Structural element made of reinforced polymeric material
AssigneeINA Walzlager Schaeffler KG
InventorJurgen Rabe
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Abstract
A structural element made of a castable or extrudable polymeric material reinforced by fillers, said structural element having a contact surface in sliding engagement with another element, the structural element being provided on its contact surface with a layer, thin in comparison to the structural element's dimensions, of polymeric material free of fillers, the said layer being unitary with the structural element.
Claims7
A structural element made by single step casting or extruding polymeric material reinforced by fillers, said structural element having a contact surface in sliding engagement with another element, said structural element contact surface having been provided with, by said same casting or extruding, a layer, thin in comparison to the structural element's dimensions, of polymeric material free of fillers, said filler free polymeric material of said layer being integral with the filler-reinforced polymeric material of the structural element.
Dependencies are inferred from the claim text.