Faced Ceiling System With Hybrid Edge Detail
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Solution Overview
Problem
Existing monolithic ceiling systems, such as those using drywall, face challenges in achieving a seamless appearance due to visible joints and require extensive time and cost for installation, and often lack the acoustical performance desired in occupied spaces.
Innovation Solution
A faced ceiling system with ceiling panels featuring a composite peripheral hybrid edge detail combining tongue-and-groove and shiplap configurations, which interlock to conceal the ceiling support grid and reduce the number of fasteners needed, allowing for a monolithic appearance and improved acoustical performance.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Shape
If drywall panels are used to create a seamless ceiling, then a monolithic appearance can be achieved, but the installation process becomes time-consuming and expensive due to extensive taping and spackling required to conceal joints and fastener heads
Solution Approach 1:
The ceiling system is segmented into modular panels with standardized edge profiles (tongue-and-groove and shiplap configurations). These pre-fabricated segments interlock to form a seamless ceiling, eliminating the need for field taping and spackling operations while maintaining the monolithic appearance.
Solution Approach 2:
The tongue-and-groove and shiplap edge details are pre-formed on ceiling panels during manufacturing. This preliminary preparation of joint-concealing features eliminates the need for subsequent taping and spackling operations that would otherwise be required to achieve a seamless appearance, dramatically reducing installation time.
2Shape
If drywall panels are attached to a rigid support surface or grid, then a monolithic ceiling can be formed, but the application is limited to specific support structures and requires skilled craftsmanship
Solution Approach 1:
The ceiling panels are designed with universal mounting capabilities that allow attachment to various support structures including suspended grids and rigid surfaces. The standardized edge profiles and mounting mechanisms enable the same panel design to be used across different installation contexts, expanding application versatility.
3Shape
If drywall is used for ceiling installation, then a seamless appearance can be achieved, but acoustical performance is inferior compared to specialized acoustical ceiling materials
Solution Approach 1:
The ceiling panels utilize composite construction combining structural core materials with acoustically treatment layers or porous materials. This composite approach allows the panels to simultaneously achieve seamless visual appearance and superior acoustical performance characteristics including sound absorption and noise reduction.
4Strength
If extensive fastening is used to attach ceiling panels to the support structure, then secure attachment is achieved, but the number of exposed fasteners increases requiring additional concealment work
Solution Approach 1:
The fastening elements are extracted from visible positions and concealed within the panel structure or support grid. The shiplap and tongue-and-groove profiles are designed to cover fastener heads and mounting hardware, removing the need for additional concealment operations while maintaining secure attachment.
Data Source
AI summary
A ceiling system in one embodiment conceals joints between adjoining ceiling panels to provide a monolithic ceiling appearance. The system includes the support structure and ceiling panels each having a top surface, bottom surface, and peripheral edges. In one embodiment, the peripheral edges of the panels may have a hybrid edge detail including a first edge profile and a second edge profile different than the first. A facing material, bonded to the bottom surfaces of ceiling panels after securement to the support structure, has a continuous uninterrupted extent to cover and conceal multiple panels and joints. The facing may be adhesively bonded to the panels.