Dual Component Packaging Kit for Viscous Materials

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Solution Overview

Problem

Existing packaging solutions fail to effectively isolate and handle dual component products during shipping and handling, leading to potential mixing and loss of product utility.

Innovation Solution

A dual component packaging kit featuring a shape holding outer container and pair of shape holding inner containers, where each inner container contains a separate viscous material, with a separation wall to keep them distinct, allowing for secure storage and mixing only when needed.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Device complexity

If dual component products are packaged together in a single container, then storage space is saved and handling is simplified, but the components may mix unintentionally during shipping and handling, leading to loss of product utility

Engineering Contradiction:
Improvepackaging structureVSAvoidproduct integrity
Core Design Contradiction:
Device complexityVSReliability

Solution Approach 1:

The packaging system is divided into separate inner containers for each viscous component, which are placed within the outer container. This segmentation prevents the components from mixing during shipping and handling while maintaining a unified packaging structure. Each inner container can be independently sealed and labeled.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The inner containers act as intermediaries between the individual viscous components and the outer container. These intermediaries provide isolation barriers that prevent direct contact and mixing of components while allowing the packaging system to function as a unified unit during transport.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Reliability

If separate inner containers are used to isolate viscous materials, then product integrity is maintained during transport, but the packaging structure becomes more complex

Engineering Contradiction:
Improveproduct integrityVSAvoidpackaging structure
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The inner containers are nested within the outer container, with each inner container holding a separate viscous component. This nesting arrangement provides isolation of components while maintaining a compact, space-efficient packaging structure that does not significantly increase overall complexity.

Inventive Principle:
Principle #7Nested doll (Nesting)

Solution Approach 2:

Multiple functional elements are merged into the packaging system: the outer container provides structural support and protection, while the inner containers provide isolation and containment. This merging of functions into a single integrated system maintains reliability without proportionally increasing complexity.

Inventive Principle:
Principle #5Merging (Combining)

3Reliability

If viscous materials are kept separate during shipping, then unintended mixing is prevented, but the components cannot be immediately mixed upon arrival

Engineering Contradiction:
Improveproduct integrityVSAvoidmixing convenience
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The packaging system is designed with pre-positioned inner containers that are easily removable from the outer container. This preliminary arrangement allows for rapid access and mixing of components upon arrival at the destination, without requiring complex disassembly or additional handling steps.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The packaging system transitions from a static isolated state during shipping to a dynamic mixed state upon use. The inner containers can be easily removed and combined with the outer container, allowing for quick mixing while maintaining isolation during transport. This dynamic flexibility balances product integrity with ease of operation.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS10246242B2Dual component packaging kit
Publication Date: 2019.04.02 REEVES DOUGLAS E
  • US10246242B2 patent drawing
  • US10246242B2 patent drawing
  • US10246242B2 patent drawing

AI summary

A dual component packaging kit that includes at least a shape holding outer container having an internal volume and an external surface. Preferably, the shape holding outer container is configured to accommodate a pair of shape holding inner containers. Preferentially, each of the pair of shape holding inner containers contain a separate and distinct viscous material and the pair of shape holding inner containers remain detached from the shape holding outer containers at all times. With the pair of shape holding inner containers removed from the shape holding outer container, the separate and distinct viscous materials may be poured into the shape holding outer container and mixed together for use.