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US 8,281,532 B2Granted
Edge cladding
AssigneePN II, Inc.
InventorsWilliam J. Pulte, Larry Wrass, William M. Harkins
Life of this patent
Estimating the term…
Abstract
A three-dimensional edge cladding for an architectural opening that includes a forward facing portion having a substantially constant first profile along a longitudinal axis. The forward facing portion includes a plurality of spaced apart nailing flanges, stepped surface topography projecting generally forward and away from the flanges. A longitudinally extending channel receives a side facing portion having a substantially constant second profile that include a portion that is generally orthogonal to the nailing flanges. A joint cover portion for covering the section where two or more edge cladding members meet.
Claims9
A three-dimensional edge cladding for an architectural opening, comprising:
- a) a forward facing portion having a substantially constant first profile along a longitudinal axis, and including;
- i) a first portion including an outboard nailing flange and an inboard nailing flange, the outboard and the inboard nailing flanges being spaced apart from each other on opposite sides of the longitudinal axis in a common first plane;
- ii) a second portion including an exterior stepped surface topography projecting generally forward and away from the first plane, the stepped surface topography including a plurality of substantially planar exterior wall segments that are generally parallel to the first plane;
- iii) a longitudinally extending channel flange disposed along substantially the entirety of the length of the forward facing portion, the channel flange being generally parallel to one of the substantially planar exterior wall segments and projecting from the second portion for defining a receiving channel that extends substantially the entirety of the length of the forward facing portion;
- b) a side facing portion having a substantially constant second profile and adapted to be received in the forward facing portion, the side facing portion including a first longitudinally extending wall surface segment having a first longitudinal free edge and a second longitudinally extending wall surface segment having a second longitudinal free edge, the first segment and the second segment being disposed generally orthogonally to each other and the second segment being in planar contact with a terminating edge of a wall frame portion to create a nailing surface that is perpendicular to the outboard nailing flange and inboard nailing flange;
- wherein the first longitudinally extending wall surface segment is disposed at least partially within the channel flange along substantially its entire length;
- wherein an open space is defined behind the exterior stepped topography and forward of the first plane;
- wherein the forward facing portion and the side facing portion have a substantially constant wall thickness less than about 5 mm throughout the entirety of their profiles;
- and
- wherein at least the forward facing portion includes a plurality of substantially continuous longitudinally disposed glass fibers in a thermoset polymeric matrix.
7 more elements
A three-dimensional edge cladding for an architectural opening, comprising:
- a) a forward facing portion having a substantially constant first profile along a longitudinal axis, and including;
- i) a first portion including an outboard nailing flange and an inboard nailing flange, the outboard and the inboard nailing flanges being spaced apart from each other on opposite sides of the longitudinal axis in a common first plane;
- ii) a second portion including an exterior stepped surface topography projecting generally forward and away from the first plane, the stepped surface topography including a plurality of substantially planar exterior wall segments that are generally parallel to the first plane;
- iii) a longitudinally extending channel flange disposed along substantially the entirety of the length of the forward facing portion, the channel flange being generally parallel to one of the substantially planar exterior wall segments and projecting from the second portion for defining a receiving channel that extends substantially the entirety of the length of the forward facing portion;
- b) a side facing portion having a substantially constant second profile and adapted to be received in the forward facing portion, the side facing portion including a first longitudinally extending wall surface segment having a first longitudinal free edge and a second longitudinally extending wall surface segment having a second longitudinal free edge, the first segment and the second segment being disposed generally orthogonally to each other and the second segment being in planar contact with a terminating edge of a wall frame portion to create a nailing surface that is perpendicular to the outboard nailing flange and inboard nailing flange;
- wherein the first longitudinally extending wall surface segment is disposed at least partially within the channel flange along substantially its entire length;
- wherein an open space is defined behind the exterior stepped topography and forward of the first plane;
- wherein the forward facing portion and the side facing portion have a substantially constant wall thickness less than about 5 mm throughout the entirety of their profiles;
- and
- wherein at least the forward facing portion includes a plurality of substantially continuous longitudinally disposed glass fibers in a thermoset polymeric matrix;
- and
- c) a corner joint facing portion having a substantially constant third profile and adapted to be received by the forward facing portion and the side facing portion and overlapping at least two of the three-dimensional edge cladding pieces;
- i) the corner joint facing portion including a first joint longitudinally extending wall surface having a first joint longitudinal free edge, wherein the first longitudinal extending wall surface is mated to the second longitudinally extending wall surface segment;
- ii) a second joint longitudinally extending wall surface segment having at least one down turned flange segment generally parallel to the corner joint facing portion for fitting in between the planar exterior wall segments and an exterior veneer.
11 more elements
A three-dimensional edge cladding for an architectural opening, comprising:
- a) a forward facing portion having a substantially constant first profile along a longitudinal axis, and including;
- i) a first portion including an outboard nailing flange and an inboard nailing flange, the outboard and the inboard nailing flanges being spaced apart from each other on opposite sides of the longitudinal axis in a common first plane;
- ii) a second portion including an exterior stepped surface topography projecting generally forward and away from the first plane, the stepped surface topography including a plurality of substantially planar exterior wall segments that are generally parallel to the first plane;
- iii) a longitudinally extending channel flange disposed along substantially the entirety of the length of the forward facing portion, the channel flange being generally parallel to one of the substantially planar exterior wall segments and projecting from the second portion for defining a receiving channel that extends substantially the entirety of the length of the forward facing portion;
- b) a side facing portion having a substantially constant second profile and adapted to be received in the forward facing portion, the side facing portion including a first longitudinally extending wall surface segment having a first longitudinal free edge and a second longitudinally extending wall surface segment having a second longitudinal free edge, the first segment and the second segment being disposed generally orthogonally to each other and the second segment being in planar contact with a terminating edge of a wall frame portion to create a nailing surface that is perpendicular to the outboard nailing flange and inboard nailing flange;
- wherein the first longitudinally extending wall surface segment is disposed at least partially within the channel flange along substantially its entire length;
- wherein an open space is defined behind the exterior stepped topography and forward of the first plane;
- wherein the forward facing portion and the side facing portion have a substantially constant wall thickness less than about 5 mm throughout the entirety of their profiles;
- and
- wherein at least the forward facing portion includes a plurality of substantially continuous longitudinally disposed glass fibers in a thermoset polymeric matrix;
- and
- c) a corner joint facing portion having a substantially constant third profile and adapted to be received by the forward facing portion and the side facing portion and overlapping at least two of the three-dimensional edge cladding pieces;
- i) the corner joint facing portion including a first joint longitudinally extending wall surface having a first joint longitudinal free edge, wherein the first longitudinal extending wall surface is mated to the second longitudinally extending wall surface segment;
- ii) a second joint longitudinally extending wall surface segment.
11 more elements
Dependencies are inferred from the claim text.