members at the lower sides thereof such that an elongated, unobstructed channel is defined between said support members and above said transverse frame beam and said transverse means, said pair of members thereby being capable of supporting a cylindrical bale or the like with its longitudinal axis extending generally parallel to said members and a lower cylindrical portion of said bale or the like extending downwardly into said channel; means for pivotally tilting said bed assembly about said horizontal axis relative to said frame between a generally horizontal position and a rearwardly inclined position in which forward ends of said support members of said bed assembly are disposed adjacent the field, said tilting means further for supporting said bed assembly at said positions relative to said frame; means movably mounted on and along each of said support members and having an upper course extending between the opposite ends of its respective one of said support members and supported throughout its extent on an upper side of its respective one support member so as to move on and along and extend above said upper side of said support member and above said unobstructed channel defined between said support members and beyond at least said forward end of said support member for delivering a bale or the like from the field to upon said forward ends of said support members and into said unobstructed channel defined therebetween when said bed assembly is disposed in its rearwardly inclined position and for moving said bale or the like along and through said channel and along and on said upper sides of said support members toward rear ends thereof; means for driving said movable means; and an elongated draft member pivotally mounted at one end about a generally vertical axis to said frame and adapted at the other end for attachment to a vehicle for towing said apparatus across the field, said draft member and said frame being pivotally movable relative to each other about said vertical axis for moving said bed assembly and frame between a transport position and a field operating position laterally displaced from said transport position and said towing vehicle.

Claim 7

An apparatus for handling crop material packages, such as large round bales or the like, comprising: a mobile frame adapted for attachment to a vehicle for towing said frame across a field, said frame including a transverse beam; a bed assembly including a pair of elongated, laterally spaced apart support members and transverse means extending between and interconnecting said support members; mounting structure secured on said transverse frame beam and mounting each of said support members at generally similar locations between their opposite ends upon said transverse frame beam such that said members longitudinally extend generally in the direction in which said mobile frame is towed; said transverse means of said bed assembly interconnecting said pair of support members adjacent the lower sides thereof such that an elongated, generally unobstructed channel is defined between said support members and above said transverse frame beam and said transverse means, said pair of members thereby being capable of supporting a cylindrical bale or the like with its longitudinal axis extending generally parallel to said members and a lower cylindrical portion of said bale or the like extending downwardly into said channel; means for moving said bed assembly generally vertically relative to the field between a bale transporting position and a bale loading position in which the same one end of each of said support members of said bed assembly is disposed adjacent the field, said means further for supporting said bed assembly at said positions relative to the field; separate means movably mounted on and along each of said support members and having an upper course extending between the opposite ends of its respective one of said support members and supported throughout its extent on an upper side of its respective one support member so as to move on and along said upper side of said support member and above said unobstructed channel defined between said support members for delivering a bale or the like from the field to upon said same one ends of said support members and into said unobstructed channel defined therebetween when said bed assembly is disposed in its bale loading position and for moving said bale or the like along and through said channel and along and on said upper side of said support members toward opposite ends thereof; and means for driving said movable means.

Claim 8

An apparatus for handling crop material packages, such as large round bales or the like, comprising: a mobile frame adapted for attachment to a vehicle for towing said frame across a field, said frame including a transverse beam; a bed assembly including a pair of elongated, laterally spaced apart support members and transverse means extending between and interconnecting said support members; mounting structure secured on said transverse frame beam and mounting each of said support members at generally similar locations between their opposite ends upon said transverse frame beam such that said members longitudinally extend generally in the direction in which said mobile frame is towed; said transverse means of said bed assembly interconnecting said pair of support members adjacent the lower sides thereof such that an elongated, generally unobstructed channel is defined between said support members and above said transverse frame beam and said transverse means, said pair of members thereby being capable of supporting a cylindrical bale or the like with its longitudinal axis extending generally parallel to said members and a lower cylindrical portion of said bale or the like extending downwardly into said channel; means for moving said bed assembly generally vertically relative to the field between a bale transporting position and a bale loading position in which the same one end of each of said support members of said bed assembly is disposed adjacent the field, said means further for supporting said bed assembly at said positions relative to the field; separate means movably mounted on and along each of said support members and having an upper course extending between the opposite ends of its respective one of said support members and supported throughout its extent on an upper side of its respective one support member so as to move on and along said upper side of said support member and above said unobstructed channel defined between said support members for delivering a bale or the like from the field to upon said same one ends of said support members and into said unobstructed channel defined therebetween when said bed assembly is disposed in its bale loading position and for moving said bale or the like along and through said channel and along and on said upper side of said support members toward opposite ends thereof; and means for driving said movable means.

Claim 9

An apparatus for handling crop material packages, such as large round bales or the like, comprising: a mobile frame adapted for movement across a field, said frame including a transverse beam; a bed assembly including a pair of elongated, laterally spaced apart support members and at least one transverse member extending between and interconnecting said support members, said support members being mounted generally intermediately of their opposite ends upon said transverse frame beam such that said support members longitudinally extend in generally perpendicular relationship to said beam and in generally parallel relationship to one another in the direction of movement of said mobile frame; said at least one transverse member of said bed assembly interconnecting said pair of support members adjacent the lower sides thereof such that an elongated, generally unobstructed channel is defined between said support members and above said frame beam and said at least one transverse member, said pair of members thereby being capable of supporting a cylindrical bale or the like with its longitudinal axis extending generally parallel to said members and a lower cylindrical portion of said bale or the like extending downwardly into said channel; means for pivoting said bed assembly about a horizontal axis relative to the field between a bale transporting position and a bale loading position in which the same one end of each of said support members of said bed assembly is disposed adjacent the field; separate endless flexible means movably mounted on and along each of said support members and having an upper course extending between the opposite ends of its respective one of said support members and supported throughout its extent on an upper side of its respective one support member so as to move on and along said upper side of said support member and above said unobstructed channel defined between said support members for delivering a bale or the like from the field to upon said same one ends of said support members and into said unobstructed channel defined therebetween when said bed assembly is disposed in its bale loading position and for moving said bale or the like along and through said channel and along and on said upper sides of said support members toward opposite ends thereof; means for driving said movable means; and draft means interconnected to said mobile frame and adapted for attachment to a vehicle for towing said apparatus across the field.

Claim 10

An apparatus for handling crop material packages, such as large round bales or the like, comprising: a mobile frame adapted for movement across a field, said frame including a transverse beam; a bed assembly including a pair of elongated, laterally spaced apart support members and at least one transverse member extending between and interconnecting said support members, said support members being mounted generally intermediately of their opposite ends upon said transverse frame beam such that said support members longitudinally extend in generally perpendicular relationship to said beam and in generally parallel relationship to one another in the direction of movement of said mobile frame; said at least one transverse member of said bed assembly interconnecting said pair of support members adjacent the lower sides thereof such that an elongated, generally unobstructed channel is defined between said support members and above said frame beam and said at least one transverse member, said pair of members thereby being capable of supporting a cylindrical bale or the like with its longitudinal axis extending generally parallel to said members and a lower cylindrical portion of said bale or the like extending downwardly into said channel; means for pivoting said bed assembly about a horizontal axis relative to the field between a bale transporting position and a bale loading position in which the same one end of each of said support members of said bed assembly is disposed adjacent the field; separate endless flexible means movably mounted on and along each of said support members and having an upper course extending between the opposite ends of its respective one of said support members and supported throughout its extent on an upper side of its respective one support member so as to move on and along said upper side of said support member and above said unobstructed channel defined between said support members for delivering a bale or the like from the field to upon said same one ends of said support members and into said unobstructed channel defined therebetween when said bed assembly is disposed in its bale loading position and for moving said bale or the like along and through said channel and along and on said upper sides of said support members toward opposite ends thereof; means for driving said movable means; and draft means interconnected to said mobile frame and adapted for attachment to a vehicle for towing said apparatus across the field.

Claim 11

An apparatus for handling crop material packages, such as large round bales or the like, comprising: a mobile frame adapted for movement across a field, said frame including a transverse beam; a bed assembly including a pair of elongated, laterally spaced apart support members and transverse means extending between and interconnecting said support members; mounting structure secured on said transverse frame beam and mounting each of said support members at generally similar locations between their opposite ends upon said transverse frame beam such that said members longitudinally extend generally in the direction of movement of said mobile frame; said transverse means of said bed assembly interconnecting said pair of support members adjacent the lower sides thereof such that an elongated, generally unobstructed channel is defined between said support members and above said transverse frame beam and said transverse means, said pair of members thereby being capable of supporting a cylindrical bale or the like with its longitudinal axis extending generally parallel to said members and a lower cylindrical portion of said bale or the like extending downwardly into said channel; means for pivotally tilting said bed assembly about a horizontal axis relative to the field between a generally horizontal position and an inclined position in which the same one end of each of said support members of said bed assembly is disposed adjacent the field, said means further for supporting said bed assembly at said positions relative to the field; means movably mounted on and along each of said support members and having an upper course extending between the opposite ends of its respective one of said support members and supported throughout its extent on an upper side of its respective one support member so as to move on and along and extend above said upper side of said support member and above said unobstructed channel defined between said support members and beyond at least said one end of said support member for delivering a bale or the like from the field to upon said same one ends of said support members and into said unobstructed channel defined therebetween when said bed assembly is disposed in its inclined position and for moving said bale or the like along and through said channel and along and on said upper sides of said support members toward opposite ends thereof; means for driving said movable means; and an elongated draft member interconnected at one end to said frame and pivotally movable about a generally vertical axis relative to said bed assembly for moving said bed assembly between a transport position and a field operating position laterally displaced from said transport position and said towing vehicle.

Claim 12

An apparatus for handling crop material packages, such as large round bales or the like, comprising: a mobile frame adapted for movement across a field, said frame including a transverse beam; a bed assembly including a pair of elongated, laterally spaced apart support members and transverse means extending between and interconnecting said support members; mounting structure secured on said transverse frame beam and mounting each of said support members at generally similar locations between their opposite ends upon said transverse frame beam such that said members longitudinally extend generally in the direction of movement of said mobile frame; said transverse means of said bed assembly interconnecting said pair of support members adjacent the lower sides thereof such that an elongated, generally unobstructed channel is defined between said support members and above said transverse frame beam and said transverse means, said pair of members thereby being capable of supporting a cylindrical bale or the like with its longitudinal axis extending generally parallel to said members and a lower cylindrical portion of said bale or the like extending downwardly into said channel; means for pivotally tilting said bed assembly about a horizontal axis relative to the field between a generally horizontal position and an inclined position in which the same one end of each of said support members of said bed assembly is disposed adjacent the field, said means further for supporting said bed assembly at said positions relative to the field; means movably mounted on and along each of said support members and having an upper course extending between the opposite ends of its respective one of said support members and supported throughout its extent on an upper side of its respective one support member so as to move on and along and extend above said upper side of said support member and above said unobstructed channel defined between said support members and beyond at least said one end of said support member for delivering a bale or the like from the field to upon said same one ends of said support members and into said unobstructed channel defined therebetween when said bed assembly is disposed in its inclined position and for moving said bale or the like along and through said channel and along and on said upper sides of said support members toward opposite ends thereof; means for driving said movable means; and an elongated draft member interconnected at one end to said frame and pivotally movable about a generally vertical axis relative to said bed assembly for moving said bed assembly between a transport position and a field operating position laterally displaced from said transport position and said towing vehicle.