AXIS FOR FIXING CYLINDER OF FARADAY COVER ASSEMBLY

摘要

PURPOSE: An axis for fixing cylinder of a faraday cover assembly is provided to prevent damage to a fixing bolt and a pivot post, by preventing warpage stress transferred from a cylinder from affecting the fixing bolt. CONSTITUTION: A cylinder(120) moves up/down a flag cup. The pivot post(110) fixes the cylinder to a fixing plate(130) of the faraday cover assembly. The pivot post and the fixing plate come in touch with the first surface. The second surface corresponds to the first surface. The first surface has a cross section broader than that of the second surface.