MIRSOGEN Adjustable Steel-Wire Tool for Asymmetrical Templates

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Solution Overview

Problem

Existing methods for drawing asymmetrical assemblies in workshops are time-consuming and inefficient, often requiring multiple trial-and-error attempts and constrained by digital tools that limit creativity and precision.

Innovation Solution

The MIRSOGEN tool uses adjustable steel wires secured by screws to create a flexible guide for drawing asymmetrical shapes, allowing rapid and precise template creation.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If traditional manual drawing methods are used to create asymmetrical assemblies, then design flexibility is maintained, but the process becomes time-consuming and requires multiple trial-and-error attempts

Engineering Contradiction:
Improvedrawing speedVSAvoidtime for adjustments
Core Design Contradiction:
ProductivityVSLoss of time

Solution Approach 1:

The patent applies preliminary action by pre-positioning adjustable reference points and guide wires along the boundaries before drawing begins. These elements can be adjusted to define the asymmetrical shape in advance, allowing the drawer to simply follow the pre-established guides rather than repeatedly redrawing and adjusting lines during the drawing process.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The patent introduces intermediary elements (adjustable reference points, pins, and guide wires) that mediate between the design intent and the final drawing. These intermediaries serve as physical guides that translate abstract asymmetrical shape requirements into concrete drawing boundaries, eliminating the need for trial-and-error line drawing.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Productivity

If advanced software solutions are used for design, then the design process is accelerated, but creativity is constrained and visually repetitive solutions occur

Engineering Contradiction:
Improvedesign process speedVSAvoiddesign creativity
Core Design Contradiction:
ProductivityVSAdaptability or versatility

Solution Approach 1:

The patent segments the design process into physical, hands-on manipulation of adjustable reference points and guide wires, rather than working with unified digital models. This segmentation allows for intuitive, creative exploration of asymmetrical shapes while maintaining speed, as each element can be independently adjusted without being constrained by software interfaces or predefined templates.

Inventive Principle:
Principle #1Segmentation

3Manufacturing precision

If multiple trial-and-error attempts are made to achieve desired shapes, then precision can be improved, but paper consumption and cost increase

Engineering Contradiction:
Improveshape accuracyVSAvoidpaper consumption
Core Design Contradiction:
Manufacturing precisionVSLoss of substance

Solution Approach 1:

The patent uses physical intermediaries (reference points, pins, and guide wires) that directly define the desired asymmetrical shape on the drawing surface. These intermediaries serve as reusable templates that can be adjusted and repositioned without consuming additional paper, eliminating the need for multiple trial drawings while maintaining high shape accuracy.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The patent implements discarding and recovering by allowing the adjustable reference points and guide wires to be removed, repositioned, and reused for different asymmetrical shape requirements. This reusable approach replaces the traditional method of discarding paper sheets after each failed attempt, significantly reducing material consumption while preserving the ability to achieve precise shapes.

Inventive Principle:
Principle #34Discarding and recovering

Data Source

PatentEP4603298A1mirsogen
Publication Date: 2025.08.20 KOLJENOVIC MIRSAD
  • EP4603298A1 patent drawingFigure 1
  • EP4603298A1 patent drawingFigure 2
  • EP4603298A1 patent drawingFigure 3

AI summary

The development of the MIRSOGEN tool originated from the inventor's unique artistic symbol, which resembles a pine branch in a heraldic style. This symbol served as the foundation for the creation of an original and distinctive design for workshop asymmetrical templates and/or assemblies, or their components, applicable in both industry and architecture. The materials used in its construction include a Forex board (130 cm x 100 cm x 1 cm), 3 mm steel wire, and screws with lateral holes, secured using standard and wing nuts.