Magnetic Artwork Mounting Assembly for Damage-Free Repositioning

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Solution Overview

Problem

Existing methods for attaching and presenting artworks and graphics are inadequate as they often result in damage, require complex and inflexible fixing procedures, and lack flexibility for quick changes or removals without leaving visible marks or damaging the pieces.

Innovation Solution

A system utilizing a flat, optically transparent element with vapor-deposited ferromagnetic material that allows for magnetic fixation and removal of artworks without adhesives or clamps, using ferromagnetic areas on both the carrier element and the artwork, which can be magnetized for secure and flexible positioning.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Strength

If adhesive is used to fix the performing work on the carrier element, then the work is firmly positioned, but the adhesive hardens and leaves traces or causes damage upon removal

Engineering Contradiction:
Improvefixation strengthVSAvoiddamage and visible marks
Core Design Contradiction:
StrengthVSObject-affected harmful factors

Solution Approach 1:

The patent replaces the chemical bonding mechanism of adhesives with a magnetic field-based attraction system. Ferromagnetic areas are applied to both the carrier element and the performing work, creating a magnetic force that holds the work firmly in place without chemical bonds. This allows for strong fixation during display while enabling clean, damage-free removal when the magnetic attraction is released, eliminating the harmful residue and damage effects associated with adhesive hardening.

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

2Strength

If clamps are used to compress the configuration, then fixation is achieved, but the work shifts and tilts over time requiring complete re-fixing

Engineering Contradiction:
Improvefixation stabilityVSAvoidposition stability
Core Design Contradiction:
StrengthVSStability of the object's composition

Solution Approach 1:

The patent replaces the mechanical compression system of clamps with a magnetic field-based attraction system. The magnetic force acts uniformly across the ferromagnetic areas, distributing the holding force evenly without creating localized pressure points that cause shifting or tilting. This provides stable, consistent fixation that maintains position over time without requiring complete re-fixing.

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

3Reliability

If professional fixing methods with dust-tight screens and frames are used, then secure fixation is achieved, but the procedure becomes extremely complex and inflexible

Engineering Contradiction:
Improvefixation securityVSAvoidfixing procedure complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent extracts the essential fixation function from the complex professional assembly of dust-tight screens, frames, and multiple fastening components. By using magnetic attraction between ferromagnetic areas on simple carrier elements and performing works, the system achieves secure fixation without requiring the elaborate protective enclosures and multiple fastening points of traditional professional methods. This simplifies the overall structure while maintaining reliable fixation.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The magnetic fixation system provides universal applicability across different types of performing works and carrier elements. The ferromagnetic areas can be applied to various materials and shapes, allowing the same magnetic principle to secure diverse artworks without requiring specialized fixing procedures for each case. This universality reduces procedural complexity while maintaining secure fixation across different applications.

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

4Strength

If adhesive strips or magnetic strips are applied to edges, then fixation is achieved, but the transparent effect is disturbed and repositioning is restricted

Engineering Contradiction:
Improvefixation strengthVSAvoidoptical transparency
Core Design Contradiction:
StrengthVSIllumination intensity

Solution Approach 1:

The patent replaces the physical adhesive or magnetic strips applied to edges with a distributed magnetic field system. Ferromagnetic areas are applied to the surfaces of both the carrier element and performing work, creating magnetic attraction without requiring visible edge strips or adhesive layers. This maintains the optical transparency and visual effect while providing sufficient fixation strength through the magnetic force distributed across the ferromagnetic areas.

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

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

Enables quick, damage-free attachment and removal of artworks, maintaining optical transparency and avoiding damage to the artwork and carrier, with the ability to be reused without leaving visible marks, suitable for both professional and private settings.

Implementation Method 1

The carrier element and/or the work mutually attracting at least one ferromagnetic area

Methodology Applied
Scientific EffectMagnetic attraction: Magnetism

Implementation Method 2

a flat, optically transparent element with vapor-deposited ferromagnetic material

Methodology Applied
Scientific EffectVapor deposition: Physical Vapour Deposition

Data Source

PatentEP2377435B1Assembly for reversible attachment of representative works
Publication Date: 2013.10.23 SCHLINK MARCUS
  • EP2377435B1 patent drawingFigure 1~2
  • EP2377435B1 patent drawingFigure 3~4
  • EP2377435B1 patent drawingFigure 5~6

AI summary

The arrangement (10) has a carrier element (11) designed as a rear wall for contacting and/or supporting works (12) for optical presentation of the works. The carrier element and/or the works comprise a ferromagnetic area (13) that is formed by permanent magnets (15). The magnets are attached to the works at a rear side. A side of a ferromagnetic foil is provided with contact adhesive. A frame comprises a ferromagnetic area, where the frame and the carrier element are mutually attracted. A photo mount comprises a foil that is made from ferromagnetic material.