Magnetic Coating Jig Layout for Clear 3D Vessel Patterns

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Solution Overview

Problem

Existing apparatuses for coating kitchen vessels using magnetic forces to create stereoscopic patterns face limitations in maximizing magnetizing force and producing clear, varied three-dimensional patterns due to insufficient magnetic force distribution and arrangement of metal segments around magnets.

Innovation Solution

The apparatus employs a jig with a magnet and a metal plate that overlaps with the magnet, allowing the metal plate to be actively magnetized, thereby maximizing the magnetic force and creating clear, varied stereoscopic patterns by concentrating magnetic particles at the magnetic poles of both the magnet and the metal plate.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Device complexity

If metal segments are arranged around the magnet in a plane, then the apparatus structure is simple, but the magnetic force distribution is insufficient and stereoscopic patterns are limited

Engineering Contradiction:
Improveapparatus structureVSAvoidstereoscopic pattern clarity
Core Design Contradiction:
Device complexityVSManufacturing precision

Solution Approach 1:

The patent transitions from a two-dimensional planar arrangement of metal segments around the magnet to a three-dimensional configuration where metal segments are positioned both radially around the magnet and at different axial distances. This spatial dimensionality change enables stronger magnetic force distribution and creates authentic three-dimensional stereoscopic patterns on the vessel surface, resolving the contradiction between structural simplicity and pattern clarity.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

2Ease of operation

If metal segments are placed far from the magnet, then the apparatus has sufficient space for operation, but the magnetic force is weak and cannot effectively concentrate magnetic particles

Engineering Contradiction:
Improveoperational spaceVSAvoidmagnetic force
Core Design Contradiction:
Ease of operationVSForce

Solution Approach 1:

The patent divides the metal segments into multiple groups positioned at different radial and axial locations around the magnet. This segmentation allows certain metal segments to be placed close to the magnet to generate strong magnetic force for effective particle concentration, while other segments are positioned farther away to provide operational space. The segmented configuration resolves the contradiction between operational space and magnetic force strength.

Inventive Principle:
Principle #1Segmentation

3Device complexity

If a single magnet is used, then the apparatus structure is simple, but the magnetic force distribution is insufficient to create varied stereoscopic patterns

Engineering Contradiction:
Improvemagnet arrangementVSAvoidpattern variety
Core Design Contradiction:
Device complexityVSAdaptability or versatility

Solution Approach 1:

The patent divides the magnetic system into multiple magnets arranged in specific spatial configurations around the vessel. Each magnet contributes to different regions of the vessel surface, enabling creation of diverse stereoscopic patterns with varying densities and orientations. This segmentation of the magnetic field source resolves the contradiction between structural simplicity and pattern versatility.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent employs asymmetric arrangement of multiple magnets and metal segments, with different numbers, positions, and orientations of magnetic elements in different regions. This asymmetric configuration enables creation of varied and complex stereoscopic patterns that cannot be achieved with symmetric single-magnet designs, resolving the contradiction between structural simplicity and pattern variety.

Inventive Principle:
Principle #4Asymmetry

4Force

If metal segments are magnetized weakly, then the magnetic particles can be gently concentrated, but the resulting patterns lack clarity and definition

Engineering Contradiction:
Improvemagnetic force strengthVSAvoidpattern clarity
Core Design Contradiction:
ForceVSManufacturing precision

Solution Approach 1:

The patent segments the magnetic force application into multiple zones with different field strengths. Metal segments positioned close to the magnet generate strong magnetic forces for clear pattern definition in specific regions, while metal segments positioned farther away provide gentler magnetic forces in other regions. This segmented force distribution resolves the contradiction between magnetic force strength and pattern clarity.

Inventive Principle:
Principle #1Segmentation

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

This configuration enhances the clarity and variety of stereoscopic patterns on kitchen vessels by maximizing the magnetic force, allowing for the production of clear and complex patterns that increase the commercial value of the products.

Implementation Method 1

a magnet set on the jig to face the vessel and adapted to apply magnetic force to the coating substance to cause the magnetic particles to be concentrated at a magnetic pole of the magnet

Methodology Applied
Scientific EffectMagnetic force: Magnetism

Implementation Method 2

a metal plate overlapping with the magnet to be magnetized and thereby apply magnetic force to the coating substance to cause the magnetic particles to be concentrated at a magnetic pole of the metal plate

Methodology Applied
Scientific EffectMagnetization: Ferromagnetism

Data Source

PatentUS9486100B2Apparatus for coating kitchen vessel
Publication Date: 2016.11.08 SESHIN IND
  • US9486100B2 patent drawing
  • US9486100B2 patent drawing
  • US9486100B2 patent drawing

AI summary

Disclosed is an apparatus for coating kitchen vessels which uses magnetic force of a magnet to which a metal plate is applied to be magnetized by the magnetic force, and thus can produce clearer stereoscopic patterns on a vessel in an overlapping manner by causing the magnetic force according to the magnetizing force of the metal plate to be maximized to be as strong as the magnetic force of the magnet by disposing the magnet on a jig to allow the metal plate to overlap with the magnet to be magnetized by actively receiving magnetic force from the magnet.