Levee forming apparatus and method
OwnerEverett Andersoninventor
Life of this patent
Estimating the term…
Abstract
A towed levee forming apparatus and method of using for forming a dike or levee which is particularly suited for use with agriculture operations. The apparatus includes a plurality of laterally spaced digger means for forming corresponding ditches in the ground surface and having a helical auger means transporting the earth removed from the ditches to a predetermined location on the apparatus. The removed earth is then deposited at the predetermined location on the earth surface and worked to form a levee of desired cross-section. The levee formation is preferably accomplished in a single pass of the apparatus.
Claims18
A method of forming a levee in a field planted with seed, comprising the steps of:
- forming a plurality of laterally spaced borrow ditches by removing earth from the ditches without disturbing the ground surface between the laterally spaced ditches;
- transporting the removed earth to a predetermined location without disturbing the ground surface between the laterally spaced ditches;
- depositing the earth which was removed from the plurality of ditches at the predetermined location;
- working the deposited earth to form a levee having a substantially uniform shape without dips and weak spots;
- planting the field with seed prior to forming the plurality of laterally spaced ditches and forming the ditches prior to germination of the seed to provide a stand of the crop on the undisturbed ground surface between the laterally spaced ditches;
- planting additional seed in the deposited earth forming the levee to provide an adequate stand to maintain a good yield across the levee;
- the step of planting additional seed includes adding the seed with the removed earth prior to depositing the earth to form the levee;
- and
- the step of forming the laterally spaced ditches including forming at least two ditches on each of the two sides of the predetermined location and forming the levee at the predetermined location without disturbing the ground surface at the space between each two ditches at each side of the levee.
An apparatus for traversing a rice field for forming a levee in the field comprising:
- a plurality of laterally spaced digger plow means for forming a plurality of laterally spaced borrow ditches by removing earth from the ditches without disturbing the ground surface between the ditches;
- means for transporting the removed earth to a predetermined location without disturbing the ground surface between the ditches and for depositing the removed earth at the predetermined location;
- said digger plow means including at least two laterally spaced digger plows positioned at each of the two sides of the predetermined location;
- said means for transporting and depositing being constructed and arranged to transport and deposit the removed earth at the predetermined location without disturbing the ground surface at the space between each two laterally spaced digger plows at each of the two sides of the predetermined location;
- and
- means for working the deposited earth to form a levee having a substantially uniform shape without dips and weak spots.
Dependencies are inferred from the claim text.