System for producing pultruded components
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United States of America Patent
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Dec 3, 2013
Grant Date -
May 24, 2007
app pub date -
Nov 23, 2005
filing date -
Nov 23, 2005
priority date (Note) -
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Abstract
A system for producing a pultruded component includes a fixture for providing fibrous reinforcements, a system for providing a polymeric resin, and an impregnation die for coating the fibrous reinforcements with the polymeric resin precursor. The impregnation die includes a first chamber and a second chamber. The fibrous reinforcements include fiber tows made of a plurality of fibers. The system also includes a curing die for forming the pultruded component. The first chamber of the impregnation die is configured for coating exterior surfaces of the fiber tows with the polymeric resin precursor. The second chamber of the impregnation die is configured for coating the plurality of fibers within the fiber tows with the polymeric resin precursor.
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