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US 2004/0105947 A1Published application
Structure for wound fiber reinforced plastic tubing and method for making
AssigneeFuture Pipe Industries, Inc.
InventorsHarris A. Reynolds JR., Joel D. Shaw, Thomas J. Walsh, Chris A. Lundberg
Life of this patent
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Abstract
A fiber reinforced plastic article is disclosed which include a liner, at least one single material fiber layer wound on the liner, and at least one composite fiber layer wound on the single material fiber layer. The at least one single material fiber layer and the at least one hybrid fiber layer are impregnated with resin.
Claims21
A fiber reinforced plastic article comprising:
- a liner;
- at least one single material fiber layer wound on the liner;
- and
- at least one hybrid fiber layer wound on the single material fiber layer, the at least one single fiber layer and the at least one hybrid fiber layer impregnated with resin.
1 more element
A method for making a wound fiber reinforced plastic article, comprising:
- winding at least one single material fiber layer over a liner;
- and
- winding at least one hybrid fiber layer over the at least one single material fiber layer, the at least one single material fiber layer and the at least one hybrid fiber layer impregnated with resin.
Dependencies are inferred from the claim text.