Convertible wrap around container

Patent metadata

Field	Value
Publication number	US-12565351-B2
Application number	US-202318229980-A
Country	US
Kind code	B2
Filing date	Aug 3, 2023
Priority date	Aug 5, 2022
Publication date	Mar 3, 2026
Grant date	Mar 3, 2026

Abstract

A container includes a plurality of panels foldably connected to one another, wrapping around an interior space configured for containing product. Two of the plurality of panels cooperate to form a top wall of the interior space. A respective end flap is foldably connected to each of the two panels of the top wall. The end flaps cooperate to form a portion of an end wall that forms a lateral bound of the interior space. Each end flap is connected to its respective panel of the top wall with a line of weakness configured to be broken to allow conversion of the top wall wherein the two panels of the top wall are opened for access to the interior space.

First claim

What is claimed is:

1 . A container comprising:
a plurality of panels foldably connected to one another, wrapping around an interior space configured for containing product, wherein two of the plurality of panels cooperate to form a top wall of the interior space; and a respective end flap foldably connected to each of the two panels of the top wall, wherein the end flaps cooperate to form a portion of an end wall that forms a lateral bound of the interior space, wherein each end flap is connected to its respective panel of the top wall with a line of weakness configured to be broken to allow conversion of the top wall wherein the two panels of the top wall are opened for access to the interior space.

2 . The container as recited in claim 1 , wherein each of the two panels of the top wall defines a handle portion therein, wherein the handle portion of each of the two panels of the top wall is configured to be converted to form a handle with the line of weakness of the end flaps broken to convert the container into a carrying case.

3 . The container as recited in claim 2 , wherein each handle portion is defined by a line of weakness in the respective panel of the top wall.

4 . The container as recited in claim 1 , wherein the line of weakness of each end flap is formed along a respective fold line connecting the flap to its respective panel of the top wall.

5 . The container as recited in claim 4 , wherein the line of weakness of each end flap includes a microperforation line formed along the respective fold line.

6 . The container as recited in claim 5 , wherein each microperforation line is sufficiently co-extensive with the respective fold line to allow for complete separation of each end flap from the respective panel of the top wall.

7 . The container as recited in claim 1 , wherein the plurality of panels includes:
a bottom panel; a first side panel foldably connected to the bottom panel along a fold line; a second side panel foldably connected to the bottom panel opposite from the first side panel along a fold line; a first top panel foldably connected to the first side panel by a fold line opposite from the bottom panel, wherein the first top panel is one of the two panels that forms the top wall; and a second top panel foldably connected to the second side panel by a fold line opposite from the bottom panel, wherein the second top panel is one of the two panels that forms the top wall.

8 . The container as recited in claim 7 , further comprising:
a first end flap foldably connected to a lateral edge of the first side panel; a second end flap foldably connected to a lateral edge of the second side panel; a third end flap foldably connected to a lateral edge of the bottom panel; a fourth end flap foldably connected to a first one of the two panels of the top wall, wherein the fourth end flap is a first one of the two respective end flaps foldably connected to the two panels of the top wall; and a fifth end flap foldably connected to a second one of the two panels of the top wall, wherein the fifth end flap is a second one of the two respective end flaps foldably connected to the two panels of the top wall, wherein the first end flap, the second end flap, the third end flap, the fourth end flap, and the fifth end flap overlap and cooperate to form the end wall that forms a lateral bound of the interior space.

9 . The container as recited in claim 8 , wherein the end wall is a first end wall, wherein there is a second end wall forming a lateral bound of the interior space opposite the first end wall.

10 . The container as recited in claim 9 , further comprising:
a sixth end flap foldably connected to a lateral edge of the first side panel opposite from the first end flap; a seventh end flap foldably connected to a lateral edge of the second side panel opposite from the second end flap; an eighth end flap foldably connected to a lateral edge of the bottom panel opposite from the third end flap; a ninth end flap foldably connected along a line of weakness to the first one of the two panels of the top wall opposite from the fourth end flap; and a tenth end flap foldably connected along a line of weakness to the second one of the two panels of the top wall opposite from the fifth end flap, wherein the sixth end flap, the seventh end flap, the eight end flap, the ninth end flap, and the tenth end flap overlap and cooperate to form the second end wall.

11 . A blank for forming a container comprising:
a plurality of panels foldably connected to one another, configured to wrap around an interior space for containing product, wherein two of the plurality of panels are configured to cooperate to form a top wall of the interior space; and a respective end flap foldably connected to each of the two panels of the top wall, wherein the end flaps are configured to cooperate to form a portion of an end wall that forms a lateral bound of the interior space, wherein each end flap is connected to its respective panel of the top wall with a line of weakness configured to be broken to allow conversion of the top wall wherein the two panels of the top wall are opened for access to the interior space.

12 . The blank as recited in claim 11 , wherein each of the two panels of the top wall defines a handle portion therein, wherein the handle portion of each of the two panels of the top wall is configured to be converted to form a handle with the line of weakness of the end flaps broken to convert the container into a carrying case.

13 . The blank as recited in claim 12 , wherein each handle portion is defined by a line of weakness in the respective panel of the top wall.

14 . The blank as recited in claim 11 , wherein the line of weakness of each end flap is formed along a respective fold line connecting the flap to its respective panel of the top wall.

15 . The blank as recited in claim 14 , wherein the line of weakness of each end flap includes a microperforation line formed along the respective fold line.

16 . The blank as recited in claim 15 , wherein each microperforation line is sufficiently co-extensive with the respective fold line to allow for complete separation of each end flap from the respective panel of the top wall.

17 . The blank as recited in claim 11 , wherein the plurality of panels includes:
a bottom panel; a first side panel foldably connected to the bottom panel along a fold line; a second side panel foldably connected to the bottom panel opposite from the first side panel along a fold line; a first top panel foldably connected to the first side panel by a fold line opposite from the bottom panel, wherein the first top panel is one of the two panels that is configured to form the top wall; and a second top panel foldably connected to the second side panel by a fold line opposite from the bottom panel, wherein the second top panel is one of the two panels configured to form the top wall.

18 . The blank as recited in claim 17 , further comprising:
a first end flap foldably connected to a lateral edge of the first side panel; a second end flap foldably connected to a lateral edge of the second side panel; a third end flap foldably connected to a lateral edge of the bottom panel; a fourth end flap foldably connected to a first one of the two panels of the top wall, wherein the fourth end flap is a first one of the two respective end flaps foldably connected to the two panels of the top wall; and a fifth end flap foldably connected to a second one of the two panels of the top wall, wherein the

Assignees

• Westrock Shared Services Llc

Inventors

• Couture David G

Classifications

• B65D5/541

  the lines of weakness being provided in one or more closure flaps · CPC title

• B65D5/4608

  Handgrip holes · CPC title

• B65D5/06 Primary

  with end-closing or contents-supporting elements formed by folding inwardly a wall extending from, and continuously around, an end of the tubular body · CPC title

• B65D5/5405 Primary

  for opening containers formed by erecting a blank in tubular form · CPC title