Friction Coating for Beverage Container Orientation
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing secondary packages for beverage containers fail to effectively maintain the orientation of containers during transportation, leading to potential damage and misalignment of labels, with existing solutions being costly, complex, or temporary.
Innovation Solution
An orienting assembly with a base portion featuring container regions coated with a friction-enhancing material, including polymers with rubber characteristics and granular fillers, to create a higher coefficient of friction at contact points, preventing container movement and rotation within the package.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If mechanical means such as synthetic resin films or straps are used to prevent container movement, then container stability is improved, but device complexity and cost increase
Solution Approach 1:
The patent replaces complex mechanical restraint systems (straps, resin films, dividers) with a simple friction-based coating applied to the carton base. This coating creates sufficient friction to prevent container movement without requiring additional mechanical components, thereby reducing device complexity while maintaining container stability.
Solution Approach 2:
The invention extracts the essential function of preventing container movement from complex mechanical systems and implements it through a simple surface coating. By removing unnecessary mechanical components and retaining only the friction-enhancing coating, the solution achieves container stabilization with minimal structural complexity.
2Reliability
If bonding means such as glues or adhesives are used to temporarily bond containers, then container movement is prevented, but container finish is damaged
Solution Approach 1:
The patent employs a disposable or removable friction-enhancing coating that can be applied to the carton base and then easily removed after use. This coating prevents container movement during transportation but can be stripped off without damaging the containers, unlike permanent adhesives that leave residue or damage container finishes.
Solution Approach 2:
The invention substitutes chemical bonding (adhesives that may damage surfaces) with a friction-based mechanical interaction. The coating creates friction to prevent slippage without chemically bonding to the containers, allowing for non-damaging separation after transportation.
3Manufacturing precision
If carton dividers or interlocking means are provided to grip containers, then container orientation is maintained, but manufacturing cost and complexity increase
Solution Approach 1:
The patent applies friction-enhancing coating only to specific localized areas of the carton base where containers make contact, rather than coating the entire carton or adding dividers across the whole structure. This localized approach maintains container orientation while minimizing material usage and manufacturing complexity.
Solution Approach 2:
The invention replaces physical carton dividers and interlocking mechanical structures with a friction-based coating system. This substitution eliminates the need for complex molded dividers or interlocking components, simplifying carton manufacturing while still achieving precise container orientation through frictional contact.
4Reliability
If anti-skid sheets with overall low friction surface are used, then some container movement is reduced, but directed high friction at contact points is insufficient
Solution Approach 1:
The patent applies friction-enhancing coating specifically to the contact regions on the carton base where containers make contact, creating localized high-friction zones. This is contrasted with anti-skid sheets that provide uniform low-friction surfaces overall. The localized application ensures precise container orientation at contact points while maintaining simplicity.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The solution provides stable and cost-effective orientation of beverage containers, reducing damage and label misalignment, while being recyclable and easy to implement, even under conditions of vibration and shock during transportation.
Implementation Method 1
a layer of a predetermined material, at least partially, coated onto one or more of the plurality of container regions such that a coefficient of friction at the coated container region is higher compared to that of non-container regions
Data Source
Figure 1
Figure 2
Figure 3
AI summary
The present disclosure provides an orienting assembly (100) for orienting one or more beverage containers (190) stored within a secondary package. The orienting assembly includes a base portion (110) having a plurality of container regions (112) and remaining non- container regions (114). The orienting assembly further comprises a layer of a predetermined material, at least partially, coated onto one or more of the plurality of the container regions such that a coefficient of friction (fc) at the coated container region is higher compared to that (fn) of non-container regions.