Packaging Sleeve Separation Zone for Material Recycling
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Solution Overview
Problem
Existing packaging solutions fail to facilitate easy separation and recycling of materials, leading to inefficiencies in the recycling process and misuse of materials.
Innovation Solution
A sleeve-shaped outer part designed for a cup-shaped container, featuring a receiving area and a longitudinal extent with a predetermined separation area, allowing for easy removal and recycling, while also serving as a tamper-evident and attractive packaging solution.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If the outer part is designed to encase the container securely, then the packaging protection is improved, but the separation and removal of the outer part becomes difficult
Solution Approach 1:
The outer part is designed with a receiving area that creates a distinct separation zone between the outer part and the container. This segmentation allows the outer part to encase the container securely while providing a predetermined separation area that facilitates easy removal and recycling by creating a natural break point in the structure.
2Stability of the object's composition
If the outer part is made as a continuous sleeve, then the packaging integrity is improved, but the recycling separation of materials becomes difficult
Solution Approach 1:
The receiving area in the outer part creates a segmented structure with a predetermined separation area. This segmentation maintains the integrity of the outer part as a continuous sleeve for packaging purposes while simultaneously enabling easy separation of different materials (outer part and container) for recycling by providing a clear break point.
3Reliability
If the outer part is designed with complex features for security and branding, then the product protection and authenticity verification is improved, but the user understanding of separation instructions becomes difficult
Solution Approach 1:
The receiving area creates a visually distinct predetermined separation area that simplifies user understanding of where to separate the outer part from the container. This segmented design provides clear visual cues for separation instructions while still allowing the outer part to incorporate security features and branding in other areas, thus maintaining product protection and authenticity verification.
4Shape
If the outer part fully covers the container, then the packaging appearance is improved, but the access to container contents becomes difficult
Solution Approach 1:
The receiving area creates a predetermined separation area that allows the outer part to fully cover the container for aesthetic purposes while providing a clear separation zone that enables easy access to container contents. The segmented design maintains full coverage appearance when assembled while facilitating straightforward opening and access when separated.
Data Source
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AI summary
The invention relates to a combination packaging container (1) comprising a cup-shaped container (2) and an outer part (12). The outer part (12) has a receiving area (23) and an area (24), which area (24) is located, viewed in its longitudinal extent (22), between the receiving area (23) and the second end face (20). An area (40) of the open end (5) and/or an area (41) of the closure element (39) of the container (2) is received in the receiving area (23) of the outer part (12). The invention further relates to a method for manufacturing a combination packaging container (1) and a method for opening a combination packaging container (1).