Window frame system

• US 6,622,441 B2
• Filed: 05/09/2002
• Issued: 09/23/2003
• Est. Priority Date: 07/22/1999
• Status: Expired due to Term

• Current Assignee: Allan S. Miller
• Original Assignee: Allan S. Miller
• Inventors: Miller, Allan S.
• Primary Examiner(s): REDMAN, JERRY E
• Application Number:
  US10/142,723
• Publication Number:
  US 20030005651A1
• Time in Patent Office: 502 Days
• Field of Search: 495/01, 495/04, 526/565, 526/566, 526/562, 527/342, 524/56, 522/06, 524/61, 524/67, 524/68, 522/35, 527/80, 527/81, 522/041, 52D/IG.17
• US Class Current: 52/204.1
• CPC Class Codes: E04B 1/0046 Loggias
• CPC Class Codes: E04D 2003/0806 the supporting section of the glazing bar consisting of one single extruded or rolled metal part
• CPC Class Codes: E04D 2003/0856 locked by screws, bolts or pins
• CPC Class Codes: E04D 2003/0868 Mutual connections and details of glazing bars
• CPC Class Codes: E04D 3/08 with metal glazing bars
• CPC Class Codes: E06B 3/549 by clamping the pane between two subframes
• CPC Class Codes: E06B 3/68 Window bars bay windows E06B1/363; joints for frame members crossing each other E06B3/9628

Abstract

The present invention is a window frame wherein all of the structural members are formed with the same substantially identically-shaped configuration a metal extrusion. A plurality of structural members are arranged to form a supporting structure. Each structural member has a U-shaped channel defined by a base portion having a first arm and a second arm spaced apart on opposite lengthwise sides of said base portion. The first and second arms extending from said base portion have end portions turned inward and extending in a direction toward said base portion. Fasteners detachably secure the plurality of structural members into a configuration adapted to detachably mount a translucent barrier within the supporting structure formed by the structural members.

Claims

1. A window frame comprising:

a support member arranged to form a supporting structure, wherein said support member includes at least first, second and third structural members, wherein each of said structural members have substantially identically-shaped configurations, wherein each of said structural members have a substantially U-shaped channel defined by a base portion having a first arm and a second arm spaced apart on opposite lengthwise sides of said base portion, wherein said first and second arms extend from said base portion, and wherein said first and second arms have end portions, said end portions being turned inward and extending in a direction toward said base portion; and

a plurality of fasteners adapted for detachably securing said structural members in a configuration adapted to detachably mount a translucent barrier within said supporting structure formed by said structural member such that said first arm of said first structural member is adjacent at least a portion of one of said first end portion and said second end portion of said second structural member, and said second arm of said first structural member is adjacent at least a portion of said base portion of said third structural member.

2. The window frame of claim 1, wherein said supporting structure is a closed pattern.

3. The window frame of claim 1, wherein said end portions of said first and second arms are in substantially parallel relationship to one another.

4. The window frame of claim 1, wherein said end portions of said first and second arms and said base portion are in substantially parallel relationship to one another.

5. The window frame of claim 1, wherein all of said structural members are metal.

6. The window frame of claim 5, wherein all of said structural members are substantially similarly-shaped metal extrusions.

7. The window frame of claim 6, wherein said metal is a steel alloy.

8. The window frame of claim 1, wherein said translucent barrier is formed of glass.

9. The window frame of claim 1, wherein said fasteners are adapted for nesting in said end portions of said first and second arms and for slidingly engaging therewith.

10. The window frame of claim 9, wherein each fastener is adapted to detachably secure a first structural member to a second structural member with a third structural member therebetween, whereby said translucent barrier is detachably mounted in the structure configured.

11. The window frame of claim 1, wherein a gasket is disposed between each of said structural members and said translucent barrier.

12. The window frame of claim 1, wherein said first arm and said second arm are substantially perpendicular to said base portion.

13. The window frame of claim 12, wherein said first arm and said second arm have substantially the same longitudinal length as said base portion.