SU1615052A1 - Rescue means - Google Patents

Abstract

The invention relates to life-saving appliances, namely, inflatable life-saving rafts intended for rescuing people from a dead ship. The purpose of the invention is to improve the performance of a life saving device by avoiding turning the raft upside down in the inflation process. Rescue tool consists of buoyancy chambers, inflatable floor, awning, outdoor rescue rail. Along the outer perimeter of the raft, rings are fixed through which the cable is passed. On the cable with the help of rings put slings of the same length, the lower ends of which are secured with a connecting tie. At the lower end of the file, other lines are attached, the lower ends of which are attached to one of the halves of the raft storage container. When a rescue device is dropped, the container is opened into two halves and the container is flooded. Moreover, one of the container halves, connected to the raft buoyancy chamber, sank to the tensioner when attaching the halyard and lines, played the role of the core, orienting and pressing the bottom of the inflating raft to the water, preventing it from being tilted upwards in the process of inflation. If necessary, half of the container, together with the tether and connecting lines, can be easily separated from the raft. 1 hp ff, 2 ill.

Description

The invention relates to means for rescue at sea, namely, inflatable rescue rafts of the type to be used for rescuing people from a sinking ship.

The purpose of the invention is to improve the performance of a life saving device by avoiding turning the raft upside down in the inflation process.

FIG. 1 shows a rescue device, a general view; in fig. 2 — node I in FIG. one.

Rescue equipment includes a raft consisting of buoyancy chambers 1, inflatable floor 2, inflatable arches 3 for supporting tent 4, water-ballast pockets 5, gas-filling system 6, ladder 7 and outdoor rescue rail 8. On the outside

The perimeter of the buoyancy chambers 1, for example, in the attachment points of the rescue rail 8, rings 9 are secured, through which the cable 10 is passed. . The upper end of the halyard 13 is wound to the connecting link behind the bracket, the lower end of which is attached to the bracket of the lower connecting link. The upper ends of the lines 14 are attached to the connecting link, the lower ends of which, behind the eyes 15, are connected to one of the halves of the container 16 for storing the raft.

The inflatable rescue tool is used as follows.

After dropping or kono

ate

about ate

Hche

3

The raft with a raft includes a system ha-invention formula

the raft’s full area is deployed1- A life-saving device that includes

the container into two halves and flooded the life raft containing the container 16 One of the halves of the buoyancy chamber, the bottom and the awning, and then tip it upside down. buoyancy through rings set -

the end is connected to one of the ends of the said halyard, the other end of which

connected to one of the semi-corpses of cable cut 1U, HtiiipnivicH, о c ..- .. v.sieppy

,: 7.g.; o .:

ends are fixed evenly around the perimeter of the container semi-hull, and others

„.- connected to the above-mentioned halyard. /:about

tVn 1Y1 Ia ri i-jnij ".1 the possibility of an emergency return of the container 16 from the raft together with the lines 14, halyard 13, and lines 12 by cutting the cable 10, for example, in

On cable 10, it slips out of rings 9 on buoyancy chamber 1, as well as rings 11 on straps 12 and frees the raft from the container.

/ Z

Claims (2)

Claim 1. A life-saving device, including a life-raft, containing buoyancy chambers, a bottom and an awning, as well as a container ₅ made of two half-hulls, at least one of the half-hulls is connected by means of slings to the bottom of the raft, characterized in that , in order to improve the performance of the rescue tool by eliminating the upside down raft during inflation, it is equipped with a cable, additional slings and a halyard, while the cable is fixed to one of the buoyancy chambers by means of rings, stanov15 PARTICULAR perimeter of the chamber, wherein one end of each additional sling is secured to the cable and the other end thereof is connected to one end of said tether, the other end of which is connected with one of the half-shells kon20 tainer. 2. The tool for π. 1, characterized in that the main slings with one of their ends are fixed evenly around the perimeter of the container half-shell, and others 25 connected to the above file. FIG. 7