Nondeformable container

Claim 2

A nondeformable container comprising a bottom wall and first, second and third side walls with a partition thereinbetween for a plurality of bottles, said side walls of the container forming a trilateral prism, with said bottom wall at one end of said prism, the adjoining first and second side walls each including a step dividing each of said first and second side walls into two parts of which one part is recessed toward the interior of said container with respect to the other part, said two parts of each of said first and second side walls defining first stacking means for side-by-side mating with one of a first and second side wall of a like container, and said third wall is provided with protruding ribs defining second stacking means for side-by-side mating with a third wall of a like container.

Claim 3

A container as claimed in claim 1, wherein said first and second side walls each have an opening in the vicinity of the prism corner joining said first and second side walls, and the openings in said first and second side walls are located directly opposite each other for carrying the container by hand.

Claim 4

A container as claimed in claim 2, wherein said ribs on said third wall are divided into two groups by the center line of said third wall such that an even number of ribs are provided on the one side of the center line and an odd number on the other side.

Claim 5

A container as claimed in claim 3, wherein said odd number is one and said even number is two, said two ribs being spaced by a groove therebetween, said groove and one rib being spaced on opposite sides of said center line by an equal distance, such that rib-in-groove engagement is obtainable between the third walls of an upright container supported atop an inverted container only with the bottom walls of both containers facing in the same direction.

Claim 6

A container as claimed in claim 1, wherein at one end plane of the trilateral prism, the side walls are provided with a rabbet and the collar left by the rabbet fits in nesting relation into the interior of the space enclosed by the side walls at the other end plane of another said trilateral prism.

Claim 7

A container as claimed in claim 1, wherein said steps and ribs extend substantially the full length of said trilateral prism shaped container, said step on each of said first and second side walls being located substantially at the center of its corresponding said side wall and facing toward the corner joining said first and second side walls.

Claim 8

A container as claimed in claim 1, wherein said bottom wall is recessed within said trilateral prism shaped container at said one end thereof, said one end being the bottom end of said container, said partition having walls extending between and interconnecting said side walls only adjacent said bottom end of said container to subdivide the container to receive the bottles.

Claim 9

In a system of nondeformable stackable containers of trilateral prism form wherein upright ones of said containers are placeable side-by-side in a row with an inverted one of such containers nested therebetween, such a container comprising first and second side walls and a third wall all extending lengthwise of the container and defining a trilateral prism, and a substantially triangular bottom wall at one end of said container; said third wall having a single rib extending the length thereof near one side edge thereof and means defining a groove extending the length thereof and correspondingly placed near the other side edge thereof, so that an upright container is stackable third wall to third wall with an inverted corresponding container, with said ribs received in said grooves; said first and second side walls each having a single support step extending the length thereof and located substantially centrally thereon, each said step facing along the outer surface of said container toward the corner of said prism at which said first and second side walls join and facing away from said third wall, each said step dividing its said side wall into a pair of relatively offset surfaces, so that an inverted container is supported by a step on each side thereof on the opposed corresponding steps of two flanking upright containers; said first and second side walls and third wall having means adjacent the ends thereof for receiving said bottom wall and a removable cover wall in recessed relation within said container out of interfering relation with said step, rib and groove.

Claim 10

In a system of nondeformable stackable containers of trilateral prism form wherein upright ones of said containers are placeable side-by-side in a row with an inverted one of such containers nested therebetween, such a container comprising first and second side walls and a third wall all extending lengthwise of the container and defining a trilateral prism, and a substantially triangular bottom wall at one end of said container; said third wall having a single rib extending the length thereof near one side edge thereof and means defining a groove extending the length thereof and correspondingly placed near the other side edge thereof, so that an upright container is stackable third wall to third wall with an inverted corresponding container, with said ribs received in said grooves; said first and second side walls each having a single support step extending the length thereof and located substantially centrally thereon, each said step facing along the outer surface of said container toward the corner of said prism at which said first and second side walls join and facing away from said third wall, each said step dividing its said side wall into a pair of relatively offset surfaces, so that an inverted container is supported by a step on each side thereof on the opposed corresponding steps of two flanking upright containers; said first and second side walls and third wall having means adjacent the ends thereof for receiving said bottom wall and a removable cover wall in recessed relation within said container out of interfering relation with said step, rib and groove.