JPS58188786A - Life-saving clothes - Google Patents

Abstract

PURPOSE:To lengthen the safety floating time of life-saving clothes by providing an air-sac at the positions corresponding to the rear head section and back section of an insulative double inner suit for enclosing the body completely. CONSTITUTION:The inner and outer suits 1, 2 are fastened at the neck 5, both sides of fastener 6, sleeve, etc. through a hook, hock and fastener. An air-sac for letting to assume an upward attitude automatically is provided at the front of the outer suit 2. A small air-sac 17 is provided at the rear of a hood 16 and when the air is filled in the back air chamber 13, the distance between nose, mouth and water level can be maintained for permitting to assume an easy attitude. When wearing the suit and dividing into the water, a cylinder or a chemical gas producing device 21 is allowed to function by the water to discharge gas thus to provide the inner pressure. Consequently a safe waiting time is obtained while simultaneously it is effective for preventing drowning under cold environment.

Description

[Detailed description of the invention] The original MA is a rescue ship that is useful for waiting for rescue while riding on water RC'# in the cold conditions of Utakan, who was involved in a humiliating accident. be.

In this case, the entire U*wrap has a heat insulating layer, has a cold water upper air, and the air sac is filled with O gas δ to the extent that the body is not immersed in the irises, and is suspended adiabatically. The safety of the 2 yen clothing consists of outer clothing that is confusing because it is safe to float for more than a few hours during the floating time.

1 garment 1Ul Vermilion rubber, plastic, etc. ugliness N sponge, Kapok temple ~ "P1 & heat retention / floating materials and fabrics, wrap the whole body with body songs, pants, tsukuda, cloths. -f:c The shape of the gold body is almost the same as the lint of Tsutomi, and the size that rots on top of the lint is used as an island.

This is the same buoyancy and the outer garment is 20 ki'5.
ttc light air 1. Not aroused % 4 with reasonable buoyancy and hesitation, and a stable floating figure gI [-hold/C, M
- (・Place more buoyancy/preservation materials than in this meeting.

Buoyancy/warm material for the hood woman When floating in a supine position, a large number of buoyancy/warm materials are placed at the rear in order to close the mouth and nose close to the head of the water so as not to obstruct breathing.O Sleeves It is shaped like a Japanese-style sleeve, with large sleeves, and a floating lotus.
Remove it from the glove 6 and put it inside the main body (Enuien) and cool it.
4. Or, when floating for a long time, use OHA stool, etc.

Also, prepare a separate bag for urinals.

A bell is attached to the torso of the white coat 1 to minimize the presence of tension and to prevent exposure during meetings.

The outer garment 2 is made of a cloth selected according to the purpose of the cage tomb, such as am-resistant and self-extinguishing, and coated with rubber, plastic (◆t coating or laminated) L7, and made of aerated cloth or waterproof cloth. As mentioned above, it is a 9-large type that differs in shape and size from the 1-yen clothing because it has air chambers and air chambers.

Inner and outer garments 1 and 2 are made of trout 5, water resistant and water T6.
Fastener 60 both sides, 4A lower 0-opening 8・-
Part of it is 9 strange, and it stops at the hook, hook, and fastener temple, and the other side is connected to the electric wire! It remains tr9.

I of jacket 2! On the r side, if your friend enters the water, immediately catch it fully, move the center of buoyancy of the main body (outer coat/white coat) to φ, and if it faints, it will be able to cover it with its own blade, and if it is not right, it will turn upwards and restrain itself. The ninth A-10 is placed in a supine position. The air 510 must be in a spherical or cylindrical shape so that its buoyant center is as far away from the buoyant center of the main body as possible, and should be avoided in a flat shape. and the outer end l
At 111, there is provided in the removal tool 12 a pot that can be quickly and easily hung on the outer garment 2 by a millimeter, and on the inner layer with hooks.

Reference numeral 16 denotes a floating tube (air wax) provided on the back of the outer garment 2, which when inflated is arranged as part of an A-tube having a diameter of about 2 to 4 atn. Alternatively, a large number of mutually delayed next-time shapes may be arranged vertically and horizontally.

Note that a tube is not provided for the outer garment with a 20-inclination VC.

Outer garment 2 is a large 69 ml tube 1 like #ml.
6 is formed, making it unsuitable for use onboard ships or submerged in water. 〇〇9 outer garment 2t pleats VC folded p childish,
Small pieces in place! Add thick tape, or thicken both sides with film 14, which is commonly understood as water, in the valley, and then fill it with rubber tape 15 (see Figure 4). Until then, give the internal attack vjI air as little as possible according to the Eni O-shape. Under water, the Velcro tape or water injection film 14 is configured to fall off due to air filling, and the outer garment assumes the shape of a normal wind.

The imitation part Vc of the hood 16 is marked with 517t, which is non-hunting, and the back is
+ Even when air chamber 15 is filled with air, the distance between the nose/mouth and the water is 4 it.
Serve as a samurai in a courteous manner. Jumping into water again - An exhaust valve 18 is installed to protect the ears from the sudden increase in internal pressure and to help with hearing. At the contact part 9 between the face and the hood 16, which will come out in the morning, there will be a dense layer 19 all around the skin that will be next autumn.
7 Asuna 6 and the water soaked t-Vigu. 28 will be wearing a mask.

Rubber gloves 6, which are soft and waterproof, are attached to the cuffs to allow for careful cutting.

It is made in one piece with the coat 20 and the outer coat 2, and the inside is the same as the white coat and has the same heat retention as Kaede Naomata (or even more), making it easy to move up and down when walking. Rubber/plastic material.

Last time A, back air chamber 16 and corridor air chamber 17 were redundant: 11 activated cylinders or chemical gas stop device: 211g, L b .

Take it out of the soge and spread it out.

Remove the iμ from the zipper position 60.I put on the pants of the life jacket with my clothes on, put my hands through the Arashi FT sleeves and put them in the gloves 6.
IIJ 16 kρ Tameburu. Stitch up 10 white coats - C put the skin on the inside bell) 4t, d. 7 Asuna 6 is closed with a must-see platform, outside of outer garment 2 - belt 2? I will give you. Battleship lady! 19 dense layer [I-correct 1μμ bell] 25t-first 0 antimatsu use 10 meetings-1 spread from 101 to base and hook 12k.

After performing the above four steps correctly, when entering the water, the cylinder or chemical gas generator [21] is activated by the water to release gas, first pressurizes and fills the inverted air bladder 10, and then I automatically fall into a supine flame position like a princess. 910 of reversal qi at the same time as 7O filling
Air supply from orifice etc. 0IIIia resistance part and check valve -124/25 [through, *i air 517 and back air f
ii113 is acidic and energetic. In this case, the gas generator t1- (for example, stop gas xk501 or higher) is used.

Alternatively, it is equipped with fII ridge gas generators for each of the six air vessels.

BJJ Enki 510 and some air 17 and back air chamber 16
Due to the time difference, I decided to take a 19-degree rejuvenating stance, and the front light was bright.
When the patient is in a supine position from AVc, the volume 5a in the back of the head and back is filled with air. The gas pressure is maintained at a circular pressure that prevents the back air chamber from collapsing with the body irises and losing the prayer spirit.
? 11e is 80-150)ig).

- Open air glue, wI 4 part air O5 and back air chamber are each provided with pulp 1: in the white coat 108 women so that the outside and the shield user himself will not be able to produce air. It has a structure in which the dense glue 5a violet that is filled with rice or rice is not obstructed.

Akira Motomoto agrees with the above ml, so in addition to the waiting time for all women in cold water due to the white coated Moemushi-Kono's own buoyancy mania, Iil with the outer coat on his back? It can significantly reduce waiting time, and is effective as a rescue suit in the event of a water emergency under cold conditions.

[Brief explanation of drawings]

Figure 1 is the front view of this life jacket, Figure 2 is the back view, Figure 6 is the back view,
Figure 4 is a side view of the head, Figure 4 is a +14 cross section of a part of the circumference band, and Figure 45 is a uniform view of a floating eel. 1 is a white coat, 2u! A-g, 611 water resistant) 7°x-1
-, 7u gloves, 10 is anti-Kono, 17 is Korobe.

Claims (1)

[Claims] An inner garment made of a material with buoyancy and thermal insulation properties that floats on the water. An outer garment that covers the whole body and is made of A-tight and waterproof fabric. The round outer garment is wrapped around once, and fastened together at both sides of the water-resistant zipper, the sleeves, and the @ mouth.The sleeves of both the circular outer garment are shaped like Japanese clothes. It is now possible to remove it from the inner jacket of the hand and arm tube and put it into the Eni O. When it goes into the water, it loses it. In order to automatically displace the air sac 1-1, the outer true cocoon is placed at a position -6 to one side from the center of force. U [Be fearful. The cylinder or chemical gas generated by entering the water 11Itt- First, the inverted air sac in the chest is invigorated, and then the body 11 is in the middle part and the air sac on the back of the outer garment. Ichiku's relatives and friends are astonished by the φ pressure that is truly whispering.