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    • 19. 发明授权
    • Fire extinguishing panels
    • 灭火板
    • US5490566A
    • 1996-02-13
    • US104432
    • 1993-08-09
    • Robert W. Purser
    • Robert W. Purser
    • A62C35/10
    • A62C35/10Y10S428/92Y10T428/24157
    • Fire extinguishers include portions formed of heat fusible material that contain powderized fire extinguishing material. The heat fusible material releases the fire extinguishing material upon exposure to predetermined temperatures, and is preferably self-extinguishing. Such extinguishers may contain collection layers which collect the heat fusible material during a fire in order to minimize future gratuitous untidiness otherwise caused by coagulated heat fusible material on floors, furniture, and other surfaces. The extinguishers may conveniently be formed in panels which may supplant SHEETROCK.RTM. or ceiling panels, and thus escape notice of the casual observer. Similarly, a collar according to the present invention may be placed around the flue of a kitchen ventilator and effectively fight fire but remain out of sight. The extinguishers may also take the form of faux implements such as frying pans which may be hung on the wall, but which, when needed, serve effectively as fire extinguishers to release powderized material under the fires.
    • 灭火器包括由含有粉末灭火材料的热熔材料形成的部分。 热熔材料在暴露于预定温度时释放灭火材料,并且优选自熄灭。 这种灭火器可以包含在火灾期间收集热熔材料的收集层,以便将由于地板,家具和其它表面上的凝固的热熔材料引起的未来无偿的不整洁最小化。 灭火器可以方便地形成在可以取代SHEETROCK TM或天花板面板的面板中,从而逃离临时观察者的通知。 类似地,根据本发明的衣领可以放置在厨房通风机的烟道周围,并且有效地防火,但是保持在视线之外。 灭火器还可以采用人造工具的形式,例如可挂在墙壁上的煎锅,但在需要时可有效地作为灭火器起火,以便在火灾下释放粉状物质。
    • 20. 发明授权
    • Fire extinguisher apparatus
    • 灭火器装置
    • US5063998A
    • 1991-11-12
    • US615082
    • 1990-11-19
    • Robert L. Quinn
    • Robert L. Quinn
    • A62C2/04A62C35/10
    • A62C35/10A62C2/04A62C3/006
    • An automatically activated fire extinguishing apparatus mounted within a stove hood. The apparatus has a plastic bag liner enclosing a composition of fire extinguishing materials under pressure within a metal necked container. A pressure gauge housing having an interior channel containing an end of the plastic liner separates the necked container from an actuating header. A plastic nipple, located in a channel of the actuating header, closes an open end of an insert connected to the plastic liner. A fire sensitive device actuates a trigger which causes a cutting ram to sever the end of the nipple to permit exit of the fire extinguishing composition.
    • 安装在炉罩内的自动激活的灭火装置。 该设备具有塑料袋衬里,该塑料袋衬里在金属颈部容器内部压力下包围灭火材料的组合物。 具有包含塑料衬套的端部的内部通道的压力表壳体将颈部容器与致动头部分离。 位于致动头的通道中的塑料接头闭合连接到塑料衬套的插入件的开口端。 火灾敏感设备致动触发器,其导致切割柱塞切断乳头的端部以允许灭火组合物的出口。