Tray for storing and transporting products
View Patent ↗A tray for storing and transporting products that are desirably kept separate from any liquid that may be present. The tray is made up of a base with a number of sidewalls extending up from the edges of the base. Preferably the sidewalls have an outwardly directed lip to which a suitable cover can be attached. The base of the tray is divided into a plurality of islands that cover the majority of the base by a plurality of intersecting channels. The width of the channels is sufficiently narrow to allow the product to span the channels and be supported by the islands. In some cases, a liquid permeable sheet may have to be placed over the channels to support products that cannot span even narrow channels. The collective volume of the channels is large enough to accept and contain all of the liquid that is likely to be present in the tray during use. In this way the liquid is kept separate and apart from the product contained in the tray.
1. A tray for storing and transporting sliced produce comprising:
an elongate base;
upwardly extending walls surrounding the base;
the base comprising at least three longitudinal parallel channels intersected by a plurality of oblige, angular channels to define parallel first and second rows of islands disposed on opposite sides of a longitudinal channel;
the islands having arcuate top surfaces transverse to the parallel channels, with the arcuate too surfaces of the islands in the first and second rows defining segments from a common circle;
wherein said channels are narrow enough for said sliced produce to span said channels and be supported by said islands while standing on edge above the channels; and
wherein said intersecting channels define a volume large enough to accept any liquid exuded by the sliced produce standing in said tray and contain said liquid apart from said produce.
2. The tray of claim 1 wherein said tray is a molded polymeric material.
3. The tray of claim 1 wherein said tray is a thermoformed polymeric material.
4. The tray of claim 1 wherein said tray is a molded metal material.
5. The tray of claim 1 wherein the walls have a top with a lip.
6. The tray of claim 5 further comprising a cover attachable to said lip.
7. The tray of claim 6 wherein said cover is a plastic film.
8. The tray of claim 6 wherein said cover is perforated or weakened to allow easy access to said products.
9. The tray of claim 5 further comprising a cover attached to said lip.
10. The tray of claim 1 wherein the sliced produce is selected from the group consisting of tomatoes, onions, cucumbers, oranges and pineapple.
11. The tray of claim 1 wherein said base is rectangular in shape.
12. The tray of claim 5 wherein said walls flare outwardly toward the top.
13. The tray of claim 1 wherein said walls are generally smooth.
14. The tray of claim 1 further comprising vertical supports in said walls.
15. The tray of claim 1 wherein adjacent walls are joined together at arcuate corners.
16. The tray of claim 1 , wherein said channels have a semicircular cross section.
17. The tray of claim 1 comprising three longitudinal parallel channels and four angular channels each angular channel connecting two longitudinal parallel channels.
18. The tray of claim 1 wherein each row of islands is disposed between two longitudinal parallel channels.
19. The tray of claim 18 wherein said islands have an arcuate top surface to support produce slices having an arcuate outer surface.