发明名称 |
Spherical flange assembly |
摘要 |
A spherical flange assembly is disclosed. The spherical flange assembly comprises a seat member, a heel member, a seal gland and at least one nut and bold assembly. The seat member includes a concave portion. The heel member includes a convex portion and a seal gland opening. The seal gland is disposed within the seal gland opening. |
申请公布号 |
USRE43080(E1) |
申请公布日期 |
2012.01.10 |
申请号 |
US20090370887 |
申请日期 |
2009.02.13 |
申请人 |
STANGELAND MAYNARD;URQUIDI RONALD;PRATT & WHITNEY ROCKETDYNE, INC. |
发明人 |
STANGELAND MAYNARD;URQUIDI RONALD |
分类号 |
F16L19/00;F16L27/00;F16L27/10 |
主分类号 |
F16L19/00 |
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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