Article carrier

• US 4,022,372 A
• Filed: 08/05/1976
• Issued: 05/10/1977
• Est. Priority Date: 08/05/1976
• Status: Expired due to Term

• Current Assignee: Manville Forest Products Corporation (Graphic Packaging International Incorporated)
• Original Assignee: Olinkraft Incorporated (Graphic Packaging International Incorporated)
• Inventors: Graser, Earl J.
• Primary Examiner(s): Moorhead, Davis T.
• Application Number:
  US05/711,887
• Time in Patent Office: 278 Days
• Field of Search: 206/157, 206/180, 206/190, 206/193, 229/15, 229/40, 229/28 BC
• US Class Current: 206/193
• CPC Class Codes: B65D 2571/00172 by tabs cut within one end and facing towards the other end when blank is unfolded, and co-operting with openings at the other end
• CPC Class Codes: B65D 2571/00185 by tabs cut within one end and facing away from the other end when blank is unfolded, and co-operting with openings at the other end
• CPC Class Codes: B65D 2571/00419 Two rows of more than two cells
• CPC Class Codes: B65D 2571/00444 for fingers
• CPC Class Codes: B65D 2571/0066 formed from one single sheet
• CPC Class Codes: B65D 2571/00753 the end walls being closed by interlocking
• CPC Class Codes: B65D 2571/00759 the end walls having a part tucked between side, top or bottom wall and contents or between two articles
• CPC Class Codes: B65D 5/48036 Longitudinal partition provided with cut flaps folded perpendicular to the partition
• CPC Class Codes: B65D 71/125 not having a tubular shape
• CPC Class Codes: Y10S 229/931 Fold includes slit or aperture

Abstract

A wrap-around article carrier adapted to carrying beverage containers has a lock portion located adjacent its top panels so that no outward load is felt on the lock itself. An end closure structure includes shade flaps which are automatically folded inward as lower tuck flaps are folded to raise the end of the carrier. A partition is included separating the articles and means are provided to hold the partition in place.

Claims

1. A wrap-around article carrier comprising

a bottom panel with two sides,

first and second side panels extending upward from opposite sides of the bottom panel,

a top panel extending across the top of the carrier and integral with the first side panel,

carrying means provided in the top panel for carrying the carrier,

a first lock panel extending from an edge of the top panel,

a second lock panel extending from the second side panel,

the first and second lock panels being locked together to secure the carrier around the articles,

end retaining flaps extending from the ends of the bottom panel, and

tuck flaps connecting the end retaining flaps to the side panels, the tuck flaps being folded and held between the articles in the carrier and the side panels to hold the end retaining flaps in a vertical position.

2. An article carrier comprising

a bottom panel with two sides and two ends,

a side panel upstanding from each side of the bottom panel,

carrying means for carrying the carrier,

an end retaining flap extending upward from each end of the bottom panel to close the ends of the carrier, each of the end retaining flaps having a partition retention hole defined therein,

a partition received inside the carrier for separating the articles therein, and

a retention tab formed on each end of the partition, each of the partition tabs being received in a respective one of the partition retention holes to keep the partition in place in the carrier.

3. An article carrier as claimed in claim 2 wherein

a pair of tuck flaps connect each end of each of the end retaining flaps to the side panels, the tuck flaps being folded in between the articles in the carrier and the side panels to keep the end retaining flaps in a vertical position.

4. An article carrier as claimed in claim 3 wherein each of the partition retention holes is of a triangular shape with one apex of the triangle directed vertically so that the partition retention holes fit over the retention tabs as the end retaining flaps are folded upward.

5. An article carrier as claimed in claim 2 wherein the retention tabs are formed along the extreme lower edge of the partition and wherein the partition retention holes are formed in the end retaining flaps adjacent the bottom panel.

6. An article carrier comprising

a bottom panel having two sides and two ends,

first and second side panels having vertical sides and extending upward from the sides of the bottom panel,

an end retaining flap extending from each end of the bottom panel,

a pair of tuck flaps connecting each of the end retaining flaps to each of the side panels, one of each pair of tuck flaps being a side tuck flap joined to the side panel and the other of each pair of tuck flaps being an end tuck flap joined to the end retaining flap,

a shade flap attached to each side of each side panel;

and

a bridging region joining each of the shade flaps to a respective one of the side tuck flaps so that folding of the side tuck flaps also causes folding of the shade flaps.

7. An article carrier as claimed in claim 6 wherein each shade flap includes a shade flap tab, the shade flap tabs being retained by the end retaining flaps to close the shade flaps across each end of the carrier when the end retaining flaps are folded vertically.

8. An article carrier as claimed in claim 7 wherein the pair of tuck flaps fold together and are inserted between the articles in the carrier and the side panels to retain the end retaining flaps in a vertical position.

9. An article carrier as claimed in claim 7 wherein a top panel joins the first and second side panels to close the top of the carrier to light, the ends of the carrier being closed to light by the shade flaps and the end retaining flaps.

10. An article carrier as claimed in claim 9 wherein the top panel is narrower than the bottom panel so that the side panels are bent in the area of the bridging regions.

11. An article carrier as claimed in claim 6 wherein each of the shade flaps and the adjacent side tuck flaps are joined to the respective side panels by common scorelines, and wherein each of the shade flaps is separated from the adjacent side tuck flap by a die-cut which terminates so as to define the bridging region between the die-cut and the common scoreline.

12. An article carrier comprising

a bottom panel with two sides and two ends,

a side panel upstanding from each side of the bottom panel,

an end retaining flap extending from each end of the bottom panel,

a pair of tuck flaps connecting each end retaining flap to each side panel and foldable inward to raise the end retaining flaps upward, and

a pair of scorelines formed in each end retaining flap so that each of the end retaining flaps can bend so that its upper edge will conform to the shape of the articles in the carrier.

13. An article carrier as claimed in claim 12 wherein a top panel connects the top edges of the side panels, and wherein carrying means are provided in the top panel.

14. An article carrier as claimed in claim 12 wherein the tuck flaps are tucked between the side panels and the articles in the carrier to keep the end retaining flap erect.

15. An article carrier as claimed in claim 12 wherein the scorelines are so formed in the end retaining flap that the bends in the end retaining flap are adjacent the tuck flaps on either side of the end retaining flap.

16. An article carrier as claimed in claim 15 further including shade flaps extending from the side panels and having shade flap tabs thereon, the shade flap tabs being formed on the extreme edge of the shade flaps so that the end retaining flaps can abut the shade flap tabs to retain the shade flaps in place closing the end of the carrier.