The present disclosure concerns a coupling mechanism for detachably attaching two or more utility modules to one another, utility assembles, mobile carriers and other attachable modules and articles.

A foldable storage box includes a bottom panel, a rear panel, two lateral panels, a front panel, and a lid. The bottom panel has a rear edge with a first pivotal connection portion, two lateral edges each with a second pivotal connection portion, and a front edge with a third pivotal connection portion. The rear panel has a first bottom edge with a fourth pivotal connection portion pivotally connected to the first pivotal connection portion. Each lateral panel has a second bottom edge with a fifth pivotal connection portion pivotally connected to one of the second pivotal connection portions. The front panel has a third bottom edge with a sixth pivotal connection portion pivotally connected to the third pivotal connection portion. The lid is detachably connected to the rear panel, the two lateral panels, and the front panel to form the foldable storage box and the receiving space therein.

A sound attenuated material handling element reduces vibration and sound in a material handling system. The material handling element may be a sound attenuated roller for use in a roller conveyer or a sound attenuated nestable tote for receiving and transporting articles in the material handling system. Reducing vibration in material handling element reduces the noise produced by the element. The sound attenuated roller includes sound attenuating material disposed inside of the roller and in contact with the inner surface of the roller body. The sound attenuated nestable tote includes sound dampening material disposed in or formed with the tote structure. The sound damping material may be integrally formed with the roller or tote in order to maximize vibration and noise attenuation. Three dimensional computer analysis may be used to determine optimized locations for placement of the sound damping material on the roller or tote.

Modular containers are formed in a collapsible fashion by flexible or rigid bodies and panels. A size of a modular container may be selected by inflating the modular container to a desired pressure or volume, coupling two or more bodies of the modular containers together, or mating the bodies of the modular containers to common bases or surfaces. The modular containers may be accessed via one or more openings in vertical or horizontal surfaces of such modular containers in order to load items into such modular containers or to unload the items therefrom. The modular containers may be assembled or collapsed manually or automatically, and transported to one or more locations separately or in stacks.

A stackable container includes a circular base. A body portion extends upward from the circular base. A rim section has an opening, wherein the body portion extends between the circular base and the rim section to define a container volume. The rim section includes an outwardly extending spout that is defined within an upper edge, and a ramp section that defines a linear portion of the upper edge. The linear portion of the ramp section defines a transitional interface where material on a substrate can be transported into the container volume via the ramp section resting on the substrate.

A lid for a beverage cup includes: (a) a radial collar configured to engage with a rim of a drinking cup mouth, having an inner radial surface and an outer radial surface; (b) an outer reservoir wall extending axially upward from the outer surface of the radial collar and enclosing a reservoir chamber above the radial collar, and including an upper rim; (c) a reservoir floor extending radially inward from an upper end of the inner surface of the radial collar and substantially closing the reservoir chamber from below the reservoir floor, the floor including a fluid path opening providing at least part of a fluid path extending upward through the reservoir chamber, the fluid path opening being positioned along a first diametrical line extending through the reservoir chamber; (d) an inner wall separating the fluid path from the reservoir chamber substantially in the shape of an upside-down funnel extending upward from the floor, having a minor diameter extending above a vertical level of the upper rim of the outer reservoir wall to form a spout; and (e) a cap connected to the upper rim of the outer wall with a first living hinge and including a first segment with a hole adapted to receive the spout.

The invention relates to broiler containers having a floor and side walls defining an inner volume which is designed and configured to receive and accommodate at least five live broilers, wherein the broiler container is designed and configured to be stackable with broiler containers of the same construction and has at least one ventilation opening and at least one air outflow opening, which broiler container is characterised in that the broiler container comprises at least one segment of a ventilation or air outflow column which extends through the inner volume and has at least one ventilation or air outflow opening at a distance from the side walls, wherein each segment of the ventilation or air outflow column is designed and configured for connection to corresponding segments of broiler containers of the same construction and also for connection to an active ventilation system. The invention relates also to a unit comprising at least two containers, to an arrangement comprising a unit and a ventilation system, to a transport trailer, to a poultry slaughterhouse, and to a method for ventilating the broilers.

A storage system is described where goods are stored in containers and the containers are stored in stacks. Above the stacks runs a grid network of tracks on which load handling devices run. The load handling devices take containers from the stacks and deposit then at alternative locations in the stacks or deposit then at stations where goods may be picked out. The containers include liners formed from flame retardant or flame suppressant material. Containers with a liner are used to store ignitable items within the storage system.

A collapsible container includes a bottom and longitudinal and transverse side walls rising up from this bottom and is designed so as to be foldable in the direction of the bottom, wherein at least one of the side walls can additionally be folded outwards in such a way that its inner side wall surface, which lies at the top in this position, and the surface of the bottom form a common plane.

A stacking storage arrangement includes multiple container receiving spaces, a loading space arranged below the container receiving spaces, in which the container receiving spaces are held at a first height above the loading space; and a loading vehicle movable between the loading space and a transfer region. The loading vehicle includes a container seat with a container contact surface, and the container seat is movable in a lifting direction. In the container contact surface, the container seat further includes at least two notches opening to at least one side, and at least one transfer device includes transfer fingers configured to match the notches in the container contact surface.