Method for flexible full package deflators and former
AssigneeKellogg Company
InventorsDavid C. Ours, Sharon B. Juntunen
Life of this patent
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Abstract
A deflator apparatus for use in a farm, fill and seal bagging machine to deflate excess air from and form a filled or partially filled package of bulk goods includes a first deflator having a plurality of first flexible bands that extends between a pair of first arms. The apparatus further includes a second deflator having at least one second flexible band that extends between a pair of second arms. The first and second deflators are spaced from one another and movable relative to one another to sandwich the package of bulk goods between the plurality of first flexible bands and the at least one second flexible band to remove excess air from the package and form the package.
Claims20
A method of deflating excess air from and forming a filled or partially filled package of bulk goods comprising the steps of:
- placing a package of bulk goods having a closed bottom and open top between a first deflator having a plurality of first flexible bands with each of the first flexible bands having a first flexible band tension and a second deflator having at least one second flexible band with a second flexible band tension;
- and
- removing excess air from the package of bulk goods by moving the first deflator relative to the second deflator to sandwich the package of bulk goods between the plurality of first flexible bands of the first deflator and the at least one second flexible band of the second deflator.
Dependencies are inferred from the claim text.