suspended ceiling system

A ceiling and suspended technology, applied in the field of suspended ceiling systems, can solve problems such as difficult to use panels and ceiling panel size restrictions, and achieve the effect of reducing installation time and cost

Inactive Publication Date: 2021-07-23
ARMSTRONG WORLD INDUSTRIES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Typically, the size of the individual ceiling panels available for such a support grid has been limited and essentially co-extensive with the size of the grid opening, resulting in many visible seams
Additionally, the size limitations of these ceiling panels also make it difficult to use the panels in recessed ceiling systems, which conceal the support grid from the occupants below

Method used

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Embodiment Construction

[0024] The following descriptions of preferred embodiments of the present invention are only presented as preferred embodiments of the present invention, and therefore should not be considered as limitations on the invention and its application or use.

[0025] In the description of the embodiments disclosed herein, any reference to direction or orientation is for convenience of description only and does not limit the scope of the invention in any way. Words such as "lower", "upper", "horizontal", "vertical", "above", "under", "upper", "lower", "top" and "bottom" and derivatives thereof (such as "horizontally" , "downwardly", "upwardly", etc.) should be construed to mean an orientation as subsequently described or as shown in the figure in question. These relative terms are for convenience of description only and do not require the device to be constructed or operated in a particular orientation. Terms such as "attached," "attached," "connected," "coupled," "interconnected," ...

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Abstract

A ceiling system in one embodiment includes ceiling panels configured for attachment to an overhead support grid. The ceiling panel includes profiled first and second edges that engage parallel first and second grid support members, respectively. At least one intermediate channel is formed in the top surface between the first edge and the second edge. The channel defines a seat surface that engages a third grate support member that is arranged parallel to and located between the first grate support member and the second grate support member. between components. The central portion of the ceiling panel is supported in a manner that allows the panel to span and cover at least two grid openings, thereby providing a ceiling system that utilizes large panels that exceed the size of the openings.

Description

[0001] Cross References to Related Applications [0002] This application is a PCT International Application of US Patent Application No. 14 / 793,105 filed on July 7, 2015. The disclosures of the aforementioned applications are incorporated herein by reference. technical field [0003] The present invention relates to ceiling systems, and more particularly to a suspended ceiling system. Background technique [0004] Many types of suspended ceiling systems and methods for installing ceiling panels have been used. One type of system uses a suspended metal support grid comprising an array of orthogonally intersecting grid support members. An array of grid openings is formed between grid support members closed by the ceiling panels. Ceiling panels are mounted to and supported by support grids in a number of ways. Typically, the individual ceiling panels available for such support grids have been limited in size and substantially co-extensive with the size of the grid openings...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04B9/04E04B9/24E04B9/28E04B9/06
CPCE04B9/0435E04B9/067E04B9/241E04B9/28
Inventor 布赖恩·L·斯普林格内森·J·巴克斯特G·道格拉斯·韦尔诺瑞安·D·哈努施阿克
Owner ARMSTRONG WORLD INDUSTRIES
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