JPH0247897A - Radio wave absorbing wall body - Google Patents
Radio wave absorbing wall bodyInfo
- Publication number
- JPH0247897A JPH0247897A JP19950588A JP19950588A JPH0247897A JP H0247897 A JPH0247897 A JP H0247897A JP 19950588 A JP19950588 A JP 19950588A JP 19950588 A JP19950588 A JP 19950588A JP H0247897 A JPH0247897 A JP H0247897A
- Authority
- JP
- Japan
- Prior art keywords
- wave absorbing
- radio wave
- hollow part
- absorbing material
- wall surface
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000011358 absorbing material Substances 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 claims abstract description 16
- 239000000919 ceramic Substances 0.000 abstract description 23
- 229910000859 α-Fe Inorganic materials 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 3
- 238000001125 extrusion Methods 0.000 abstract description 2
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000004570 mortar (masonry) Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Landscapes
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
Description
【発明の詳細な説明】 〔産業上の利用分野〕 この発明は電波吸収壁体に関するものである。[Detailed description of the invention] [Industrial application field] This invention relates to a radio wave absorbing wall.
高層ビルが建ち並ぶ地域では、建物による電波障害を回
避するため、建物の壁面に電波吸収材３を取付ける場合
が多い。In areas where high-rise buildings are lined up, radio wave absorbing materials 3 are often attached to the walls of buildings in order to avoid radio wave interference caused by the buildings.
従来、この電波吸収材３として主にフェライトタイルが
使用され、建物の壁面にフェライトタイルを接着材等で
貼り付け、その上をセラミックタイルｌや石材等の仕上
げ材で被覆する工法が一般に実施されている（第４図参
照）。Conventionally, ferrite tiles have been mainly used as the radio wave absorbing material 3, and the commonly practiced method is to attach the ferrite tiles to the wall of the building with an adhesive, and then cover the top with a finishing material such as ceramic tiles or stone. (See Figure 4).
しかしながら、この種の施工法によると、コンクリート
躯体とフェライトタイル間の接着性および仕上げ材とフ
ェライトタイル間の接着性が概して悪い為、施工当初は
接着していても永年の経過とともに接着能力が低下して
フェライトタイルや仕上げ材が剥離する危険があった。However, according to this type of construction method, the adhesion between the concrete frame and the ferrite tiles and the adhesion between the finishing material and the ferrite tiles are generally poor, so even if they are bonded at the beginning of construction, the adhesion ability decreases over time. There was a risk that the ferrite tiles and finishing materials would peel off.
又、仕上材は一枚々結束線でコンクリート躯体の鉄筋等
に結束する方法が併せて実施されていたが、概して施工
が面倒であった。In addition, finishing materials have been bound one by one to the reinforcing bars of the concrete structure using binding wires, but this method is generally cumbersome to perform.
この発明はこのような前記従来の問題点を解消するため
に提案されたものでフェライトタイルおよび仕上げ材を
建物の壁面に確実に取付けることができて、これらの剥
離を略完全に防止することができ、しかも施工も簡単に
おこなえる電波吸収壁体を提供することを目的とする。This invention was proposed in order to solve the above-mentioned conventional problems, and it is possible to reliably attach ferrite tiles and finishing materials to the walls of buildings, and to almost completely prevent their peeling. The purpose of the present invention is to provide a radio wave absorbing wall body that can be easily constructed.
この発明は電波吸収壁体に関するもので、仕上材に中空
部が設け、この中空部に電波吸収材を挿入し、且つ前記
仕上材の裏側にコンクリ−！１体の壁面に食いこむよう
な蟻溝を設けた構成とすることにより前記目的を達成す
るものである。This invention relates to a radio wave absorbing wall body, in which a hollow part is provided in a finishing material, a radio wave absorbing material is inserted into this hollow part, and a concrete wall is placed on the back side of the finishing material. The above object is achieved by providing a structure in which dovetail grooves are provided that cut into one wall surface.
以下、この発明を図示する一実施例に基づいて説明する
と、第１図において番号１は仕上材となるセラミックタ
イルであって、押出し成形方式等によって形成され、中
央部にその全体に亘って中空部２が形成されている。The present invention will be explained below based on an illustrated embodiment. In FIG. 1, number 1 is a ceramic tile serving as a finishing material, which is formed by an extrusion method or the like, and has a hollow hole throughout the center. Section 2 is formed.
中空部２にはフェライトタイル等の電波吸収材３が挿入
されている。A radio wave absorbing material 3 such as a ferrite tile is inserted into the hollow portion 2 .
電波吸収材３は熱膨張が可能なように中空部２より一回
り小さく形成されている。The radio wave absorbing material 3 is formed to be one size smaller than the hollow portion 2 so as to be able to thermally expand.
又、電波吸収材３と中空部２との間隙間には軟質ゴム等
の弾性体４が介在され、電波吸収材３が中空部２内で移
動しないようにしである。Further, an elastic body 4 such as soft rubber is interposed in the gap between the radio wave absorbing material 3 and the hollow part 2 to prevent the radio wave absorbing material 3 from moving within the hollow part 2.
又、セラミックタイル１の裏側には複数個の蟻溝５．・
・・が形成され、後述する壁面６より容易に剥離しない
ようにされている。Further, on the back side of the ceramic tile 1, there are a plurality of dovetail grooves 5.・
. . . is formed so that it does not easily peel off from the wall surface 6, which will be described later.
第２図および第３図はこの発明の他の実施例を示したも
ので、このうち第２図はセラミックタイル１の中空部２
，２を複数部分に分けて形成し、各中空部２．２にフェ
ライトタイル等の電波吸収材３，３をそれぞれ挿入した
ものである。FIGS. 2 and 3 show other embodiments of the present invention, in which FIG. 2 shows the hollow portion 2 of the ceramic tile 1.
, 2 is formed into a plurality of parts, and a radio wave absorbing material 3, such as a ferrite tile, is inserted into each hollow part 2.2.
セラミックタイルをこのように形成すれば、セラミック
タイルの大型化が可能になる。Forming the ceramic tile in this manner allows the ceramic tile to be made larger.
又、第３図はセラミックタイル１を断面略リップ溝条に
形成するとともに当該リップ溝条部の上下リップ片１ａ
、ｌａと電波吸収材３の背面によって形成される開口部
を蟻溝状に成したものを示したもので、その他の構成は
第１図に示すセラミックタイルと同じである。Further, FIG. 3 shows a ceramic tile 1 formed into a substantially lip groove section, and upper and lower lip pieces 1a of the lip groove section.
, la and the back surface of the radio wave absorbing material 3 are shown in a dovetail-shaped opening, and the other configuration is the same as the ceramic tile shown in FIG.
セラミックタイルをこのように形成すれば、セラミック
タイルの製造が容易であるだけでなく、電波吸収材３の
取り付けも比較的容易に行うことができる。If the ceramic tile is formed in this way, not only the ceramic tile can be manufactured easily, but also the radio wave absorbing material 3 can be attached relatively easily.
このように形成されたセラミックタイル１゜・・・は電
波吸収材３．・・・とともにコンクリート躯体の壁面６
に張り付けられている。Ceramic tiles 1°... formed in this way are made of radio wave absorbing material 3. ...with concrete frame wall 6
It is attached to.
そして、セラミックタイル１．１間に目地モルタル７が
充填されている。A joint mortar 7 is filled between the ceramic tiles 1.1.
係る場合、セラミックタイル１．・・・の裏側にコンク
リートａ体の壁面６に食いこむような蟻溝５が形成され
ているので、セラミックタイル１、・・・は壁面６に確
実に密着し、剥離する心配がない。In such cases, ceramic tiles 1. Since dovetail grooves 5 that bite into the wall surface 6 of the concrete a body are formed on the back side of the ceramic tiles 1, ..., the ceramic tiles 1, ... are firmly attached to the wall surface 6, and there is no fear of them peeling off.
この発明は以上の構成からなるので、以下の効果を有す
る。Since the present invention has the above configuration, it has the following effects.
セラミックタイル等の仕上材に中空部を設け、この中空
部に電波吸収材を挿入することにより取付けであるので
、電波吸収材がセラミックタイルより剥離する心配は全
くない。Since the installation is done by providing a hollow part in the finishing material such as ceramic tile and inserting the radio wave absorbing material into this hollow part, there is no fear that the radio wave absorbing material will peel off from the ceramic tile.
又、セラミックタイルの裏面にはコンクリート躯体の壁
面に食いこむような複数個の蟻溝が形成しであるので、
セラミックタイルもコンクリ−）１１体より剥離する心
配は全くない。In addition, the back side of the ceramic tile has multiple dovetail grooves that cut into the wall of the concrete structure.
There is no need to worry about the ceramic tiles peeling off compared to the concrete tiles.
従って、この電波吸収壁体によれば、電波障害を完全に
回避することができる。Therefore, with this radio wave absorbing wall, radio wave interference can be completely avoided.
第１図、第２図及び第３図はこの発明の実施例を示した
もので、第１図は電波吸収壁体の縦断面図、第２図及び
第３図はセラミックタイルの断面図、第４図は従来の電
波吸収壁体の縦断面図である。
１・・・・・・セラミックタイル、２・・・・・・中空
部、３・・・・・・電波吸収材、４・・・・・・弾性体
、５・・・・・・蟻溝、６・・・・・・壁面、７・・・
目地モルタル。
第
図
第
図1, 2, and 3 show examples of the present invention, in which FIG. 1 is a longitudinal sectional view of a radio wave absorbing wall, FIGS. 2 and 3 are sectional views of a ceramic tile, FIG. 4 is a longitudinal sectional view of a conventional radio wave absorbing wall. 1... Ceramic tile, 2... Hollow part, 3... Radio wave absorbing material, 4... Elastic body, 5... Dovetail groove , 6... Wall surface, 7...
Joint mortar. Figure Figure
Claims (1)
が挿入してあり、且つ前記仕上材の裏側に、コンクリー
ト躯体の壁面に食いこむような蟻溝が設けてあることを
特徴とする電波吸収壁体。A hollow part is provided in the finishing material, a radio wave absorbing material is inserted into this hollow part, and a dovetail groove is provided on the back side of the finishing material so as to bite into the wall surface of the concrete frame. A wall that absorbs radio waves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19950588A JPH0247897A (en) | 1988-08-10 | 1988-08-10 | Radio wave absorbing wall body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19950588A JPH0247897A (en) | 1988-08-10 | 1988-08-10 | Radio wave absorbing wall body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0247897A true JPH0247897A (en) | 1990-02-16 |
Family
ID=16408936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19950588A Pending JPH0247897A (en) | 1988-08-10 | 1988-08-10 | Radio wave absorbing wall body |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0247897A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6366998A (en) * | 1986-09-08 | 1988-03-25 | フジタ工業株式会社 | Shaped ferrite member for absorbing electric wave |
| JPS6390200A (en) * | 1986-10-03 | 1988-04-21 | フジタ工業株式会社 | Electric wave absorbing outside wall board |
-
1988
- 1988-08-10 JP JP19950588A patent/JPH0247897A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6366998A (en) * | 1986-09-08 | 1988-03-25 | フジタ工業株式会社 | Shaped ferrite member for absorbing electric wave |
| JPS6390200A (en) * | 1986-10-03 | 1988-04-21 | フジタ工業株式会社 | Electric wave absorbing outside wall board |
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