FLUID BEARING DEVICE AND METHOD OF PRODUCING THE SAME

摘要

A molten resin (P) is loaded in a cavity (17) from an annular film gate (17a) provided at the position corresponding to the outer peripheral edge of an outer side surface (7a2) of a seal section (7a). The mold product formed is removed from a metal die and finished by removing a resin gate section (7d). A gate removed section (7d1) formed by removing the resin gate section (7d) appears as a narrow width annular shape on the outer peripheral edge of the outer side surface (7a2) of the seal section (7a).