发明名称 |
PERFECCIONAMIENTOS EN JUNTAS DE ESTANQUIDAD PARA OBTURAR TAL COMO UN REGISTRO DE ESTANQUIDAD |
摘要 |
<p>The invention concerns a sealing gasket comprising a housing defining a central concavity bordered by two lateral wings, an elastic support housed in the said concavity, a covering presenting a good resistance to wear and a coefficient of low friction which covers over the said concavity and comes back on the lateral wings upon which it comes to be fastened. The invention is applied especially to obturators such as fluid-tight regulator valves.</p> |
申请公布号 |
ES495835(D0) |
申请公布日期 |
1981.07.16 |
申请号 |
ES19350004958 |
申请日期 |
1980.10.10 |
申请人 |
APPLICATIONS MECANIQUES ET ROBINETTERIE INDUSTRIEL |
发明人 |
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分类号 |
F16K1/226;(IPC1-7):16K5/00;16K24/04 |
主分类号 |
F16K1/226 |
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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