Batten riser assembly

• US 7,386,962 B2
• Filed: 11/02/2005
• Issued: 06/17/2008
• Est. Priority Date: 03/05/2004
• Status: Expired due to Fees

• Current Assignee: L & T Riser, LLC
• Original Assignee: L & T Riser, LLC
• Inventors: Walberg, Lars J., Estes, Timothy R.
• Primary Examiner(s): Chilcot; Richard
• Assistant Examiner(s): Figueroa; Adriana
• Application Number:
  US11/265,976
• Publication Number:
  US 20060117695A1
• Time in Patent Office: 958 Days
• Field of Search: 525/51, 525/49, 525/50, 527/481, 523/021, 525/53, 211/94.01, 211/106, 211/113, 211/87.01, 211/106.01
• US Class Current: 52/553
• CPC Class Codes: E04D 12/006 Batten-supporting means
• CPC Class Codes: E04D 15/025 Templates, gauges or spacers for installing roof tiles or roof laths templates for rafters E04G21/1891

Abstract

Disclosed is a batten riser assembly that is used to install battens for tile roofs. The batten riser assembly can be used to prolong the life of tile roofs since it is made of waterproof materials. The batten riser assembly uses flexible strips that can be easily folded in a compact package and can be installed in a quick and easy manner. The batten riser assembly can be used in conjunction with a marker tape to speed installation. The batten riser assembly is designed to prevent the damming of water that penetrates the tile roof. The batten riser assembly provides a simple and easy way for installers to comply with building codes.

Claims

1. A roofing system that is attached to a roof deck comprising:

battens that are attached to said roof deck; and

,

batten risers disposed between said battens and said roof deck that support said battens on said roof deck comprising;

at least one flexible strip that is collapsible and that has sufficient flexibility to allow said flexible strip to be folded; and

a plurality of risers substantially evenly spaced and attached to said flexible strip, each riser of said plurality of risers constructed from a substantially waterproof material comprising;

at least one flange that extends outwardly from said riser along a bottom portion of said riser adjacent said roof deck that provides an area that is sufficiently large to mechanically attach said flange to said roof deck;

a raised body portion having a surface that supports said battens and that provides a gap between said battens and said roof deck.

2. The batten riser assembly of claim 1 wherein said at least one flange is attached to said roof deck in a vertically disposed orientation and has a rounded shape that does not substantially dam water.

3. The batten riser assembly of claim 1 wherein said raised body portion has walls that form a rectangular shape and that form a gap between said walls and said roof deck that is disposed in a horizontal direction.

4. The batten riser assembly of claim 1 wherein said at least one flexible strip is made from plastic webbing that is reinforced with fibers that have a tensile strength sufficient to substantially minimize stretching along the length of the strip.

5. A roof batten riser system that is attached to a roof supporting surface comprising:

elongate collapsible webbing that has opposing first and second surfaces;

a plurality of risers that are attached to said first surface of collapsible webbing, said risers constructed of a waterproof material comprising;

a sidewall that extends away from said roof supporting surface by a dimension sufficient to permit air and water to flow along said roof supporting surface;

an annular ring formed from a top surface of said sidewall that is flat and that provides a surface that is adapted to support a batten;

at least one flange that extends outwardly from said sidewall along a second side of said risers that is adjacent to said roof supporting surface, said flange having a surface area disposed on said roof supporting surface that is sufficiently large to allow said risers to be mechanically attached to said roof surface such that said elongate collapsible webbing is extended in a substantially horizontal orientation across said roof supporting surface and said risers are disposed substantially evenly along said collapsible webbing;

elongate batten strips disposed on said annular ring formed from said top surface of said sidewall and attached to said roof supporting surface, said risers providing a combined structure that is sufficient to support said elongate batten strips above said roof supporting surface.

6. The roof batten riser system of claim 5 wherein said risers are composed of plastic.

7. The roof batten riser system of claim 5 wherein said risers are composed of extruded polymer.

8. The roof batten riser system of claim 5 wherein said risers are composed of an injection molded polymer.

9. The roof batten riser system of claim 5 wherein said elongate collapsible spacer element is composed of a single polymer strip.

10. The roof batten riser system of claim 5 wherein said elongate collapsible webbing is composed of two polymer strips.

11. The roof batten riser system of claim 5 wherein said elongate collapsible webbing is composed of multiple polymer strips.

12. The roof batten riser system as of claim 5 wherein said elongate collapsible spacer element is composed of a single polymer film.

13. The roof batten riser system of claim 5 wherein said elongate collapsible spacer element is composed of two polymer films.

14. The roof batten riser system of claim 5 wherein said elongate collapsible spacer element is composed of multiple polymer films.

15. The roof batten riser system of claim 5 wherein said elongate collapsible webbing is attached to said risers by a mechanical element.

16. The roof batten riser system of claim 5 wherein said elongate collapsible spacer element is attached to said plurality of spacer elements by an adhesive.

17. The roof batten riser system of claim 5 wherein said plurality of spacer elements are attached to said elongate collapsible spacer element using ultrasonic welding.

18. The roof batten riser system of claim 5 wherein said plurality of spacer elements are attached to said elongate collapsible spacer element using heat welding.

19. The roof batten riser system of claim 5 wherein said elongate collapsible webbing has a tensile strength sufficient to minimize stretching along the length of said elongate collapsible webbing and is made of a composition such that said elongate collapsible webbing can be cut to any desired length.