The invention discloses a life-saving device inflated automatically when meeting water, and belongs to the field of life-saving devices. The life-saving device comprises a housing in which a plurality of water inlet holes and expanding holes are formed; inflatable life-saving equipment and an inflation device are arranged in the housing; the inflatable life-saving equipment is communicated with the inflation device through an air charging nozzle; a plurality of water inlet channels are formed in the inflation device, and are communicated with the water inlet holes. The life-saving device is small in size, portable, safety and stable in a dry state, fast in reaction and inflation when meeting water, and fast and automatic in inflation.
Life-saving device inflated automatically when meeting water
2015-12-30
Patent
Electronic Resource
English
IPC: | B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen |
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