JPH0948400A - Flying wear - Google Patents

Abstract

PROBLEM TO BE SOLVED: To increase impact absorption force and to reduce the entire weight of a wearing flying wear by providing a plurality of independent gas chambers and airlines connecting respective gas chambers. SOLUTION: Gas chambers 1 are independent from each other. No variation in pressure is observed in the other gas chambers owing to check valves 3 even if one of the plurality of gas chambers is broken to leak a gas. An airline 22 is interposed at the head portion, both arm portions, the conductor portion, and both leg portions, respectively with a gas inlet centered, and is connected to each gas chamber 1 through each check valve 3. A gas is filled from the gas inlet by using an air pump. The gas is normal ventilating air. Meanwhile, hydrogen gas or helium gas is filled especially for lightweight. The front part is in right-to-left symmetry by four gas chambers with a re-zipper 5 centered. Each airline 22 is inwardly provided between each gas chamber 4. Thus, no deformation is observed in the airlines 22 even if the gas chambers 4 have deformation due to external force. The air chambers are divided into two at side parts.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a flight suit to be worn during paraglider control and skydiving.

[0002]

[Prior Art] Flying suits worn by paragliders and during skydiving are made of cloth and are linked up and down.
The head and limbs were protected with helmets and gloves.

[0003]

However, the clothed flight suit has a limit in absorbing the external force at the time of collision even if the sponge or the pad is partially inserted.

In order to solve these problems, a sponge or a pad may be put on the whole body as an external force absorbing means, but in this case, it is bulky and difficult to move, and it is difficult to reduce the weight when wearing a flight suit. There was a problem.

In view of the above facts, the present invention provides a large number of independent gas chambers and respective gas chambers, so that the shock absorbing power is large and the overall weight of the flight suit can be reduced. The purpose is to provide flight suits.

[0006]

The flight suit of the present invention has a plurality of independent gas chambers and an air supply pipe connecting the respective gas chambers, so that the flight suit can be provided with a light weight and a large shock absorbing force.

[0007]

1 and 2 show a flight suit showing an embodiment of the present invention. 1 is a gas chamber. The gas chambers 1 are independent of each other, and even if one of the plurality of gas chambers breaks and gas leaks, the pressure of the other gas chambers does not change due to the check valve 3.

Reference numeral 22 is an air supply pipe for sending gas to each gas chamber 1. The air supply pipe 22 is arranged in the head, both arms, body, and both legs centering on the gas inlet 21, and is connected to each of the gas chambers 1 via the check valve 3.

Reference numeral 5 is a fastener. Open the zipper 5 and wear the flight suit 1. 2 is a glove and 6 is a foot cover, which is continuously integrated with the flight suit 1. These are flight suits 1
It may be a separate body depending on the usage mode of.

Reference numeral 21 is a gas inlet. Gas inlet 21
The gas is injected from here using an air pump. The gas is usually air, but hydrogen gas or helium gas is injected when light weight is required.

FIG. 3 is a side view of the head of the flight suit 1, and a front opening 32 is provided at the front. Reference numeral 31 is a side opening.
FIG. 4 shows a cross section of the body portion. The front part is composed of four gas chambers and is symmetrical about the fastener 5, and the air supply pipe 22 is provided between the gas chambers 4 and inside. Therefore, even if the gas chamber 4 is deformed by an external force, the air supply pipe 22 is not deformed.

The gas chamber is divided into two parts on the side surface. On the back side, gas chambers are arranged on the left and right around the air supply pipe 22.

[0013]

Since the present invention has the above-mentioned structure, it has an excellent effect that the shock absorbing power at the time of collision is large and the total weight can be reduced.

[Brief description of drawings]

FIG. 1 is a front view of a flight suit showing an embodiment of the present invention.

FIG. 2 is a rear view of the flight suit showing the embodiment of the present invention.

FIG. 3 is a side view of the head of the flight suit showing the embodiment of the present invention.

FIG. 4 is a cross-sectional view of a body part of a flight suit showing an embodiment of the present invention.

FIG. 5 is a cross-sectional view of the head of the flight suit showing the embodiment of the present invention.

FIG. 6 is a cross-sectional view of the arms and legs of the flight suit showing the embodiment of the present invention.

[Explanation of symbols]

 1 Flying Suit 2 Gloves 3 Check Valve 4 Gas Chamber 5 Fastener 6 Foot Cover 21 Gas Inlet 22 Air Pipe 31 Front Opening 32 Side Opening

Claims (1)

[Claims] 1. A flight suit comprising a plurality of independent gas chambers and an air supply pipe connecting the respective gas chambers.