US4553365A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Support system for ceiling and wall panels
Assignee: TIBBET Inc CORP
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Filing: 1983-09-30
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Granted: 1985-11-19
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Expires: 2003-09-30
Abstract
Abstract A ceiling panel support system in which framed panels are supported by slideable generally "U" shaped brackets at opposite sides of each panel, one leg of each bracket being generally hook-shaped to provide an undersupport for one edge of the panel by engagement with an overhanging portion of the frame extending above the panel and the other leg being arranged to make interlocking engagement with clips slideable in a track at the edge of the frame of an adjacent panel, the clips being moveably positioned on the frame of an adjacent panel for snap supporting engagement thereof. A panel is installed in the system by first hanging the panel vertically from two or more brackets aligned along the edge of the position in which it is to be installed whereupon it can be pivotally swung into installed position in clip-snapped engagement with brackets aligned above the opposite edge of the panel. In addition, the system allows support of panels in any of a wide range of orientations from vertical to horizontal.
Inventors
- 👤 Bradley L. Bechstein
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 19:29
CPC Classifications
E; E04; E04B; E04B9/00; E04B9/003; E04B9/22; E04B9/24; E04B9/26
Claims Analysis
Total Claims: 9
Claim 1
Independent Claim
121 words
In combination in a panel support system framed panels each having a frame about the panel media, an inwardly projecting overlying support ledge portion for support of at least one side on each such panel, a bracket securable to an overlying support structure, such bracket having at least one leg shaped with a laterally projecting portion having an upwardly extending component at its end for engagement in underlying relation with the ledge portion of a frame of a panel for hanging support of said panel from above said panel whereby the panel can be supported at said one side of the panel by two or more brackets in any of a number of orientations of the panel from vertical to horizontal.
Claim 2
Dependent Claim
121 words
In combination in a panel support system framed panels each having a frame about the panel media, an inwardly projecting overlying support ledge portion for support of at least one side on each such panel, a bracket securable to an overlying support structure, such bracket having at least one leg shaped with a laterally projecting portion having an upwardly extending component at its end for engagement in underlying relation with the ledge portion of a frame of a panel for hanging support of said panel from above said panel whereby the panel can be supported at said one side of the panel by two or more brackets in any of a number of orientations of the panel from vertical to horizontal.
Claim 3
Dependent Claim
125 words
In a paneled ceiling system comprising in combination framed panels each having a frame about the panel media, said frame including a support ledge projecting inwardly above the top of the frame at least at one side of the panel, panel support brackets secureable to an overlying support structure, each of said brackets having two side-by-side legs, one of said legs having a laterally inward projecting portion with an upwardly extending component at its end for engagement with the ledge portion of a first panel of said system to provide a hanging support therefor from above the panel, the other of said bracket legs providing an end shaped for interlocking supporting engagement with a panel securing clip of a panel adjacent to said first panel.
Claim 4
Dependent Claim
125 words
In a paneled ceiling system comprising in combination framed panels each having a frame about the panel media, said frame including a support ledge projecting inwardly above the top of the frame at least at one side of the panel, panel support brackets secureable to an overlying support structure, each of said brackets having two side-by-side legs, one of said legs having a laterally inward projecting portion with an upwardly extending component at its end for engagement with the ledge portion of a first panel of said system to provide a hanging support therefor from above the panel, the other of said bracket legs providing an end shaped for interlocking supporting engagement with a panel securing clip of a panel adjacent to said first panel.
Claim 5
Dependent Claim
90 words
A ceiling system incorporating panel support brackets as set forth in claim 2 wherein the overlying support structure comprises a grid system of longitudinal cross members supported from a superstructure and each of said brackets is provided with retainer channels and clamp bars, each of the clamp bars being passed through one of the channels and bent in slideable secured relation about the sides of a support grid cross member to permit positioning of said bracket on said grid member for alignment and supporting engagement of panels in the system.
Claim 6
Dependent Claim
95 words
A ceiling system incorporating panel support brackets as set forth in claim 2 wherein the legs of each bracket are spaced apart a sufficient distance to permit hanging therebetween of an edge of a panel by its support ledge from the one leg but sufficiently close to effect close spaced support of an edge of an adjacent panel from said other leg and a securing clip secured to the top of said edge of the adjacent panel with which the other leg of said bracket makes interlocking engagement to provide support for the adjacent panel.
Claim 7
Dependent Claim
72 words
A ceiling system as set forth in claim 4 wherein the frames of panels have a track along at least the side opposite said securing ledge for holding securing clips in slideable relation therewith whereby each clip held by a track for securement of a framed panel is positionable for engagement with an interlocking leg of a bracket to provide support for the respective panel frame with which the clip is associated.
Claim 8
Dependent Claim
71 words
A ceiling system as set forth in claim 5 wherein at least two brackets are positioned in spaced relation along one side of a panel to provide support for the panel from above in hung relation from an overhanging ledge and another bracket is positioned along the opposite side of the panel to support the panel by interlocked relation of a clip thereon with an interlocking leg of the other bracket.
Claim 9
Dependent Claim
74 words
The method of installing a panel in a ceiling system as set out in claim 6 wherein the panel is first hung generally vertically from one side on hooked legs of two or more brackets, then moving the opposite side of the panel upward pivotally about said one side into interlocked relation with the interlocking leg of the other bracket by way of a securing clip positioned at the opposite side of the panel.
References Cited (Backward Citations)
US1863565A
Cited
US1861615A
Cited
US2074442A
Cited
US2242558A
Cited
US2994113A
Cited
US2968850A
Cited
US3852927A
Cited
US4089146A
Cited
US4245446A
Cited
US4215765A
Cited
US4438613A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1988-11-18 | 1989-05-20 | 1989-11-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1992-11-18 | 1993-05-20 | 1993-11-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1996-11-18 | 1997-05-20 | 1997-11-19 | $7700.00 | Window Closed / Lapsed |