发明名称 |
Gasket for radially spaced pipes |
摘要 |
A gasket including a main body of circular shape having both inwardly and outwardly directed lips for sealing engagement with the radially spaced pipes of an irrigation system. System water pressure directly biases certain of the lips towards pipe engagement. A lubricant is applied and cured by heating of the gasket.
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申请公布号 |
US5340125(A) |
申请公布日期 |
1994.08.23 |
申请号 |
US19920962973 |
申请日期 |
1992.10.16 |
申请人 |
BROWN, RICHARD C.;OLDHAM, GARY J. |
发明人 |
BROWN, RICHARD C.;OLDHAM, GARY J. |
分类号 |
F16L17/025;F16L21/03;(IPC1-7):F16J15/16 |
主分类号 |
F16L17/025 |
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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