Rotatable Identifying Band for Readable Fluidic Components
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Solution Overview
Problem
Technical information on fluidic components is often hidden or not easily readable after installation in fluidic circuits, making it difficult for installers and maintenance operators to access necessary information.
Innovation Solution
A component for fluidic circuits featuring a tubular portion with an annular identifying band that can be easily read, allowing information to be printed on the band and featuring a rotary coupling mechanism to prevent axial movement while allowing rotation, with options for removable and customizable labels, coatings, and materials like plastic or fluorescent finishes for enhanced visibility.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If technical information is printed directly on the component body, then the information is permanently attached and durable, but the information becomes hidden or difficult to read when the component is installed in positions with scarce visibility
Solution Approach 1:
The identifying information is separated from the main component body and placed on a detachable annular band that can be independently positioned and removed. This segmentation allows the information carrier to be optimized for readability while the component body maintains its functional design.
Solution Approach 2:
The annular identifying band is made rotatable around the tubular portion, transforming a static information display into a dynamic one. This rotation capability allows installers and maintenance operators to easily bring any part of the printed information into readable position, solving the visibility problem without compromising information permanence.
2Ease of operation
If an annular identifying band is added to the tubular portion, then information visibility and accessibility are improved, but the device complexity and manufacturing cost increase
Solution Approach 1:
The annular identifying band serves multiple functions: it provides a dedicated information display surface, acts as a visual identifier through its annular shape, and offers a rotatable mechanism for optimal readability. This multi-functionality justifies the added complexity by consolidating several potential components into one.
Solution Approach 2:
The identifying band is implemented as a thin annular structure that can be made from flexible or semi-flexible materials, allowing it to conform to the tubular portion while maintaining its information-carrying surface. This thin-film approach minimizes the added complexity and material usage.
3Ease of operation
If the identifying band is made removable and rotatable, then information accessibility is enhanced, but the coupling mechanism between the band and tubular portion becomes more complex
Solution Approach 1:
The identifying information is extracted from the main component body and placed on a separate annular band that can be independently manufactured and then coupled to the tubular portion. This extraction allows the coupling mechanism to be simplified and optimized separately from the component body manufacturing.
Solution Approach 2:
The annular identifying band is designed to fit around and nest upon the tubular portion, creating a compact assembly where the information carrier is housed within the spatial envelope of the component itself. This nesting arrangement minimizes the complexity of the coupling mechanism while ensuring secure attachment.
Data Source
AI summary
A component for a fluidic circuit is provided with at least one tubular portion extending around an axis and with at least one annular identifying band, which is coupled to the tubular portion.