Reinforced Profile Element for Drywall Partition Stability
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Solution Overview
Problem
Existing profile elements for supporting drywall plasterboard partitions lack cost-effectiveness while maintaining sufficient stability and stiffness, which is crucial for absorbing forces from adjacent partitions and external conditions.
Innovation Solution
A method involving the creation of a reinforced profile element by forming cut-outs in a preliminary profile element to create a reinforcing structure, allowing for the detachment and reconnection of portions to enhance stiffness and stability, utilizing a snap-in mechanism for secure connection, and incorporating service cut-outs for access and inspection.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Stability of the object's composition
If traditional profile elements are used to support wall partitions, then the structure is simple and easy to manufacture, but the bending and torsional stability is insufficient
Solution Approach 1:
The profile element is divided into a profile element main body and separate reinforcing elements through cut-outs. The reinforcing elements are detached from the main body and can be positioned independently to provide enhanced stability without complicating the overall structure.
Solution Approach 2:
Reinforcing elements are extracted from the main body of the profile element via cut-outs, allowing them to be positioned and connected separately. This extraction enables the reinforcing elements to provide additional stability while keeping the main body simple and easy to manufacture.
2Stability of the object's composition
If additional reinforcing structures are added to improve stability, then the bending and torsional stability is improved, but the weight of the profile element increases
Solution Approach 1:
The profile element is segmented into a main body and separate reinforcing elements connected through cut-outs. This segmentation allows the use of lightweight reinforcing elements that provide necessary stability without significantly increasing the overall weight of the structure.
Solution Approach 2:
Reinforcing elements are strategically positioned at specific locations (e.g., at intervals along the profile element) where they are most needed for stability. This local reinforcement approach provides adequate bending and torsional stability while minimizing the total amount of additional material required.
3Weight of stationary object
If the profile element is made lightweight to reduce weight, then the profile element weight is reduced, but the stability and stiffness are insufficient
Solution Approach 1:
The profile element is divided into a lightweight main body and separate reinforcing elements. This segmentation allows the main body to remain lightweight while the reinforcing elements provide the necessary stability and stiffness when connected through cut-outs.
Solution Approach 2:
The profile element combines the lightweight main body with reinforcing elements to create a composite structure. This composite approach maintains the low weight advantage while achieving the required stability and stiffness through the combined system.
4Ease of manufacture
If a simple production process is used to reduce costs, then the manufacturing cost is reduced, but the structural integrity and stability are compromised
Solution Approach 1:
The production process is segmented into simple steps: providing a preliminary profile element, forming cut-outs, transferring reinforcing elements to positions, and connecting them. This segmented approach maintains production simplicity while ensuring structural integrity through proper positioning and connection of reinforcing elements.
Solution Approach 2:
The cut-outs serve dual purposes: they enable the transferring and connecting of reinforcing elements, and they provide service access for inspections and maintenance. This self-service feature simplifies the production process while ensuring structural integrity through easy inspection and maintenance.
Data Source
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AI summary
Method for producing a reinforced profile element for supporting at least one wall partition, in particular at least one drywall plasterboard partition, comprising the steps of: providing a preliminary profile element; forming at least one cut-out, in particular a service cut-out, within the preliminary profile element so that the preliminary profile element is subdivided into a profile element main body and at least one reinforcing element having at least a detached portion being detached or detachable from the profile element main body; transferring at least a portion of the reinforcing element from a first position to a second position; and connecting, in the second position, the detached portion of the reinforcing element with the profile element main body in order to reinforce the profile element main body.