The invention relates to a stackable container including a holding body, which has a bottom and a lateral wall, which bound a holding chamber. The holding body has stacking elements, which can be moved from a first position (P1) to a second position (P2) and which alternatively allow at least two such stackable containers to be stacked one inside the other and to be stacked one on the other. The holding body also has at least one drain opening in the region of the bottom of the holding body, and the bottom is designed to hold moisture and/or liquid present in the holding chamber and to guide the moisture and/or liquid toward the at least one drain opening. At least one of the stacking elements has a drain groove, which is designed to hold and to lead away moisture and/or liquid.

A crate, such as for transporting egg cartons or other items, includes a base, opposed side walls and a rear wall extending upward from the base. A front wall opposite the rear wall is selectably moveable between a closed position and a retracted, open position. In the retracted position, access to the interior of the crate is provided. In one embodiment, the front wall includes a plurality of pivotably connected sections, such that the front wall can be retracted to provide access to the interior.

The present disclosure relates to injection-moulded trays or containers with a revolving height adjustment system which allows the achievement of two or more different heights that are to be chosen and also provides stability during stacking.

The present invention provides a stackable container, including a base wall having multiple corners, a side wall that is generally perpendicular to the base wall, and an end wall that is generally perpendicular to the base wall and the side wall. The base wall, the side wall, and the end wall are substantially rectangular or square in shape and define an interior space. Also, a plurality of retractable support members are provided that are movable between an extended support position and a retracted position. The support members, located at the four bottom corners or four sides of the base wall of the stackable container, support the stackable container on top of another container, when the support members are in an extended support position. When the support member is in a retracted position, the containers may be nested. In an alternate embodiment, the container may have a round shape with retractable support members.

Embodiments of this disclosure include a rigid tray container and methods and equipment for using the rigid tray container in batched process operations. In one embodiment, a mass container is sized and dimensioned to receive one or several rigid tray containers. In other embodiments, equipment is configured to lid/unlid, secure, stack, load/unload, and buffer rigid tray containers. In other embodiments, equipment is configured to stack and stage mass containers. In some embodiments, methods are provided for batch processing items.

A container set includes a cover, a base, the cover having a cover sealing member which is made of elastic material and protrudes from a cover peripheral edge of the cover to allow the cover to engage the base, and a first container received between the cover and the base and having a container edge to allow the first container to engage an inner surface of the cover. In addition, the inner surface of the base has a base groove to allow the cover sealing member to engage the base groove when the cover engages the base, wherein the container edge, the cover sealing member and the base groove constitute an interlocking structure. With this interlocking structure, the cover, the base and the container(s) located therebetween can form a tightly engaged container set.

The present invention, referred to as “STACKABLES,” consists of 3 or 4 bowls/strainers stacked upright using a twist and lock mechanism to raise, lower and lock in place for stability. These molded oval telescopic posts fit into or onto the post molded in the bottom of each bowl/strainer. When upright, the post is secured in an approximately ½ inch oval choke to keep in an elevated position, and when condensed, a 90-degree turn allows the post to slide into or onto the oval post above or below. Each bowl has an accompanying airtight lid.

An expandable container includes a substantially horizontal base, four side walls, and a rim defining a container opening having a larger cross section than the base. At least one of the four side walls is configured as a movable side wall, having an upwardly extending side portion and a substantially horizontal base portion. An upper edge portion of the side portion is connected to the rim by a hinge such that the movable side wall is movable between a nesting position, in which the side wall is inclined to facilitate nesting of the container inside another container, and an expanded position, in which the side wall is moved outwardly to increase the storage space of the container, when compared to the nesting position. A system includes a main tote in which a plurality of expandable containers as described above may be nested.

In some embodiments, apparatuses and methods are provided herein useful for reusable containers and item delivery using reusable containers. In several embodiments, the reusable containers described herein include removable divider walls that can be used to selectively divide an interior of the container into multiple smaller portions. By a further approach, the container and divider walls can have cooperating components to mount the divider wall to the container. In some embodiments, the reusable containers described herein can also include bag handle holding features so that bags placed therein are prevented from spilling contents during transport.

In some embodiments, apparatuses and methods are provided herein useful for reusable containers and item delivery using reusable containers. In several embodiments, the reusable containers described herein include removable divider walls that can be used to selectively divide an interior of the container into multiple smaller portions. By a further approach, the container and divider walls can have cooperating components to mount the divider wall to the container. In some embodiments, the reusable containers described herein can also include bag handle holding features so that bags placed therein are prevented from spilling contents during transport.