E - Fixed Constructions – 01 – F
Patent
E - Fixed Constructions
01
F
E01F 9/06 (2006.01)
Patent
CA 2219672
A fiber-reinforced raised pavement marker (12) made of a composite material comprising an isotropic mixture of a polymeric material, reinforcing fibers and a filler material. Composite pavement markers are made by casting a homogenous mixture of chopped glass fibers and a filler material in a polymeric matrix. Placement of a retroreflective lens within the mold followed by pouring and curing the composite material results in a finished product upon release from the mold.
Plot réflectorisé (12) renforcé par fibres fait d'un matériau composite comprenant un mélange isotrope de matériau polymère, de fibres de renforcement et d'une matière de charge. On obtient lesdits plots réflectorisés composites en coulant un mélange homogène de fibres de verre coupées et de matière de charge dans une matrice polymérique. Le placement d'une lentille rétroréfléchissante à l'intérieur du moule, suivi du coulage et de la cuisson du matériau composite, donnent un produit fini une fois retiré du moule.
Khieu Sithya S.
May David C.
Minnesota Mining And Manufacturing Company
Smart & Biggar
LandOfFree
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