Divisible Flexible Carrier for Multi-Container Packages

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Solution Overview

Problem

Conventional container carriers lack flexibility, making it difficult for smaller merchandisers to offer multiple package sizes, leading to unstable and incorrectly priced sub-packages when cut or re-packaged, resulting in improper scanning and labeling.

Innovation Solution

A flexible carrier with divisible container apertures and integrated handles, allowing retailers to separate packages along a line of weakness, creating self-contained sub-packages with accurate labeling for correct scanning.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If conventional multi-packages are used, then packaging stability is maintained, but merchandising flexibility is reduced

Engineering Contradiction:
Improvemerchandising flexibilityVSAvoidpackage stability
Core Design Contradiction:
Adaptability or versatilityVSStability of the object's composition

Solution Approach 1:

The flexible carrier is divided into multiple sub-carriers along pre-formed separation lines, allowing the package to be segmented into different sizes (e.g., 6-packs, 12-packs) while maintaining structural stability in each configuration. Each sub-carrier remains a stable, self-contained unit with proper handling capabilities.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The package structure transitions from a fixed, static configuration to a dynamic, adaptable form. The carrier can be separated into different configurations based on demand, enabling the same physical structure to serve multiple merchandising needs while maintaining stability in each state.

Inventive Principle:
Principle #15Dynamics

2Adaptability or versatility

If multi-packages are cut into smaller sub-packages, then package size flexibility is improved, but package stability deteriorates

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

Solution Approach 1:

The carrier incorporates pre-formed separation lines that guide clean division into stable sub-packages. Each sub-package maintains its structural integrity and handling capability through integrated handles, eliminating the instability caused by ad-hoc cutting.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

Separation lines and handles are pre-positioned during manufacturing to ensure that when division occurs, each resulting sub-package is immediately stable and self-contained, eliminating the need for post-cutting stabilization efforts.

Inventive Principle:
Principle #10Preliminary action

3Adaptability or versatility

If multi-packages are re-packaged on premises, then package size adaptability is improved, but time consumption increases

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

Solution Approach 1:

The carrier is pre-configured with separation lines and discrete handles at manufacturing, allowing rapid on-site division without requiring complex re-packaging procedures. This preliminary preparation dramatically reduces the time needed to create different package sizes.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The package structure itself provides the means for its own efficient division through built-in separation lines and handles, eliminating the need for external tools or complex procedures. The system serves its own reconfiguration needs through its inherent design features.

Inventive Principle:
Principle #25Self-service

4Adaptability or versatility

If conventional carriers are divided, then package size flexibility is improved, but labeling accuracy deteriorates

Engineering Contradiction:
Improvepackage size flexibilityVSAvoidlabeling accuracy
Core Design Contradiction:
Adaptability or versatilityVSMeasurement precision

Solution Approach 1:

The carrier is designed with discrete labeling areas associated with each sub-carrier section. When separated along the pre-formed lines, each sub-package retains its own accurate labeling, ensuring proper scanning and pricing without cross-contamination or misalignment issues.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

Labels are pre-positioned on the flexible carrier in association with specific sub-carrier sections before division occurs. This preliminary placement ensures that when the package is divided, each sub-package has its correct labeling already in place, eliminating labeling errors.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS11434058B2Divisible container carrier
Publication Date: 2022.09.06 ILLINOIS TOOL WORKS INC
  • US11434058B2 patent drawing
  • US11434058B2 patent drawing
  • US11434058B2 patent drawing

AI summary

A flexible carrier for carrying a plurality of containers includes a flexible sheet having two or more rows and multiple ranks of container apertures 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 a plurality of handles corresponding with the multiple ranks, each handle formed at a periphery of the flexible sheet and a line of weakness formed between the transverse ranks. As a result of the described configuration, the flexible carrier is divisible into multiple sub-carriers, each unitizing a set of containers and each including a handle along a respective transverse edge of the resulting sub-carrier.