US 7,950,193 B1Granted

Decorative security panels for doors and windows

AssigneeGlasscraft Door Company

InventorsJohn B. Plummer, Marjorie Plummer

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Abstract

A decorative security panel assembly for insertion into an opening of a door or an opening of a window. The assembly can include a polymer security with a low-moisture content of no more than five wt %, such that the polymer security grille does not produce condensation within the assembly. A seal can be disposed about the polymer security grille. A translucent panel can be disposed over each side of the polymer grille and engaged with the seal. An air space can be formed between the two translucent panels, with the polymer security grille disposed within the air space. A first frame can be engaged over one of the translucent panels, while a second frame is engaged over the second translucent panel, forming a frame assembly. The frame assembly can be inserted into an opening of a door or an opening in a structure.

Claims13

Dependent claims

A decorative security panel assembly having a wrought iron appearance for insertion into an opening of a door or an opening of a window, the decorative security panel assembly comprising:

a. a polymer security grille made from a one hundred percent recycled polymer, wherein the polymer security guard comprises:
(i) a grille front face and a grille back face, wherein the grille front face and the grille back face are both flat surfaces;
(ii) a grille first side formed between the grille front face and the grille back face, wherein the grille first side is a flat surface;
(iii) a grille second side formed between the grille front face and the grille back face, wherein the grille second side is a flat surface;
(iv) a grille top formed between the grille front face and the grille back face, wherein the grille top is a flat surface;
(v) a grille bottom formed between the grille front face and the grille back face, wherein the grille bottom is a flat surface, and wherein the polymer security grille has a melting point above one hundred forty degrees Fahrenheit and a low-moisture content of no more than five wt %;
and
(vi) a design portion disposed between the grille first side, the grille top, the grille second side, and the grille bottom;
b. a seal contiguously disposed about the grille first side, the grille top, the grille second side, and the grille bottom, wherein the seal has a seal first side and a seal second side, and wherein the flat surfaces of the grille top, the grille bottom, the grille first side, and the grille second side are flush with the seal;
c. a first translucent panel with a first front face and a first back face, wherein the first back face is disposed over the seal first side, wherein an air space is formed between the polymer security grille and the first translucent panel, and wherein portions of the polymer security grille cover from five percent to ninety percent of a surface area of the first translucent panel;
and
d. a second translucent panel with a second front face and a second back face, wherein the second back face is disposed over the seal second side enclosing the air space, wherein the second translucent panel is disposed in a spaced apart relationship from the polymer security grille, wherein the low moisture content of the polymer security grille is low enough to prevent the introduction of condensation to the first translucent panel and the second translucent panel to prevent fogging of the first translucent panel and the second translucent panel, and wherein portions of the polymer security grille cover from five percent to ninety percent of a surface area of the second translucent panel.

9 more elements

A door with a decorative security panel assembly having a wrought iron appearance, the door comprising:

a. an opening;
b. a first frame engaged with a second frame forming a frame assembly, wherein the frame assembly is disposed within the opening;
and
c. a decorative security panel assembly installed within the frame assembly between the first frame and the second frame, wherein the decorative security panel assembly comprises:
(i) a polymer security grille comprising a grille perimeter, wherein the polymer security grille has a melting point above one hundred forty degrees Fahrenheit and a low-moisture content of no more than five wt %, wherein the polymer security grille is made from a one hundred percent recycled polymer, and wherein an outer portion of the grille perimeter is flat;
(ii) a design portion disposed within the grille perimeter;
(iii) a seal contiguously disposed about the grille perimeter, wherein the seal has a seal first side and a seal second side, and wherein the seal is flush with the outer portion of the grille perimeter;
(iv) a first translucent panel with a first front face and a first back face, wherein the first back face is disposed over the seal first side, wherein an air space is formed between the polymer security grille and the first translucent panel, and wherein portions of the polymer security grille cover from five percent to ninety percent of a surface area of the first translucent panel;
and
(v) a second translucent panel with a second front face and a second back face, wherein the second back face is disposed over the seal second side enclosing the air space, wherein the second translucent panel is disposed in a spaced apart relationship from the polymer security grille, and wherein the low moisture content of the polymer security grille is low enough to prevent the introduction of condensation to the first translucent panel and the second translucent panel to prevent fogging of the first translucent panel and the second translucent panel, and wherein portions of the polymer security grille cover from five percent to ninety percent of a surface area of the second translucent panel.

7 more elements

A window with a decorative security panel assembly having a wrought iron appearance, the window comprising:

a. an opening in a structure;
b. a window frame disposed within the opening in the structure;
and
c. a decorative security panel assembly installed within the window frame, wherein the decorative translucent security panel assembly comprises:
(i) a polymer security grille comprising a grille perimeter, wherein the polymer security grille has a melting point above one hundred forty degrees Fahrenheit and a low-moisture content of no more than five wt %, wherein the polymer security grille is made from a one hundred percent recycled polymer, and wherein an outer portion of the grille perimeter is flat;
(ii) a design portion disposed within the grille perimeter;
(iii) a seal contiguously disposed about the grille perimeter, wherein the seal has a seal first side and a seal second side, wherein the seal is flush with the outer portion of the grille perimeter;
(iv) a first translucent panel with a first front face and a first back face, wherein the first back face is disposed over the seal first side, wherein an air space is formed between the polymer security grille and the first translucent panel, and wherein portions of the polymer security grille cover from five percent to ninety percent of a surface area of the first translucent panel;
and
(v) a second translucent panel with a second front face and a second back face, wherein the second back face is disposed over the seal second side enclosing the air space, wherein the second translucent panel is disposed in a spaced apart relationship from the polymer security grille, wherein the low moisture content of the polymer security grille is low enough to prevent the introduction of condensation to the first translucent panel and the second translucent panel to prevent fogging of the first translucent panel and the second translucent panel, and wherein portions of the polymer security grille cover from five percent to ninety percent of a surface area of the second translucent panel.

7 more elements

Dependencies are inferred from the claim text.