Fiberboard Surface Protector with Preapplied Adhesive Seals
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Solution Overview
Problem
Current protective coverings for floors and walls during construction are inadequate as they fail to protect against sharp and forceful impacts, liquid spills, and require cumbersome installation methods, often leaving gaps that allow damage to occur and necessitate the use of multiple products that are not easily connected.
Innovation Solution
A surface protector with preapplied adhesive strips on its edges, allowing for easy connection and sealing of sheets without the need for additional tape, forming a dust-proof and optionally liquid-proof bond, and featuring creases for seamless protection of both horizontal and vertical surfaces.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If fiberboard sheets are overlapped to prevent separation, then protection continuity is improved, but installation complexity increases and workers must kneel to apply adhesive tape
Solution Approach 1:
Adhesive strips are pre-applied to the edges of fiberboard sheets during manufacturing, eliminating the need for workers to apply tape during installation. This preliminary action resolves the contradiction by maintaining protection continuity through reliable adhesive bonding while significantly improving installation ease, as workers simply need to overlap and press the sheets together without kneeling or using additional materials.
2Reliability
If adhesive tape is used to seal overlapped sheets, then liquid-proof sealing is improved, but additional materials and installation time are required
Solution Approach 1:
The adhesive strips are pre-applied to the edges of fiberboard sheets during manufacturing, creating liquid-proof seals before installation. This eliminates the time-consuming step of applying tape during installation while maintaining reliable liquid-proof sealing between overlapped sheets, directly resolving the contradiction between sealing reliability and installation time.
3Area of stationary object
If multiple separate products are used to protect floors and walls, then comprehensive surface coverage is improved, but device complexity and connection difficulty increase
Solution Approach 1:
The fiberboard sheet is designed with adhesive strips on its edges, enabling it to function as both floor protection and wall protection when folded vertically. This multi-functionality resolves the contradiction by allowing a single product to cover multiple surfaces (floor and wall) while simplifying installation, as workers only need to overlap and press sheets together without dealing with multiple separate products or complex connections.
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 solution provides comprehensive protection against impacts and spills, simplifies installation by eliminating the need for kneeling and additional materials, and ensures a continuous barrier between floors and walls, reducing damage and installation time.
Implementation Method 1
a plurality of surface protectors and/or floor coverings can be connected together by an adhesive bond formed between said plurality of surface protectors and floor coverings
Data Source
AI summary
A surface protector is provided formed of a sheet having at least one preapplied adhesive strip used to connect together and an adjacently positioned surface protector to form a dust-proof and/or liquid-proof seal between the two surface protectors.


