A PRODUCTION METHOD FOR A MONOPIECE BODY WITH A THREE-DIMENSIONAL FREQUENCY SELECTIVE SURFACE.
Patent Information
- Authority / Receiving Office
- TR · TR
- Patent Type
- Patents
- Current Assignee / Owner
- ASELSAN ELEKTRONIK SANAYI & TICARET ANONIM SIRKETI
- Filing Date
- 2024-12-10
- Publication Date
- 2026-06-22
Smart Images
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Abstract
Description
1 TARIFF MONOPIED STRUCTURE WITH A THREE-DIMENSIONAL FREQUENCY SELECTIVE SURFACE A BODY PRODUCTION METHOD Technical Area 5 This invention can be used in multiband antenna systems, radomes, or electronic filters. suitable for use, has a monolithic structure, and requires special production methods or by eliminating the need for devices and traditional production methods a three-dimensional frequency selector that makes production possible and provides flexible design options It relates to the body manufacturing method with the surface area. 10 Previous Technique Frequency selective surfaces are designed to absorb or reflect a specific frequency band. adapted and arranged so that at least one surface contains numerous channels These are structures. At least some of these structures are insulating or dielectric. 15 While it is made of material, at least a part of it will be made of conductive material. They are arranged in this way. The frequency selective surfaces in question are based on their material and Depending on its form, it can be used in different electromagnetic fields. Frequency The aforementioned transmission and reflection properties of selective surfaces depend on the material used. It varies depending on parameters such as type, thickness, and geometry. 20 The aforementioned three-dimensional frequency-selective surfaces are used in various antenna systems, especially multi-functional ones. in the design of systems such as band antenna systems, radomes, and electronic filters It is used. For example, a dual-band satellite antenna system; at least one primary feeder, at least one secondary feeder, at least one main reflector and secondary reflector 25 It includes the aforementioned secondary reflector, which has a three-dimensional frequency selective surface. It is arranged in such a way that... In the known state of the art, the secondary in question... In a reflector; a conductive or dielectric material is used to transfer conductive properties and Layers are bonded together in predetermined patterns, in other words, one A 30 consists of three parts: a dielectric material and two conductive layers. A three-dimensional frequency selector structure is used here as an example. 2 Secondary reflectors, where surfaces are frequently used, are given as an example. Three-dimensional frequency-selective surfaces are not only used in the secondary reflector, also in the design of various antenna systems, radomes, and electronic filters. It is applicable. Creating three-dimensional frequency-selective surfaces on parabolic surfaces is another approach. In short, creating frequency-selective patterns is a very difficult process. The technique... In the known case, special methods are used to create these patterns. The equipment requirements and costly production methods are high. The same At the same time, the surface energy of the substrate material to be used in known methods is 10 Factors such as suitability and water resistance determine the variety of materials. It also limits the antenna of the three-dimensional frequency-selective surfaces produced. Design of insulating materials between conductive surfaces for use in systems. and production; subsequently, processes such as assembling these surfaces together. It is necessary. 15 With the water transfer printing method, which is part of the known state of the art, frequency selective printing is used. In surface production, the water resistance of the insulating substrate is the issue in question. the suitability of the material's surface energy for this production method and its low level Frequency selective surface 20 in complex structures requiring operation within tolerances This causes problems in areas such as the processing of patterns. The aforementioned The method requires special equipment and materials in its application. Therefore, this method is more expensive compared to traditional methods. and is not suitable for mass production. In addition, the substrate material is water-resistant and Since the surface energy needs to be suitable, the material suitable for this method is 25. The variety is limited. Another application within the known state of the art is "Aerosol Jet". In production using "printing" technology, the substrate and conductivity used are important factors. The interaction of the ink material used emerges as an important factor. 30 This results in damage to materials with low dielectric constant during curing. 3 It is a material that cannot be seen, and also with an "Aerosol Jet Printer". Parameters such as the adhesion of the sprayed paint to the surface determine the variety of materials. It is limiting. Furthermore, it requires a special method for production instead of traditional production methods. The need for equipment investment increases the cost. Other methods within the known state of the art involve parallel planar structures. or layers with two-dimensional frequency-selective surfaces were used and three were stacked on top of each other Structures consisting of layers have been obtained. However, these designs include antennas, radomes, Parabolic surface reflector structure desired in wireless communication and other systems. It does not conform. 10 The invention described in United States patent document number US5650249A is a patterned invention. Manufacturing of radomes or other frequency-selective surfaces with curved surfaces and More specifically, patterns on curved surfaces using photolithography. This relates to a method that uses a conformal mask to create it. Document 15 The method described within this scope requires both a precise mask for accurate photolithography and... the necessary openings / elements in the electrically active layers of the radome Using a delicate etching solution for cutting, the complex design for radome It enables the creation of antenna elements in the required pattern on surfaces. In this method, a copper film is first placed on a suitable substrate under vacuum for 20 minutes. The copper film is then deposited and subsequently coated with a suitable photoresist. then selectively exposing the photoresist to identify the desired elements. This is accomplished by leaving the surface untouched. The desired pattern is created on the surface. Selectively creating openings in the desired pattern from photoresist to copper photoresist 25 through a mask that allows its removal or enhancement It describes exposing selected parts to ultraviolet radiation. The part then forms the elements in the unshielded areas of the copper film. For this purpose, the copper is immersed in an abrasive immersion tank and the etching process is carried out. Once completed, the part is rinsed and the photoresist coating is peeled off. and is left on a patterned copper protective substrate. However, document 30 In the method described within this scope, chemical baths are used during the production phase. 4 cleaning processes and special equipment and materials for applying the method This is a necessity, but it leads to high costs. This prevents mass production. In addition, the document specifies that it should be a monolithic unit. The structure does not consist of a single body; instead, a three-layered structure is provided. Therefore, a fastener or mounting element is needed to hold the three layers together. 5 Its activity is needed. Therefore, in the current state of the technology, it has a monolithic structure and is custom-made. by eliminating the need for traditional methods or devices production methods that make production possible, provide flexible design possibilities and 10 It has a three-dimensional frequency selective surface with high repeatability in production. A fuselage manufacturing method is needed. Brief Description of the Invention The aim of this invention is to create a monolithic structure that does not require special manufacturing methods or 15 by eliminating the need for devices and traditional production methods making production possible, providing flexible design options, and allowing for repeatability in production. fuselage manufacturing with a highly adaptable three-dimensional frequency selective surface. The method is to implement it. The first step taken to achieve the purpose of this invention, and the steps associated with that step... parabolic or three-dimensional frequency-selective surfaces defined in the requests A method of manufacturing a concave-shaped housing; from insulating or dielectric material. a manufactured part in which numerous cutting tools of different sizes can be attached and removed the part is attached to the milling machine and the milling machine's, for example, 25 It is processed by cutting with a cutting tool and shaped into parabolic forms with predetermined dimensions. or obtaining a concave plate, obtaining a parabolic plate subsequently, the parabolic plate has a parabolic shape, in other words, it is concave and exoplanet. on the first surface and / or the second surface in a curved form beforehand at specified locations, in predetermined sizes, and with a predetermined 30 numerous channels at the specified depth are milled by the cutter of the milling machine. opening, predetermined on the first surface and / or the second surface After the patterns are obtained, the parabolic plate is milled. disassembly and spraying onto the first and / or second surface of the parabolic plate or applying a conductive paint by spraying, first 5 of the parabolic plate to which conductive paint is applied on the surface and / or secondary surface reconnecting to the milling machine and onto the first surface of the parabolic plate and / or on the second surface at a depth value smaller than the depth values of the channels the application of the chip removal process, in other words, what remains outside the channels the steps involved in scraping the paint from the first and / or second surface It includes. Thanks to the production method described in the invention, 10 special devices or machines can be used. and the need for process procedures specifically developed for production is eliminated. and traditional techniques such as milling and spray painting, which are well-known in the field. using cost-effective methods to create a three-dimensional frequency-selective surface The production of the hull is made possible. However, the parabolic plate the first surface and / or the second 15 in parabolic form which is quite difficult to process the surface is precisely machined on a milling machine and along with it different This allows for flexible designs to meet specific needs. However, the production method covered by the invention is only conventional production. thanks to the use of these methods and the absence of complex processing steps A highly repeatable production method is made possible. Invention 20 Thanks to the production method, it is possible to have both conductive and insulating patterns. the surfaces are obtained on a single piece and thus the resulting This allows the fuselage to have relatively lower weights. Similarly, thanks to the monolithic structure of the body, it consists of numerous layers. assembly activities or connection 25 involved in other known applications in the field of technology The need for personnel is eliminated. Detailed Description of the Invention The manufacturing method used to achieve the purpose of this invention is shown in the attached figures. shown, and of these figures; 30 Figure 1 shows the flowchart of an application of the production method described in the invention. 6 Figure 2 - The body obtained by the production method described in the invention is a multi-band antenna. the aforementioned multiband antenna demonstrating its use as a secondary reflector in the system It is an exploded view of the system. Figure 3 - Perspective view of the fuselage obtained using the production method described in the invention. It is the appearance. 5 Figure 4 - Top view of the body obtained by the production method described in the invention. It is the appearance. Figure 5 - A cross-section of the body obtained using the production method described in the invention. It is the appearance. Figure 6 - Body and flat metal plate obtained by the production method described in the invention. A graph showing the comparison results. The production method related to the invention is shown in the flowchart in Figure 1, and Reference numbers included in subsequent announcements and The explanations for these reference numbers are as follows: 15 100. Production Method 102. A Part Made of Insulating Material, Different Sizes Connecting the cutters to a milling machine and the contract. The subject is the part being machined on a milling machine to create 20 predetermined sections. Obtaining a Parabolic Plate of Specific Dimensions 104. A parabolic plate machined on a milling machine to obtain a parabolic shape. Predetermined on the First Surface and / or a Second Surface At locations, in predetermined sizes, and in a predetermined manner. Opening Numerous Channels at a Depth Value of 25 106. Separation of the Parabolic Plate from the Milling Machine and the Parabolic Plate Application of Conductive Paint to the First Surface and / or Second Surface 1061. Conductive Paint on the First Surface and / or Second Surface The applied parabolic plate is between 70⁰C and 80⁰C. At a temperature of 30 and for a period of 25 to 30 minutes. Drying 7 108. Surfaces with Conductive Paint Applied to the First and / or Second Surfaces Attaching the Parabolic Plate to the Milling Machine and the Parabolic Plate Depth of Channels to the First Surface and / or Second Surface Removing chips at a depth smaller than their specified value. Implementation of the Procedure 5 To make the invention more understandable, the attached documents, especially Figures 2-5, are included. used in the figures and in the explanations that will follow The symbols and their explanations are as follows: A: Dual-band satellite antenna system B1: Primary nutrient B2: Second nutrient FSY: Frequency Selective Surface G: Body 15 P: Parabolic plate P1: First surface P2: Second surface R1: Main reflector R2: Secondary reflector 20 SS: SS section Used in multiband antenna systems, radomes, or electronic filters. having a three-dimensional frequency selective surface (FSS) arranged in a suitable and monolithic structure. a body (G) production method (100); 25 a part made of insulating material, different sizes of different cutters the part is connected to a milling machine to which it can be attached and the part in question is milled a parabolic plate (P) of predetermined dimensions is processed in the machine obtaining (102), A parabolic plate (P) is machined on a milling machine to form a parabolic shape. at predetermined locations on surface (P1) and / or a second surface (P2), 8 a lot of predetermined dimensions and a predetermined depth value opening of a number of channels (104), separation of parabolic plate (P) from the milling machine and parabolic plate (P) Application of conductive paint onto the first surface (P1) and / or the second surface (P2) (106), 5 conductive paint applied to the first surface (P1) and / or the second surface (P2) connecting the parabolic plate (P) to the milling machine and the parabolic plate (P) depth values of channels to the first surface (P1) and / or the second surface (P2) (108) applying the chip removal process at a smaller depth value It includes the following steps. A piece made of insulating material, in other words, 10 A dielectric component can be a billet, a flat plate, or have various other shapes. The part in question is first attached to the milling machine, and the milling machine in question... at least one machine that performs cutting or drilling operations by carrying out a rotational motion It includes cutting tools. The aforementioned milling machine has many different sizes. It can be used by attaching and detaching a number of different cutters. The cutter in question, or 15 cutters, for example, are a type of arm that is movably attached to a milling machine. It is arranged at the end. The cutting tool or tools in question are a part of the milling machine. The workpiece is moving within the working area. The workpiece is at the very edge of the milling machine's working area. It is located at least on a part of the workpiece, which allows the cutter to operate on the workpiece. By moving the part in predetermined positions, in a predetermined manner 20 It can be processed. After the part is attached to the milling machine, the part is pre-processed. It is being processed in such a way as to define a parabolic plate (P) of specified dimensions or is cut (102). Predetermining the dimensions of the parabolic plate (P) in the process, for example, a known computer application in a user or technique two parabolic 25s with selectively permeable patterns on them through methods distance and frequency between surfaces parabolic selective surface (SSF) patterns The protrusions it creates on the surfaces are taken into account. Thus, the needs are determined. Parabolic plates (P) of predetermined dimensions are machined along this line. is obtained. Parabolic plate (P) defines the parabolic form, another In other words, a first surface (P1) and 30 arranged parallel and inclined to each other. It contains a second surface (P2) arranged in the opposite direction of its first surface (P1). 9 the distance between the surfaces is the thickness value of the parabolic plate (P) It defines the first surface (P1) and / or of the parabolic plate (P). The second surface (P2) is machined on the milling machine in question, in other words, milled. the cutter of the machine on the first surface (P1) and / or second surface (P) of the parabolic plate by moving on surface (P2), the first surface (P1) and / or the second 5 at predetermined locations and with predetermined dimensions on the surface (P2) and numerous channels are opened at a predetermined depth value (104). The depth values of the channels are determined according to the thickness (P) of the parabolic plate. and the depth of the channels described on the first surface (P1) and the second surface (P2) The sum of the values will be less than the thickness (P) of the parabolic plate. This is determined in this way. The channel opening process in question is carried out using a cutting tool on a milling machine. by means of what is known as the chip removal method in the known state of the art This is done using this method. The dimensions and locations of the channels in question... Frequency selective surface (FSS) is determined according to predefined patterns. Opening channels on the first surface (P1) and / or the second surface (P2) 15 subsequently, in other words, after the patterns are formed, the parabolic plate (P) It is leaving the milling machine and is in a suitable environment for painting. The parabolic plate (P) in question is placed on a flat workbench for painting. It can be placed down or, for example, hung on a hook. The painting process is done by spraying. or applied by spray method. The painting process in question is parabolic 20 to the channeled surfaces (P) of the plate, i.e. the first surface (P1) and / or the second It is applied to the surface (P2). In the painting process, a paint with conductive properties is used. used, for example, conductive materials from the silver, gold or copper group. It includes at least one of them. In one application of the invention, Loctite Edag 1415M E&C The trademarked commercial product is used as a paint material. The 25 in question... the entire first surface (P1) and / or the entire second surface (P2) inside the channels until the paint is full and all surfaces are coated with conductive paint. is applied (106). After the paint process is applied, the parabolic plate (P) It is reconnected to the milling machine and the paint application process is carried out. The depth of the channels on the first surface (P1) and / or the second surface (P2) is 30 The chip removal process is performed at a value smaller than its actual value. (108). In the said process step, on the surfaces outside the channels Machining process on the surfaces in question until no conductive paint remains. This is carried out. For example, if the channel depth is opened to 0.6 mm, the painting process... subsequently, on the first surface (P1) and / or the second surface (P2) at a depth of 0.3 mm The chip removal process is being carried out. In this example, the painting process involves channels 5. The thickness on the outer surfaces is less than 0.3 mm. Thus, parabolic conductive paint on the first surface (P1) and / or second surface (P2) of the plate (P) Thanks to its material, it has conductive properties, both within and outside the channels. Insulating / dielectric surfaces are provided on the surfaces. This process... After the completion of the steps, 10 with a three-dimensional frequency selective surface (FSY) The fuselage (G) is obtained. The aforementioned fuselage (G) is specifically, at least one first feeder (B1), at least one second feeder (B2), at least one main reflector (R1) and (A) secondary in an example dual-band satellite antenna system containing secondary reflector (R2) It can be used as a reflector (R2). However, the invention is not limited to this, The body (G) obtained thanks to the production method (100) of the invention has various antennas 15 also in the design of systems such as radomes and electronic filters It can be used. Thanks to the production method (100) of the invention, the three mentioned above special for providing the body (G) with a three-dimensional frequency selective surface (FSY). design involves the use of a workbench, chemical baths, or radiation activation. The need for processes such as these is eliminated, and traditional methods are 20 A cost-effective production method (100) is provided. However, parabolic the first surface (P1) and / or the second surface (P2) of the plate (P) beforehand It is possible to process them precisely and in detail according to the specified patterns. This allows for flexible designs. Furthermore, the production of the invention... Thanks to the method (100), the body with a three-dimensional frequency selective surface (FSY) 25 (G) It is possible to obtain it in a monolithic structure and with a lower weight. In addition, thanks to the easy production process, it offers highly repeatable production. method (100) is presented. In one application of the invention, 30 of the insulating material included in the production method (100) a milling machine to which different cutting tools of different sizes can be attached for a manufactured part 11 by connecting it to the machine and machining the part in question on the milling machine Obtaining a parabolic plate (P) with predetermined dimensions (102) in the step The part is made of a material with a dielectric constant between 1 and 4. Three-dimensional. Bodies with frequency selective surface (FSS) (G) are generally used in antenna configurations 5 It is used especially as a secondary reflector (R2). The body (G) in question low dielectric constant, high efficiency and bandwidth This provides a dielectric for the part made of insulating material. the constant, for example, between 1 and 4, especially between 1 and 3, for example, polymer-based One material is used. 10 In one application of the invention, the parabolic plate included in the production method (100) (P) is machined on a milling machine to create a parabolic-shaped first surface (P1) and / or on a second surface (P2) at predetermined locations, in advance numerous 15s of specified dimensions and at a predetermined depth. in the step of opening the channel (104) The depth of the channels is between 0.5 and 0.7 mm. First surface (P1) and / or channels to be opened on the second surface (P2), in other words patterns Because it is difficult to process them on parabolic surfaces, the channels are not fully conductive. Channels or patterns to allow painting with paint, parabolic surfaces 20 To give a depth value between 0.5 mm and 0.7 mm on the milling machine. It is opened by a chip removal method. In one application of the invention, the following applies: The depth value is set to 0.6 mm. In one application of the invention, the parabolic plate included in the production method (100) is 25 (P) separation from the milling machine and the first surface (P1) of the parabolic plate (P) in step (106) of applying conductive paint onto the second surface (P2) conductive paint spraying method for the first surface (P1) and / or the second surface (P2) It is applied until the channels on it are completely filled. The invention is one of them. In the application, 30 applied to the first surface (P1) and / or the second surface (P2) The painting process uses a spray method. 12 In this way, the conductive paint can be applied to the first surface (P1) and / or the second surface (P2). fully applicable and first surface (P1) and / or second surface (P2) The painting process should be carried out until all the channels on it are completely filled. is provided. In one application of the invention, the parabolic plate included in the production method (100) (P) separation from the milling machine and the first surface (P1) of the parabolic plate (P) in step (106) of applying conductive paint onto the second surface (P2) Conductive paint contains at least one of the following materials: silver, gold, or copper. In one application of the invention, Loctite Edag 1415M E&C branded 10 is used as a conductive dye. Commercial products containing silver are used. At least silver, gold or copper. parabolic structure made of insulating material thanks to conductive paint containing one of them in the channels on the first surface (P1) and / or second surface (P2) of the plate (P) Conductive patterns are obtained. In one application of the invention, the production method (100) also involves the field parabolic plate. (P) separation from the milling machine and the first surface (P1) of the parabolic plate (P) after step (106) of applying conductive paint onto the second surface (P2) Parabolic paint applied to the first surface (P1) and the second surface (P2) plate (P) at a temperature between 70⁰C and 80⁰C and for 25 to 30 minutes 20 It includes the sub-step of drying during a period of time between (1061). Three conductive patterns on surfaces in three-dimensional frequency selective surfaces (FSS) Maintaining its form is extremely important. In this context, the parabolic plate (P) conductors in channels opened on the first surface (P1) and / or second surface (P2) Drying at the appropriate temperature and time is important to prevent the paint from separating from the channels. 25 It offers different compositions in conductive paint applications. Temperature and waiting times depend on the technical specifications of the conductive paint in question. This can be determined. In this context, as a result of the studies carried out, 70⁰C to A temperature between 80°C and a time period of 25 to 30 minutes have been specified. This ensures that the conductive patterns on the surfaces retain their form. 30 13 This ensures, in other words, that the conductive paint does not separate from the channels. It is being passed. The first surface (P1) included in the production method (100) in an application of the invention and / or the parabolic plate (P) 5 on whose second surface (P2) conductive paint is applied. to be connected to the milling machine and to the first surface (P1) of the parabolic plate (P) and / or to its second surface (P2) a channel smaller than the depth values of the channels In step (108) of applying the chip removal process at depth value The depth of chip removal is between 0.25 mm and 0.35 mm. It is a value. In an application of the invention, the first surface (P1) of the parabolic plate (P) is 10 and / or on the second surface (P2) a value between 0.5 mm and 0.7 mm Channels are being opened, and after the painting process the first surface (P1) and / or on the second surface (P2) with a depth value between 0.25 mm and 0.35 mm A machining operation is applied. In this way, the first surface (P1) and / or Patterns or channels containing conductive paint appear on the second surface (P2) 15 The conductive paint is coming off and being cleaned in the areas outside the channels, and thus frequency selector on the first surface (P1) and / or the second surface (P2) Surfaces (FSY) are obtained. As part of the studies carried out, firstly, 20 parabolic plates (P) were obtained. after this, a conductor is placed on the first surface (P1) and / or the second surface (P2). Sawdust on surfaces that have been painted and are intended to remain as insulating surfaces The removal process has been completed. However, as a result of the said application... upon observation of conductive paint spreading on the surface and distortions in the patterns design change was made and the production method of the invention is described in (100) 25 The process steps have been implemented. Implementation of the production method (100) of the invention. the resulting body (G) with a three-dimensional frequency selective surface (FSY) conductivity was analyzed and three-dimensional frequency selective surface was created using the analyses performed. (FSY) patterns were found to provide the desired conductivity. Subsequently, obtained The body (G) with a three-dimensional frequency selective surface (FSY) is 30 under ideal conditions. It was compared with metal material, and the comparison results are given in Figure 6. 14 In the comparison results, the axis indicated by S11 represents the loss of return. It is being measured in a characterization system with two horn antennas. Figure Return losses of the metal plate with FSY placed between two antennas in section 6. This has been shown comparatively. According to the results of this comparison, the two The results of the materials show similarities, and the production method that is the subject of the invention is 5. (G) of the body with three-dimensional frequency selective surface (FSY) obtained with (100) It appears to be particularly suitable for use as a secondary reflector (R2). The subject of the invention is the fabrication of a body (G) with a three-dimensional frequency selective surface (FSY). thanks to the method (100), the use of a specially designed workbench, special production 10 The need for processes and chemical applications is eliminated, only with traditional methods such as milling and spray painting Production of a fuselage (G) with a three-dimensional frequency selective surface (FSY) at low cost. This is made possible. However, the first surface (P) of the parabolic plate (P1) and / or its second surface (P2) must be machined in detail on a milling machine and 15 However, different designs can easily be adapted to different needs. It enables the realization of the production method (100) which is the subject of the invention. it involves traditional production steps and has a simple process Thanks to this, a production method with high repeatability (100) has emerged It is placed. Thanks to the production method (100) of the invention, it is also possible to produce a single piece of 20 in this form, in other words, in a monolithic structure, both conductive patterns and insulating patterns It is possible to obtain the surfaces. The monolithic structure of the body (G). This allows it to have a lower weight. Similarly Thanks to the monolithic structure of the fuselage (G), it is in the known state of the art. Assembly activities for bonding conductive material onto insulating material 25 or the need for fasteners is eliminated.
Claims
REQUESTS 1. In multiband antenna systems, radomes, or electronic filters a user-friendly and integrated three-dimensional frequency selector. The production method (100) of a body (G) with surface (FSY) is; 5 a part made of insulating material, different sizes connecting it to a milling machine to which the cutting tools can be attached and the aforementioned the part is machined on a milling machine to a predetermined size Obtaining the parabolic plate (P) (102), 10 parabolic plates (P) are machined on a milling machine to have a parabolic shape on a first surface (P1) and / or a second surface (P2) beforehand in specified locations, in predetermined sizes, and in advance Opening a number of channels at a specified depth value (104), separation of the parabolic plate (P) from the milling machine and the parabolic plate (P) conductive paint on the first surface (P1) and / or the second surface (P2) 15 implementation (106), conductive paint on the first surface (P1) and / or second surface (P2) The applied parabolic plate (P) is connected to the milling machine and the parabolic channels on the first surface (P1) and / or the second surface (P2) of the plate (P) Chip removal at a depth value smaller than the depth values 20 The implementation of the process includes (108) procedural steps.
2. A production method (100) as in Claim 1, and its feature is; insulating. a part made of the material, different sizes of different cutters it is connected to a milling machine to which it can be attached and the part in question is 25 a parabolic shape of predetermined dimensions is machined on a milling machine. obtaining the plate (P) in step (102) the part is made of a material with a dielectric constant between 1 and 4 It is the fact that. 16 3. A production method (100) such as in claim 1 or 2, and its characteristic is; parabolic a first plate (P) was machined on a milling machine to form a parabolic shape predetermined on surface (P1) and / or a second surface (P2) in predetermined locations, of predetermined dimensions and in a predetermined manner Opening numerous channels in depth value (104) step 5 the depth of the channels is between 0.5 and 0.7 mm It is the fact that.
4. A production method like any of the above requirements (100) Its feature is that the parabolic plate (P) is separated from the milling machine and 10 on the first surface (P1) and / or the second surface (P2) of the parabolic plate (P) in step (106) of applying conductive paint conductive paint applied by spraying method to the first surface (P1) and / or second It is applied until the channels on the surface (P2) are completely filled.
5. A production method like any of the above requirements (100) Its feature is that the parabolic plate (P) is separated from the milling machine and on the first surface (P1) and / or the second surface (P2) of the parabolic plate (P) in step (106) of applying conductive paint conductive paint must contain at least one of the following: silver, copper, or gold. It includes.
6. A production method like any of the above requirements (100) Its feature is that the parabolic plate (P) is separated from the milling machine and 25 on the first surface (P1) and / or second surface (P2) of the parabolic plate (P) after the application of conductive paint step (106) conductive paint on the first surface (P1) and / or second surface (P2) applied parabolic plate (P) at a temperature between 70⁰C and 80⁰C and drying for a period of between 1061 and 30 minutes (1061) It includes step 30. 17 7. A production method like any of the above requirements (100) Its characteristic is that it is conductive on its first surface (P1) and / or second surface (P2). Connecting the painted parabolic plate (P) to the milling machine and to the first surface (P1) and / or the second surface (P2) of the parabolic plate (P) Chips at a depth value smaller than the depth values of the channels 5 in step (108) of the removal process The depth of chip removal is between 0.25 mm and 0.35 mm. It is about having value.