A novel lifesaving airbag, comprising a liquefied gas tank (1) and an expandable sleeve (2) covering the liquefied gas tank (1). A first one-way deflation port (3) is provided on the end of the liquefied gas tank covered with the expandable sleeve, and a second one-way deflation port (5) is provided on the other end of the liquefied gas tank. A pull ring (4) is connected to a safety valve of the first one-way deflation port (3), and a deflation switch (6) is connected to a valve of the second one-way deflation port (5). The second one-way deflation port (5) is different from the first one-waydeflation port (3). The second one-way deflation port (5) controls the deflation speed to be much smaller than the deflation speed of the first one-way deflation port (3). The airbag is convenient indesign and manufacturing, can be widely applied, and provides a strong lifesaving capability.
一种新型救生气囊,包括液化气体罐(1)和包覆在所述液化气体罐(1)外面的可伸缩膨胀的膨胀套(2),在液化气体罐包覆膨胀套的一端设置第一单向放气嘴(3),在液化气体罐的另一端设置第二单向放气嘴(5),拉环(4)与第一单向放气嘴(3)的保险阀,放气开关(6)与第二单向放气嘴(5)的阀门相连;第二单向放气嘴(5)不同于第一单向放气嘴(3),第二单向放气嘴(5)控制放气的速度远小于第一单向放气嘴(3);该气囊设计制造方便,应用范围广,救生能力强。
NOVEL LIFESAVING AIRBAG
新型救生气囊
2020-12-08
Patent
Electronic Resource
Chinese
IPC: | B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen |
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