Method and apparatus for treating the surface of an insulating s

Adhesive bonding and miscellaneous chemical manufacture – Methods – Surface bonding and/or assembly therefor

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Details

156153, 156209, 156324, 156344, 156584, B32B 3118

Patent

active

049884000

ABSTRACT:
A method and apparatus for treating the surface of an insulating strip for use in the manufacture of multi-pane windows. The apparatus and methods of one embodiment of the invention includes a texturing roller which leaves a textured impression in a surface of the insulating strip, thereby improving the desiccating and altering the sheen and otherwise affecting the appearance of the insulating strip. According to an alternative embodiment of the invention, method and apparatus are provided for laminating a moisture vapor permeable layer onto a surface of the insulating strip. The apparatus of the invention also includes forming rollers for restoring the profile of the insulating strip.

REFERENCES:
patent: Re24937 (1961-02-01), Lea
patent: 2916079 (1959-12-01), Schiefer
patent: 3037898 (1962-06-01), Zumofen
patent: 3730815 (1973-05-01), Zergion
patent: 3733237 (1973-05-01), Wolff
patent: 3951727 (1976-04-01), Greenberg
patent: 4174246 (1979-11-01), Ralston
patent: 4466847 (1984-08-01), Held
patent: 4600466 (1986-07-01), Herrmann
patent: 4623421 (1986-11-01), Cardin
patent: 4666539 (1987-05-01), Karzmer
patent: 4699686 (1987-10-01), Franke
patent: 4730815 (1973-05-01), Terzian
patent: 4756789 (1988-07-01), Kolff
patent: 4759810 (1988-07-01), Jackson et al.
patent: 4769105 (1988-09-01), Lisec
patent: 4849063 (1989-07-01), McXinnon
"Notice Technique--ligne double vitrage," Societe Atlantique de Materiels Appliques a la Production (Mar. 1987).
"Tous Vitrages Isolants" (Sep. 1986).
"Swiggle Strip for Insulating Glass," Tremco Ltd. (date unknown).
Photographs of Muntin Alignment table of Product Design & Development of York, Pennsylvania.
Photographs of hand-held insulating strip applicator of Quelen of France.
Photographs of applicator device of La Fond, Inc. of Quebec, Canada.
Photographs of hand-held applicator of La fond, Inc. of Quebec, Canada.

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