Sausage Link Maker Blocks for Consistent Twisting Length

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Solution Overview

Problem

Existing manual sausage-making technologies struggle with inconsistency in sausage size, weight, and appearance, particularly in homemade sausages, and existing devices are either complex or costly.

Innovation Solution

A manual sausage link maker with adjustable blocks and a wedge mechanism that ensures consistent sausage link length by allowing for customizable block placement on a base and using a wedge to twist and separate links.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Manufacturing precision

If string is used to separate sausage links, then separation is achieved, but consistency in length and appearance is poor

Engineering Contradiction:
Improvesausage link length consistencyVSAvoidoperation simplicity
Core Design Contradiction:
Manufacturing precisionVSEase of operation

Solution Approach 1:

The patent introduces an intermediary device (the link maker tool with blocks and string mechanism) that mediates between the sausage casing and the user's manual twisting action. This intermediary provides the mechanical structure needed to achieve consistent link lengths without requiring the user to manually measure and mark each link, thus improving precision while maintaining ease of operation.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The patent replaces the inadequate mechanical system of simple string separation with an improved mechanical system featuring blocks that physically define link boundaries and a string mechanism that creates consistent twists. This enhanced mechanical system provides the precision needed for consistent link lengths while remaining a simple manual tool.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

2Manufacturing precision

If a hand crank machine is used to make sausage links, then consistency in link length is improved, but device complexity and cost increase

Engineering Contradiction:
Improvesausage link length consistencyVSAvoiddevice structure complexity
Core Design Contradiction:
Manufacturing precisionVSDevice complexity

Solution Approach 1:

The patent extracts only the essential functions needed for consistent link making from complex automated machines. By taking out just the block positioning system and string mechanism, the invention achieves link consistency without requiring motors, cranks, or other complex mechanical components, thus maintaining simplicity while improving precision.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The patent employs simple, inexpensive components like blocks, string, and a base that can be easily manufactured and replaced if needed. These simple objects provide the necessary precision for link consistency without the high cost and complexity of automated machinery, making the device accessible for home use.

Inventive Principle:
Principle #27Cheap short-living objects (Disposable)

Applied Scientific Principles

This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.

Function Achieved in This Case

The device provides consistent sausage link lengths and improved appearance by allowing for precise adjustment and manipulation during the twisting process.

Implementation Method 1

The device also includes wedge that may be used to pinch the sausage links that are placed between the blocks

Methodology Applied
Scientific EffectFriction: Friction

Data Source

PatentUS12501910B1System and method for sausage link maker
Publication Date: 2025.12.23 LENNERT ROBERT A
  • US12501910B1 patent drawing
  • US12501910B1 patent drawing
  • US12501910B1 patent drawing

AI summary

A system and method for a sausage link maker, with a board for supporting a sausage while twisting it into even length portions, the board having a plurality of holes for receiving support block elements, the support block elements having a V-shaped cutout for securing sausage links whereby the bottom of the V-shaped cutout is a small aperture for retaining a narrow portion of twisted sausage skin.