发明名称 NEW PORTABLE AEROSOL FIRE-FIGHTING DEVICE.
摘要 <p>A new portable aerosol fire-fighting device is equipped with an insulation layer (3), an inner cylinder (4), an aerosol generating agent (5), a thermal insulation material (6), a spray head (9), a contractive orifice (10), a shell (11), an ignition head (12), and a piezoelectric crystal assembly (13). The insulation layer (3) is set between the inner cylinder (4) and the aerosol generating agent (5), and the screw thread by which the spray head (9) is rotatablely connected with the shell (11) is a segmental thread with 3~6 segments. Compared to the prior art, the design of the segmental thread by which the spray head is rotatablely connected with the shell greatly reduces the time for disassembling the spray head so as to prevent the accident from being happened and to significantly enhance the safety.</p>
申请公布号 MX2011011257(A) 申请公布日期 2012.01.20
申请号 MX20110011257 申请日期 2010.07.03
申请人 SHAANXI J & R FIRE FIGHTING CO., LTD. 发明人 HONGBAO GUO;KUN ZHANG;CHUNJIE MA;TENGFEI ZHAI;ZHENPING DENG
分类号 A62C5/00 主分类号 A62C5/00
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