Drop packers
AssigneeHartness International, Inc.
InventorRichard Jenne
Life of this patent
Estimating the term…
Abstract
Bottles or like articles are fed singly in ungrouped bottle-to-bottle contact in a continuous path by gravity feed in sequence onto horizontally moved cases carried by a conveyor disposed below the line of movement of the bottles or like articles, the case conveyor moving the cases at a predetermined speed. The bottles are conveyed to the cases on inclined paths and/or spaced rails, the bottles being slidably movable on portions adjacent the inclined paths and/or spaced rails. In one embodiment the bottles are suspended from rails in bottle-to-bottle contact. Detectors may be provided for detecting the height of the bottles, disposition of the caps thereon, positioning of the bottles in the cases, and eliminating jamming or improper spacing of the cases.
Claims10
An apparatus for continuously loading a lane of bottles into open packing cases, the apparatus comprising:
- an infeed bottle conveyor for advancing a supply of bottles in bottle-to-bottle contact;
- an inclined bottle-support slide extending downwardly from said infeed bottle conveyor and terminating with an exit end, said bottle-support slide receiving bottles advanced by said infeed bottle conveyor and slidably supporting the bottles in bottle-to-bottle contact, the bottles received from said infeed bottle conveyor sliding down said bottle-support slide in bottle-to-bottle contact to said exit end of said bottle-support slide;
- and
- case conveyor means for conveying a supply of packing cases in case-to-case contact to a loading position below said exit end of said bottle-support slide where the packing cases conveyed by said case conveyor means receive bottles lowered serially in bottle-to-bottle contact to said exit end of said bottle-support slide.
An apparatus for continuously loading lanes of bottles into open packing cases, the apparatus comprising:
- an infeed bottle conveyor for advancing a supply of bottles in bottle-to-bottle contact;
- a plurality of inclined bottle-support slides each extending downwardly from said infeed bottle conveyor and terminating with an exit end, each of said bottle-support slides receiving bottles advanced by said infeed bottle conveyor and slidably supporting a lane of bottles in bottle-to-bottle contact, the bottles received from said infeed bottle conveyor sliding down each of said bottle-supports slide in bottle-to-bottle contact to said exit end of said respective bottle-support slide;
- and
- case conveyor means for conveying a supply of packing cases in case-to-case contact to a loading position below said exit ends of said bottle-support slides where the packing cases conveyed by said case conveyor means receive lanes of bottles lowered serially in bottle-to-bottle contact to said exit end of said bottle-support slide.
An apparatus for depositing into packing cases individual articles from a substantially continuous flow of articles, comprising:
- an article feed station;
- an article loading station;
- an inclined slide having an upper end disposed adjacent said feeding station and a lower end extending to said loading station, said slide being adapted to slidably support a plurality of articles along its length;
- means for successively feeding articles in aligned rows to said upper end of said inclined slide so that the articles slide down said slide to said loading station in article-to-article contact;
- means for feeding a successive flow of cases to said loading station directly below said lower end of said inclined slide so that articles successively exit said lower end of said slide into the cases in aligned rows of articles;
- a case feeding device adjacent said loading station, said case feeding device engaging the cases and forcing the cases toward said loading station in case-to-case contact;
- case braking means adjacent said loading station for applying a retarding force to the cases fed by said case feeding device for preventing the cases from being separated from case-to-case contact while articles exit said lower end of said slide into the cases in aligned rows of articles at said loading station.
An apparatus for depositing into packing cases lanes of bottles from a substantially continuous flow of bottles, comprising:
- a bottle feed station;
- a bottle loading station;
- an inclined slide having an upper end disposed adjacent said feeding station and a lower end extending to said loading station, said slide being adapted to slidably support a plurality of bottles in bottle-to-bottle contact along its length;
- means for feeding a successive flow of cases in a horizontal case conveying direction to said loading station directly below said lower end of said inclined slide;
- case flow control means adjacent said loading station for maintaining the cases in case-to-case contact at said loading station;
- means for successively feeding bottles in aligned rows to said upper end of said inclined slide so that groups of bottles slide down said slide to said loading station while the bottles in each group are in bottle-to-bottle contact, the bottles exiting said lower end of said slide into individual cases as aligned rows of bottles.
Dependencies are inferred from the claim text.