JP3090780U - Heat-resistant protective clothing - Google Patents

Abstract

(57) [Summary] [PROBLEMS] To provide a heat-resistant protective suit that improves not only heat resistance but also corrosion resistance and can ensure the safety of workers in ship fires and the like. An outer suit (1) for heat-resistant protective clothing according to the present invention is constructed by bonding a protective layer (11) on a base fabric (10) made of flame-retardant cotton or the like with an adhesive (12). The protective layer 11
Aluminum is vapor-deposited on both sides of a polymer fabric 13 to form vapor-deposited layers 14 and 14, and a polymer film layer 15 is further formed on the outermost surface side. The outermost polymer film layer 15 prevents corrosion caused by seawater or the like.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a heat-resistant protective suit suitable for initial fire fighting of a ship fire.

[0002]

[Prior art]

 Heretofore, various configurations and structures of this kind of heat-resistant protective clothing have been proposed.However, the inventors of the present application have known that a metal-deposited layer made of aluminum or the like is entirely exposed on the outermost surface. Has become.

[0003]

[Problems to be solved by the invention]

 In such conventional heat-resistant protective clothing, especially when used to work on the sea in the event of a ship fire, etc., the outermost metal deposition layer is susceptible to corrosion due to contact with seawater, etc. If the fire was extinguished, workers could be damaged by heat or fire transmitted from the corroded parts.

[0004] The present invention has been made in view of such conventional problems, and improves heat resistance as well as corrosion resistance, and can ensure the safety of workers in a ship fire or the like. The purpose is to provide.

[0005]

[Means for Solving the Problems]

 The heat-resistant protective suit according to claim 1 of the present invention is a flame-resistant coverall-type heat-resistant protective suit wrapping the upper body and lower body of the worker in order to achieve the above object. A protective layer having a metal-deposited layer formed on both sides of a polymer cloth is adhered to a base material having flammability, and the protective layer is formed by forming a polymer film layer on its outer surface. Features.

According to the second aspect of the present invention, in order to achieve the above object, an inner suit made of a flexible natural fiber material for wrapping an upper body and a lower body of a worker, and an outer suit worn over the inner suit are provided. These inner suits and outer suits have the shape of a coverall, and the outer suit is formed by bonding a protective layer formed by depositing a metal vapor-deposited layer on both sides of a polymer fabric on a flame-retardant base substrate. And a polymer film layer formed on the outer surface side of the protective layer.

According to a third aspect of the present invention, in order to achieve the above object, in the heat-resistant protective suit of the first or second aspect, the metal deposition layer is made of aluminum.

[0008]

[Embodiment of the invention]

 Hereinafter, embodiments of the present invention will be described with reference to the drawings. It should be noted that the materials described below are merely examples, and the present invention is not limited to these explicitly specified materials, and it is needless to say that the present invention can be replaced with materials capable of performing the same functions and functions.

FIG. 1 and FIG. 2 are a front view and a rear view, respectively, showing the appearance of the outer suit of the heat-resistant protective suit according to the present invention. The illustrated outer suit 1 has a joint shape that wraps an upper body and a lower body of a worker, and mainly includes a trunk 2, a pair of sleeves 3, 3, legs 4, 4, and a collar 5, and has a front surface. A zipper 6 and a one-sided flap portion 7 covering the zipper are provided from the neck portion to a portion immediately above the leg portion 3.

A pair of right and left waist belts 8 and 8 are provided on the body 2, and Velcro fasteners 9 for narrowing the mouth according to the wearer are provided at the ends of the sleeves 3 and the legs 4.・ Is provided. The pair of waist belts 8, 8 can be separately tightened and loosened, and are most suitable for fitting the outer suit 1 of the present embodiment to the body of an operator.

FIG. 3 is a sectional view showing the structure of the outer suit 1 described above. In the figure, reference numeral 10 denotes a base fabric such as cotton having flame retardancy, and a protective layer 11 having a glittering appearance such as silver and having a good visibility is adhered on the base fabric 10 with an adhesive 12.

The protective layer 11 is formed by vapor-depositing aluminum on both sides of a polymer cloth 13 to form vapor-deposited layers 14 and 14, and has a polymer film layer 15 formed on the outermost surface side. The outermost polymer film layer 15 does not corrode even if it comes into contact with corrosive materials such as seawater. Needless to say, it is preferable to use a material having the highest flame retardancy as a material constituting these outer suits 1.

The inner suit to be worn inside the outer suit 1 as described above is not shown in an external view, but is in the form of a joint having substantially the same shape as the outer suit 1. The structure shown in FIG. In the structure shown in the figure, two quilted cotton fabrics 16 and 17 are superposed. Of course, other various structures can be adopted, but the worker wears the inner suit and then wears the outer suit 1. That is, it is possible to wash only the inner suit, and there is no problem even if the inner suit is easily stained by sweating or the like. In addition, since the inner suit is very dangerous for the worker if it is melted due to a rise in temperature, it is preferable to use a material having high flame retardancy, especially a material made of natural fiber.

FIG. 5 shows a helmet suitable for wearing together with the heat-resistant protective clothing as described above. The helmet 20 has, for example, a skirt-shaped roller 22 attached to a lower portion of a main body 21 made of FRP or the like, and a hood lens 23 made of, for example, PC made on the front side of the main body 21 so as to be vertically rotatable as shown. It is provided. The rollers 22 may be made of a material having the same structure as the outer suit 1 described above. Although not shown, the helmet 20 is provided with a belt fastener for turning around the back of the head and fitting the helmet to the worker's head.

FIG. 6 also shows a glove worn together with the heat-resistant protective clothing as described above. The glove 25 may be made of the same material as the outer suit 1 described above.

In general, when wearing the above-mentioned heat-resistant protective clothing, wear boots 26 as shown in FIG. Suitable for such boots 26 are those made of a material such as total oil resistant rubber.

[0017]

[Effect of the invention]

 Since the heat-resistant protective clothing according to the present invention is as described above, it is resistant to corrosion by seawater, etc., and workers can wear the heat-resistant protective clothing even at sea and perform initial firefighting activities with confidence. be able to.

[Brief description of the drawings]

FIG. 1 is a front view showing the outer appearance of an outer suit of a heat-resistant protective suit according to the present invention.

FIG. 2 is a rear view of the same.

FIG. 3 is a sectional view showing the structure of the outer suit of the heat-resistant protective suit according to the present invention.

FIG. 4 is a sectional view showing the structure of the inner suit.

FIG. 5 is a side view of the helmet that can be worn together with the heat-resistant protective suit according to the present invention.

FIG. 6 is a plan view of the glove.

FIG. 7 is a perspective view of the same boot.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Outer suit 2 Body 3 Sleeve 4 Leg 5 Collar 6 Fastener 7 Flap 8 Waist belt 9 Velcro fastener 10 Base cloth 11 Protective layer 12 Adhesive 13 Polymer cloth 14 Evaporation layer 15 Polymer film layer 16, 17 Inner suit cotton fabric 20 Helmet 21 Helmet body 22 Roller 23 Hood lens 25 Glove 26 Boots

Claims (3)

[Utility model registration claims] 1. A flame-retardant cover-like heat-resistant protective garment that surrounds an upper body and a lower body of an operator, wherein a metal-deposited layer is formed on both sides of a polymer fabric on a flame-retardant base fabric. A heat-resistant protective suit comprising a protective layer adhered to the protective layer, and the protective layer having a polymer film layer formed on an outer surface thereof. 2. An inner suit made of a flexible natural fiber material for wrapping an upper body and a lower body of an operator, and an outer suit worn over the inner suit, wherein the inner suit and the outer suit have a cover-like shape. The outer suit is formed by bonding a protective layer having a metal vapor-deposited layer on both sides of a polymer cloth on a base cloth having flame retardancy, and forming a polymer film layer on the outer surface side of the protective layer. Heat-resistant protective clothing characterized by being made. 3. The heat-resistant protective suit according to claim 1, wherein the metal-deposited layer is made of aluminum.