发明名称 |
FULL OPENING AND RECLOSABLE EXPLOSION VENT APPARATUS |
摘要 |
<p>Explosion vent apparatus is provided, which includes a vent support unit defining a vent opening adapted to be aligned with an area to be protected from an overpressure condition, a vent panel movably mounted on the support unit in a normal closed position blocking the outlet and movable through a first displacement away from its closed position to a first overpressure- relieving position upon application of an overpressure of one magnitude of pressure while allowing movement of the vent panel through a second and greater displacement to a second overpressure-relieving position upon application of a higher overpressure. The vent panel does not deform or rupture upon opening, and recloses after pressure relief, either under spring pressure when opened under a lower first pressure, or by a fluid actuated reclosing mechanism upon full opening of the vent panel under a higher second pressure.</p> |
申请公布号 |
WO2007133817(A9) |
申请公布日期 |
2008.11.13 |
申请号 |
WO2007US60392 |
申请日期 |
2007.01.11 |
申请人 |
FIKE CORPORATION;EIJKELENBERG, TOM;DOM, GUIDO |
发明人 |
EIJKELENBERG, TOM;DOM, GUIDO |
分类号 |
E04H9/00 |
主分类号 |
E04H9/00 |
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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