发明公开
EP3617565A1 SEAL MEMBER
审中-公开
- 专利标题： SEAL MEMBER
-
申请号： EP18790597.1申请日： 2018-04-17
-
公开(公告)号： EP3617565A1公开(公告)日： 2020-03-04
- 发明人: HOSONUMA Norimasa , SUZUKI Nozomu , HOSOE Takeshi , SAKAKIBARA Keita , TSUJII Yoshinobu
- 申请人： NOK Corporation , Eagle Industry Co., Ltd. , Kyoto University
- 申请人地址： 12-15, Shibadaimon 1-chome Minato-ku Tokyo 105-8585 JP
- 专利权人： NOK Corporation,Eagle Industry Co., Ltd.,Kyoto University
- 当前专利权人： NOK Corporation,Eagle Industry Co., Ltd.,Kyoto University
- 当前专利权人地址： 12-15, Shibadaimon 1-chome Minato-ku Tokyo 105-8585 JP
- 代理机构： Weickmann & Weickmann PartmbB
- 优先权： JP2017086271 20170425
- 国际公布： WO2018198876 20181101
- 主分类号： F16J15/3288
- IPC分类号： F16J15/3288 ; C09K3/10 ; F16J15/10
摘要：
A seal member (1) having a seal surface capable of exhibiting excellent sealing properties is any one seal member (1) selected from a gasket, a mechanical seal, a segment seal, a brush seal, a squeeze packing, a lip packing, and a seal ring, in which the seal member has a seal surface (1a) on which a polymer brush layer (12) is provided.
信息查询
IPC分类:
