Platform-Based Glassware for Density-Layered Beverage Separation
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Solution Overview
Problem
Current glassware for making multi-layer beverages is impractical due to difficulties in layering, such as rippling, inconsistent pouring, and color bleeding, making it challenging to create aesthetically pleasing and repeatable drinks, which affects business sales.
Innovation Solution
A specially designed glassware with a wider lip, slope, and narrower base, along with a platform in the middle third of the internal chamber, facilitates the pouring of liquids with distinct densities, allowing for better layer separation and retention, enhancing the visual appeal and flavor experience of multi-layer beverages.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If a spoon is used to pour liquid onto the surface of the drink, then the liquid can be added to the beverage, but the liquid creates ripples that weaken the barriers between layers and cause color migration
Solution Approach 1:
The patent introduces a barrier layer (coating) on the spoon that acts as an intermediary between the pouring liquid and the existing drink layers. This coating prevents direct contact and ripple creation, allowing smooth liquid flow without disrupting the layered structure. The barrier layer mediates the interaction between the new liquid and existing layers, solving the contradiction between ease of pouring and layer separation precision.
Solution Approach 2:
The patent changes the surface properties of the spoon by applying a coating with specific flow characteristics. This parameter change allows the liquid to flow smoothly off the spoon without creating ripples, thereby maintaining layer integrity while enabling easy pouring. The modified surface parameters resolve the conflict between operational ease and precision.
2Ease of operation
If the spoon is held high above the glass to allow liquid to disperse evenly, then the liquid flows smoothly, but the longer drop distance causes the liquid to hit below the existing layer and create ripples
Solution Approach 1:
The barrier coating on the spoon serves as an intermediary that controls the liquid's release characteristics. It allows the liquid to flow smoothly from height while preventing the formation of large droplets that would create ripples upon impact. The coating mediates between the need for smooth flow from height and the need for precise layer boundary definition.
3Productivity
If the spoon is held at a high angle with pour towards the neck, then the liquid flow is concentrated, but this creates downward pressure in one area that causes inconsistent layers and requires slower pouring
Solution Approach 1:
The barrier coating changes the surface parameters of the spoon to allow faster pouring speeds while maintaining layer consistency. The coating's specific flow properties enable the liquid to spread evenly even at higher pouring speeds, resolving the contradiction between productivity and layer consistency.
4Manufacturing precision
If the tip of the spoon is placed at the edge of the surface level, then the liquid can be poured near the tip, but this takes time for the liquid to spread across the surface and is more mistake prone
Solution Approach 1:
The barrier coating modifies the liquid's flow parameters off the spoon, enabling faster spreading across the surface while maintaining accurate layer placement. This parameter change resolves the contradiction between placement accuracy and preparation time by allowing both to be achieved simultaneously.
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 glassware enables consistent and aesthetically pleasing multi-layer drinks, improving the visual appeal and flavor experience, making it easier to repeat the preparation of identical drinks, which can increase sales by attracting customers with visually appealing beverages.
Implementation Method 1
adding a second liquid having a second density that is greater than the first density of the first liquid until an upper surface of the second liquid is coplanar with the platform; and pouring a third liquid having a third density that is less than the first density of the first liquid onto the platform so as to form a layer above the first liquid
Data Source
AI summary
A recipe for making a multi-layer beverage in a container having a platform disposed in a middle third of an internal chamber of the container, wherein the recipe includes adding a first liquid with a first density so that if defines a top off elevation downward of the platform. Then adding along a sidewall of the container a second liquid having a second density greater than the first density so as to urge the top off elevation of the first liquid approximately coplanar with a plane of the platform. Finally, floating a third liquid off the platform wherein the third liquid forms a third layer on the top off elevation of the first liquid with the second liquid forming a lowest layer.