KR101052597B1 - Non-cooperative target distinguishing between friend and foe armament for thermal observation device using electroless plating fiber - Google Patents

Abstract

PURPOSE: A non-cooperative target recognizing device for distinguishing friend and foe for a thermal observation device is provided to enhance effect of recognizing friend and foe using electroless plating fiber with particular thermal IR emissitvity. CONSTITUTION: A base fiber layer is formed from synthetic fiber so that the external surface of the base fiber layer is electroless-plated. The surface resistance of a metallic layer(103) for recognizing friend and foe is below 0.1 Ω/□ to be recognized within a range of thermal IR wavelength of 3~30 μm using a thermal observation device, emissitivity of the metallic layer is below 0.3 and the metallic layer is electroless-plated on the outer surface of the base fiber layer.

Description

Non-cooperative target distinguishing between friend and foe armament for thermal observation device using electroless plating fiber}

The present invention relates to a pia identification device, and more particularly to a non-immersion pia identification device for thermal imaging equipment using an electroless plated fiber, the effect of the pia identification is improved by using an electroless plated fiber having a specific thermal infrared radiation rate. It is about.

In general, PIA is a device that minimizes damage to friendly forces caused by misfire by accurately identifying war resources of friendly forces and enemy soldiers by using a specific signal target means in an exhibition situation.

In detail, the PIA may be divided into a drooping method and a non-dropping type, wherein the dropping method is to distinguish between enemy units and allies, that is, pia through communication between friendly units using an electronic transmission means, and the non-dropping type is a friendly It is a method of identifying the PIA by recognizing the reflected signal after attaching the passive element that can recognize the signal on the equipment surface.

That is, in a war situation in which such PIAs are not used, friendly damage may occur due to misfire. For example, in the major wars of the twentieth century, the percentage of casualties caused by missiles was reported to be at least 2% and up to 39% .In the Gulf War, misfires between Abrams tanks and missiles on Bradley armored vehicles resulted in the loss of lives between allies. It was about 24%. Therefore, there is a need for a technique capable of accurately identifying enemy and allies in any situation.

However, the droop type PIA identification equipment can overcome the disadvantages due to the deception of enemy by copying response code, the failure of the responder and the interference of radio waves. This is effective.

Here, the thermal imaging equipment used for the non-immersive PIA identification equipment is mainly used for night surveillance and reconnaissance equipment for military purposes. It can identify the location and dynamics of objects and objects, as well as detect invisible situations.

In addition, the thermal imaging equipment uses a band of 3 ~ 30 ㎛ of the electromagnetic spectrum, and is a very advanced equipment that operates during the day, night and bad weather.

Therefore, the PIA identification equipment is attached to a mobile vehicle and a general soldier's helmet, and the PIA is contrasted with the contrast of the surface temperature appearing in the thermal imaging equipment by the difference between the thermal infrared radiation rate of the war environment and the thermal infrared radiation rate of the PIA identification equipment. It is also very necessary to develop a technology for distinguishing and identifying specific signals of identification equipment.

In order to solve the above problems, the present invention provides a non-immersion pia identification device for thermal imaging equipment using an electroless plated fiber is improved by the effect of Pia identification using an electroless plated fiber having a specific thermal infrared radiation rate. To be a challenge.

In order to solve the above problems, the present invention is a base fiber layer made of synthetic fibers etched so that the outer surface is electroless plating; And a pia-identifying metal layer formed by electroless plating on the outer surface of the base fiber layer with a surface resistance of 0.1 Ω / □ or less and an emissivity of 0.3 or less so as to be identified in a thermal infrared wavelength range of 3 to 30 μm by thermal imaging equipment. Provides non-immersed PIA identification equipment for thermal equipment using electroless plating fiber.

Here, the thickness of the PIA-identifying metal layer is 10 to 15㎛, preferably composed of 14 to 18% by weight of nickel and 82 to 86% by weight of copper.

On the other hand, the present invention is made of a panel of metal material, the rear surface of the battle identification plate is made of a chemical-resistant paint; And a base fiber layer attached to the front surface of the combat identification plate, the base fiber layer made of synthetic fiber etched so that the outer surface is electroless plated, and a surface resistance of 0.1 Ω / □ to be identified in the thermal infrared wavelength range of 3 to 30 μm by thermal imaging equipment. Or less, and having an emissivity of 0.3 or less, a thermal warfare identification plate comprising a non-water-based pia identification device for thermal imaging equipment using an electroless plating fiber comprising an electroless plating metal layer formed on the outer surface of the base fiber layer by electroless plating. to provide.

In addition, the present invention is an anti-pore plate attached to the back of the base fabric of the daytime easy color recognition fabric; And a base fiber layer made of synthetic fibers attached to the front surface of the anti-foaming plate and etched so that the outer surface is electroless plated, and having a surface resistance of 0.1 Ω / □ or less so as to be identified in a thermal infrared wavelength range of 3 to 30 μm by thermal imaging equipment. It provides a thermal counter-foaming plate comprising a non-immersion pia identification device for thermal imaging equipment using an electroless plated fiber comprising a pia identification metal layer formed by electroless plating on the outer surface of the base fiber layer with an emissivity of 0.3 or less. .

In addition, the present invention is made to correspond to the outer surface of the combat helmet camouflage pattern fabric is inserted into the elastic rubber band at the bottom to cover the outer surface; And a base fiber layer attached to one surface of the camouflage pattern fabric and made of synthetic fibers etched so that the outer surface is electroless plated, and having a surface resistance of 0.1 Ω / □ to be identified in a thermal infrared wavelength range of 3 to 30 μm by thermal imaging equipment. It has a radiation rate of less than or equal to 0.3 or less, and provides a thermal iron fur including a non-dropping type pia identification device for thermal imaging equipment using an electroless plated fiber comprising a pia identification metal layer formed by electroless plating on the outer surface of the base fiber layer. do.

Through the above solution, the non-immersion pia identification device for thermal imaging equipment using the electroless plated fiber of the present invention provides the following effects.

First, the non-immersion pia identification device for thermal imaging equipment using the electroless plating fiber according to the present invention is mounted on a military product, and when viewed with military thermal imaging equipment at night, it is clearly visible in contrast to the outer surface of the military product. Facilitating identification can significantly improve the combat strength of allies.

Secondly, the non-water-based pia identification device for thermal imaging equipment using the electroless plating fiber is made of electroless plating fiber and can be applied to all military equipment such as combat identification plates, anti-air gun plates, and iron fur, so that the efficiency of the product is remarkable. Can be improved.

Third, since the base fiber layer of the non-immersion type pia identification device for thermal imaging equipment using the electroless plating fiber is made of plain weave, the warp and weft yarns are alternately arranged up and down alternately, so that there are many tissue points, and the weight and durability are excellent. Excellent, the functionality of the product can be significantly improved.

1 is a cross-sectional view showing a non-dropping pia identification device for thermal imaging equipment according to a preferred embodiment of the present invention.
Figure 2 is a perspective view showing a panel type thermal warfare identification plate is applied non-underwater type pia identification equipment for thermal imaging equipment according to a preferred embodiment of the present invention.
Figure 3 is a perspective view showing a Venetian type thermal battle identification plate is applied non-underwater type pia identification equipment for thermal imaging equipment according to a preferred embodiment of the present invention.
Figure 4 is a perspective view showing a thermotropic blister plate is applied non-underwater pia identification equipment for thermal imaging equipment according to a preferred embodiment of the present invention.
Figure 5 is a perspective view showing a thermal iron fur applied non-underwater type pia identification equipment for thermal imaging equipment according to a preferred embodiment of the present invention.
Figure 6 is a photograph showing the image observed by the thermal equipment military equipment applied non-underwater pia identification equipment for thermal imaging equipment according to a preferred embodiment of the present invention.

Hereinafter, with reference to the accompanying drawings will be described in detail the non-immersion pia identification equipment for thermal imaging equipment using an electroless plated fiber according to a preferred embodiment of the present invention.

1 is a cross-sectional view showing a non-dropping pia identification device for thermal imaging equipment according to a preferred embodiment of the present invention.

As shown in Figure 1, the non-immersion pia identification device 100 for thermal imaging equipment using an electroless plated fiber according to the present invention comprises a base fiber layer 101 and a pia identification metal layer (103). In detail, the base fiber layer 101 is woven into a plain weave by a warp knitting machine using polyester short fibers as a base fiber.

Here, the polyester fibers of the base fiber layer 101 may be divided into woven and twill weave, but is preferably woven into a lightweight and durable plain weave for use in military non-submerged target paper. That is, the plain weave has a feature that weaving a thin and strong weave with a lot of tissue points as the tissue intersected alternately inclined and weft one by one.

In addition, the pia-identifying metal layer 103 is electroless plated on the outer surface of the base fiber layer 101, and has a specific thermal infrared radiation rate of 14 to 18% by weight of nickel and 82 to 86% by weight of copper to be identified by thermal imaging equipment. Is made of a composition, made of a thickness of 10 ~ 15 ㎛.

In detail, the PIA identification metal layer 103 is plated on the base fiber layer 101 through an electroless plating process, using a specific emissivity of nickel and copper, relative to the surrounding environment when the target is recognized by the thermal imaging device. Low contrast appears to enable pia identification.

In addition, the thickness of the PIA-identifying metal layer 103 is preferably in the range of 10 to 15 μm. When the thickness of the PIA-identifying metal layer 103 is less than 10 μm, the effect thereof may be insufficient. When it exceeds 15 micrometers, the appearance defects, such as a paint nonuniformity, may arise.

As such, it is preferable to understand that the non-immersed PIA identification device 100 for thermal imaging equipment according to the present invention is an electroless plated fiber. Here, the electroless plating is preferably understood as a chemical plating method for imparting conductivity without losing specificity of the synthetic fiber.

That is, the electroless plated fiber is easy to control the thickness and weight according to the thickness of the base fiber, as well as the conductivity control, depending on the type and amount of plating of the metal element used in the plating, the characteristics of the synthetic fiber as it is Since it is possible to use a variety of existing weaving machines for weaving fabrics using it, it is a very useful method for manufacturing PIA identification equipment on fiber.

On the other hand, the polyester short fibers are preferably made of 15 ~ 20 ㎛ in diameter. That is, due to the polyester short fibers made of a thin diameter can reduce the weight of the non-dropping type pia identification device 100 for thermal imaging equipment, there are many tissue points can be thin and strong weaving.

The base fiber layer 101 may be formed with an etching treatment layer obtained by acid-processing an outer surface of the base fiber layer 101 so as to increase adhesive strength with the PIA identification metal layer 103. That is, it is preferable that the etching treatment layer is formed through an etching process so as to increase the adhesive strength with the PIA identification metal layer 103 to be plated by putting the base fiber layer 101 in a strong alkali and a strong acid solution to acidify the outer surface.

In addition, the non-immersion type pIA identification device 100 for thermal imaging equipment consisting of the base fiber layer 101 and the PIA identification metal layer 103 is preferably made of a total weight of 87 ~ 97 g / ㎡.

Here, when the total weight of the non-immersion type pia identification device 100 for thermal imaging equipment is less than 87 g / ㎡, such as tensile strength, tear strength and burst strength among the physicochemical properties required as a material according to the present invention on the fiber If the durability is insufficient, if the total weight exceeds 97 g / ㎡ may increase the weight may cause a problem causing inconvenience in operation.

Through this, the total weight of the non-underwater type pia identification device 100 for the thermal equipment is lightened, and can be applied to be appropriately attached and bonded to all military equipment such as a combat identification plate, an anti-air gun plate and a helmet.

In addition, the PIA identification metal layer 103 should be made to be identified by the thermal imaging equipment having a specific infrared infrared radiation rate, the thermal imaging equipment made of the nickel and the copper using a band of infrared infrared wavelength of 3 ~ 30 ㎛ Therefore, it is preferable that the surface resistance is 0.1 Ω / □ or less and the emissivity is 0.3 or less so as to be contrasted with the surrounding environment.

Here, in order to confirm the PIA identification performance of the non-underwater type PIA identification device 100 for thermal imaging equipment according to the present invention, the thickness of the PIA identification metal layer 103 is different, and its composition is 16 wt% nickel and 84 wt% copper. By measuring and comparing the thermal infrared radiation according to the thermal imaging equipment using the band of the thermal infrared wavelength of 3 ~ 30 ㎛ to be shown in Table 1 below.

Thickness (㎛) 5 10 15 20 Emissivity 0.4 0.3 0.2 0.2

As shown in Table 1, the non-underwater type pia identification device 100 for thermal imaging equipment according to the present invention is the composition of the pia identification metal layer 103 is made of 16% by weight of nickel and 84% by weight of copper, its thickness When it is made of 10 ㎛ or more it can be seen that the thermal infrared radiation is expressed in the range of 0.3 or less. Here, if the thickness of the pia identification metal layer 103 is greater than 15 μm, the total weight of the non-immersion pia identification device 100 for thermal imaging equipment is increased and the material cost is increased, so that the pia identification metal layer ( 103) is preferably made of 10 ~ 15 ㎛ thickness.

That is, when the non-underwater type PIA identification device 100 for the thermal equipment having a low radiation rate is attached to all military equipment such as a combat identification plate, an AA gun, and an iron fur, the thermal equipment has a relatively high radiation rate. Compared to the military equipment, a relatively low contrast may appear, so that PIA identification may be possible.

In addition, in order to confirm the PIA identification performance of the non-underwater type PIA identification device 100 for thermal imaging equipment according to the present invention, the composition ratio of nickel and copper of the PIA identification metal layer 103 is different, and the thickness thereof is 12.5 μm. The thermal infrared radiation was measured and compared by the thermal imaging apparatus using a band having a thermal infrared wavelength of 3 ~ 30 ㎛ is shown in Table 2 below.

Composition ratio (nickel: copper) 10:90 14:86 18:82 20:80 Emissivity 0.4 0.2 0.3 0.4

As shown in Table 2, the non-underwater type pia identification device 100 for thermal imaging equipment 100 according to the present invention has a thickness of the pia identification metal layer 103 is 12.5 ㎛, the composition ratio of the nickel 14-18% by weight And it can be seen that the thermal infrared radiation is 0.3 or less when made of 82 to 86% by weight of copper. That is, when the nickel and copper are formed by electroless plating of the PIA-identifying metal layer 103 as described above and the thermal infrared radiation rate is maintained below 0.3, the military equipment having a relatively high radiation rate is relatively prepared. Low contrast may be present to identify pia.

On the other hand, in order to test the contrast through the thermal imaging equipment of the thermal equipment non-underwater pia identification device 100 and the military equipment according to the invention, the non-hydraulic pia identification equipment 100 and the military equipment for the thermal imaging equipment Thermal infrared radiation rates of CARC (Chemical Agent Resistant Coating) -coated iron sheets similar to the outer surface were measured and compared. In addition, the test method was performed by 'Standard Test Method for Total Normal Emittance of Surface Using Inspection-Meter Techniques (ASTM E 408)' and the results are shown in Table 3 below.

Here, the total weight of the non-underwater type pia identification device 100 for the thermal imaging equipment is 92 g / ㎡, the thickness of the pia identification metal layer 103 is made to be 12.5 ㎛, the pia identification metal layer 103 The composition ratio of was made of 16% by weight of nickel and 84% by weight of copper, the surface resistance was carried out to consist of 0.05 Ω / □.

Item
Emissivity measurement results (average) 3 ~ 30 ㎛ Non-dropping PIAs for Thermal Equipment 0.239 CARC painted iron plate 0.895

As shown in Table 3, as a result of measuring the emissivity in each band divided by the 3 ~ 30 ㎛ band, which is the thermal infrared wavelength band used by the thermal imaging equipment in units of 1 μm, the non-dropping type PIA identification device for the thermal imaging equipment ( The average emissivity of 100) was 0.239 and the average emissivity of the CARC painted iron plate was 0.895. In addition, the maximum radiation rate of the non-immersion type pIA identification device 100 for the thermal imaging equipment was 0.3 or less.

In addition, as described above, but the surface resistance is more than 0.1 Ω / □ as a result of the experiment, the radiation rate of the non-immersion pia identification device 100 for thermal imaging equipment appeared to exceed 0.3, through which the CARC The difference in emissivity with the painted iron plate was reduced, indicating that the effect of PIA identification was reduced.

As described above, since the non-underwater type pia identification device for thermal imaging equipment 100 according to the present invention exhibits a significantly lower radiation rate than the CARC-painted iron plate, the non-underwater type pia identification equipment for thermal imaging equipment 100 is attached to military equipment. It can be seen that the contrast has excellent performance and results are sufficiently satisfactory.

On the other hand, when explaining the manufacturing process of the military non-dropping PIA identification according to the present invention.

First, the base fiber layer 101 is formed by weaving the polyester short fibers having a diameter of 15 to 20 μm in plain weave. Here, the reason for weaving into the plain weave is that the polyester fiber is preferably woven into a lightweight and durable plain weave for use in the military non-dropping target paper. That is, the plain weave has a feature that weaving a thin and strong weave with a lot of tissue points as the tissue intersected alternately inclined and weft one by one.

The base fiber layer 101 woven from the polyester short fibers is immersed in a solution containing sodium hydroxide and a nonionic surfactant to remove impurities. That is, in order to form the pia identifying metal layer 103 on the outer surface of the base fiber layer 101, it is necessary to remove impurities such as dust on the outer surface.

In addition, the base fiber layer 101 is subjected to an etching process to increase the adhesive strength with the PIA-identifying metal layer 103 to be plated by acid treatment of the outer surface of the base fiber layer 101 in a strong alkali and strong acid solution.

Meanwhile, the base fiber layer 101, which has been etched, is immersed in a solution containing palladium chloride, tin chloride, potassium chloride, and hydrochloric acid, followed by a catalytic treatment for uniformly adhering fine particles of catalytic metal to the base fiber layer 101, followed by water washing. Do the processing. And residual tin, potassium, etc. which cannot be removed by the water washing process are removed by immersing in alkaline solution.

The base fiber layer 101 from which the residual tin and potassium have been removed is immersed in a mixed solution of sodium hydroxide, lotel salt, and formaldehyde containing copper sulfate, nickel chloride, and iron sulfate, washed with water, and dried to form the base fiber layer 101. By forming the PIA identification metal layer 103 having a conductivity on a surface, the non-dropping PIA identification device 100 for thermal imaging equipment according to the present invention may be manufactured.

Here, the thickness of the pia-identifying metal layer 103 of the manufactured non-underwater type pia-identifying apparatus 100 may be 10 to 15 μm, and the composition of the pia-identifying metal layer 103 may be nickel 14. Preference is given to 18 wt% and 82 to 86 wt% of the copper.

In addition, the total weight of the non-water-based pia identification device 100 for thermal imaging equipment is preferably made of 87 ~ 97 g / ㎡, the total weight of the non-water-based pia identification equipment 100 for thermal imaging equipment is 87 g / ㎡ If less than, the durability of tensile strength, tear strength and burst strength among the physicochemical properties required as the material according to the present invention on the fiber is insufficient, and if it exceeds 97 g / m 2, the weight increases, resulting in operational inconvenience. The resulting problem may appear.

Meanwhile, the military equipment to which the non-dropping type PIA identification device 100 for thermal imaging equipment according to the present invention is applied is as follows.

Figure 2 is a perspective view showing a panel-type thermal warfare identification plate applied non-water-based pia identification device for thermal imaging equipment according to a preferred embodiment of the present invention, Figure 3 is a non-water-based pia identification equipment for thermal imaging equipment according to a preferred embodiment of the present invention. Is a perspective view showing a Venetian thermal image identification plate applied.

As shown in Figures 1 to 3, the non-underwater type pia identification device 100 for thermal imaging equipment according to the present invention can be applied to thermal warfare identification plates (200, 210).

Here, it is preferable to understand that the thermal battle identification plates 200 and 210 are used for identification of a pia in a tank or armored vehicle 300 during a ground attack in a war situation.

In detail, the thermal warfare identification plate (200, 210) is made to distinguish the front and rear is attached to the front of the non-underwater type PIA identification device 100 for thermal imaging equipment according to the present invention using an adhesive or the like, the rear is CARC It can be painted.

Through this, if the thermal image identification plate (200, 210) to which the non-underwater type pIA identification device 100 for the thermal equipment is applied to the armored vehicle (300), it is seen as an additional glove by visual confirmation, but the thermal equipment When observed, the thermal warfare identification plates 200 and 210 are clearly visible in contrast to the thermal infrared radiation rate of the armored vehicle 300 having a hot surface, and the pia can be identified by using the promised pattern.

Of course, in a war situation, the front of the thermal battle identification plate (200, 210) can be used to identify the PIA, in the non-combat situation can be exposed to the general additional gloves and the like.

In addition, the thermal warfare identification plates 200 and 210 may be manufactured in two forms, namely, the panel-type thermal warfare identification plate 200 and the Venetian thermal warfare identification plate 210. That is, in order to distinguish the attachment position and type according to the type and shape of the armored vehicle 300 to be applied may be manufactured in the form as described above.

Of course, the shape of the thermal warfare identification plate (200, 210) is not limited, its shape can be changed according to the convenience and purpose of use.

For example, the thermal warfare identification plates (200, 210) is preferably made of an aluminum plate of 0.3 cm or less in thickness, the size is preferably made of 1 m horizontal and 0.8 m or less. In addition, the total weight of the panel type thermoelectric separator 200 is preferably 5 kg or less and the total weight of the Venetian type thermoelectric separator 210 is 7 kg or less, which improves user convenience. The purpose is to make it easier for one soldier to carry.

In addition, when painting the thermal warfare identification plates (200, 210), it is preferable to perform a painting that satisfies the color standards used for painting a military vehicle such as the armored vehicle (300).

Meanwhile, an attachment hole 211 may be formed at one side of the thermal warfare identification plates 200 and 210, and a plurality of attachment holes 211 may be formed along the edge side. Through this, when attached to a military vehicle such as the armored vehicle 300, it can be easily attached and detached using a fixing bolt.

Figure 4 is a perspective view showing a thermotropic blister plate is applied non-underwater type pia identification equipment for thermal imaging equipment according to a preferred embodiment of the present invention.

As shown in Figures 1 and 4, the non-underwater type pia identification device 100 for thermal imaging equipment according to the present invention can be applied to the thermal bonding pad 400.

Here, the thermal anti-aircraft gun 400 is understood to be a sign made of a fabric attached to the upper portion of the mobile equipment 500, such as the ground, traps and chariots for pia identification when the ground attack as an air force fighter aircraft in a war situation. desirable.

In detail, the thermal lattice plate 400 is attached to the non-underwater type PIA identification device 100 for the thermal equipment on one side of the PVC fabric, such as the basic fabric, the other side is the day given the color well recognized by the naked eye during the day It can be made by attaching the recognition fabric and sewing it integrally.

Through this, when the ground is observed with the thermal equipment mounted on the fighter jet of the air force, the thermal counter-foaming plate 400 is clearly visible in preparation for the thermal infrared radiation rate of the mobile equipment 500 such as a tank having a hot surface. Using this as a promised pattern, the pia can be identified.

Of course, in the night situation it may be possible to identify the PIA by using the front surface of the thermal-foaming plate 400, and in the daytime situation by exposing the rear to enable the PIA identification.

Here, the size of the thermal air gun 400 is made to be 1.5 m and 1.5 m in width to make it well recognized in the fighter of the air, etc., the total weight of the production is less than 1.2 kg general soldiers in an emergency It is desirable to make it easy for people to carry.

On the other hand, a fixing hole 401 may be formed on one side of the thermo-relative blister plate 400, preferably, a plurality of it may be formed along the edge side. Through this, it can be easily fixed in a desired position by tying using a fixed rope 403 in the maneuvering equipment 500, such as the tank and the ground.

Figure 5 is a perspective view showing a thermal iron fur applied to the non-dropping pia identification equipment for thermal imaging equipment according to a preferred embodiment of the present invention.

As shown in Figure 1 and 5, the non-underwater type pia identification device 100 for thermal imaging equipment according to the present invention may be applied to the thermal iron fur 600.

Here, the lace iron fur 600 is understood to be put on the combat helmet 700 used on the head to ensure the survival of the soldiers in the close combat environment, such as when individual soldiers perform special missions such as infiltration operations. This is preferred.

In detail, it may be manufactured to correspond to the outer surface of the combat helmet 700 so as to cover the lace wound fur 600 on the combat helmet 700. That is, the thermal iron fur 600 is sealed by padding the non-drop-type pia identification device 100 for the thermal equipment on one side of the camouflage pattern fabric and inserting an elastic rubber band on the lower side of the combat helmet 700 ) So that it can be fixed.

Through this, when observed with the thermal imaging equipment, the difference between the thermal infrared radiation rate occurs as the temperature of the surrounding environment and the human body and the temperature of the non-immersion type pIA identification device 100 for the thermal imaging equipment remain and are respectively compared to the heat. The thermal iron fur 600 to which the non-loading pia identification device 100 for the equipment is applied may be clearly seen.

Of course, during non-combat such as daytime and training can be put on the combat helmet 600 inverted to use the camouflage fabric of the lace iron fur 600 to which the non-drop-type pia identification device 100 for the lacer equipment is applied. Front and back side may be used simultaneously.

Here, the performance of the non-underwater type pia identification device 100 for thermal imaging equipment according to the present invention will be described with reference to FIG.

6 is a photograph showing an image of the military equipment to which the non-underwater pia identification device for thermal imaging equipment is applied according to a preferred embodiment of the present invention.

As shown in FIG. 6, when the non-underwater type pia identification device 100 for thermal imaging equipment according to the present invention is applied to the military equipment and observed with the thermal image equipment, the outer surface of the military equipment is the non-underwater type pia identification device for thermal imaging equipment. It has a higher thermal infrared radiation rate than (100), so that the contrast is relatively low due to the surface contrast, resulting in a satisfactory result with respect to Pia identification.

In conclusion, the non-underwater type pia identification device 100 for thermal imaging equipment according to the present invention can be clearly seen in contrast to the outer surface of the military product when mounted on a military product and observed with the thermal imaging equipment for military use. Therefore, it is possible to facilitate identification of the pia, so that the combat strength of the allies can be significantly improved.

In addition, the non-falling type pIA identification device 100 for the thermal imaging equipment is made of the electroless plating fiber, the thermal warfare identification plate (200, 210), the thermal counter-foaming plate 400 and the thermal iron fur 600 It can be applied to all military equipment such as Thus, the efficiency of the product can be significantly improved.

The polyester fiber may be made of plain weave of the base fiber layer 101 of the non-immersion type pIA identification device 100 for thermal imaging equipment. Therefore, there are many tissue points in which the warp and weft yarns are alternately crossed up and down one by one, and the weight and durability of the product can be remarkably improved.

As described above, the present invention is not limited to the above-described embodiments, but may be modified by those skilled in the art without departing from the scope of the claims of the present invention. Such modifications are within the scope of the present invention.

100: non-dropping pia identifying device for thermal imaging equipment
101: base fiber layer 103: pia identification metal layer
200: Panel type thermal combat identification plate 210: Venetian type thermal combat identification plate
211: mounting hole 300: armored car
400: thermocouple gun plate 401: fixing hole
403: fixed rope 500: mobile equipment
600: lacer fur 700: combat helmet

Claims (5)

A base fiber layer made of synthetic fibers such that the outer surface is electroless plated; And
A radioactive device comprising a pia-identifying metal layer formed by electroless plating on the outer surface of the base fiber layer with a surface resistivity of 0.1 Ω / □ or less and an emissivity of 0.3 or less so as to be identified in a thermal infrared wavelength range of 3 to 30 μm by thermal imaging equipment. Non-underwater pia identification equipment for thermal imaging equipment using sea plated fiber. The method of claim 1,
The PIA-identifying metal layer has a thickness of 10 to 15 μm, and is non-dropping type PIA-identifying equipment for thermal imaging equipment using electroless plating fibers, which comprises 14 to 18 wt% nickel and 82 to 86 wt% copper. . Combat identification plate made of a metal material, the back surface is made of a chemical-resistant paint; And
It is attached to form a pattern for identification on the front surface of the combat identification plate, the base fiber layer made of synthetic fibers etched so that the outer surface is electroless plated, and electroless plated on the outer surface of the base fiber layer, thermal infrared radiation by thermal imaging equipment Thermal image including non-immersed PIA identification equipment for thermal imaging equipment using electroless plating fiber comprising a PIA identification metal layer having a surface resistance of 0.1 Ω / □ or less and an emissivity of 0.3 or less to be identified in a wavelength range of 3 to 30 μm. Battle Identification. Anti-air gun plate is attached to the back of the base fabric of a daytime easy color recognition; And
A base fiber layer made of a synthetic fiber etched to form an identification pattern on the front surface of the anti-foaming plate, and the outer surface is electroless plated, and a surface resistance to be identified in the thermal infrared wavelength range of 3 ~ 30 ㎛ by thermal imaging equipment A thermal image comprising a non-immersive pia identification device for thermal imaging equipment using an electroless plating fiber having a pia identification metal layer formed on the outer surface of the base fiber layer with an emissivity of 0.1 Ω / □ or less and having an emissivity of 0.3 or less. AA guns. A camouflage pattern fabric having an elastic rubber band inserted at a lower end thereof to cover the outer surface of the combat helmet; And
A base fiber layer made of a synthetic fiber etched to form an identification pattern on one surface of the camouflage pattern fabric, and the outer surface is electroless plated, and a surface resistance to be identified in the thermal infrared wavelength range of 3 ~ 30 ㎛ by thermal imaging equipment It is 0.1 ohm / square or less, and has an emissivity of 0.3 or less, Comprising the non-immersion pia identification equipment for thermal imaging equipment which uses the electroless plating fiber which consists of the pia identification metal layer electroless-plated on the outer surface of the said base fiber layer. Laceration.

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