Thread Conditioner and Cutter with Integrated Blade and Tethered Cap
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Solution Overview
Problem
Dispensers for thread conditioning compositions often have misplaced caps, making it inconvenient and time-consuming to locate and use a separate cutting tool for cutting treated threads in cluttered environments.
Innovation Solution
A thread conditioner and cutter design where a cap is tethered to a base unit with a cutting blade in the underside cavity, allowing for downward tension of the treated thread against the blade to sever it, eliminating the need for a separate cutting tool.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If a separate cutting tool is used to cut treated threads, then the cutting function is provided, but it becomes inconvenient and time-consuming to locate the tool in cluttered environments
Solution Approach 1:
The patent combines the thread conditioner dispenser and the thread cutting tool into a single integrated device. The cutter is positioned within the dispenser housing, allowing users to cut treated threads immediately without searching for a separate cutting tool, thus eliminating time loss and improving convenience in cluttered environments.
Solution Approach 2:
The device performs multiple functions: dispensing thread conditioning composition and cutting treated threads. By integrating both functions into one device, it eliminates the need for separate tools, making the system more versatile and convenient for users working in cluttered environments.
2Ease of operation
If the cap is not tethered to the base unit, then the cap can be easily removed, but the cap becomes misplaceable and inaccessible
Solution Approach 1:
The cap is tethered to the base unit via a flexible tether that allows the cap to be removed and reattached while preventing it from being completely separated or misplaced. The flexible tether maintains cap accessibility while ensuring it remains associated with the dispenser device.
Data Source
AI summary
A thread conditioner and cutter includes (a) a base unit with (i) a planar divider for supporting a thread conditioning composition; (ii) a plurality of upper sidewall segments spaced apart from each other to define upper slots extending upwardly from the planar divider as well as defining an upper cavity of the base unit; (iii) a lower sidewall extending downwardly from the planar divider thereby defining an underside cavity, wherein the lower sidewall has a plurality of opposing thread notches at an upper edge thereof at a lower end of the upper slots of the upper sidewall segments as well as a pair of opposing lower slots extending upwardly from a lower edge of the lower sidewall; and (iv) a cutting blade disposed at one of said opposing slots at a first distance from the lower edge of the lower sidewall and wherein the slot opposed to the slot with the cutting blade extends a second distance from the lower edge of the lower sidewall which is greater than the first distance from the lower edge of the lower sidewall of the cutting blade.