REMOVABLE BAKERY TRAY INSERT
A removable bakery tray insert according to one embodiment of the present invention includes a first end portion for supporting an upper bakery tray and a second end portion that is adapted to engage a floor structure of a bakery tray. An elongated body portion extends between the first end portion and second end portion. When installed in the bakery tray, the insert is spaced apart from side walls that extend upwardly from the lower bakery tray floor structure in order to support a floor structure of another bakery tray stacked thereon.
The present invention relates generally to bakery trays and more particularly to a removable insert for supporting a stacked bakery tray.
Stackable plastic bakery trays are used for storing and transporting a variety of goods. Some bakery trays include a floor with upwardly extending side walls that define an interior of the bakery tray. Goods are transported within the interior of the bakery tray. Side walls of one bakery tray may support another bakery tray when stacked. The front and rear walls are substantially shorter than the side walls in order to facilitate access to the interior of the tray. The shorter front and rear walls reduce the stiffness of the bakery tray in that dimension.
SUMMARY OF THE INVENTIONA removable bakery tray insert according to one embodiment of the present invention includes a first end portion for supporting the floor of an upper bakery tray and a second end portion for engaging the floor of a lower bakery tray. An elongated body portion extends between the first end portion and second end portion. The insert is installed into the lower bakery tray such that the elongated portion is spaced apart from the side walls. With the insert, the bakery tray can be used to support heavier items, such as tortillas.
These and other features of the present invention can be best understood from the following specification and drawings, the following of which is a brief description.
Referring to
A bakery tray 38, such as is shown in
Referring to
Referring to
As shown in
As shown, the removable insert 10 remains spaced from the side walls 42 to maintain a storage area for goods transported or stored within the bakery trays 38, 38A. The shorter side walls 42 provide access to goods within the bakery tray 38 when stacked. Although only two bakery trays 38A are shown, it should be understood that many bakery trays 38 would be stacked on one another in this manner, with the inserts 10 transferring the loads of each bakery tray 38 floor structure 34 to one another and finally to the floor structure 34 of the bottom bakery tray 38, which would be directly supported by the floor.
In one example, the inserts 10, 10A are added to the bakery trays 38, 38A when storing or transporting heavier goods like tortillas. If added support is no longer needed, such as when transporting or storing lighter goods like bread, the insert 10 may be removed from the bakery tray 38, as shown in
Although a preferred embodiment of this invention has been disclosed, a worker of ordinary skill in this art would recognize that certain modifications would come within the scope of this invention. For that reason, the following claims should be studied to determine the true scope and content of this invention.
Claims
1. A removable insert for supporting stackable trays comprising:
- a first end portion including an upper support surface having a plurality of upper protrusions therefrom;
- a second end portion having a flange from which a plurality of lower protrusions extend downwardly; and
- an elongated body portion between the first end portion and the second portion.
2. The removable insert of claim 1, wherein the first end portion is adapted to contact and interlock with an upper tray floor structure to support the upper tray.
3. The removable insert of claim 1, wherein the plurality of lower protrusions include clip for securing to a tray floor structure.
4. The removable insert of claim 1, where the elongated body portion is generally cylindrical.
5. The removable insert of claim 4, wherein the elongated body portion is tapered from the second end portion to the first end portion.
6. The removable insert of claim 5, wherein the second end portion of the insert includes an open axial end.
7. The removable insert of claim 6, further including a pocket formed in each of the plurality of lower protrusions.
8. The removable insert of claim 7, wherein the flange extends radially from an outer surface of the second end portion.
9. A configurable tray assembly comprising:
- a bottom floor structure;
- a plurality of side walls extending upwardly from the bottom floor structure; and
- an insert for supporting another tray in a stacked relationship, the insert removably mounted to the bottom floor structure and spaced from the plurality of side walls.
10. The configurable tray assembly of claim 9, wherein the insert includes a plurality of protrusions from a lower end for interlocking with the bottom floor structure.
11. The configurable tray assembly of claim 10, wherein the bottom floor structure includes a plurality of ribs, the protrusions interlocking the plurality of ribs when mounted to the bottom floor structure.
12. The configurable tray assembly of claim 11, wherein said plurality of side walls and said insert are arranged to support a second tray in a stacked relationship.
13. The configurable tray of claim 12, wherein the tray is a first tray and having a second tray stacked thereon, the insert supporting a floor structure of the second tray thereon.
14. The configurable tray of claim 12, wherein the tray further including a front wall and a rear wall extending upwardly from the bottom floor structure, wherein the side walls are taller than the front wall and the rear wall.
Type: Application
Filed: Aug 28, 2007
Publication Date: Mar 5, 2009
Inventor: Jon P. Hassell (Atlanta, GA)
Application Number: 11/846,064
International Classification: B65D 25/02 (20060101);