Method for making variable cross section pultruded thermoplastic

Details Method for making variable cross section pultruded thermoplastic Method for making variable cross section pultruded thermoplastic

1989-02-10

1991-06-25

Weston, Caleb

Adhesive bonding and miscellaneous chemical manufacture

Methods

Surface bonding and/or assembly therefor

156167, 156180, 156245, 264250, 264251, 264294, 264296, B29C 4322

Patent

active

050264478

ABSTRACT:
An article of manufacture comprises a pultruded thermoplastic composite body having at least two integral sections of different cross-sectional shapes. This is produced by a method and/or in an apparatus wherein an elongated body of reinforced thermoplastic material is pulled through a plurality of dies and the plurality of dies are operated independently of each other so that any combination of the dies can be selected to operate on the elongated body for imparting to at least a portion of the body the cross-sectional shape of the selected one or ones of the dies.

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Article entitled, "Advanced Composites: More Processing Options", Plastic Technology, Nov. 1986, pp. 13, 15 and 17.

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