Attachment for removing residue in front of a planter

A trash clearing apparatus for a planter of a type including:

• a frame adapted to be moved forwardly above the soil;
• planting means attached to said frame for depositing seeds in the soil;
• trash hold down means for holding trash against the soil in front of said planting means, said trash hold down means being operably rotatably attached to said frame along a first generally horizontal axis, said horizontal axis being substantially perpendicular to the direction of forward travel of said frame, said trash hold down means having a central portion including a generally circular peripheral portion disposed radially outwardly from said horizontal axis, said trash hold down means having a first generally circular radially outer peripheral edge portion spaced from and disposed on one side of said central portion and a second generally circular radially outer peripheral edge portion spaced from and disposed on the other side of said central portion;
• a first disc means for cutting trash which is being held down by said trash hold down means, said first disc means being disposed directly to one side of said trash hold down means and operably rotatably attached to said frame along a second axis, said second axis being obliquely disposed with respect to said first horizontal axis, the bottom of said first disc means being substantially directly below the bottom of said first outer peripheral edge portion;
• and
• a second disc means for cutting trash which is being held by said trash hold down means, said second disc means being disposed directly on the other side of said trash hold down means, said second disc means being operably rotatably attached to said frame along a third axis obliquely disposed with respect to said horizontal axis, the bottom of said third disc means being substantially directly below the bottom of said second outer peripheral edge portion, whereby trash which might interfere with the planting process is cut up and removed from in front of the planting means;
• means for adjusting the position of said second and third axes and thereby said first and second disc means with respect to the trash hold down means for thereby adjusting the depth that said first and second disc means extend into the ground, said adjusting means including a threaded rod having a handle thereon for each of said first and second disc means wherein rotation of one of said handles in one direction causes the respective disc means to move upwardly and rotation of said handle in an opposite direction causes said respective disc means to move downwardly.

A trash clearing apparatus for a planter of a type including:

• a frame adapted to be moved forwardly above the soil;
• planting means attached to said frame for depositing seeds in the soil;
• trash hold down means for holding trash against the soil in front of said planting means, said trash hold down means being operably rotatably attached to said frame along a first generally horizontal axis, said horizontal axis being substantially perpendicular to the direction of forward travel of said frame, said trash hold down means having a central portion including a generally circular peripheral portion disposed radially outwardly from said horizontal axis, said trash hold down means having a first generally circular radially outer peripheral edge portion spaced from and disposed on one side of said central portion and a second generally circular radially outer peripheral edge portion spaced from and disposed on the other side of said central portion;
• said trash hold down means comprising a coulter disc having circular bands rigidly connected to each side thereof, the diameter of said circular bands being less than the diameter of said coulter disc whereby said coulter disc extends into the ground and said circular bands roll along the top of the ground;
• a first disc means for cutting trash which is being held down by said trash hold down means, said first disc means being disposed directly to one side of said trash hold down means and operably rotatably attached to said frame along a second axis, said second axis being obliquely disposed with respect to said first horizontal axis, the bottom of said first disc means being substantially directly below the bottom of said first outer peripheral edge portion;
• and
• a second disc means for cutting trash which is being held by said trash hold down means, said second disc means being disposed directly on the other side of said trash hold down means, said second disc means being operably rotatably attached to said frame along a third axis obliquely disposed with respect to said horizontal axis, the bottom of said third disc means being substantially directly below the bottom of said second outer peripheral edge portion, whereby trash which might interfere with the planting process is cut up and removed from in front of the planting means.

A trash clearing apparatus for a planter of a type including:

• a frame adapted to be moved forwardly above the soil;
• planting means attached to said frame for depositing seeds in the soil;
• trash hold down means for holding trash against the soil in front of said planting means, said trash hold down means being operably rotatably attached to said frame along a generally horizontal axis, said horizontal axis being substantially perpendicular to the direction of forward travel of said frame, said trash hold down means having a central portion including a generally circular peripheral coulter disc radially outwardly from said horizontal axis, said coulter disc having an extreme bottom portion;
• a first disc means for cutting trash which is being held down by said trash hold down means, said first disc means being disposed directly to one side of said trash hold down means whereby said horizontal axis extends through said first disc means, said first disc means being operably rotatably attached to said frame along a second axis, said second axis being obliquely downwardly and outwardly disposed with respect to said first horizontal axis, the bottom of said first disc means being above the extreme bottom portion of said coulter disc;
• and
• a second disc means for cutting trash which is being held by said trash hold down means, said second disc means being disposed directly on the other side of said trash hold down means, whereby said horizontal axis extends through said second disc means, said second disc means being operably rotatably attached to said frame along a third axis obliquely downwardly and outwardly disposed with respect to said horizontal axis, the bottom of said second disc means being above the extreme bottom portion of said coulter disc, whereby trash which might interfere with the planting process is cut up and removed from in front of the planting means.