发明名称 |
SEAL DISK WITH A PLURALITY OF HARDNESSES |
摘要 |
<p>A seal disk for a fluid flow control valve, such as a fluid regulator, has a body formed of elastomeric material having a first hardness at a seal face and a second hardness spaced apart from the seal face along the thickness. The elastomeric material is softer at the seal face and harder spaced away from the seal face.</p> |
申请公布号 |
EP2901053(A1) |
申请公布日期 |
2015.08.05 |
申请号 |
EP20130776881 |
申请日期 |
2013.09.25 |
申请人 |
EMERSON PROCESS MANAGEMENT REGULATOR TECHNOLOGIES, INC. |
发明人 |
MEVIUS, JASON, S. |
分类号 |
F16K1/36;F16J15/02;F16K25/00 |
主分类号 |
F16K1/36 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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