Jewelry Setting Tool Grip Hook and Torque Mechanism
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Solution Overview
Problem
Jewelers face challenges in manipulating delicate jewelry settings without damaging them or associated gems, as existing tools are cumbersome and lack multiple functions for performing various tasks without tool changes.
Innovation Solution
A jewelry setting tool with a disc-shaped grip body, grip elements featuring a tapered chisel-like hook and pivot surface, and a torque mechanism that applies torque perpendicular to the grip body, allowing for controlled grasping and multiple functions like prying and bending without contacting gems, and including optional secondary tools like pry wedges or hammers.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If jewelers use existing tools to manipulate delicate settings, then they can perform prong manipulation tasks, but the tools are cumbersome and may contact or damage the gem
Solution Approach 1:
The tool separates the grip function from the manipulation function by using a distinct grip element with a grip hook that engages the prong base, isolating the gem from direct contact with manipulation forces. The grip element acts as an intermediary that segments the tool's interaction with the setting-gem assembly.
Solution Approach 2:
The grip element serves as an intermediary component between the tool body and the prong. It provides a dedicated engagement interface that allows force application to the prong base without transmitting harmful contact to the gem, mediating the interaction to protect the gem while enabling manipulation.
2Adaptability or versatility
If jewelers use multiple different tools to perform various tasks on a setting, then they can accomplish diverse functions, but they must change tools which reduces efficiency
Solution Approach 1:
The tool integrates multiple functions into a single device: the grip element provides gripping and prying capabilities, while the integrated bent wire tool or secondary tool attached to the handle enables bending and shaping operations. This multi-functional design eliminates the need to switch between separate tools for different tasks.
Solution Approach 2:
The patent combines the grip element with an integrated bent wire tool or attaches a secondary tool to the same handle, merging prying, gripping, and bending functions into one unified tool system. This consolidation allows jewelers to perform multiple operations without changing tools.
3Force
If jewelers apply force to prongs to bend them away from gems, then they can remove or set gems, but they risk contacting or damaging the gem or setting
Solution Approach 1:
The grip hook is designed to engage specifically with the base of the prong, concentrating the gripping force locally at the prong base away from the gem. This localized engagement ensures that manipulation force is applied precisely where needed without spreading to adjacent areas that could harm the gem or setting.
Data Source
AI summary
A jewelry setting tool that may include one or more grip elements that may be used to grasp elements of a jewelry setting such as a prong of a gemstone setting without damaging the gemstone or any other portion of the setting. Embodiments of the jewelry setting tool may include secondary tool elements including pry wedges and hammer elements.