Abstract: The invention refers to a cover, comprising a fleece arranged between a top and a bottom layer which holds a super absorber. At least in one layer a permeability area which is permeable to moisture is provided through which the cover can be moistened in a controlled way.

Abstract: Embodiments of the present invention relate to display devices for displaying cut flowers pivotally mounted with respect to a transparent display case. The display device comprises a drum and a container for an aqueous liquid therewithin. Additional embodiments of the present invention relate to vending machines comprising the display devices.

Abstract: Storage rack shelving with improved fire protection for goods stored on multilevel racks, which includes decking having a plurality of channels, which have drain openings at selected locations to permit fluid from sprinklers thereabove to flow down over the goods into channels under the goods and out to lower level shelving for fire abatement, the shelving being provided with dams at the front and rear of the channels to confine and direct the sprinkler fluid.

Abstract: A produce rack for the display and storage of produce having a display surface and an opening allowing the produce to be viewed. Refrigerated air is provided to the produce through the display surface. Water is periodically sprayed onto the produce by an automatic watering system. A flexible cover selectively closes the opening to optimize the condition of the air inside the display area. The cover includes a plurality of transparent curtains that roll up on rollers for storage and roll down for use. Strip connectors close the gaps between adjacent curtains. Hook and loop fasteners on the edges of the curtains and connectors allow the connectors to be secured to the curtains across the gaps simply by placing the connectors across the gaps.

Abstract: A misting system is constructed of plastic pipe having a square cross-section, the pipe being dark inside and light outside so that the outside matches the counter and the inside absorbs ultra violet light. The plastic pipe is drilled and threaded to receive nozzle assemblies where needed. Each nozzle assembly includes a valve, and two angled branches, the branches being rotatable about the assembly while the nozzle branches are rotatable about their axes. The square pipe includes fittings for directing the pipe as required, and mounting brackets for mounting the pipe. The brackets are clevises that receive the pipe therein, and include keepers for securing the pipe.

Abstract: A method and apparatus for providing aqueous spray mist onto produce and the like provided in an upwardly opening case space. Water delivery to the nozzles is provided by an upwardly extending supply pipe within the case, eliminating the need for overhead mounting structure. The spray pattern and timed delivery are coordinated to assure proper misting of the produce with minimum adverse effect on customers selecting produce from the case.

Abstract: The present invention represents an automatic produce hydration system of improved efficiency and design. The system is self-contained, and adaptable for use in both pre-existing and new produce display racks. The system first includes a filter unit designed to remove foreign particulate materials from incoming water. In fluid communication with the filter unit is an automatic filter cleaning system for ejecting collected foreign particulate materials from the system at selected time intervals. After filtration, the water is introduced into a pressurization system. Once the pressure has been increased, pressurized water is delivered through an external water delivery line having a plurality of spray heads associated therewith. The spray heads have restriction means therein to ensure that a fine mist-like spray is delivered to the produce materials.

Abstract: A flexible cover for closing the opening of a refrigerated produce rack when the produce does not need to be viewed thereby optimizing the refrigerated and moisturized air conditions inside the display area. The cover includes a plurality of transparent curtains that roll up on rollers for storage and roll down for use. Strip connectors provide connections across the gaps between adjacent curtains. Fasteners of the hook and loop type allow the strip connectors to be secured to the curtains across the gaps simply by placing the connectors across the gaps.