发明名称 |
ANNULAR SEALING DEVICE |
摘要 |
An annular seal comprising a metallic ring having a cross section. The cross section includes an axially extending body portion having a radial width and an axial height. A spaced apart pair of sealing arms extend axially from the body portion, wherein each sealing arm includes a radially opposed arcuate sealing surface. The arcuate sealing surface may be convex, for example. The spaced apart pair of sealing arms are spaced apart a radial distance greater than the radial width of the body portion. A sealing system comprises a plurality of interconnected metallic rings wherein the body portion engages the sealing arms of an adjacent metallic ring. |
申请公布号 |
EP2614275(A4) |
申请公布日期 |
2016.10.26 |
申请号 |
EP20110824123 |
申请日期 |
2011.09.08 |
申请人 |
COLTEC INDUSTRIES INC. |
发明人 |
WHITLOW, MARK S.;HARR, JOHN S.;CUNNINGHAM, JASON;LAMB, KEVIN;ADAMS, JASON |
分类号 |
F16J15/08;F16J15/24;F16J15/32 |
主分类号 |
F16J15/08 |
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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