发明名称 |
PREACTION SPRINKLER VALVE ASSEMBLIES, RELATED DRY SPRINKLER DEVICES AND FIRE PROTECTION SPRINKLER SYSTEMS |
摘要 |
A thermal trigger assembly for remote mechanical actuation of another fire protection system component includes an activation component having a base and a movable member. A bias member biases the movable member from a preactivation to an activated position with respect to the base. A thermally responsive element retains the movable member in the preactivation position until a predetermined thermodynamic condition is reached, when the thermally responsive element loses structural integrity. A flexible connector includes a flexible hollow outer cable housing with one end configured to be stationarily (preferably fixedly) connected with the base. A flexible cable is inside the outer cable housing for sliding movement therein and has one end configured to be stationarily (preferably fixedly) connected with the movable member. The flexible cable is moved with respect to the outer cable housing by movement of the movable member upon loss of structural integrity by the thermally responsive element. |
申请公布号 |
WO2017019904(A9) |
申请公布日期 |
2017.03.23 |
申请号 |
WO2016US44569 |
申请日期 |
2016.07.28 |
申请人 |
GLOBE FIRE SPRINKLER CORPORATION |
发明人 |
MEYER, Stephen, J.;RINGER, Yoram;ARCHIBALD, Thomas, Edwin |
分类号 |
A62C37/42;A62C3/00;A62C35/62;A62C37/11 |
主分类号 |
A62C37/42 |
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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