Title:
WATER RESCUE DEVICE
Document Type and Number:
WIPO Patent Application WO/2013/084715
Kind Code:
A1
Abstract:
[Problem] When carrying out a water emergency rescue, to rescue, particularly from a helicopter, a plurality of victims in a wide area of water without any drowning occurring. [Solution] A water rescue device is formed from: a hollow tube-shaped air chamber which is stored in an evacuated state; a gas injection mechanism which injects a pressurized gas in the air chamber; a pressurized gas tank which retains the pressurized gas; and a case which houses the air chamber, the gas injection mechanism, and the pressurized gas tank. When the case is lowered upon a water surface from a helicopter, the pressurized gas in the pressurized gas tank is injected via the gas injection mechanism into the air chamber, and the air chamber is released from the case, expanded in a swirl shape, and deployed on the water surface.
Inventors:
KINOSHITA MOTOMI (JP)
Application Number:
PCT/JP2012/080055
Publication Date:
June 13, 2013
Filing Date:
November 20, 2012
Export Citation:
Assignee:
AERO FACILITY CO LTD (JP)
International Classes:
B63C9/08; A62B99/00; B63C9/18; B63C9/23
Foreign References:
| JP2004122967A | 2004-04-22 | |||
| JPH05178285A | 1993-07-20 | |||
| JPH06211185A | 1994-08-02 | |||
| JP2004122967A | 2004-04-22 | |||
| JPH05178285A | 1993-07-20 |
Other References:
See also references of EP 2789533A4
Attorney, Agent or Firm:
HORII, TETSUO (JP)
Tetsuo Horii (JP)
Tetsuo Horii (JP)
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