Machine for and a method of manufacturing a laminate particularly adapted for bedding, padding, and upholstering
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Sep 18, 2001
Grant Date -
N/A
app pub date -
Dec 2, 1999
filing date -
Dec 2, 1999
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A method of manufacturing a laminate particularly adapted for bedding, padding upholstering and like applications by feeding an indeterminate length of a first material along a predetermined first path of travel from a source of the first material to a downstream assembly area. Feeding an indeterminate length of second material along a predetermined second path of travel from a source of the second material to the downstream assembly area. Depositing a multiplicity of substantially yieldable cushioning materials upon an upper surface of one of the first and second indeterminate lengths of material during the feeding thereof between the respective sources and the assembly area. Thereafter, sandwiching the cushioning materials between the indeterminate lengths of first and second materials to form a laminate therefrom, and rolling the laminate into a roll. The cushioning materials are foam latex and/or down and the first and second lengths of material are polyester fiber material and/or convoluted foam.
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Cited Art Landscape
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