Divisible Flexible Carrier for Multi-Container Packages

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Solution Overview

Problem

Conventional container carriers lack flexibility for merchandisers to offer smaller package options, leading to unstable and re-priced multi-packages when attempting to split larger units, causing issues with consumer purchasing and inventory management.

Innovation Solution

A flexible carrier with divisible container apertures and integrated handles, featuring a line of weakness for separation into sub-carriers, ensuring stable and correctly labeled packages for efficient scanning and handling.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If conventional multi-packages are cut into smaller sub-packages using a utility knife, then smaller package options become available, but the resulting packages become unstable and lack effective handles

Engineering Contradiction:
Improvepackage size optionsVSAvoidpackage stability
Core Design Contradiction:
Adaptability or versatilityVSStability of the object's composition

Solution Approach 1:

The flexible carrier is designed with a line of weakness that allows it to be divided into multiple sub-carriers, each capable of independently holding containers. This segmentation enables the creation of smaller package options while maintaining structural integrity through the original flexible carrier design, rather than manually cutting unstable packages.

Inventive Principle:
Principle #1Segmentation

2Adaptability or versatility

If conventional multi-packages are re-packaged on premises according to demand, then smaller package options become available, but the process is time consuming and results in unstable and inconsistent multi-packages

Engineering Contradiction:
Improvepackage size optionsVSAvoidre-packaging time
Core Design Contradiction:
Adaptability or versatilityVSLoss of time

Solution Approach 1:

The flexible carrier is pre-designed with lines of weakness and discrete handle positions that enable easy division into standardized sub-carriers. This preliminary preparation allows retailers to quickly divide packages into smaller units without time-consuming manual re-packaging, as the division process simply requires separating along the pre-marked lines.

Inventive Principle:
Principle #10Preliminary action

3Adaptability or versatility

If conventional multi-packages are cut or re-packaged, then smaller package options become available, but the multi-packages must be re-priced resulting in improper scans and incorrect labeling

Engineering Contradiction:
Improvepackage size optionsVSAvoidpricing information accuracy
Core Design Contradiction:
Adaptability or versatilityVSLoss of information

Solution Approach 1:

The flexible carrier design creates discrete sub-carriers that can be independently priced and labeled. Each sub-carrier represents a complete, stable package unit with its own handling characteristics, allowing for accurate pricing information to be assigned without the confusion of manually divided packages.

Inventive Principle:
Principle #1Segmentation

4Device complexity

If a single large multi-package is used, then inventory capabilities are simplified, but the consumer cannot purchase smaller packages

Engineering Contradiction:
Improveinventory management complexityVSAvoidpackage size options
Core Design Contradiction:
Device complexityVSAdaptability or versatility

Solution Approach 1:

The flexible carrier system allows dynamic adjustment of package sizes by dividing the original carrier into different numbers and configurations of sub-carriers. This enables retailers to maintain simplified inventory management with fewer stock-keeping units while still offering consumers various package size options through easy division of the flexible carriers.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentEP1981776B1Divisible container carrier
Publication Date: 2018.04.11 ILLINOIS TOOL WORKS INC
  • EP1981776B1 patent drawingFigure 1~2
  • EP1981776B1 patent drawingFigure 3
  • EP1981776B1 patent drawingFigure 4

AI summary

A flexible carrier (10) for carrying a plurality of containers includes a flexible sheet (20") having two rows of container apertures (25) formed therein. The plurality of containers are each placed into a respective container receiving aperture and are thus unitized in a package. The flexible carrier further includes two handles (30) , each handle formed at a periphery of the flexible sheet along each longitudinal edge (40) of the flexible sheet and a line of weakness (55) formed between the longitudinal rows. As a result of the described configuration, flexible carrier is divisible into two sub-carriers (15) , each unitizing a set of containers and each including a handle along a respective longitudinal edge of the resulting sub-carrier.