IP Library Granted Patent US 11,542,710
Granted Patent B2
US 11,542,710 · App. 17/471,238 · Granted Jan 3, 2023

Roof tile and a roof covering

Inventors: Rahul Patki (Richardson, TX); Claudio Caselli (Dallas, TX)
Assignee: Dal-Tile Corporation
E04D1/28E04D1/04E04D1/34E04D2001/3458E04D2001/3473
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Quick Facts
Patent No.
US 11,542,710
App. No.
17/471,238
Granted
Jan 3, 2023
Kind
B2
Abstract

A roof tile comprising a decorative layer, having at least a ceramic body, and a support layer disposed below the decorative layer, wherein the roof tile comprises an upper edge, a lower edge which is opposite to the upper edge and two opposite side edges, said side edges being transversal to the upper edge, wherein said roof tile comprises at least one anchoring element for anchoring the roof tile to a structure or framework.

Claims (32)

1. A roof tile comprising:

a decorative layer comprising at least a ceramic body;

a support layer disposed below the decorative layer;

an upper edge;

a lower edge which is opposite to the upper edge;

two opposite side edges, the side edges being transverse to the upper edge; and

at least one anchoring element for anchoring the roof tile to a structure or framework,

wherein the anchoring element comprises a tilting arm that is able to tilt around one of its ends in order to adjust its inclination relative to the plane of the roof tile.

2. The roof tile according to claim 1 , wherein the anchoring element comprises an attachment hole or is suitable to be perforated by an attachment element like a nail or a screw.

3. The roof tile according to claim 1 , wherein the anchoring element is provided in or on the support layer.

4. The roof tile according to claim 3 , wherein the support layer comprises at least a portion extending beyond at least an edge of the decorative layer.

5. The roof tile according to claim 1 further comprising at least a first coupling element configured for being coupled to an adjacent roof tile in a roof covering.

6. The roof tile according to claim 5 , wherein the first coupling elements is provided at least at one side edge of the roof tile.

7. The roof tile according to claim 5 , wherein the first coupling element is in form of an adhesive strip.

8. The roof tile according to claim 7 , wherein the adhesive strip comprises a pressure sensitive adhesive.

9. The roof tile according to claim 7 , wherein the adhesive strip is covered by a peelable sheet.

10. The roof tile according to claim 5 , wherein the first coupling element is disposed between an edge of the decorative layer and the anchoring element.

11. A roof tile comprising:

a decorative layer comprising at least a ceramic body;

a support layer disposed below the decorative layer;

an upper edge;

a lower edge which is opposite to the upper edge;

two opposite side edges, the side edges being transverse to the upper edge;

a first coupling element configured for being coupled to an adjacent roof tile in a roof covering, the first coupling element being provided at least at one side edge of the roof tile; and

an anchoring element for anchoring the roof tile to a structure or framework, wherein said anchoring element is disposed in a position that is proximal to the first coupling element, and wherein the anchoring element comprises a tilting arm that is able to tilt around one of its ends in order to adjust its inclination relative to the plane of the roof tile.

12. The roof tile according to claim 11 , wherein the support layer comprises at least an extending portion that extends beyond one of the edges of the decorative layer, preferably one of the side edges.

13. The roof tile according to claim 12 further comprising one or more attachment holes, provided in the support layer.

14. The roof tile according to claim 13 , wherein the one or more attachment holes are provided in an extending portion of the support layer that extends beyond the upper edge of the decorative layer.

15. The roof tile according to claim 12 , wherein the support layer is “L” shaped.

16. The roof tile according to claim 11 , wherein the first coupling element and the anchoring element are provided in or on the support layer.

17. The roof tile according to claim 11 , wherein the first coupling element is in the form of an adhesive strip.

18. The roof tile according to claim 11 , wherein the coupling element is disposed between a side edge of the decorative layer and the anchoring element.

Assignments (2)
ENTITY CONVERSION Recorded Feb 17, 2024
From: DAL-TILE CORPORATION
To: DAL-TILE, LLC
Reel/Frame 066865/0086 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 5, 2022
From: PATKI, RAHUL; ADAMS, TERRY; BARTZ, KYLE; CASELLI, CLAUDIO
To: DAL-TILE CORPORATION
Reel/Frame 061971/0137 →
Continuity (2)
Continuation In Part 17171245 · Feb 9, 2021
Related Publication 20220251840A1 · Aug 11, 2022