How Does a Hammar Hydrostatic Release Work?

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  • เผยแพร่เมื่อ 19 ม.ค. 2025

ความคิดเห็น • 6

  • @MissAnidla
    @MissAnidla 3 ปีที่แล้ว +4

    Very well explained, and also very simple to understand. Today we activated a old one, expired in 2019, but it did work! We are teaching in a nautical school so now we can show to our students how does it look after the activation. We got it from our former student.

  • @arvindaagarwal
    @arvindaagarwal 3 ปีที่แล้ว +2

    Excellent, very clearly shown

  • @NVHung-gu6pj
    @NVHung-gu6pj 2 ปีที่แล้ว

    more videos like this ,pls .thanks !

  • @1911olympic
    @1911olympic 2 ปีที่แล้ว +1

    Completely useless. In a storm (storm and the sinking of a ship often are combined) these rafts simply sail away fast, sea-anchor or no sea-anchor. People in cold water suffer an acute loss of strength. If they are not directly next to the raft, they have zero chance getting to it. It's a very nice idea, but simply doesn't work under these circumstances.

    • @philipmulcahy1996
      @philipmulcahy1996 ปีที่แล้ว +1

      Good point, but I think exaggerated. Vessel sinkings aren't always caused by high winds - think collisions, groundings, swampings (by other vessels), loss-of-hull integrity, misballastings and more. Also, there are plenty of examples of folks making it into independently released liferafts even in stormy conditions.

  • @johncholmes643
    @johncholmes643 3 ปีที่แล้ว

    More plastic in the sea....