Stretch-Fabric Track Profile With Secure Grip and Easy Installation
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Solution Overview
Problem
Current track systems for stretching fabrics on walls and ceilings either require costly designs or suffer from performance deterioration over time, with the 'tuck' system lacking secure grip and the 'locking' system being difficult to manufacture and install.
Innovation Solution
A one-piece fabric housing system with a re-configured track profile, including an interior leg and improved tensioning mechanisms, and a different approach to interlocking fabric, which combines the advantages of both styles while eliminating their drawbacks, featuring a tensioning leg that grips the fabric securely and opposing jaws that can be locked for enhanced stability.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a conventional 'tuck' system is used to stretch fabric, then the system is simple to manufacture and install, but the fabric grip is not secure and performance deteriorates over time
Solution Approach 1:
The track system is divided into distinct functional segments: tensioning legs for gripping fabric, opposing jaws for securing fabric, and support structures. This segmentation allows each component to perform its specific function optimally, providing secure fabric grip while maintaining manufacturing simplicity through modular design
Solution Approach 2:
The opposing jaws are nested within the track structure, allowing them to move between locked and unlocked positions within the same housing. This nesting enables the complex locking mechanism to be integrated into the overall track system without significantly increasing external complexity or installation difficulty
2Ease of manufacture
If a conventional 'locking' system is used to stretch fabric, then the fabric grip is secure, but the system is difficult to manufacture and install
Solution Approach 1:
The tensioning leg and opposing jaw mechanisms are merged into a single integrated track profile that is extruded as one piece. This combining of functions into a unified structure simplifies manufacturing compared to separate components, while maintaining the secure fabric gripping capability through the coordinated action of the integrated elements
Solution Approach 2:
The track system performs multiple functions within a single structure: the tensioning legs provide fabric tensioning, the opposing jaws provide secure locking, and the entire profile serves as the mounting structure. This multi-functionality eliminates the need for separate manufacturing and assembly steps, easing production while maintaining reliable fabric grip
3Productivity
If a one-piece track system is used, then manufacturing is simplified, but the fabric may move or shift during installation
Solution Approach 1:
The opposing jaws are designed to be in a preliminary unlocked position during installation, allowing the fabric to be easily inserted into the track system. Once the fabric is in place, the jaws are then locked into position, preventing any subsequent movement. This preliminary action enables fast installation while ensuring fabric stability afterward
Solution Approach 2:
The opposing jaws transition from a static open position during installation to a locked position during operation. This dynamic capability allows the system to accommodate fabric insertion quickly while then providing rigid stabilization, achieving both installation speed and fabric position stability
Data Source
AI summary
A fabric housing, a method of installing a fabric housing, and a method of manufacturing a fabric housing are provided. The fabric housing for stretching fabric on walls or ceilings includes a first exterior wall. The fabric housing also includes a second exterior wall. The fabric housing further includes a tensioning leg configured to tightly abut one of the first exterior wall or second exterior wall. The tensioning leg is configured to grip a fabric between the tensioning leg and the one of the first exterior wall or second exterior wall. The fabric housing still further includes a pair of opposing jaws configured to secure the fabric. The pair of opposing jaws are disposed along one of the first exterior wall or the second exterior wall. A corresponding method of manufacturing a fabric housing and installing a fabric housing are provided herein.