专利名称：Sprinkler head construction发明人：Hermann R. Glinecke申请号：US06/055457申请日：19790706公开号：US04343364A公开日：19820810
摘要：A fire extinguisher sprinkler head construction has a fitting adapted to becoupled to a water line and having a passage therein through which water may flow andimpinge upon a deflector. The water passage normally is sealed by a closure and acollapsible strut, the latter including a eutectic member which liquifies upon reaching apredetermined temperature. The eutectic member is sandwiched between a pair ofthermally insulating members, also forming part of the strut, and is engaged by athermally conductive member which functions as a heat collector.
申请人：GLOBE FIRE EQUIPMENT COMPANY
代理机构：Learman & McCulloch
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