Reinforcement element and method of producing a...

Plastic and nonmetallic article shaping or treating: processes – With twining – plying – braiding – or textile fabric formation

Reexamination Certificate

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C264S131000, C264S136000, C264S137000, C264S236000

Reexamination Certificate

active

10489966

ABSTRACT:
Procedure for fabrication of reinforcement elements for concrete, where an extended, preferably continuously fiber bundle (10), especially of carbon fibers, impregnates (3) by a matrix of a plastic material followed by curing. The fiber bundle (10), including a significant amount of single fibers, is brought after impregnation (3) and prior to curing (17) to cooperate with a particle shaped material (15), preferably sand, as adhere to the fiber bundle surface mainly without coming in between the fibers and fixate to the surface by curing, for creation of a reinforcement element.

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patent: 6875509 (2005-04-01), Ando
patent: WO 96/02715 (1996-02-01), None
patent: WO03/025305 (2003-03-01), None

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