作者: Tsuyoshi Yamaguchi
DOI:
关键词: Cylinder 、 Geometry 、 Flange 、 Materials science
摘要: A recess is formed in an outer circumferential surface of a first fitting cylinder. flange and second cylinder are provided at one end cylindrical member which part dust cover. sealing attached to the flange. protruding portion on inner The strongly pressed by state where fitted into cylinder, each other. Due this structure, up-and-down movement both cylinders limited, pressed, thereby maintaining sealing.