发明名称 Sealing device
摘要 A sealing device for sealing a space between a rotary side member and a stationary side member which comprises a slinger with a specific structure is disclosed. The sealing device comprises a slinger fixedly fitted to a rotary side member, a core member fixedly fitted to a stationary side member, and an elastic sealing member fixed to the core member and having a seal lip which elastically and slidably contacts the slinger in which the slinger is characterized by comprising a fitting cylindrical portion to be fitted into said rotary side member, a brim portion extending its radial direction at one end of its outside relative to a sealed portion of the fitting cylindrical portion, and a rotary side fixing member fixed to the brim portion; and further characterized by being made in such a manner that an adhesive layer is formed on its whole surface including a contacting side surface where said seal lip contacts by applying adhesive agent thereon, then the fixing member is integrally fixed thereto, thereafter the adhesive layer is partially removed only in the contacting side surface.
申请公布号 US2010090411(A1) 申请公布日期 2010.04.15
申请号 US20090585806 申请日期 2009.09.25
申请人 UCHIYAMA MANUFACTURING CORP. 发明人 YAMAMOTO HIRONORI;ISHIDA KOKI;KATAYAMA TATSUO;KASAMOTO TADASHI;YAMAGUCHI YOSHIHIKO;ASANUMA CHIHIRO
分类号 F16J15/32;F16J15/44 主分类号 F16J15/32
代理机构 代理人
主权项
地址