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US 6,743,489 B2Granted
Insulated glass and method of making same
AssigneeODL, Incorporated
InventorsCheryl Crozier Compton, Ricky Dale Roels
Life of this patent
Estimating the term…
Abstract
An insulated glass assembly including two glass panels each have a plastic frame molded about its perimeter, with the plastic frames welded or otherwise joined together. The molded plastic frames form an airtight seal with each other and with the glass panels.
Claims10
An insulated glass assembly comprising:
- a first panel assembly comprising:
- a first glass panel having a perimeter;
- and
- a first one-piece plastic frame molded about and encapsulating the entire said perimeter of said first glass panel;
- a second panel assembly comprising:
- a second glass panel having a perimeter;
- a second one-piece plastic frame molded about and encapsulating the entire said perimeter of said second glass panel;
- and
- said first frame and said second frame welded directly together.
6 more elements
An insulated glass assembly comprising:
- a first panel assembly comprising:
- a first glass panel having a perimeter;
- and
- a first plastic frame molded about and encapsulating the entire said perimeter of said first glass panel;
- a second panel assembly comprising:
- a second glass panel having a perimeter;
- a second plastic frame molded about and encapsulating said perimeter of said second glass panel;
- and
- said first frame and said second frame welded together, at least one of said first frame and said second frame defining a plurality of parallel ribs fused to the opposite frame.
6 more elements
An insulated glass assembly including:
- a first panel assembly including a first glass panel and a first one-piece plastic frame, said first glass panel having a perimeter, said first frame molded about said perimeter and creating an airtight seal between said first frame and said first glass panel;
- a second panel assembly including a second glass panel and a second one-piece plastic frame, said second glass panel having a perimeter, said second frame molded about said second glass perimeter and creating an airtight seal between said second frame and said second glass panel;
- and
- said first frame and said second frame welded directly together to form an airtight seal between said first frame and said second frame.
1 more element
An insulated glass assembly comprising:
- a first glass panel having a first perimeter edge, first inner glass surface and a first outer glass surface;
- a first perimeter frame molded in one piece about said first perimeter edge, a portion of said first inner glass surface, and a portion of said first outer glass surface, said first perimeter frame forming an air tight seal with said first glass panel, said first perimeter frame including a first outer surface and a first inner surface including at least one rib and at least one melt down channel;
- a second glass panel having a second perimeter edge, a second inner glass surface and a second outer glass surface;
- and
- a second perimeter frame molded in one piece about said second perimeter edge, a portion of said second inner glass surface, and a portion of said second outer glass surface, said second perimeter frame forming an airtight seal with said second glass panel, said second perimeter frame including a second inner and a second outer surface, said second inner surface joined to said first inner surface.
2 more elements
Dependencies are inferred from the claim text.