Low loss flexible connector for air ducts

Details Low loss flexible connector for air ducts Low loss flexible connector for air ducts

1987-05-07

1989-04-11

Epstein, Henry F.

Stock material or miscellaneous articles

Structurally defined web or sheet

Fold at edge

285424, 428126, 428906, F16L 5914

Patent

active

048205699

ABSTRACT:
A low thermal loss flexible connector stock material comprises a pair of metal strips, one edge of each of said strips being formed into clamping relation of margins of a pair of foam webs. When the strips are in overlapping relation the webs lie in face-to-face contact, the outermost web being deflected into spaced relation from the innermost web when the strips are folded into co-planar alignment, thereby defining a space between the webs.

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Page from Duro Dyne Corp. Brochure Duro Dyne National Corp., Route 110, Farmingdale, N.Y. 11735.
Duro Dyne Brochure; entitled "Insulfab" pp. 1 & 2 of 6/86.

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