RU53113U1 - RADIATION PROTECTIVE SEMI-overall - Google Patents

Abstract

The radiation-protective semi-overalls contain in front of the side parts to be washed back, a back with side parts to be washed forward, and shoulder parts. The said shoulder parts have fastening elements, including straps fastened on the shoulder loops located on the inside of the front, as well as Velcro textile fasteners. The front and the back contain waist belts, which serve to encircle the body and pull the front and back to the body, the straps attached to the side parts of the back, as well as the straps of the step seams connected to the loops attached to the sides of the back.

The technical result achieved in the proposed solution is to create a system of puffs, providing a uniform distribution of the weight of the overall over parts of the user's body.

Description

The proposed solution relates to personal protective equipment, in particular to special clothing, namely clothing intended for workers guarding nuclear power plants and other radiation hazardous facilities. In particular, the semi-overalls are intended for use as part of a radiation protective kit, where it is located under an insulating suit.

The closest analogue is the semi-overalls described in patent RU No. 2093052, and consisting of front and rear halves with side seams and high belts and a stitched warm-up lining, is equipped with a warming valve fixed on the outside of the front halves, lateral warming valves and adjusting straps, with the front halves are widened in the upper part of the middle section, the belts are made stitched, the adjusting straps are made in the form of protrusions on the sides of the belt of the rear halves, one on the sides of each protrusion is connected to the side insulation valve, the side seams are connected from the bottom to the level of the location of the upper edge of the ilium, and the insulation valves, adjusting straps and extended parts of the front halves are equipped with a self-adhesive tape.

However, this semi-overalls is not intended for radiation protection, in addition, it is inconvenient in operation.

The technical task of the proposed solution is to create a radiation-protective semi-overalls with the necessary protective properties that are easy to use.

The problem is solved due to the fact that the radiation-protective semi-overalls contains in front of the side parts that are worn back, a back with side parts that are watered forward, shoulder parts that have fasteners, including straps, fastened on

on the inside of the front shoulder loops, as well as Velcro textile fasteners, waist belts of the front and back, which serve to gird the body and pull the front and back to the body, braces attached to the side parts of the back, and also the straps of the step joints connected to belt loops fixed on the lateral parts of the back, and the front and back with the lateral parts are made of elastic, mainly composite, radiation-protective material.

Preferably, the loops are made of elastic material.

The technical result achieved in the proposed solution is to create a system of puffs, providing a uniform distribution of the weight of the radiation protective semi-overalls on the protected parts of the human body with a covering (smell), which ultimately provides better protection against radiation.

The proposed solution is illustrated by the figures of the drawings, which show:

figure 1 shows a front view of the radiation protective semi-overalls;

figure 2 shows semi-overalls in the unfolded position; positions indicate the details of semi-overalls;

figure 3 shows the jumpsuit in the buttoned position.

The radiation-protective semi-overalls contain, in front of 1, with backward-flapable side portions, a back 2 with forward-flapable lateral parts and shoulder parts 16. Said shoulder parts have fastening elements that include shoulder straps 4 fastened on loops 11 located on the inside of the front and also Velcro textile fasteners, also called Velcro. At the same time, as shown in figure 2, on the shoulder parts of the back 2, looped ribbons 12 are fixed, and on the shoulder parts of the front 1, hook ribbons 13. On the front 1 and back 2, waist belts 7, 10 of the front and 3 backs are fixed, respectively for girdling the body and pulling the front and back to the body, respectively. In addition, the jumpsuit contains the straps (side) 5,

fixed on the side parts of the back 2, as well as the straps 6 of the step joints, connected with elastic loops 9 fixed on the side parts of the back.

All of these straps and belts contain a fastex or trident fastener (14, 15).

The order of putting on the proposed semi-overalls on a person’s figure is as follows.

First, you need to take on a bib suit with the right shoulder connector 4 fastened without fitting to the figure, stretch your legs into the wide open trousers and fasten the left shoulder connector 4, pull the braces (side brackets 5) to the required value, “fasten” the shoulder parts to the Velcro textile fastener 12 and 13.

Next, you should smell the side parts of the front 1 back, gird the body with a waist belt 7, 10 of the front, fasten the fastex 14, 15, fitting the figure.

Then pull the back 2 to the body using the waist belt 3 of the back 2, fasten the fastex 14, 15, fitting the figure.

Smell the side parts of the back 2 in front, fasten the fasteks 14, 15, pulling the side brackets 5 on the figure.

For additional support of semi-overalls according to the figure, tighten the straps 6 of the step seams to the loops 9 of the side parts of the back 2, fastening the fasteks 14 and 15.

The indicated order of donning and the sequence of fastening of the puffers contributes to an even distribution of the weight of the radiation protective semi-overalls over the body parts of the rescuer, as well as fitting the parts of the semi-overalls with overlap according to the figure of the user, which provides better protection against radiation penetration.

Claims (3)

1. Radiation-protective bib overalls, comprising a front and back made of radiation-protective elastic material, of which the front is made with side parts that are worn back, and the back with side parts that are wrapable with front overlap, shoulder parts that have fastening elements, including straps, fastened on the shoulder loops located on the inside of the front, as well as Velcro textile fasteners, waist belts of the front and back, which serve to encircle the user's body and attract to the latter, respectively but, before and a back jump suit, strap fixed on the sides of the back and strap stepper seams joined with fixed loops on the sides of the backrest. 2. Semi-overalls according to claim 1, in which the loops are made of elastic material. 3. The semi-overalls according to claim 1, in which the front and back are made of radiation-protective elastic material.