Carton for food products

Patent metadata

Field	Value
Publication number	US-11952181-B2
Application number	US-202117519080-A
Country	US
Kind code	B2
Filing date	Nov 4, 2021
Priority date	Nov 6, 2020
Publication date	Apr 9, 2024
Grant date	Apr 9, 2024

Abstract

A tray for holding at least one food product includes a plurality of panels extending at least partially around an interior of the tray, the plurality of panels including a bottom panel, a front panel, a back panel, and at least one side panel, and a plurality of end flaps including a plurality of top end flaps cooperating to form a rim extending from the plurality of panels, each top end flap of the plurality of top end flaps foldably connected to an adjacent top end flap of the plurality of top end flaps.

First claim

What is claimed is:

1. A tray for holding at least one food product, the tray comprising:
a plurality of panels extending at least partially around an interior of the tray, the plurality of panels comprising a bottom panel, a front panel, a back panel, and at least one side panel; and
a plurality of end flaps comprising a plurality of top end flaps cooperating to form a rim extending from the plurality of panels, each top end flap of the plurality of top end flaps foldably connected to an adjacent top end flap of the plurality of top end flaps, the plurality of top end flaps comprising a front top end flap and at least one front side top end flap, one of the front top end flap and the at least one front side top end flap extending away from the interior of the tray, and the other of the front top end flap and the at least one front side top end flap extending toward the interior of the tray and such that the front top end flap and the at least one front side top end flap are arranged in generally coplanar relation.

2. The tray of claim 1 , wherein the front top end flap is foldably connected to each of the front panel and the at least one front side top end flap.

3. The tray of claim 2 , wherein the front top end flap extends away from the interior of the tray and the at least one front side top end flap extends toward the interior of the tray.

4. The tray of claim 2 , wherein the plurality of top end flaps further comprises a back top end flap and at least one back side top end flap, the back top end flap foldably connected to each of the at least one back side top end flap and the back panel.

5. The tray of claim 4 , wherein the plurality of end flaps further comprises at least one front side end flap foldably connected to the front panel and at least one back side end flap foldably connected to the back panel, the at least one front side top end flap foldably connected to the at least one front side end flap, the at least one back side top end flap foldably connected to the at least one back side end flap.

6. The tray of claim 5 , wherein each of the at least one front side end flap and the at least one back side end flap is in face-to-face contact with the at least one side panel.

7. The tray of claim 5 , wherein the at least one side panel is a first side panel, the at least one front side end flap is a first front side end flap, the at least one front side top end flap is a first front side top end flap, the at least one back side end flap is a first back side end flap, the at least one back side top end flap is a first back side top end flap, the plurality of panels further comprises a second side panel, the plurality of end flaps further comprises a second front side end flap foldably connected to the front panel, a second back side end flap foldably connected to the back panel, a second front side top end flap foldably connected to each of the second front side end flap and the front top end flap, and a second back side top end flap foldably connected to each of the second back side end flap and the back top end flap.

8. The tray of claim 1 , wherein the front top end flap comprises a central portion and at least one corner portion foldably connected to the central portion at an oblique fold line, the at least one corner portion is in face-to-face contact with the central portion.

9. The tray of claim 8 , wherein the at least one corner portion is foldably connected to the at least one side top end flap at an oblique fold line.

10. The tray of claim 9 , wherein the at least one corner portion is a first corner portion, and the top end flap further comprises a second corner portion foldably connected to the central portion at an oblique fold line.

11. The tray of claim 1 , wherein the tray further comprises product visibility features comprising a plurality of openings in at least one panel of the plurality of panels.

12. A blank for forming a tray for holding at least one food product, the blank comprising:
a plurality of panels comprising a bottom panel, a front panel, a back panel, and at least one side panel; and
a plurality of end flaps comprising a plurality of top end flaps for cooperating to form a rim extending from the plurality of panels when the tray is formed from the blank, each top end flap of the plurality of top end flaps foldably connected to an adjacent top end flap of the plurality of top end flaps, the plurality of top end flaps comprising a front top end flap and at least one front side top end flap, one of the front top end flap and the at least one front side top end flap for extending away from the interior of the tray formed from the blank, the other of the front top end flap and the at least one front side top end flap for extending toward the interior of the tray formed from the blank such that the front top end flap and the at least one front side top end flap are for being positioned in generally coplanar relation when the tray is formed from the blank.

13. The blank of claim 12 , wherein the front top end flap is foldably connected to each of the front panel and the at least one front side top end flap.

14. The blank of claim 13 , wherein the plurality of top end flaps further comprises a back top end flap and at least one back side top end flap, the back top end flap foldably connected to each of the at least one back side top end flap and the back panel.

15. The blank of claim 14 , wherein the plurality of end flaps further comprises at least one front side end flap foldably connected to the front panel and at least one back side end flap foldably connected to the back panel, the at least one front side top end flap foldably connected to the at least one front side end flap, the at least one back side top end flap foldably connected to the at least one back side end flap.

16. The blank of claim 15 , wherein the at least one side panel is a first side panel, the at least one front side end flap is a first front side end flap, the at least one front side top end flap is a first front side top end flap, the at least one back side end flap is a first back side end flap, the at least one back side top end flap is a first back side top end flap, the plurality of panels further comprises a second side panel, the plurality of end flaps further comprises a second front side end flap foldably connected to the front panel, a second back side end flap foldably connected to the back panel, a second front side top end flap foldably connected to each of the second front side end flap and the front top end flap, and a second back side top end flap foldably connected to each of the second back side end flap and the back top end flap.

17. The blank of claim 12 , wherein the front top end flap comprises a central portion and at least one corner portion foldably connected to the central portion at an oblique fold line, the at least one corner portion is for being positioned in face-to-face contact with the central portion when the tray is formed from the blank.

18. The blank of claim 17 , wherein the at least one corner portion is foldably connected to the at least one side top end flap at an oblique fold line.

19. The blank of claim 18 , wherein the at least one corner portion is a first corner portion, and the top end flap further comprises a second corner portion foldably connected to the central portion at an oblique fold line.

20. The blank of claim 12 , wherein the blank further comprises product visibility features comprising a plurality of openings in at least one panel of the plurality of panels.

Assignees

• Graphic Packaging Int Llc

Inventors

• Holley Jr John Murdick

Classifications

• B65D5/30

  with tongue-and-slot or like connections between sides and extensions of other sides · CPC title

• B65D85/34

  for fruit, e.g. apples, oranges or tomatoes · CPC title

• B65D5/247

  and being maintained in erected condition by integral mechanical locking means formed on, or coacting with, the gusset folds, e.g. locking tabs, tongue and slit (B65D5/248 takes precedence) · CPC title

• B65D5/246

  the container body comprising a continuous rim or flange · CPC title

• B65D5/443

  Integral reinforcements, e.g. folds, flaps (double walls B65D5/02) · CPC title