JPS62144398A - Electromagnetic wave absorbing wall unit - Google Patents
Electromagnetic wave absorbing wall unitInfo
- Publication number
- JPS62144398A JPS62144398A JP28437285A JP28437285A JPS62144398A JP S62144398 A JPS62144398 A JP S62144398A JP 28437285 A JP28437285 A JP 28437285A JP 28437285 A JP28437285 A JP 28437285A JP S62144398 A JPS62144398 A JP S62144398A
- Authority
- JP
- Japan
- Prior art keywords
- molded body
- concrete
- decorative
- wave absorbing
- leg pieces
- 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.)
- Granted
Links
Landscapes
- Building Environments (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】 （産業上の利用分野） 本発明は電波吸収壁体に係るものである。[Detailed description of the invention] (Industrial application field) The present invention relates to a radio wave absorbing wall.
（従来の技術）
従来、この種の壁体は、電波吸収体を構成するフェライ
ト系成形体を構造物の躯体外壁に層着して（（？ｊ成さ
れていた。(Prior Art) Conventionally, this type of wall has been constructed by layering a ferrite-based molded body constituting a radio wave absorber on the outer wall of a structure.
（発明が解決しようとする問題点）
しかしながらフェライト系成形体とコンクリートとけ耐
着力が小で、巨つ温度変化によシ、膨張率の相違から前
記成形体がコンク１，１− ト面より剥離する倶れがあ
り、従って１ｉｉｌ記成形体成形アンカーを附設するこ
とが必要となる。(Problems to be Solved by the Invention) However, the melting resistance between the ferritic molded body and concrete is low, and the molded body peels off from the concrete surface due to large temperature changes and differences in expansion coefficients. Therefore, it is necessary to provide a molded body forming anchor as described in (1) above.
（問題点を解決するだめの手段）
本発明はこのような問題点を解決するために提案された
もので、化粧板の背面に複数の脚片が突設され、且つ相
隣る脚片間にフェライト系成形体が嵌着された化粧ブロ
ックの背面に、コンクリートを一体に層着してなること
を特徴とする電波吸収壁体に係るものである。(Means for Solving the Problems) The present invention was proposed to solve these problems, and includes a plurality of leg pieces protruding from the back surface of the decorative board, and a gap between the adjacent leg pieces. The present invention relates to a radio wave absorbing wall body characterized in that concrete is integrally layered on the back side of a decorative block in which a ferrite molded body is fitted.
（作用）
本発明においては前言化したように、化粧板の背面に複
数の脚片が突設された化粧ブロックの相隣る脚片間に、
電波吸収体を構成するフェライト系成形体を嵌着して、
同成形体を化粧フロックに固着した状態で、同ブロック
背面に外壁コンクリートを打設し、同打設コンクリート
と前記化粧フロックとを同ブロックの脚片を介して一体
化し、電波吸収壁体を構成するものである。(Function) In the present invention, as mentioned above, between the adjacent leg pieces of the decorative block having a plurality of leg pieces protruding from the back surface of the decorative board,
By fitting the ferrite molded body that constitutes the radio wave absorber,
With the molded body fixed to the decorative flock, external wall concrete is cast on the back of the block, and the cast concrete and the decorative flock are integrated via the legs of the block to form a radio wave absorbing wall. It is something to do.
（発明の効果）
本発明においては前記したように、化粧ブロックの背面
に突設された複数の脚片がアンカー材の用を果し、化粧
ブロックとその背面に打設される壁体コンクリートとが
一体化されるものである。(Effects of the Invention) As described above, in the present invention, the plurality of leg pieces protruding from the back surface of the decorative block serve as anchor materials, and the wall concrete cast on the decorative block and the back surface of the decorative block are connected to each other. are integrated.
また前記脚片を利用して相隣る脚片間にフェライト系成
形体を嵌着することにより、化粧板及び前記脚片並に化
粧ブロック背面の打設コンクリ−ト間にフェライト系成
形体が確固と固定され、同成形体のコンクリート全面か
らの剥離が防止されるものであって、従来のようにフェ
ライト系成形体取付けのためのアンカーを必要としない
。In addition, by fitting a ferrite molded body between adjacent leg pieces using the leg pieces, the ferrite molded body can be inserted between the decorative board, the leg pieces, and the poured concrete on the back of the decorative block. It is firmly fixed and prevents the molded body from peeling off from the entire surface of the concrete, and does not require anchors for attaching the ferrite molded body as in the past.
更に前記脚片は化粧ブロック背面のコンクリート内に配
筋される鉄筋メツシュのス投−サとして使用され、この
結果、同鉄筋メツシュとフェライト系成形体との間隔を
正確に保持できるので、鉄筋メツシュ全反射体として使
用することができる。Furthermore, the leg piece is used as a thrower for the reinforcing bar mesh arranged in the concrete on the back of the decorative block, and as a result, the distance between the reinforcing bar mesh and the ferrite molded body can be maintained accurately, so that the reinforcing bar mesh Can be used as a total reflector.
（実施例） 以下本発明を図示の実施例について説明する。(Example) The present invention will be described below with reference to the illustrated embodiments.
（Ａ）は磁器質、或いは陶器質系タイル、コンクリート
または補強繊維コンクリート等よシ構成された化粧ブロ
ックで、平板状の化粧板（１）の背面より一双の脚片（
２＋が突設されている。(A) is a decorative block made of porcelain or ceramic tiles, concrete or reinforced fiber concrete, and a pair of leg pieces (
2+ is installed protrudingly.
而して相隣る脚片（２１（２１間にフェライト系成形体
（Ｂｌを嵌着し、このようにフェライト系成形体（Ｂｌ
の固着された化粧ブロック（Ａｌｔ並列し、同各フロッ
ク（Ａｌの脚片（２）の先端面間に亘って補強筋及び反
射体としての作用を兼用する鉄筋メツシュ（３）全配設
し、前記ブロック（Ａ）の背面にコンクリート（４）全
打設してプレキャストコンクリート板を成形し、同板を
電波吸収壁体の壁板として使用するものである。Then, a ferrite molded body (Bl) is fitted between the adjacent leg pieces (21), and the ferrite molded body (Bl
The fixed decorative blocks (Alt) are arranged in parallel, and a reinforcing bar mesh (3) that serves as a reinforcing bar and a reflector is fully arranged between the tip surfaces of each of the same flocks (Al leg pieces (2)), Concrete (4) is completely poured on the back side of the block (A) to form a precast concrete plate, and the same plate is used as a wall plate of the radio wave absorbing wall.
なお前記フェライト系成形体（Ｂ）と化粧板（１）との
間、及びフェライト系成形体（Ｂｌとコンクリート（４
）との間には、膨張率の相違によって温度変化に伴なう
ずれを生起するから、このずれを吸収する緩衝材全介装
する。Note that between the ferrite molded body (B) and the decorative board (1), and between the ferrite molded body (Bl and concrete (4)
), the difference in expansion coefficient causes a shift due to temperature change, so a cushioning material is used to absorb this shift.
図示の実施例は前記したように構成されているので、化
粧ブロック（Ａ）の背面に突設された脚片（２）を介し
て同ブロック（Ａ）とその背面のコンクリート（４）と
が一体化され、また相隣る脚片（２）間に嵌着されたフ
ェライト系成形体（Ｂｌは同各脚片（２）、化粧板（１
）及び化粧ブロック（Ａ）背面の打設コンクリート（４
１との間に固定され、同コンク’Ｊ −） （４）から
の剥離を防止される。Since the illustrated embodiment is configured as described above, the decorative block (A) and the concrete (4) on the back surface are connected to each other via the leg pieces (2) protruding from the back surface of the decorative block (A). A ferrite molded body (Bl is a ferrite-based molded body that is integrated and fitted between adjacent leg pieces (2) and a decorative board (1)
) and the poured concrete on the back of the decorative block (A) (4
1, and is prevented from peeling off from the same conc'J-) (4).
また前記脚片（２）は前記コンク！Ｊ −ト（４１内に
配筋される鉄筋メツシュ（３）のスＲ−サとしての機能
を果し、同鉄筋メツシュ（３）とフェライト系成形体ｊ
Ｂ）との間隔を正確に保持し、鉄筋メツシュ（３）を反
射体として使用することができる。Moreover, the leg piece (2) is the conch! It functions as a strainer for the reinforcing bar mesh (3) arranged in the J-to (41), and the reinforcing bar mesh (3) and the ferrite molded body j
B), and the reinforcing bar mesh (3) can be used as a reflector.
々お本発明はプレキャストコンクリート壁及び現場打ち
コンクリート壁の双方に適用されるものである。The invention is applicable to both precast concrete walls and cast-in-place concrete walls.
以上本発明を実施例について説明したが、本発明は勿論
このような実施例にだけ局限されるものではなく、本発
明の精神を逸脱しない範囲内で種踵の設計の改変を施し
うるものである。Although the present invention has been described above with reference to embodiments, the present invention is of course not limited to such embodiments, and the design of the heel can be modified without departing from the spirit of the present invention. be.
第１図は本発明に係る電波吸収壁体の一実施例を示す横
断平面図、第２図はその一部を欠截して示した正面図、
第３図は化粧ブロックの斜面図である。
ＦＡＩ・・・化粧ブロック （Ｂ）・・・フェライト
系成形体（１）・・・化粧板 （２）・・・脚片
（３）・・・鉄筋メツシュ（４）・・・コンクリートFIG. 1 is a cross-sectional plan view showing one embodiment of the radio wave absorbing wall body according to the present invention, and FIG. 2 is a partially cutaway front view.
FIG. 3 is a perspective view of the decorative block. FAI... Decorative block (B)... Ferrite molded body (1)... Decorative board (2)... Leg piece
(3)...Reinforced mesh (4)...Concrete
Claims (1)
片間にフェライト系成形体が嵌着された化粧ブロックの
背面に、コンクリートを一体に層着してなることを特徴
とする電波吸収壁体。It is characterized in that concrete is integrally layered on the back side of a decorative block in which a plurality of leg pieces are protruded from the back side of the decorative board, and a ferrite molded body is fitted between adjacent leg pieces. A wall that absorbs radio waves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP28437285A JPS62144398A (en) | 1985-12-19 | 1985-12-19 | Electromagnetic wave absorbing wall unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP28437285A JPS62144398A (en) | 1985-12-19 | 1985-12-19 | Electromagnetic wave absorbing wall unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62144398A true JPS62144398A (en) | 1987-06-27 |
| JPH0145238B2 JPH0145238B2 (en) | 1989-10-03 |
Family
ID=17677726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP28437285A Granted JPS62144398A (en) | 1985-12-19 | 1985-12-19 | Electromagnetic wave absorbing wall unit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62144398A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6410849A (en) * | 1987-07-01 | 1989-01-13 | Fujita Corp | Radio wave absorbing precast panel |
| JPH01108994U (en) * | 1988-01-13 | 1989-07-24 | ||
| JPH01115299U (en) * | 1988-01-29 | 1989-08-03 | ||
| JPH01257398A (en) * | 1988-03-07 | 1989-10-13 | Fujita Corp | Manufacture of wave absorbing panel |
| JPH01179499U (en) * | 1988-01-29 | 1989-12-22 | ||
| JPH0247898A (en) * | 1988-08-10 | 1990-02-16 | Kajima Corp | Radio wave absorbing wall body |
-
1985
- 1985-12-19 JP JP28437285A patent/JPS62144398A/en active Granted
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6410849A (en) * | 1987-07-01 | 1989-01-13 | Fujita Corp | Radio wave absorbing precast panel |
| JPH0647844B2 (en) * | 1987-07-01 | 1994-06-22 | 株式会社フジタ | Radio wave absorption precast plate |
| JPH01108994U (en) * | 1988-01-13 | 1989-07-24 | ||
| JPH0521920Y2 (en) * | 1988-01-13 | 1993-06-04 | ||
| JPH01115299U (en) * | 1988-01-29 | 1989-08-03 | ||
| JPH01179499U (en) * | 1988-01-29 | 1989-12-22 | ||
| JPH01257398A (en) * | 1988-03-07 | 1989-10-13 | Fujita Corp | Manufacture of wave absorbing panel |
| JPH0247898A (en) * | 1988-08-10 | 1990-02-16 | Kajima Corp | Radio wave absorbing wall body |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0145238B2 (en) | 1989-10-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |