JPH10280208A - Clothing for shielding from electromagnetic wave and electroconductive woven fabric - Google Patents
Clothing for shielding from electromagnetic wave and electroconductive woven fabricInfo
- Publication number
- JPH10280208A JPH10280208A JP9085087A JP8508797A JPH10280208A JP H10280208 A JPH10280208 A JP H10280208A JP 9085087 A JP9085087 A JP 9085087A JP 8508797 A JP8508797 A JP 8508797A JP H10280208 A JPH10280208 A JP H10280208A
- Authority
- JP
- Japan
- Prior art keywords
- electromagnetic wave
- electroconductive
- clothing
- shielding
- woven fabric
- 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
Abstract
Description
【０００１】[0001]
【産業上の利用分野】携帯電話やパソコン、ワープロな
どの電子機器の発する電磁波が、電子機器を日常的に操
作する人の身体に害を及ぼしたり、また、電磁波が心臓
ペースメーカーを誤作動させ、患者を死に至らしめる恐
れがでている。本発明は、電磁波を効果的にシールドす
る電磁波防護服および当該電磁波防護服を仕立てる導電
性織物に関する。[Industrial application fields] Electromagnetic waves emitted by electronic devices such as mobile phones, personal computers, and word processors harm the body of people who operate electronic devices on a daily basis, and electromagnetic waves may cause cardiac pacemakers to malfunction. There is a risk that the patient will die. The present invention relates to an electromagnetic wave protective suit that effectively shields electromagnetic waves, and a conductive fabric for tailoring the electromagnetic wave protective suit.
【０００２】[0002]
【従来の技術】電磁波の害から身体を保護する衣服に関
しては、導電性織物で作られた衣服やエプロンなどが知
られているが、これらは電磁波に対して開放的であり、
身体と衣服との隙間から電磁波が侵入して、電磁波シー
ルド効果が低くなる欠点があった。例えば、特開平８−
１１６１９１、特開平４−３７０２０３、特願平１−４
０３２８、実願昭５９−１４６６３６、実願昭５９−１
７２９７３、実願平１−３４３５９、実願平２−１８７
１０などがある。2. Description of the Related Art As clothes for protecting the body from the harm of electromagnetic waves, clothes made of conductive fabrics and aprons are known, but these are open to electromagnetic waves.
Electromagnetic waves penetrate through the gap between the body and the clothes, and the electromagnetic wave shielding effect is reduced. For example, JP-A-8-
116191, JP-A-4-370203, Japanese Patent Application No. 1-4
0328, Japanese Utility Model Application No. 59-146636, Japanese Utility Model Application No. 59-1
72973, JP-A-1-34359, JP-A-2-187
10 and others.
【０００３】また、導電性織物に関しては、繊維の表面
に金属をメッキした織物が公知であるが、これは柔軟性
はあるがメッキが剥がれやすく、長年使用すると電磁波
シールド性能が劣化する欠点がある。その他の公知のも
のも柔軟性に欠けるなどの欠点があった。[0003] As for the conductive fabric, a fabric in which a metal is plated on the surface of a fiber is known. However, this is flexible but has a disadvantage that the plating is easily peeled off and the electromagnetic wave shielding performance is deteriorated when used for many years. . Other known materials also have disadvantages such as lack of flexibility.
【０００４】[0004]
【発明が解決しようとする課題】本発明は、電磁波防護
服と身体との隙間を締着して電磁波を効果的にシールド
する電磁波防護服と、前記電磁波防護服に柔軟性と通気
性さらに電磁波シールド性能が劣化しない耐久性を与え
る導電性織物の提供を目的としている。SUMMARY OF THE INVENTION The present invention relates to an electromagnetic wave protective suit for effectively shielding electromagnetic waves by tightening a gap between the electromagnetic wave protective suit and the body, and to provide the electromagnetic wave protective suit with flexibility, air permeability and electromagnetic wave. It is an object of the present invention to provide a conductive woven fabric that provides durability that does not deteriorate shield performance.
【０００５】[0005]
【課題を解決するための手段】上記目的を達成するため
に、本発明は下記の導電性織物で服を仕立て、前記服の
襟部、袖部、胴部、裾部などの開放部を締着する手段を
設けたものである。服の形は、シャツ状、ズボン状、シ
ャツとズボンが一体となったツナギ状などがある。前記
締着する手段としては、襟部はきちきちにし、袖部と胴
部と裾部にゴム紐を取付ける。前記ゴム紐の他、紐やバ
ンドその他の公知の手段を用いてもよい。前記ズボン状
は半ズボン状でもよい。In order to achieve the above-mentioned object, the present invention prepares clothes with the following conductive fabric, and tightens open parts such as collars, sleeves, torso, and hem of the clothes. A means for attaching is provided. The shape of the clothes includes a shirt shape, a pants shape, a jumpsuit shape in which the shirt and the pants are integrated, and the like. As for the fastening means, the collar is neat and the elastic cord is attached to the sleeve, the trunk and the hem. In addition to the rubber string, a string, a band, or other known means may be used. The pants shape may be a half pants shape.
【０００６】また、前記の導電性織物は、ポリエステル
などの化学繊維の束にあらかじめ撚りを与えて芯糸と
し、前記芯糸の周りに導電性線材を螺旋状に巻いた導電
性の糸（以下螺旋糸という）を織ったものである。前記
導電性線材は、金、銀、銅、ニッケルまたは合金などの
金属を螺旋糸の直径程度の幅のテープに形成した金属テ
ープであり、あるいはポリエステルなどの合成樹脂のテ
ープに金属をメッキして導電性能を付したテープであ
る。また、前記導電性線材は、前記テープの他、断面が
正方形、長方形、台形あるいは円形などでもよい。In addition, the conductive woven fabric is formed by twisting a bundle of chemical fibers such as polyester in advance into a core yarn, and a conductive yarn (hereinafter referred to as a helically wound conductive wire around the core yarn). Spiral thread). The conductive wire is a metal tape formed by forming a metal such as gold, silver, copper, nickel or an alloy into a tape having a width about the diameter of a spiral thread, or by plating a metal on a synthetic resin tape such as polyester. It is a tape with conductive properties. The conductive wire may have a square, rectangular, trapezoidal or circular cross section in addition to the tape.
【０００７】さらに、導電性織物は、前記螺旋糸と天然
繊維または化学繊維などの普通の糸と交織することが好
ましい。螺旋糸と普通糸との交織の比率は自由である
が、タテ糸に使用する螺旋糸と螺旋糸の間隔およびヨコ
糸に使用する螺旋糸と螺旋糸の間隔は、電磁波シールド
性能からは小さいほうが好ましいが、通気性と柔軟性か
らは大きいほうが好ましい。[0007] Further, it is preferable that the conductive fabric is interwoven with the spiral yarn and ordinary yarn such as natural fiber or chemical fiber. The ratio of the weaving of the helical yarn and the ordinary yarn is free, but the spacing between the helical yarn used for the warp yarn and the interval between the helical yarn used for the weft yarn is smaller from the electromagnetic shielding performance. It is preferable, but the larger one is preferable from the viewpoint of breathability and flexibility.
【０００８】また、導電性織物は、本発明の螺旋糸から
成る前記導電性織物の他、繊維の表面に金、銀、銅、ニ
ッケルまたは合金などの金属をメッキした導電性繊維で
織られた公知の導電性織物などを含む。In addition, the conductive fabric is woven with a conductive fiber in which a metal such as gold, silver, copper, nickel or an alloy is plated on the surface of the fiber, in addition to the conductive fabric comprising the spiral thread of the present invention. It includes a known conductive fabric and the like.
【０００９】[0009]
【作用】本発明は、上記の手段を講じたので、電磁波防
護服を使用するときは肌に直接触れないように普通の下
着の上に着用する。襟部は前立てのファスナー、袖部と
胴部と裾部はゴム紐によって身体に締着させる。このよ
うにして、電磁波防護服によって、電磁波に対して外部
シールドが形成され、電磁波から身体を防護することが
できる。シャツ状とズボン状の組合せ、あるいはツナギ
状は身体全体を防護することができる。また、シャツ状
は特に胸部を防護し、心臓ペースメーカーの誤作動を防
ぐ事ができる。According to the present invention, when the above measures are taken, when using electromagnetic wave protective clothing, wear it on ordinary underwear so as not to touch the skin directly. The collar is a zipper on the placket, and the sleeves, torso and hem are fastened to the body by elastic cords. In this way, the electromagnetic wave protective clothing forms an external shield against electromagnetic waves, and can protect the body from electromagnetic waves. Combinations of shirts and pants, or jumpsuits, can protect the entire body. In addition, the shirt shape protects the chest particularly, and can prevent malfunction of the cardiac pacemaker.
【００１０】導電性線材は芯糸の周りに螺旋状に巻いて
あるので、局所的な折り曲げに対して無理がなく、螺旋
糸で織られた導電性織物に柔軟性を与える事ができる。
また、螺旋糸は折り曲げに無理が無いので、金属疲労に
よる金属線材の劣化を防止し、また、合成樹脂の線材に
メッキした金属の剥離を防ぐ事ができる。その結果、電
気的な断線を防ぎ、導電性織物に耐久性を与えることが
できる。[0010] Since the conductive wire is spirally wound around the core yarn, it is possible to impart flexibility to the conductive woven fabric formed by the spiral yarn without causing any local bending.
In addition, since the helical thread can be easily bent, it is possible to prevent the metal wire from deteriorating due to metal fatigue and to prevent the metal plated on the synthetic resin wire from peeling off. As a result, electrical disconnection can be prevented, and durability can be given to the conductive fabric.
【００１１】螺旋糸と普通糸との交織は、普通の糸によ
って導電性織物に通気性とさらなる柔軟性を与える事が
できる。[0011] The interwoven of the spiral yarn and the ordinary yarn can provide the conductive fabric with air permeability and further flexibility by the ordinary yarn.
【００１２】本発明の導電性織物は、柔軟性と通気性さ
らに耐久性があるので、本発明の電磁波防護服に使用す
る他、外部からの電磁波をシールドする働きを利用し
て、複雑な形状の医療機器全体を覆うカバー、シーツや
カバーあるいは布団に組み込んだりして寝具にも利用で
きる。さらに、電気毛布や電気カーペット、電気敷布の
ように電磁波を発生する製品を本発明の導電性織物で覆
うことによって、電磁波が外部へ放射する事を防止する
事ができる。Since the conductive woven fabric of the present invention has flexibility, air permeability and durability, it is used for the electromagnetic wave protective clothing of the present invention, and has a complicated shape utilizing the function of shielding external electromagnetic waves. It can also be used for bedding by incorporating it into a cover, sheet or cover or futon that covers the entire medical device. Furthermore, by covering a product that generates an electromagnetic wave, such as an electric blanket, an electric carpet, or an electric bedding, with the conductive fabric of the present invention, it is possible to prevent the electromagnetic wave from radiating to the outside.
【００１３】[0013]
【実施例】実施例について図面を参照して説明すると、
図１において、導電性織物１をシャツ状１１に仕立て
る。服の裏には普通の布の裏地を付ける。襟部４はきち
きちに仕上げ、前立てにはファスナー８ａを取付け、袖
部５と胴部６ａにはゴム紐９を取り付けたものである。Embodiments will be described with reference to the drawings.
In FIG. 1, a conductive fabric 1 is made into a shirt shape 11. A plain cloth lining is placed on the back of the clothes. The collar 4 is finished neatly, the zipper 8a is attached to the placket, and the elastic cord 9 is attached to the sleeve 5 and the body 6a.
【００１４】図２に示した実施例を説明すると、導電性
織物１を半ズボン状１２に仕立て、胴部６ｂと裾部７に
ゴム紐９を取り付けたものである。Referring to the embodiment shown in FIG. 2, the conductive woven fabric 1 is tailored into a semi-trouser shape 12, and a rubber cord 9 is attached to a trunk 6b and a skirt 7.
【００１５】図３に示した実施例を説明すると、導電性
織物１を上下のつながったツナギ状１３に仕立て、前立
てにはファスナー８ｃを取付け、襟部４はききちきちに
仕上げ、袖部５と裾部７にゴム紐９を取り付けたもので
ある。Referring to the embodiment shown in FIG. 3, the conductive fabric 1 is tailored into a jumpsuit 13 which is connected up and down, a zipper 8c is attached to the placket, the collar 4 is finished neatly, and the sleeve 5 is attached. An elastic cord 9 is attached to a skirt 7.
【００１６】図４は螺旋糸２１ａ〜ｄの拡大説明図で、
化学繊維２５の束にあらかじめ金属テープ２３と反対方
向に撚りを入れて芯糸２２とする。前記芯糸２２の周り
に幅約０．２ミリメートルの銅の金属テープ２３を螺旋
状に巻き付けたものである。螺旋糸の直径は約０．３ミ
リメートルである。FIG. 4 is an enlarged explanatory view of the spiral yarns 21a to 21d.
The bundle of the chemical fibers 25 is twisted in the direction opposite to the metal tape 23 in advance to form the core yarn 22. A copper metal tape 23 having a width of about 0.2 mm is spirally wound around the core yarn 22. The diameter of the helical thread is about 0.3 millimeter.
【００１７】図５は螺旋糸２１ａ〜ｄと絹糸２４とを交
織した導電性織物の拡大図で、タテ糸に使用する螺旋糸
２１ａと２１ｂとの間隔は約３ミリメートルとした。ヨ
コ糸に使用する螺旋糸２１ｃと２１ｄの間隔も約３ミリ
メートルである。タテ糸で説明すると螺旋糸２１ａと２
１ｂとの間に絹糸２４を数本織り込んだものである。FIG. 5 is an enlarged view of a conductive woven fabric obtained by interweaving the spiral yarns 21a to 21d and the silk yarn 24. The distance between the spiral yarns 21a and 21b used for the warp yarn is about 3 mm. The interval between the spiral yarns 21c and 21d used for the weft yarn is also about 3 mm. To explain with the warp yarns, the spiral yarns 21a and 21a
1b, several silk threads 24 are woven.
【００１８】実験者Ａが実施例のツナギ状１３の電磁波
防護服を着用し、前記ツナギ状１３の内側の腹部の位置
にトランシーバーを粘着テープで貼り付け、他の実験者
Ｂが１メートル離れた場所から別のトランシーバーで発
信したが、実験者Ａは受信できなかった。The experimenter A wears the electromagnetic wave protective clothing of the example 13 of the example, and affixes a transceiver to the position of the abdomen inside the aforementioned example 13 with adhesive tape, and the other experimenter B is separated by 1 meter. Experimenter A did not receive the signal from another transceiver from the location.
【００１９】[0019]
【発明の効果】本発明は、以上説明したように構成され
ているので、電磁波防護服と身体との隙間から電磁波が
漏れることがなく電磁波を効果的にシールドする事がで
きる。According to the present invention, as described above, the electromagnetic wave can be effectively shielded without leaking from the gap between the electromagnetic wave protective clothing and the body.
【００２０】また、導電性織物が芯糸の周りに導電性線
材を螺旋状に巻いた螺旋糸から成ることにより、導電性
織物に柔軟性とシールド性能が劣化しない耐久性を与え
ることができる。Further, since the conductive woven fabric is formed of a spiral yarn in which a conductive wire is spirally wound around a core yarn, it is possible to provide the conductive woven fabric with flexibility and durability without deterioration in shielding performance.
【図１】シャツ状の電磁波防護服の正面図である。FIG. 1 is a front view of a shirt-like electromagnetic wave protective suit.
【図２】半ズボン状の電磁波防護服の正面図である。FIG. 2 is a front view of an electromagnetic wave protective suit in a semi-trouser shape.
【図３】ツナギ状の電磁波防護服の正面図である。FIG. 3 is a front view of a jumpsuit-like electromagnetic wave protective suit.
【図４】螺旋糸の拡大説明図である。FIG. 4 is an enlarged explanatory view of a spiral thread.
【図５】交織した導電性織物の拡大図である。FIG. 5 is an enlarged view of the interwoven conductive fabric.
４ 襟部 ５ 袖部 ６ａ、６ｂ 胴部 ７ 裾部 １１ シャツ状の電磁波防護服 １２ 半ズボン状の電磁波防護服 １３ ツナギ状の電磁波防護服 ２１ａ〜ｄ 螺旋糸 ２２ 芯糸 ２３ 金属テープ ３１ 心臓ペースメーカー DESCRIPTION OF SYMBOLS 4 Collar part 5 Sleeve part 6a, 6b Trunk part 7 Hem part 11 Shirt-like electromagnetic wave protective clothing 12 Half-pants-like electromagnetic wave protective clothing 13 Jumpsuit-like electromagnetic wave protective clothing 21a-d Spiral thread 22 Core thread 23 Metal tape 31 Heart pacemaker
───────────────────────────────────────────────────── フロントページの続き (51)Int.Cl.6 識別記号 ＦＩ Ｄ０３Ｄ 15/00 １０１ Ｄ０３Ｄ 15/00 １０１ ──────────────────────────────────────────────────続 き Continued on the front page (51) Int.Cl. 6 Identification code FI D03D 15/00 101 D03D 15/00 101
Claims (2)
部を締着する手段を設けて成る電磁波防護服。1. An electromagnetic wave protective suit comprising a dress made of a conductive fabric and a means for fastening an opening of the dress.
線材を巻いた糸から成ることを特徴とする請求項１記載
の電磁波防護服。2. The electromagnetic wave protective suit according to claim 1, wherein the conductive fabric is made of a yarn in which a conductive wire is wound around a core yarn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9085087A JPH10280208A (en) | 1997-04-03 | 1997-04-03 | Clothing for shielding from electromagnetic wave and electroconductive woven fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9085087A JPH10280208A (en) | 1997-04-03 | 1997-04-03 | Clothing for shielding from electromagnetic wave and electroconductive woven fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH10280208A true JPH10280208A (en) | 1998-10-20 |
Family
ID=13848834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9085087A Pending JPH10280208A (en) | 1997-04-03 | 1997-04-03 | Clothing for shielding from electromagnetic wave and electroconductive woven fabric |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH10280208A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7288494B2 (en) * | 2001-07-27 | 2007-10-30 | 3M Innovative Properties Company | Electro-magnetic wave shield cover |
| KR100884419B1 (en) * | 2001-07-27 | 2009-02-19 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | Electro-Magnetic Wave Shield Cover |
| ITMI20111417A1 (en) * | 2011-07-28 | 2013-01-29 | Lamiflex Spa | COATING ELEMENT FOR THE CREATION OF SHIELDS AGAINST ELECTROMAGNETIC RADIATIONS. |
| JP2018111900A (en) * | 2017-01-12 | 2018-07-19 | 株式会社システック・エンジニアリング | Conductive clothing for use in power transmission |
-
1997
- 1997-04-03 JP JP9085087A patent/JPH10280208A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7288494B2 (en) * | 2001-07-27 | 2007-10-30 | 3M Innovative Properties Company | Electro-magnetic wave shield cover |
| KR100884419B1 (en) * | 2001-07-27 | 2009-02-19 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | Electro-Magnetic Wave Shield Cover |
| ITMI20111417A1 (en) * | 2011-07-28 | 2013-01-29 | Lamiflex Spa | COATING ELEMENT FOR THE CREATION OF SHIELDS AGAINST ELECTROMAGNETIC RADIATIONS. |
| WO2013013906A1 (en) * | 2011-07-28 | 2013-01-31 | Lamiflex S.P.A. | Cladding element for providing shielding against electromagnetic radiation |
| JP2018111900A (en) * | 2017-01-12 | 2018-07-19 | 株式会社システック・エンジニアリング | Conductive clothing for use in power transmission |
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