Sprayable Wall Surfacing With Guided Thickness for Lower Labor
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Solution Overview
Problem
Conventional drywall installation and finishing is labor-intensive, costly, requires significant storage space, and is prone to damage during shipping and installation.
Innovation Solution
A sprayable wall material composed of plaster and cellulose mixture applied using a backing panel, support members, trim members, and corner members, with a cover sheet to hold the material in place during curing, followed by sanding and coating.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of manufacture
If conventional drywall is used for wall finishing, then the wall surface can be installed, but the process requires intensive labor for mudding, taping, and sanding
Solution Approach 1:
The patent extracts and eliminates the labor-intensive mudding, taping, and sanding steps from the traditional drywall installation process by using pre-finished drywall panels that come with factory-applied joint compound and tape already integrated into the panels
Solution Approach 2:
The patent combines multiple separate operations (drywall installation, taping, mudding, and sanding) into a single integrated product - pre-finished drywall panels that eliminate the need for sequential manual operations by incorporating all finishing elements into the panel itself
2Area of stationary object
If conventional drywall sheets are used, then wall coverage is achieved, but significant storage space is required throughout the supply chain
Solution Approach 1:
The patent segments the wall covering into smaller, more manageable panel sizes that can be stored more efficiently and handled more easily, while still providing adequate coverage when installed in combinations
Solution Approach 2:
The patent changes the physical parameters of the drywall product by reducing thickness and optimizing panel dimensions to minimize storage volume while maintaining structural integrity and coverage requirements
3Ease of manufacture
If conventional drywall is shipped and installed, then wall installation is completed, but the material is easily damaged during handling
Solution Approach 1:
The patent applies protective cushioning materials and protective coatings to drywall panels before shipping to prevent damage during handling and installation, addressing the vulnerability to damage in advance rather than requiring repairs after damage occurs
Data Source
AI summary
A wall material and method of applying that is configured to provide coverage of wall framing wherein the present invention includes a sprayable wall material. The present invention includes a method that includes securing of a backing panel to wall framing wherein the user desires to cover the wall framing. The present invention further includes utilization of trim members along the upper and lower edges of the backing panel. A plurality of support members are secured to the wall framing adjacent and superposed the backing panel. The support members are spaced so as to provide structural support for the wall material during the spraying process and further serve as a guide for the desired thickness thereof. The method of the present invention can further include utilization of a cover sheet that is releasably superposed to the sprayed wall material during the curing process.