Stackable half-size plastic pallet

Patent metadata

Field	Value
Publication number	US-11104479-B2
Application number	US-201916674087-A
Country	US
Kind code	B2
Filing date	Nov 5, 2019
Priority date	Nov 13, 2018
Publication date	Aug 31, 2021
Grant date	Aug 31, 2021

Abstract

A pallet includes a top deck having a product support surface and an opposing underside. The product support surface has grommet openings extending therethrough, with each grommet opening including a recessed shelf. Grommets are inserted into the grommet openings. Each grommet includes an upper section comprising an upper lip resting on the recessed shelf, and an outer exposed surface of the upper section extends in height above the top deck. Pallet support legs are coupled to the underside of the top deck and are aligned with the grommets. Each pallet support leg includes a base extending across a width of the top deck. An underside of the base is configured to engage the upper sections of the grommets of an identical pallet when stacked thereon.

First claim

That which is claimed:

1. A pallet comprising:
a top deck including a product support surface and an opposing underside, and with the product support surface having a plurality of grommet openings extending therethrough, with each grommet opening including a rectangular-shaped recessed shelf extending along each side of the grommet opening;
a plurality of grommets inserted into the plurality of grommet openings, each grommet comprising an upper section comprising a rectangular-shaped upper lip resting on the rectangular-shaped recessed shelf along each side of the grommet opening, and an outer exposed surface of said upper section extending in height above said top deck; and
a plurality of pallet support legs on the underside of said top deck and aligned with the plurality of grommets, each pallet support leg including:
a base extending across a width of said top deck,
a pair of outer base support elements, with each outer base support element having a lower end integrally formed with an end of said base and an upper end coupled to the underside of said top deck,
with an underside of said base configured to engage the upper sections of a pair of grommets of an identical pallet when stacked thereon.

2. The pallet according to claim 1 wherein the underside of said base includes a plurality of grommet openings, with each grommet opening configured to receive the upper section of a respective grommet of the identical pallet when stacked thereon.

3. The pallet according to claim 2 wherein each pallet support leg further comprises a center base support element having a lower end integrally formed with the base and an upper end coupled to the underside of said top deck, and wherein each pair of spaced apart grommet openings include a respective grommet opening between the center base support element and each outer base support element.

4. The pallet according to claim 3 wherein each grommet opening further includes a divider; wherein said at least one mid-section comprises a pair of spaced apart mid-sections, with each mid-section being separated by said divider; and wherein said at least one lower section comprises a pair of lower sections, with each lower section extending from a respective mid-section.

5. The pallet according to claim 4 wherein said divider includes a lower surface even with the underside of said top deck.

6. The pallet according to claim 4 wherein said divider includes an upper surface that is below the recessed shelf.

7. The pallet according to claim 1 wherein the upper section of each grommet includes an upper surface, with a transition between the upper surface and the upper lip being curved.

8. The pallet according to claim 1 wherein the plurality of grommet openings are positioned at opposing ends of said top deck, with each opposing end having a pair of spaced apart grommet openings.

9. The pallet according to claim 1 wherein each grommet further comprises:
at least one mid-section adjacent the upper lip and extending from said upper section to an underside of said top deck; and
at least one lower section extending from said at least one mid-section, and comprising a pair of spaced apart lower lips resting on the underside of said top deck, with an outer exposed surface of said at least one lower section extending in height below the underside of said top deck.

10. The pallet according to claim 1 wherein each grommet opening and each grommet is rectangular shaped.

11. The pallet according to claim 1 wherein the underside of said top deck includes a plurality of snap openings therein; and wherein each pallet support leg further includes:
a pair of outwardly facing snaps extending from the upper end of each outer base support element and configured to engage respective snap openings in the underside of said top deck, and
a pair of inwardly facing snaps extending from the exposed upper end of each outer base support element and configured to engage respective snap openings in the underside of said top deck.

12. The pallet according to claim 1 wherein each grommet comprises at least one of natural rubber and synthetic rubber.

13. The pallet according to claim 1 wherein said top deck and each pallet support leg comprises plastic.

14. A method for making a pallet comprising:
forming a top deck including a product support surface and an opposing underside, and with the product support surface having a plurality of grommet openings extending therethrough, with each grommet opening including a rectangular-shaped recessed shelf extending along each side of the grommet opening;
inserting a plurality of grommets into the plurality of grommet openings, each grommet comprising an upper section comprising a rectangular-shaped upper lip resting on the rectangular-shaped recessed shelf along each side of the grommet opening, and an outer exposed surface of the upper section extending in height above the top deck;
forming a plurality of pallet support legs, each pallet support leg including:
a base extending across a width of the top deck,
a pair of outer base support elements, with each outer base support element having a lower end integrally formed with an end of the base and an upper end coupled to the underside of the top deck, with an underside of the base configured to engage the upper sections of a pair of grommets of an identical pallet when stacked thereon; and

coupling the plurality of pallet support legs to the underside of the top deck, with the plurality of pallet support legs being aligned with the plurality of grommets.

15. The method according to claim 14 wherein the underside of the base includes a plurality of grommet openings, with each grommet opening is configured to receive the upper section of a respective grommet of the identical pallet when stacked thereon.

16. The method according to claim 14 wherein the upper section of each grommet includes an upper surface, with a transition between the upper surface and the upper lip being curved.

17. The method according to claim 14 wherein the plurality of grommet openings are positioned at opposing ends of the top deck, with each opposing end having a pair of spaced apart grommet openings.

18. The method according to claim 17 wherein each pallet support leg further comprises a center base support element having a lower end integrally formed with the base and an upper end coupled to the underside of the top deck, and wherein each pair of spaced apart grommet openings include a respective grommet opening between the center base support element and each outer base support element.

19. The method according to claim 14 wherein each grommet further comprises:
at least one mid-section adjacent the upper lip and extending from the upper section to an underside of the top deck; and
at least one lower section extending from the at least one mid-section, and comprising a pair of spaced apart lower lips resting on the underside of the top deck, with an outer exposed surface of the at least one lower section extending in height below the underside of the top deck.

20. The method according to claim 19 wherein each grommet opening further includes a divider; wherein the at least one mid-section comprises a pair of spaced apart mid-sections, with each mid-section being separated by the divider; and wherein the at least one lower section comprises a pair of lower sections, with each lower section extending from a respective mid-section.

Assignees

• Chep Technology Pty Ltd

Inventors

• Daubenspeck Bradley Wayne
• Gorsky Daniel Aaron
• Norman Craig Rolland

Classifications

• B62B5/0093

  Flat dollys without hand moving equipment · CPC title

• B62B3/008

  having more than two axes · CPC title

• B62B3/16

  vertically stackable · CPC title

• B65D2519/00333

  contact surface having a stringer-like shape · CPC title

• B65D2519/00412

  on the base surface · CPC title