Container carrier with registration apertures

Patent metadata

Field	Value
Publication number	US-11834241-B2
Application number	US-202017637879-A
Country	US
Kind code	B2
Filing date	Oct 7, 2020
Priority date	Oct 23, 2019
Publication date	Dec 5, 2023
Grant date	Dec 5, 2023

Abstract

A container carrier with a uniform pitch applicating feature for applying container carriers onto containers to form a multipackage. A uniform series of apertures is formed on the container carrier in the machine direction of a multipack carrier. Application machines may use the apertures for synchronizing the container carrier material to the containers, thereby making it container pitch independent. The resulting internal features of the carrier that would receive the containers can then be varied to best match the containers with little to no impact to the application machine.

First claim

The invention claimed is:

1. A container carrier for unitizing a plurality of containers comprising:
a plurality of flexible bands that form an array of container receiving apertures, wherein the array of container receiving apertures includes a pitch of between two and three inches, the array arranged in longitudinal rows and transverse ranks; and
a plurality of registration apertures aligned on each longitudinal row of the container carrier adjacent to, and outside of, the array of container receiving apertures, each registration aperture defines a respective center, wherein the plurality of registration apertures have a measurable center-to-center distance between adjacent registration apertures adapted for the respective pitch of two to three inches and wherein the measurable center-to-center distance between adjacent registration apertures of the plurality of registration apertures is the same regardless of the pitch of the container receiving aperture.

2. The container carrier of claim 1 wherein the plurality of registration apertures extend along an outside perimeter of the container carrier.

3. The container carrier of claim 1 further comprising at least one of a handle and a panel formed adjacent to the array of container receiving apertures.

4. The container carrier of claim 1 wherein the array of container receiving apertures form a container carrier strip.

5. The container carrier of claim 4 wherein the plurality of registration apertures extend to the container carrier strip.

6. The container carrier of claim 5 wherein the container carrier strip has a stretch of less than 20%.

7. The container carrier of claim 5 wherein the container carrier strip has a stretch of less than 10%.

8. The container carrier of claim 1 wherein the plurality of registration apertures are circular.

9. The container carrier of claim 1 wherein the plurality of registration apertures are a consistent shape.

10. The container carrier of claim 1 further comprising a diamond shaped aperture formed between each transverse and longitudinal pair of container receiving apertures, wherein each side of each diamond shaped aperture is parallel to a portion of the adjacent container receiving aperture.

Assignees

• Illinois Tool Works

Inventors

• Samaras Christopher J
• Slovik Rachell L

Classifications

• B65D71/504 Primary

  the element being formed from a flexible sheet provided with slits or apertures intended to be stretched over the articles and adapt to the shape of the article · CPC title

• B65B27/04

  Bundling groups of cans or bottles · CPC title