Reveal device for a wall panel system

Abstract

A reveal device usable with fixation mechanisms for a pair of panels that include a pair of strips that are held together by a third strip to form a reveal unit. The reveal unit may contain adhesive or other filler material as well as conduits usable in the electrical or plumbing arts.

Claims

1. A reveal device for a panel system attached to a facade, comprising: first and second panels fixed to a facade with a gap therebetween, said first and second panels including connected first and second extrusions providing first and second support surfaces, respectively, at said gap; a first strip configured to rest on said first support surface, said first strip including a first indentation, said first strip further including a first ridge forming an adjacent first channel; a second strip configured to rest on said second support surface, said second strip including a second a second indentation, said first indentation of said first strip being positioned adjacent said second indentation of said second strip to form a slot, said second strip further including a second ridge forming an adjacent second channel; a third strip, said third strip including first and second appendages, said first and second appendages snap-fitting within said first and second channels, adjacent said first and second ridges, respectively, said third strip lying apart from said support surface, said snap-fitting of said first and second appendages of said third strip within said first and second channels linking said first and second strips to one another to form a unit.

2. The device of claim 1 in which said first indentation of said first strip further comprises a first notch and said second indentation of said second strip comprises a second notch, said first and second notches lying in opposition to one another.

3. The device of claim 1 in which said first ridge of said first strip further forms a third channel apart from said first channel, and said second ridge of said second strip further forms a fourth channel.

4. The device of claim 3 in which further comprises an adhesive, said adhesive at least partially occupying said third and fourth channels.

5. The device of claim 1 in which said unit formed by said linked first and second strips further includes a crevice located between said first and second strips.

6. The device of claim 5 which further comprises an adhesive, said adhesive at least partially occupying said crevice.

7. The device of claim 1 in which said unit formed by said third strip linking said first and second strips further includes a cavity between said third strip and said first and second strips.

8. The device of claim 7 in which said first indentation of said first strip further comprises a first notch and said second indentation of said second strop comprises a second notch, said first and second notches lying in opposition to one another.

9. The device of claim 7 which further comprises an adhesive, said adhesive at least partially occupying said cavity between said third strip and said first and second strips.

10. The device of claim 9 in which said first ridge of said first strip further forms a third channel apart from said first channel, and said second ridge of said second strip further forms a fourth channel.

11. The device of claim 10 in which said unit formed by said linked first and second strips further includes a crevice located between said first and second strips.

12. The device of claim 11 in which said adhesive at least partially occupies said crevice.

13. A method of assembling and installing a reveal device in a gap between first and second extrusions supporting first and second panels, respectively, said first and second extrusions including a support surface at said gap, comprising the steps of: providing a first strip configured to rest on said support surface, said first strip including a first indentation, said first strip further including a first ridge forming a first channel and a third channel apart from said first channel providing a second strip configured to rest on said support surface, said second strip including a second indentation, said second strip further including a second ridge forming a second channel and a fourth channel apart from said second channel, said first indentation of said first strip being positioned adjacent said second indentation of said second strip to form a slot; providing a third strip, said third strip including first and second appendages, said first and second appendages fitting within said first and second channels, respectively; linking said first and second strips to one another forming a unit; and providing an adhesive to at least partially occupying said third and fourth channels.

14. The method of claim 13 in which said step of linking said first and second strip to one another to form a unit further includes the step of forming a crevice between said first and second strips.

15. The method of claim 14 which further includes the step of allowing said adhesive to at least partially occupy said crevice.

16. The method of claim 14 in which said step of linking said first and second strips to one another to form a unit further includes the step of forming a cavity between said third strip and said first and second strips.

17. The method of claim 16 which further comprises forming first and second notches in said first and second indentations, respectively, said first and second notches lying in opposition to one another, following said steps of providing said first and second strips including first and second indentations, respectively.

18. The method of claim 16 which further comprises the step of providing said adhesive to at least partially occupy said cavity between said third strip and said first and second strips.

Description

BRIEF DESCRIPTION OF THE SEVERAL VIEWS OF THE DRAWINGS

(1) FIG. 1 is a side elevational view of a pair of panels typically installed on a facade using prior art installation components and illustrates the position of the reveal device of the present application as a replacement for prior art reveals.

(2) FIG. 2 is a top, left perspective view of the reveal device of the present application with a strip component depicted in exploded position from the pair of nested strips.

(3) FIG. 3 is a side elevational view of the prior art installation components shown in FIG. 1 with the reveal device of the present application being substituted for a prior art reveal.

(4) FIG. 4 is a sectional view of an assembled reveal device with an indication of items that may be placed within the openings formed within such reveal device.

(5) FIG. 5 is an assembled reveal device mounted on a platform provided by a prior art installation component showing the openings occupied by adhesive or conduits formed in the reveal device.

(6) For a better understanding of the invention, reference is made to the following detailed description of the preferred embodiments thereof which should be taken in conjunction with the prior described drawings.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

(7) Various aspects of the present application will evolve from the following detailed description of the preferred embodiments thereof which should be referenced to the prior described drawings.

(8) Whit reference to FIG. 1, it may be seen that a prior art panel fixation system 12 is shown to connect panels 14 and 16 to a facade 18. Such system of connection is detailed in U.S. Pat. No. 9,777,486, which is incorporated by reference, as a whole, to the present application. In essence, a pair of extrusions 20 and 22 provide support arms 24 and 26 with support surfaces 28 and 30. A prior art reveal 32 lies atop support surfaces 28 and 30 below gap 34 between panels 14 and 16. A fastener 35 is employed to hold extrusions 20 and 22 in place. It is intended that the reveal device 10 of the present application be substituted for reveal 32 of fixation mechanism 12, or any other similar mechanism found in the prior art. Thus, device 10 may be considered to be a replacement as well as an original reveal device. Reveal device 10 is depicted in the drawings, FIGS. 2-5, which will be discussed in detail as the specification continues.

(9) Turning to FIG. 2, it may be seen that reveal device 10 is formed with a first strip 26 which lies side by side with a second strip 38. It should be noted that there is a crevice or separation 40 between first strip 36 and second strip 38. Looking now at first strip 36, it may be observed that spines or ridges 42 and 44 extend along strip 36 forming a channel 46. Likewise, second strip 38 possesses spines or ridges 48 and 50 that form channel 52. In addition, ridges 42 and 44 of strip 36 form channels 54 and 56, while ridges 48 and 50 form channels 58 and 60 at strip 38. Indentations 62 and 64 of strip 36 and 38, respectively, lie opposite one another to form a slot 66.

(10) A third strip 68 also fashioned as part of reveal device 10. Third strip 68 is constructed with first appendage 70 and second appendage 72. First appendage 70 and second appendage 72 fit snugly within channels 46 and 52, respectively. Such interaction between appendages 70 and 72 and channels 46 and 52 create a reveal device unit 74, depicted in FIGS. 4 and 5.

(11) Looking again at FIG. 2, it may also be seen that notches 76 and 78 are formed in indentations 52 and 64 of first strip 36 and second strip 38, respectively. Notches 76 and 78 permit access by fasteners through slot 66. For example, fastener 35 of FIG. 1 passes through notches 76 and 78 of slot 66 and twists into place into the position shown in FIG. 1. FIG. 3 represents the movement of fastener 35 through slot 66 and into place against extrusions 20 and 22. Of course, other fasteners such as screws, nails, and the like may pass through slot 66.

(12) Returning now to FIGS. 4 and 5, it may be observed that a cavity 80 is also created between third strip 68 and first and second strips 36 and 38, having channels 54 and 58 as floors. Cavity 80 and crevice 40 may be employed to contain filler material such as an adhesive 82 or to hold a conduit 84. FIG. 4 represents the potential addition of such items to cavity 80 and crevice 40, while FIG. 5 shows the installation of adhesive or filler 82 and conduit 84 in cavity 80 and crevice 40. The adhesive 82, shown in FIG. 5, within crevice 40 represents excessive adhesive flowing from cavity 80 due to thermal expansion. Also, such adhesive flow avoids a hydro lock within reveal device 10. In either case, flow of adhesive 82 to top surface 86 of device 10 is avoided by permitting adhesive 82 to move into crevice 40. Female wall adhesive stops may be formed in channels 54 and 58 to control the flow of such adhesive.

(13) In operation, the user installs unit 74 within gap 34 between panels 14 and 16 to rest upon support arms 24 and 26 or a similar base formed by prior art fixation mechanisms such as mechanism 12, FIG. 1. Prior to such installation, strips 36 and 38 are connected to strip 68 by the snapping in of appendages 70 and 72 of strip 68 to channels 46 and 52, respectively. It has been found that reveal device 10 may be used in original installations or retrofitted to replace existing reveals such as reveal 32 shown on FIG. 1.

(14) While in the foregoing embodiments of the invention have been set forth in considerable detail for the purposes of making a complete disclosure of the invention, it may be apparent to those of skill in the art that numerous changes may be made in such details without departing from the spirit and principles of the invention.