Modular Tool Using Rifle Bullet Casing Handle

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Solution Overview

Problem

There is a need for a versatile hand tool that can serve multiple purposes without the limitations of traditional tools, which often specialize in specific tasks and lack adaptability.

Innovation Solution

A modular tool with a rifle bullet casing as the handle, featuring a removable instrument attachment system using threaded connections or epoxy adhesives, allowing for interchangeable tools such as screwdrivers, socket wrenches, knife sharpeners, bit extensions, cleaning rods, and fire starters.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If traditional single-purpose tools are used, then each tool is optimized for its specific task, but the overall tool collection requires multiple separate tools and lacks adaptability

Engineering Contradiction:
Improvetool versatilityVSAvoidtool collection complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent implements universality by designing a standardized handle with a threaded connection system that can accept multiple different instruments (screwdrivers, socket wrenches, knife sharpeners, bit extensions, cleaning rods, fire starters). The handle serves as a universal platform that performs multiple functions through interchangeable attachments, eliminating the need for separate specialized tools for each task.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Solution Approach 2:

The patent applies segmentation by dividing the tool into two independent parts: a reusable handle and interchangeable instruments. The handle contains the threaded connection mechanism, while various instruments with matching external threads can be attached or detached as needed. This modular segmentation allows each component to be optimized independently while maintaining overall system versatility.

Inventive Principle:
Principle #1Segmentation

2Adaptability or versatility

If multiple separate tools are carried for different tasks, then each task can be performed with a specialized tool, but the quantity of tools increases and portability decreases

Engineering Contradiction:
Improvetask coverageVSAvoidnumber of tools
Core Design Contradiction:
Adaptability or versatilityVSQuantity of substance

Solution Approach 1:

The handle serves as a universal platform that can perform multiple functions through interchangeable instruments. Instead of carrying separate specialized tools for screwdrivers, socket wrenches, knife sharpeners, bit extensions, cleaning rods, and fire starters, the user carries one handle and attaches only the instrument needed for the current task, reducing the total number of tools required.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Solution Approach 2:

The patent merges multiple separate tools into a single integrated system. The handle combines the common functional elements (handle grip, connection mechanism) that are shared across all tools, while the instruments provide the specialized functions. This merging reduces redundancy and consolidates multiple tools into one portable unit.

Inventive Principle:
Principle #5Merging (Combining)

3Adaptability or versatility

If traditional handles are used, then the tool structure is simple, but the adaptability to different instruments is limited

Engineering Contradiction:
Improveinstrument compatibilityVSAvoidhandle structure
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The handle incorporates a standardized threaded connection system that enables compatibility with various instruments having matching external threads. This universal connection interface allows the same handle to work with screwdrivers, socket wrenches, knife sharpeners, bit extensions, cleaning rods, and fire starters, significantly improving instrument compatibility.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Solution Approach 2:

The handle's threaded connection system uses standardized thread parameters (thread pitch, diameter, geometry) that can accommodate different instrument types. By maintaining consistent thread specifications across all instruments, the system achieves parameter standardization that enables versatile compatibility without requiring custom handle designs for each instrument type.

Inventive Principle:
Principle #35Parameter changes

Data Source

PatentUS10478957B1Modular tool having a rifle bullet casing as the handle
Publication Date: 2019.11.19 KEELE AUSTIN
  • US10478957B1 patent drawing
  • US10478957B1 patent drawing
  • US10478957B1 patent drawing

AI summary

The modular tool having a rifle bullet casing as the handle is a tool that is adapted for multiple purposes. The modular tool having a rifle bullet casing as the handle is a kit. The modular tool having a rifle bullet casing as the handle comprises a handle, a connection and an instrument. The handle forms a grip that allows the modular tool having a rifle bullet casing as the handle to be manipulated by hand. The instrument forms the working element of the modular tool having a rifle bullet casing as the handle. The connection removably attaches the instrument to the handle. In the first potential embodiment of the disclosure, the handle comprises the cartridge of a bullet. In the first potential embodiment of the disclosure, the handle comprises the cartridge of a bullet.