Multiple glazed panel

Details Multiple glazed panel Multiple glazed panel

1985-02-19

1986-02-04

Friedman, Carl D.

Static structures (e.g., buildings)

Composite prefabricated panel including adjunctive means

Sandwich or hollow with sheet-like facing members

52456, 264296, E04C 254

Patent

active

045677107

ABSTRACT:
A double-glazed, light-transmitting panel having a pair of plastic face sheets permanently bonded to and spaced by a mechanically interlocked I-beam grid core. The grid core employs an I-beam spacer attachment which comprises a plurality of I-beams each having a pair of identical flanges joined by an interconnecting web with each of the flanges being formed with a dovetail keyway, a plastic connector seated upon each I-beam flange and having a dovetail tongue engaging a mating dovetail keyway, and an adhesive layer bonding each face sheet to opposing connectors separated by the I-beams. An alternative embodiment for the plastic connector has a generally U-shaped cross section that snaps on the flange of the channel. A method for fabricating a plastic connector by using the I-beam flange as a mold is also disclosed.

REFERENCES:
patent: 3276177 (1966-10-01), Keller
patent: 3308593 (1967-03-01), Smith
patent: 4145858 (1979-03-01), Dorman

Affiliated with

Also associated with

Rating

Multiple glazed panel does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Multiple glazed panel, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Multiple glazed panel will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2334342