Process and machine for membrane lamination and article produced with same
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Apr 19, 2016
Grant Date -
Jan 30, 2014
app pub date -
Mar 14, 2013
filing date -
Jul 25, 2012
priority date (Note) -
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Abstract
Embodiments provide a lamination machine for laminating a membrane to a fabric of an article, such as to an inside surface of a backpack. The lamination machine may include an enclosure with a rotating air connection coupled to a top surface of the enclosure. The membrane may be mated with the article, and then a plug may be inserted in a top opening of the article. The plug may be coupled with the rotating air connection. The rotating air connection may pump compressed air into an interior portion of the article, through an inlet in the plug. A heater may heat the area surrounding the article to activate an adhesive disposed between the membrane and the inside surface of the article. Additionally, the rotating air connection may rotate the plug, thereby rotating the article assembly to facilitate distribution of heat.
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