Drywall Profile Element With Integrated Fastening Surfaces
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Solution Overview
Problem
Conventional profile elements for drywall plasterboard partitions are cumbersome and complicated to adapt for supporting heavy weight fixations such as TVs or cupboards, requiring additional bracketry or notching for secure fastening.
Innovation Solution
A profile element with additional flush-aligned fastening surfaces on the web and flanges allows for easy integration of secondary boards like plywood, eliminating the need for extra bracketry, and providing enhanced stability through cut-out or rolled projections for additional fixing points.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If conventional profile elements are used for drywall partitions, then the basic wall structure is simple and easy to manufacture, but adapting them to support heavy weight fixations requires additional bracketry or notching, increasing device complexity
Solution Approach 1:
The patent merges the fastening function into the profile element itself by providing additional fastening surfaces on the web and flanges. This integrates the support function for heavy fixtures directly into the existing profile structure, eliminating the need for separate bracketry or notching operations, thus reducing device complexity while maintaining adaptability.
Solution Approach 2:
The profile element is designed to perform multiple functions: it provides the basic wall structure support through its flanges and web, and simultaneously provides additional fastening surfaces for securing heavy fixtures. This multi-functionality allows a single component to serve both the basic partition purpose and the heavy fixture support purpose, reducing the need for additional specialized components.
2Strength
If additional bracketry or notching is added to conventional profile elements to support heavy fixtures, then the load-bearing capacity is improved, but the ease of manufacture deteriorates
Solution Approach 1:
The fastening surfaces are integrated directly into the profile element's web and flange structures during the standard manufacturing process. This merging of functions means that the additional fastening capability is achieved without requiring separate manufacturing steps for bracketry or notching, thereby maintaining ease of manufacture while improving load-bearing capacity.
3Productivity
If conventional profile elements are used without additional fastening surfaces, then the manufacturing process is simple and quick, but the ease of operation for installing heavy fixtures deteriorates
Solution Approach 1:
The additional fastening surfaces are pre-integrated into the profile element during manufacturing, so that when the profile is installed in the wall partition, the fastening surfaces are already in place and ready for securing heavy fixtures. This preliminary action eliminates the need for on-site fabrication or installation of additional bracketry, significantly improving ease of operation while maintaining manufacturing efficiency.
Solution Approach 2:
The profile element provides its own fastening surfaces for securing heavy fixtures, eliminating the need for separate bracketry components. The profile element serves itself by incorporating the fastening functionality directly into its structure, making the installation process simpler and faster while maintaining productivity.
Data Source
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AI summary
Profile element for supporting at least one wall partition, in particular at least one drywall plasterboard partition, comprising a web, a first flange(10) and a second flange (11), wherein at least one additional fastening surface (16, 17) is provided for fastening a wall section, in particular for fastening a plasterboard.