JPH0726877Y2 - Electromagnetic shield panel - Google Patents
Electromagnetic shield panelInfo
- Publication number
- JPH0726877Y2 JPH0726877Y2 JP1990018699U JP1869990U JPH0726877Y2 JP H0726877 Y2 JPH0726877 Y2 JP H0726877Y2 JP 1990018699 U JP1990018699 U JP 1990018699U JP 1869990 U JP1869990 U JP 1869990U JP H0726877 Y2 JPH0726877 Y2 JP H0726877Y2
- Authority
- JP
- Japan
- Prior art keywords
- panel
- metal
- good
- metal plate
- electromagnetic shield
- 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.)
- Expired - Lifetime
Links
Description
【考案の詳細な説明】 《産業上の利用分野》 本考案は、良好な電磁シールド空間を得るための電磁シ
ールドパネルに関する。DETAILED DESCRIPTION OF THE INVENTION << Industrial Application Field >> The present invention relates to an electromagnetic shield panel for obtaining a good electromagnetic shield space.
《従来の技術》 従来は、間仕切壁に使用するパネル表面に亜鉛メッキ鋼
板を釘止め又は接着し、この鋼板同士の継ぎ目を半田付
けし、あるいは電気的に確実に接続できるような接続金
具にて、パネル端部を挟着接続していた。《Prior art》 Conventionally, a galvanized steel plate is nailed or adhered to the panel surface used for the partition wall, the joint between the steel plates is soldered, or a connection metal fitting that can be electrically connected surely is used. , The panel ends were sandwiched and connected.
《考案が解決しようとする課題》 しかし、半田付け作業は時間がかかり、ある程度の半田
付け技術も必要であり、接続金具を用いる場合には、パ
ネルを建て込む前に接続金具を一方に取り付けてから、
隣接接続する他方のパネルを建て込んで固定していた。<Problems to be solved by the device> However, the soldering work takes time, and some soldering technology is also required.When using a connection fitting, attach the connection fitting to one side before installing the panel. From
The other panel connected adjacently was installed and fixed.
したがって、何れの場合にも作業効率が悪く、この点を
解決するために導電性塗料を使用することもあるが、こ
れは金属に較べると導電性が劣り、電磁波のシールドを
完璧に行うには多層構造とする必要が生じて、所期の目
的達成には至らないか、信頼性の点で問題を残してい
た。Therefore, in any case, the work efficiency is poor, and conductive paint may be used to solve this point, but this is inferior in conductivity to metal and it is necessary to completely shield electromagnetic waves. There was a problem in terms of reliability whether or not the intended purpose could not be achieved due to the need for a multilayer structure.
本考案は上記事情に鑑みてなされたものであって、金属
溶射装置がガスフレーム溶射および電気アーク溶射何れ
の場合にも簡単な操作技術で誰にでも取扱える水準に達
したことと相俟って、その目的は、溶射装置を使用して
信頼性の高い電磁シールドパネルを簡単に提供すること
にある。The present invention has been made in view of the above circumstances, and in combination with the fact that the metal spraying apparatus has reached a level that can be handled by anyone with a simple operation technique in both gas flame spraying and electric arc spraying. The purpose is to easily provide a highly reliable electromagnetic shield panel using a thermal spraying device.
《課題を解決するための手段》 上記目的を達成するために、本考案の電磁シールドパネ
ルは、互いに隙間を隔てて隣接配置された建築材用パネ
ル表面相互間に掛け渡して、かつ該隙間位置で弛みをも
たせて一方の良導電体金属板を覆着し、上記パネル表面
上で上記一方の金属板に他方の良導電体金属板を重ね合
わせて配設し、この重ね合わせ部分で構成される継ぎ目
に、良導電体金属を溶射し被覆してなることを特徴とす
る。<< Means for Solving the Problems >> In order to achieve the above-mentioned object, the electromagnetic shield panel of the present invention has a structure in which the surface of a building material panel adjacent to each other with a gap between them is laid over and at the position of the gap. The one good conductive metal plate is covered with a slack by, and the other good conductive metal plate is placed on the surface of the panel so as to overlap the other good conductive metal plate. It is characterized in that a good conductive metal is sprayed and coated on the joint.
また、互いに隣接配置された建築材用パネル表面相互間
に掛け渡して一方の良導電体金属板を覆着し、上記パネ
ル表面上で上記一方の金属板に他方の良導電体金属板を
重ね合わせて配設し、これら重ね合わせ部分を覆って金
属メッシュを設け、この金属メッシュを含む継ぎ目に、
良導電体金属を溶射し被覆してなることを特徴とする。Also, one good conductive metal plate is laid across the surfaces of the building material panels arranged adjacent to each other, and one good conductive metal plate is laminated on the other metal plate on the panel surface. Arranged together, a metal mesh is provided to cover these overlapping portions, and a seam containing this metal mesh,
It is characterized in that it is formed by thermal spraying a good conductor metal.
《作用》 金属溶射なので、半田付けよりも短時間に広い面積に渡
って施工でき、電気的に低抵抗の継ぎ目が得られるとと
もに、金属を選択することにより擬合金の形成も容易
で、接合金属の酸化腐食による導電抵抗の漸増を防ぎ易
い。《Action》 Since it is a metal spray, it can be applied over a large area in a shorter time than soldering, and it can obtain a seam with low electrical resistance, and it is easy to form a pseudo-alloy by selecting a metal. It is easy to prevent the gradual increase in conductive resistance due to the oxidative corrosion of.
また特に請求項１にあっては、一方の良導電体金属板
を、互いに隙間を隔てて隣接配置された建築材用パネル
表面相互間に掛け渡して、かつ当該隙間位置で弛みをも
たせて覆着するようにし、継ぎ目はいずれかのパネル表
面上に位置させるようにしたので、現場でパネルの設置
位置が互いに離れているような場合で、金属板も現場で
後付けするようにしたとき、この金属板の弛み部分によ
り、パネルの多少の伸縮や位置変動に耐えつつ、これに
対応させることができる。Further, in particular, in claim 1, one of the good conductive metal plates is spanned between the surfaces of the building material panels which are adjacently arranged with a gap between them, and is covered with slack at the gap position. Since the joints are placed on one of the panel surfaces and the metal plates are retrofitted in the field when the panel installation positions are separated from each other in the field, With the slack portion of the metal plate, it is possible to cope with a slight expansion and contraction of the panel and a positional change.
また、パネル表面上に継ぎ目を構成するようにしたの
で、導電性能は良好なものの、接合強度が懸念される溶
射技術において、金属板同士の継ぎ目の健全な接合を保
証することができる。Further, since the seam is formed on the surface of the panel, although the conductive performance is good, it is possible to ensure the sound seam joining of the metal plates in the thermal spraying technique in which the joining strength is concerned.
また請求項２にあっては、継ぎ目はいずれかのパネル表
面上に位置させるようにし、当該継ぎ目を構成する良導
電体金属板の重ね合わせ部分を覆って金属メッシュを設
け、この金属メッシュを含む継ぎ目に、良導電体金属を
溶射し被覆するようにしたので、この金属メッシュによ
ってさらに継ぎ目の接合強度を向上させることができ
る。Further, in claim 2, the seam is located on one of the panel surfaces, a metal mesh is provided so as to cover the overlapped portion of the good conductor metal plates constituting the seam, and the metal mesh is included. Since the good electrical conductor metal is sprayed and coated on the joint, the joint strength of the joint can be further improved by the metal mesh.
《実施例》 以下、本考案の好適な実施例について図面を参照にして
詳細に説明する。<< Embodiment >> Hereinafter, a preferred embodiment of the present invention will be described in detail with reference to the drawings.
第１図の実施例は基本的には、互いに隙間を隔てて隣接
配置された木質系合板パネル１表面相互間に掛け渡し
て、かつ隙間位置で弛み５をもたせて一方の亜鉛メッキ
鋼板３を覆着し、合板パネル１表面上で一方の亜鉛メッ
キ鋼板３に他方の亜鉛メッキ鋼板３を重ね合わせて配設
し、この重ね合わせ部分で構成される継ぎ目に、良導電
体金属を溶射し被覆して構成される。In the embodiment shown in FIG. 1, basically, one of the galvanized steel plates 3 is laid between the surfaces of the wood-based plywood panels 1 arranged adjacent to each other with a gap between them and with a slack 5 at the gap position. The surface of the plywood panel 1 is covered and one galvanized steel plate 3 is placed on top of the other galvanized steel plate 3. The seam formed by the superposed portions is sprayed with a good conductor metal to cover it. Configured.
詳細に説明すると、第１図の実施例は、合板パネル１の
設置位置が互いに離れている場合で、亜鉛メッキ鋼板３
も後付け、即ち現場で貼着する場合である。More specifically, in the embodiment shown in FIG. 1, the installation positions of the plywood panel 1 are separated from each other, and the galvanized steel plate 3 is used.
It is also a case where it is attached later, that is, when it is attached on the spot.
亜鉛メッキ鋼板３の合板パネル１に対する配置は、一方
の端部が合板パネル１の端部外方へ突出し、他方の端部
が合板パネル１の端部内方に納まるように設定されてい
て、合板パネル１同士を建て込んで隣接配置する際に、
いずれかの合板パネル１表面上で亜鉛メッキ鋼板３同士
が互いに重なり合うようになっている。The arrangement of the galvanized steel plate 3 with respect to the plywood panel 1 is set so that one end projects outside the end of the plywood panel 1 and the other end fits inside the end of the plywood panel 1. When building the panels 1 and arranging them next to each other,
The galvanized steel plates 3 are arranged to overlap each other on the surface of any plywood panel 1.
そして、電磁シールドパネル２は、合板パネル１の隣接
部位を跨ぐ亜鉛メッキ鋼板３の跨がり部分に弛み５を持
たせ、合板パネル１の多少の伸縮や位置変動に耐え、か
つ対応できるようにしている。The electromagnetic shield panel 2 has a slack 5 at the straddle portion of the galvanized steel plate 3 straddling the adjacent portion of the plywood panel 1 so that the plywood panel 1 can withstand a little expansion and contraction and a positional change, and can cope with it. There is.
このようにして合板パネル１を建て込んで、隣接し合う
亜鉛メッキ鋼板３の端部を、いずれかの合板パネル１の
表面上で互いに重ね合せ、重なっている上から金属溶射
を行い、溶射被覆層４で亜鉛メッキ鋼板３の継ぎ目を覆
っている。In this way, the plywood panel 1 is built up, the ends of the adjacent galvanized steel plates 3 are superposed on each other on the surface of one of the plywood panels 1, and metal spraying is performed from the overlapped tops to form a thermal spray coating. Layer 4 covers the seams of the galvanized steel sheet 3.
そして溶射被覆層４で亜鉛メッキ鋼板３が重なり合う接
続部分を押え、かつ電気的接続も得ているのである。Then, the sprayed coating layer 4 holds down the connecting portion where the galvanized steel sheets 3 overlap each other, and the electrical connection is obtained.
溶射被覆層４に使用する金属は亜鉛，アルミニウム，銅
などがある。Metals used for the thermal spray coating layer 4 include zinc, aluminum, copper and the like.
第２図の実施例は基本的には、互いに隣接配置された木
質系合板パネル１表面相互間に掛け渡して一方の亜鉛メ
ッキ鋼板３を覆着し、合板パネル１表面上で一方の亜鉛
メッキ鋼板３に他方の亜鉛メッキ鋼板３を重ね合わせて
配設し、これら重ね合わせ部分を覆って金属メッシュ６
を設け、この金属メッシュ６を含む継ぎ目に、良導電体
金属を溶射し被覆して構成される。In the embodiment shown in FIG. 2, basically, one of the galvanized steel plates 3 is laid over the surfaces of the wood-based plywood panels 1 arranged adjacent to each other to cover the one surface of the plywood panel 1. The other galvanized steel sheet 3 is placed on the steel sheet 3 so as to be overlapped with each other, and the metal mesh 6 is provided so as to cover these overlapped portions.
And a seam including the metal mesh 6 is sprayed with a good conductor metal to cover the seam.
詳細には、合板パネル１を建て込んで、その裏面に亜鉛
メッキ鋼板３を貼着し、亜鉛メッキ鋼板３が重なり合っ
て接合する継ぎ目の強度と金属溶射面が亜鉛メッキ鋼板
３に接する接触抵抗の低減とを確保するために、亜鉛メ
ッキ鋼板３の重なり合い部分を金属メッシュ６で覆い、
メッシュ６は合板パネル１に釘７で止め、更にメッシュ
６の表面から亜鉛メッキ鋼板３の重なり部分を溶射被覆
層４にて接合している。In detail, the plywood panel 1 is built up, the galvanized steel plate 3 is attached to the back surface of the plywood panel 1, and the strength of the joint where the galvanized steel plate 3 overlaps and joins and the contact resistance of the metal sprayed surface contacting the galvanized steel plate 3 In order to secure the reduction, the overlapping portion of the galvanized steel sheet 3 is covered with the metal mesh 6,
The mesh 6 is fixed to the plywood panel 1 with nails 7, and the overlapping portion of the galvanized steel sheet 3 is joined to the surface of the mesh 6 by the thermal spray coating layer 4.
即ち、金属メッシュ６を釘７にて亜鉛メッキ鋼板３が重
なり合う継ぎ目上に固定して一次的な接続補強を行い、
更にその上から金属溶射被覆層４で完全に接合・導通状
態にした電磁シールドパネル２を得ている。That is, the metal mesh 6 is fixed on the seam where the galvanized steel plates 3 are overlapped with the nail 7 to perform primary connection reinforcement,
Furthermore, an electromagnetic shield panel 2 completely bonded and made conductive by a metal spray coating layer 4 is obtained from the above.
以上の実施例によれば、合板パネル１表面を亜鉛メッキ
鋼板３で覆い、その継ぎ目を金属溶射にて被覆し、電気
的に確実な接続を行っているので、半田付けに較べて容
易確実な導電性接続が行なわれ、また電気的抵抗の面で
は、導電性塗料よりも信頼性が高く、はるかに電磁シー
ルド性能が高い利点を具備する。According to the above-mentioned embodiments, the surface of the plywood panel 1 is covered with the galvanized steel plate 3, and the joints thereof are covered by the metal spraying, so that the electrical connection is made surely. Therefore, it is easier and more reliable than the soldering. Conductive connection is made, and in terms of electrical resistance, it has the advantages of higher reliability than conductive paint and much higher electromagnetic shielding performance.
更にまた、半田付けでは、合板パネル１表面を被覆する
鋼板を選ぶ場合、亜鉛メッキ鋼板３が最良と思われる
が、金属溶射接続では金属素材の選定の自由度が高く、
電気抵抗を考慮すれば銅板でもよいので、極めて導電性
能の良好な電磁シールドパネル２が得られ、施工時間の
面で著しく短縮できる効果がある。Furthermore, in soldering, the galvanized steel plate 3 seems to be the best when selecting a steel plate that covers the surface of the plywood panel 1, but in metal spray connection, there is a high degree of freedom in selecting the metal material,
In consideration of electric resistance, a copper plate may be used, so that the electromagnetic shield panel 2 having extremely good conductive performance can be obtained, and the construction time can be remarkably shortened.
しかも、金属溶射は、ガスフレーム溶射ならば電気を必
要としないので、建築現場を選ばない利点がある。Moreover, metal spraying does not require electricity as long as it is gas flame spraying, and therefore has the advantage that it can be used at any construction site.
《効果》 以上詳細に説明したように、請求項１の考案にあって
は、一方の良導電体金属板を、互いに隙間を隔てて隣接
配置された建築材用パネル表面相互間に掛け渡して、か
つ当該隙間位置で弛みをもたせて覆着するようにし、継
ぎ目はいずれかのパネル表面上に位置させるようにした
ので、現場でパネルの設置位置が互いに離れているよう
な場合で、金属板も現場で後付けするようにしたとき、
この金属板の弛み部分により、パネルの多少の伸縮や位
置変動に耐えつつ、これに対応させることができる。<Effect> As described in detail above, in the invention of claim 1, one of the good conductive metal plates is bridged between the surfaces of the building material panels which are adjacently arranged with a gap therebetween. In addition, since the slack is applied at the gap position and the cover is attached, and the seam is located on one of the panel surfaces, the metal plate can be used when the panel installation positions are distant from each other on site. When I decided to retrofit on the spot,
The slack portion of the metal plate can cope with some expansion and contraction of the panel and a change in the position.
また、パネル表面上に継ぎ目を構成するようにしたの
で、導電性能は良好なものの、接合強度が懸念される溶
射技術において、金属板同士の継ぎ目の健全な接合を保
証することができる。Further, since the seam is formed on the surface of the panel, although the conductive performance is good, it is possible to ensure the sound seam joining of the metal plates in the thermal spraying technique in which the joining strength is concerned.
また請求項２の考案にあっては、継ぎ目はいずれかのパ
ネル表面上に位置させるようにし、当該継ぎ目を構成す
る良導電体金属板の重ね合わせ部分を覆って金属メッシ
ュを設け、この金属メッシュを含む継ぎ目に、良導電体
金属を溶射し被覆するようにしたので、この金属メッシ
ュによってさらに継ぎ目の接合強度を向上させることが
できる。Further, in the invention of claim 2, the seam is positioned on one of the panel surfaces, and a metal mesh is provided to cover a superposed portion of the good-conductivity metal plates forming the seam. Since the good-conductivity metal is sprayed and coated on the seam including, the joint strength of the seam can be further improved by the metal mesh.
図は何れも本考案の実施例を示し、第１図は合板パネル
同士が離れる電磁シールドパネルの断面図、第２図は合
板パネル同士が密着隣接する場合であって、電気的，機
械的に接続の確実性を向上させた電磁シールドパネルの
断面図である。 １……合板パネル ２……電磁シールドパネル ３……亜鉛メッキ鋼板 ４……溶射被覆層 ５……弛み ６……金属メッシュ ７……釘1 shows an embodiment of the present invention, FIG. 1 is a sectional view of an electromagnetic shield panel in which plywood panels are separated from each other, and FIG. 2 is a case where plywood panels are closely adhered to each other. It is sectional drawing of the electromagnetic shield panel which improved the reliability of connection. 1 ... Plywood panel 2 ... Electromagnetic shield panel 3 ... Galvanized steel sheet 4 ... Thermal spray coating layer 5 ... Looseness 6 ... Metal mesh 7 ... Nails
Claims (2)
用パネル表面相互間に掛け渡して、かつ該隙間位置で弛
みをもたせて一方の良導電体金属板を覆着し、上記パネ
ル表面上で上記一方の金属板に他方の良導電体金属板を
重ね合わせて配設し、この重ね合わせ部分で構成される
継ぎ目に、良導電体金属を溶射し被覆して成ることを特
徴とする電磁シールドパネル。1. A surface of a panel for a building material, which is laid between the surfaces of panels for construction materials arranged adjacent to each other with a gap between them, and is covered with one metal plate of a good electric conductor with a slack at the position of the gap. It is characterized in that the above-mentioned one metal plate is arranged by superimposing the other good-conductivity metal plate thereon, and the good-conductivity metal is sprayed and coated on the seam formed by the overlapping parts. Electromagnetic shield panel.
相互間に掛け渡して一方の良導電体金属板を覆着し、上
記パネル表面上で上記一方の金属板に他方の良導電体金
属板を重ね合わせて配設し、これら重ね合わせ部分を覆
って金属メッシュを設け、この金属メッシュを含む継ぎ
目に、良導電体金属を溶射し被覆して成ることを特徴と
する電磁シールドパネル。2. A good conductive metal plate covering one surface of a building material panel, which is placed adjacent to each other, to cover one good conductive metal plate, and the other good conductive metal plate on the surface of the panel. An electromagnetic shield panel, characterized in that the plates are arranged in an overlapping manner, a metal mesh is provided so as to cover these overlapped portions, and a seam containing this metal mesh is sprayed with a good conductor metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990018699U JPH0726877Y2 (en) | 1990-02-28 | 1990-02-28 | Electromagnetic shield panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990018699U JPH0726877Y2 (en) | 1990-02-28 | 1990-02-28 | Electromagnetic shield panel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03110894U JPH03110894U (en) | 1991-11-13 |
| JPH0726877Y2 true JPH0726877Y2 (en) | 1995-06-14 |
Family
ID=31521850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990018699U Expired - Lifetime JPH0726877Y2 (en) | 1990-02-28 | 1990-02-28 | Electromagnetic shield panel |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0726877Y2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101360580B1 (en) * | 2008-04-29 | 2014-02-10 | 현대자동차주식회사 | Variable tie rod end assembly of steering in vehicle |
| CN106801487A (en) * | 2017-02-21 | 2017-06-06 | 成都佳美嘉科技有限公司 | A kind of assembled architecture load-bearing radiation proof heat-insulation wall plate |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57128100A (en) * | 1981-02-02 | 1982-08-09 | Tdk Electronics Co Ltd | Method of electromagnetically coupling radio wave shield |
| JPS6249547U (en) * | 1985-09-17 | 1987-03-27 | ||
| JPH0617358Y2 (en) * | 1988-07-28 | 1994-05-02 | 横浜ゴム株式会社 | Electromagnetic wave shielding plate with air circulation holes |
-
1990
- 1990-02-28 JP JP1990018699U patent/JPH0726877Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH03110894U (en) | 1991-11-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5117065A (en) | Method of joining shielding used for minimizing EMI or RFI, and the joint formed by the method | |
| JPH0726877Y2 (en) | Electromagnetic shield panel | |
| JP2007243166A (en) | Electric power generating system for roof | |
| JP5027484B2 (en) | Roof insulation method | |
| JPH0810233Y2 (en) | Electromagnetic shield panel | |
| JP2512164Y2 (en) | Electromagnetic shield panel | |
| JPH029595Y2 (en) | ||
| JP5234977B2 (en) | Electromagnetic shield structure | |
| RU2431724C2 (en) | Roof and method of its manufacturing | |
| CN219471313U (en) | Plate beam connecting structure for mutually overlapping assembled integral concrete sandwich plates | |
| JP3522850B2 (en) | Electromagnetic shield room | |
| CN220539039U (en) | Metal waterproof system | |
| JPH10183866A (en) | Waterproof structure of joint part of roof panel and waterproofing method therefor | |
| JP2584445Y2 (en) | Anechoic chamber | |
| CN114991330A (en) | Radiation protection structure in operating room | |
| JPH047288Y2 (en) | ||
| JPH0546319Y2 (en) | ||
| CN116717035A (en) | Structure and method for connecting passive building roof steel plate and heat-insulation integrated plate | |
| JPS63128795A (en) | Method of shielding joint part of electromagnetic shielded building struction | |
| JP2004190295A (en) | Corner structure of balcony | |
| JP2559700Y2 (en) | Electromagnetic wave shielding structure of floor slab | |
| JPH1018646A (en) | Electromagnetic shield construction in extra large scaled space | |
| JP3155981B2 (en) | Electromagnetic shield structure for very large space | |
| JPS605685Y2 (en) | Package type outdoor power distribution board | |
| JP2617672B2 (en) | Roof panel and construction method |