Patent ID: 8397474

Claim:
A method of making reclosable packages, said method comprising the steps of: feeding a supply of package film in a package forming direction; folding said package film about a bottom crease to form opposing package walls, said opposing package walls advancing in said package forming direction; feeding a supply of interlocked reclosable zipper between said opposing package walls; sealing one-half of said reclosable zipper to a first of said package walls; providing a supply of sliders, each of said sliders being insertable on to said reclosable zipper and adapted to open and close said zipper as said slider is moved along said zipper in opening and closing directions, respectively; removing sliders from said slider supply and inserting sliders on to said reclosable zipper; cross-sealing said folded film at package-width intervals to form a chain of packages, each of said packages having a reclosable zipper and a slider; bending the reclosable zipper of each of said packages toward the package wall to which it is sealed; after said step of bending, filling each of said packages; and sealing the unsealed half of the reclosable zipper of each of said packages to the other package wall.