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    • 5. 发明申请
    • Anti-Cutting Airbag
    • 防切割气囊
    • US20170066513A1
    • 2017-03-09
    • US14848040
    • 2015-09-08
    • William Wei Lee
    • William Wei LeeQingling DuanGuangfeng YuDianhua Zhao
    • B63C3/10
    • B63C3/10B63C3/02
    • Conventional ship launching airbags are made of several layers of rubber and fiber meshes bonded together by vulcanization. With the existing fabrication process, an airbag is strong in standing heavy pressure at its surfaces, but weak against the cutting by sharp edges of metal debris or oyster shells. An airbag's functional failure during a field operation can cause not only stoppage, but also explosion, hence a serious safety hazard. To overcome such structural weakness, a new type of airbags with anti-cutting capability is disclosed in which a conventional ship launching airbag is covered with a layer of anti-cutting armor made of steel cord ply sheets, a standard off-the-shelf product for the making of tires, embedded at the surface of the airbag's main body.
    • 常规船舶发射安全气囊由几层通过硫化粘合在一起的橡胶和纤维网构成。 在现有的制造工艺中,气囊在其表面处存在强大的压力,但对于金属碎屑或牡蛎壳的锋利边缘的切割而言较弱。 安全气囊在现场作业中的功能故障不仅可能导致停机,还会引起爆炸,从而造成严重的安全隐患。 为了克服这种结构性弱点,公开了一种具有防切割能力的新型安全气囊,其中常规的发射气囊被一层由钢丝绳帘布层制成的防切割装甲覆盖,标准的现成产品 用于制造轮胎,嵌入在安全气囊主体的表面。