Portioning Pan With Indicia-Guided Cutting Alignment
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Solution Overview
Problem
Existing methods for cutting food into consistent portions are time-consuming, prone to measurement errors, and require a steady hand, as they often involve using a ruler and knife or multi-piece devices that need assembly.
Innovation Solution
A container with indicia markings and a cutting blade designed to align with these markings, allowing for a single downward stroke to cut food into predetermined portions, eliminating the need for pre-measurement and reducing the complexity of cutting.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Manufacturing precision
If a ruler and knife are used to measure and cut food portions, then portion size consistency can be achieved, but the process becomes time-consuming and requires a steady hand
Solution Approach 1:
The container has indicia markings pre-formed at specific intervals that indicate where cuts should be made. This preliminary marking system eliminates the need for measurement during the cutting process, allowing the cutter to simply follow the pre-established guides for consistent portion sizes.
Solution Approach 2:
The indicia markings serve as an intermediary between the desired portion sizes and the cutting action. Rather than directly measuring and marking each piece, the pre-formed indicia provide a reference system that guides the cutting blade to achieve consistent portions without requiring measurement skills or steady hands.
2Manufacturing precision
If a ruler and knife are used to measure and cut food portions, then portion size consistency can be achieved, but the process requires a steady hand and skill
Solution Approach 1:
The container with indicia markings performs the measurement function automatically. The pre-established markings do the work of indicating cut locations, eliminating the need for the operator to measure, calculate, or maintain steady alignment. The system serves itself by providing built-in guidance that requires no skill to use.
Solution Approach 2:
The indicia markings act as an intermediary that translates the complex task of measurement and alignment into a simple follow-the-lines cutting action. This mediator removes the skill requirement by providing a reference system that guides the blade automatically.
3Ease of operation
If multi-piece cutting devices are used to facilitate cutting, then cutting can be performed, but the device complexity increases due to assembly requirements
Solution Approach 1:
The indicia markings are integrated directly into the container structure, merging the measurement guide function with the holding function. This combination eliminates the need for separate cutting devices or assembly steps, as the container itself provides the cutting guidance.
Solution Approach 2:
The container serves multiple functions: it holds the food, provides measurement references through indicia markings, and guides the cutting process. This multi-functionality eliminates the need for separate specialized cutting devices, reducing overall device complexity.
Data Source
AI summary
A container or pan for producing predetermined food portions is disclosed. Indicia are formed on the container at selected intervals adjacent an outer peripheral edge. A cutting blade is provided having a length substantially equivalent to a length, or a width, or a diameter of the container; or to a distance between a pair of cooperating indicia. The cutting blade is adapted to extend from the indicia on one side of the container to the indicia on another side of the container. The cutting member is placed in alignment with the respective indicia and then forced downwardly through the food. The indicia provide a guide to readily align the cutting blade for cutting the food into selected sized portions without having to measure and mark the food prior to cutting.