| 摘要 |
PROBLEM TO BE SOLVED: To provide a long cast water rescue device which makes it possible to certainly deliver a life buoy body to a distant drowning person and to pull the drowning person close to the safe place together with the life buoy body to rescue him/her.SOLUTION: A long cast water rescue device includes: a frame body 10 which has a through-hole 50 for fastening a cord-like long member thereto and is made of a material floating on the water; a compressed gas/air cylinder 16 which is held in the frame body; a printed circuit board 14 which is held in the frame body; a buoyancy life buoy body 26 which is folded to be disposed on the frame body, one part of which is fixed to the frame body through a fixing tool 30, and the gas insertion opening of which is connected to a compressed gas/compressed air releasing device 28; a manual switch 46 for releasing compressed gas which is attached to the frame body and is electrically connected to the drive part of the compressed gas/compressed air releasing device of the compressed gas/air cylinder; and a waterproof protective cover which adheres to the frame body. When the manual switch is turned on, the compressed gas/compressed air releasing device starts to operate to supply the gas in the compressed gas/air cylinder to the buoyancy life buoy body.SELECTED DRAWING: Figure 1 |
