Back to results
US 11,952,779 B2Granted
Insulation boards with interlocking shiplap edges
AssigneeOwens Corning Intellectual Capital, LLC
InventorsJohn F. Budinscak, Jr., Jason E. Bollinger, Nigel W. Ravenscroft, David Caputo
Life of this patent
Estimating the term…
Abstract
Foam insulation boards having an improved shiplap edge for interfacing with one another are disclosed.
Claims16
A method of insulating a roadway, the method comprising:
- forming a first board that consists of a first insulation material;
- forming a second board that consists of a second insulation material;
- removing a portion of the first insulation material from the first board to form a first shiplap along at least one edge of the first board;
- removing a portion of the second insulation material from the second board to form a second shiplap along at least one edge of the second board;
- placing the first board on a surface defining the roadway;
- placing the second board on the surface defining the roadway;
- and
- interfacing the first shiplap of the first board and the second shiplap of the second board to form an insulated joint, the insulated joint consisting of the first insulation material and the second insulation material,
- wherein the first insulation material and the second insulation material are different.
6 more elements
Dependencies are inferred from the claim text.