JPH0213633A - Wall structure - Google Patents

Wall structure

Info

Publication number
JPH0213633A
JPH0213633A JP16227888A JP16227888A JPH0213633A JP H0213633 A JPH0213633 A JP H0213633A JP 16227888 A JP16227888 A JP 16227888A JP 16227888 A JP16227888 A JP 16227888A JP H0213633 A JPH0213633 A JP H0213633A
Authority
JP
Japan
Prior art keywords
plate
ceiling
runner
plinth
baseboard
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
Application number
JP16227888A
Other languages
Japanese (ja)
Inventor
Shinya Tateno
立野 信也
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Manten Co Ltd
Original Assignee
Manten Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Manten Co Ltd filed Critical Manten Co Ltd
Priority to JP16227888A priority Critical patent/JPH0213633A/en
Publication of JPH0213633A publication Critical patent/JPH0213633A/en
Pending legal-status Critical Current

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  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)

Abstract

PURPOSE:To improve the grounding performance by arranging studs in parallel through the embedding onto a ceiling runner and a plinth and dropping an electromagnetic wave shielding plate into the side plate of the plinth and attaching a decoration steel foil onto the contact part of the plinth. CONSTITUTION:A ceiling runner 13 is installed onto a ceiling 11, and a plinth 14 is installed onto a floor 12. Studs 22 are embedded in parallel onto the ceiling runner 13 and the plinth 14. The side edge back surface of an electromagnetic wave shielding plate 25 is positioned onto the stud 22, and the lower edge side of the electromagnetic shielding plate 25 is dropped onto the inside of the side plate 19 of the plinth 14, and the upper edge of the electromagnetic wave shielding plate 25 is installed onto the side plate 16 of the ceiling runner 13 by nails. In the electromagnetic wave shielding plate 25, a core plate 27 is covered by a decoration steel foil 28, and a grounding contact part 20 is installed through an elastic plate 21 on the inside of the both side plates 16 of the plinth 14. Therefore, the contact part 20 of the plinth 14 can be surely press-attached onto the decoration steel foil 28 of the electromagnetic wave shielding panel 25, and the grounding performance can be improved.

Description

【発明の詳細な説明】 (産業上の利用分野] この発明は、電磁波シールド板を用いた間仕切の壁構造
に関するものである。
DETAILED DESCRIPTION OF THE INVENTION (Industrial Field of Application) The present invention relates to a partition wall structure using an electromagnetic wave shielding plate.

〔従来の技術] 最近、インテリジェントビルの室内には、多数のOA機
器が使用されることにともない電磁波によるOA機器の
トラブルが発生している。
[Prior Art] Recently, as a large number of OA devices are used indoors in intelligent buildings, troubles with the OA devices are occurring due to electromagnetic waves.

そこで、石膏ボード、石綿セメント板、珪酸カルシウム
板等の芯板と、この芯板の全面或は必要な部分のみを被
うよう接着剤を介し貼り付けた化粧鉄箔とで電磁波シー
ルド板を形成し、そして上記化粧鉄箔の地肌がアースの
接点となるよう電磁波シールド板を用いた間仕切がある
Therefore, an electromagnetic shielding board is formed using a core board such as gypsum board, asbestos cement board, or calcium silicate board, and decorative iron foil pasted with adhesive to cover the entire surface of the core board or only the necessary parts. Then, there is a partition using an electromagnetic shielding plate so that the bare surface of the decorative iron foil serves as a ground contact.

上記電磁波シールド板を用いた従来の間仕切工法は、第
6図に示すように天井と床とに金属製の天井ランナー1
と床ランナー2とをそれぞれ釘止め等で固着したのち、
この天井ランナー1と床ランナー2の内側に上下端を嵌
め込んで並列する多数本のスタッド3を建て込み、そし
て各スタッド3の部分で電磁波シールド板4の対向する
側縁を突き合わせると共に、天井ランナー1及び床ラン
ナー2の側壁に上記電磁波シールド板4の裏面上下縁部
の鉄箔地肌を当接させ、然るのち電磁波シールド板4か
ら天井ランナー1及び床ランナー2の側壁に釘5を打ち
込んで取付けている。
The conventional partition construction method using the above-mentioned electromagnetic shielding board is to install metal ceiling runners 1 on the ceiling and floor as shown in Figure 6.
After fixing the and floor runner 2 with nails, etc.,
A large number of studs 3 are installed in parallel with the upper and lower ends fitted inside the ceiling runner 1 and the floor runner 2, and the opposite side edges of the electromagnetic shielding plate 4 are butted together at the portion of each stud 3, and the The iron foil base on the upper and lower edges of the back surface of the electromagnetic wave shielding plate 4 is brought into contact with the side walls of the runner 1 and floor runner 2, and then nails 5 are driven from the electromagnetic wave shielding plate 4 into the side walls of the ceiling runner 1 and floor runner 2. It is installed with.

〔発明が解決しようとする課題〕[Problem to be solved by the invention]

釘の打ち込みにともない電磁波シールド板を貫通した釘
の先端によりランナーの側壁を押し曲げるので、ランナ
ーと電磁波シールド板の裏面鉄箔の地肌との接触が不完
全になり、アームの接点が不良となる問題があった。
As the nails are driven in, the tip of the nail that penetrates the electromagnetic shielding plate pushes and bends the side wall of the runner, resulting in incomplete contact between the runner and the bare surface of the iron foil on the back of the electromagnetic shielding plate, resulting in a defective arm contact. There was a problem.

又スタッドは、天井ランナーと床ランナーの側壁内側に
上下端を嵌め込んで建て込むので、スタンドの天井ラン
ナーと床ランナーとの間が電磁波シールド板の裏面と接
触しない。
Further, since the studs are installed by fitting the upper and lower ends inside the side walls of the ceiling runner and floor runner, the space between the ceiling runner and floor runner of the stand does not come into contact with the back surface of the electromagnetic wave shielding plate.

このため、電磁波シールド板のアース接点が上下縁のみ
となる問題があった。
Therefore, there was a problem in that the ground contacts of the electromagnetic shielding plate were only at the upper and lower edges.

〔課題を解決するための手段〕[Means to solve the problem]

上記の課題を解決するために、この発明は金属製の帯状
頂板と、この頂板の両側縁から連ねて下向きに突出させ
た側板とで構成した天井ランナーと、金属製の上記頂板
の幅よりも大きい幅の帯状底板と、この底板の両側縁か
ら連ねて上向きに突出すると共に、それぞれの上縁が互
に内方に屈曲する側板と、この両側板の内側全長にアー
ス用接触部が上記側板の上縁よりも内方に突出するよう
設けられた弾力板とで構成した巾木と、外周の対向面が
天井ランナーの側板内面に接触する金属製のスタッドと
、芯板と、この芯板を被う化粧鉄箔と、この化粧鉄箔の
上記巾木の接触部、天井ランナーの側板表面、スタッド
の表面とそれぞれ接触する部分をアース用接点となるよ
う設けられた地肌とで構成した電磁波シールド板とから
成り、天井と床との施工線上に天井ランナーと巾木とを
取付け、又天井ランナーと巾木とに上下端を嵌め込んで
並列するスタッドを建て込み、更にスタッドに側縁裏面
を位置させて巾木の側板内側に電磁波シールド板の下縁
側を落し込み、天井ランナーの側板に電磁波シールド板
の上縁を釘止により取付けて構成したものである。
In order to solve the above-mentioned problems, the present invention provides a ceiling runner composed of a band-shaped top plate made of metal, side plates protruding downward from both side edges of the top plate, and a ceiling runner whose width is wider than the width of the top plate made of metal. A strip-shaped bottom plate with a large width, a side plate that protrudes upward from both side edges of the bottom plate, and whose upper edges are mutually bent inward, and a grounding contact portion is provided on the entire inner length of the side plate. A baseboard consisting of an elastic plate provided to protrude inward from the upper edge, a metal stud whose outer circumference facing surface contacts the inner surface of the side plate of the ceiling runner, a core plate, and this core plate. Electromagnetic waves are generated by a decorative iron foil that covers the surface of the metal foil, and a bare surface that is provided so that the contact portions of the decorative iron foil with the above-mentioned baseboard, the surface of the side plate of the ceiling runner, and the surface of the studs serve as grounding contacts. The ceiling runner and baseboard are installed on the construction line between the ceiling and the floor, and the upper and lower ends of the ceiling runner and baseboard are fitted, and parallel studs are built in. The lower edge of the electromagnetic shielding plate is placed inside the side plate of the baseboard, and the upper edge of the electromagnetic shielding plate is attached to the side plate of the ceiling runner by nailing.

〔作用〕[Effect]

天井に天井ランナーを、床に巾木をそれぞれ取付けたの
ち、天井ランナーと巾木とに上下端を嵌め込んで並列ス
タッドを建て込む。
After attaching the ceiling runner to the ceiling and the baseboard to the floor, the upper and lower ends of the ceiling runner and baseboard are fitted, and parallel studs are installed.

次いで巾木の側板内側に電磁波シールド板の下縁部を落
し込む。
Next, place the lower edge of the electromagnetic shielding board inside the side panel of the baseboard.

このとき、電磁波シールド板の表面に接触する接触部を
有する弾力板が側板の内面方向に押し戻されると共に、
弾力板に作用する復元力により電磁波シールド板の表面
鉄箔の地肌の部分に接触部が圧接される。
At this time, the elastic plate having the contact portion that contacts the surface of the electromagnetic shielding plate is pushed back toward the inner surface of the side plate, and
The restoring force acting on the elastic plate brings the contact portion into pressure contact with the bare surface of the iron foil on the surface of the electromagnetic shielding plate.

その後に、天井ランナーの側板表面に当接する電磁波シ
ールド板の上縁部を、上記電磁波シールド板から側板に
打ち込む釘を介し取付ける。
Thereafter, the upper edge of the electromagnetic shielding plate that comes into contact with the surface of the side plate of the ceiling runner is attached via a nail driven from the electromagnetic shielding plate to the side plate.

〔実施例〕〔Example〕

図示のように、天井11と床12との間仕切施工線上に
は、天井ランナー13と巾木14とが取付けられる。
As shown in the figure, a ceiling runner 13 and baseboards 14 are installed on the partition construction line between the ceiling 11 and the floor 12.

上記の天井ランナー13は、金属製の帯状頂板15と、
この頂板15の両側縁から連なって下方に突出する両側
板16.16とで構成され、天井11に上記頂板15を
重ねて、頂板15から天井11に釘17を打ち込んで固
定する。
The above-mentioned ceiling runner 13 includes a metal band-shaped top plate 15,
It is composed of both side plates 16 and 16 which are continuous from both side edges of this top plate 15 and protrude downward, and the top plate 15 is stacked on the ceiling 11 and nails 17 are driven into the ceiling 11 from the top plate 15 to fix it.

又、巾木14は、頂板15の幅よりも大きい幅の金属製
帯状底板18と、この底板18の両側縁から連なって上
向きに突出すると共に、それぞれの上縁が互に内向きに
屈曲する両側板19.1Sと、この両側板1S、19の
内側全長にアース用接触部20が上記側板1Sの上縁よ
りも内方に突出するよう設けられた弾力板21とで構成
され、床12に底板18を重ねたのち、上記底板18か
ら床12に釘17を打ち込んで固定する。
Further, the baseboard 14 is connected to a metal belt-shaped bottom plate 18 having a width larger than the width of the top plate 15, and projects upward from both side edges of this bottom plate 18, and the upper edges of each side are bent inwardly. It is composed of both side plates 19.1S, and an elastic plate 21 provided on the entire inside length of the side plates 1S and 19 so that a grounding contact portion 20 projects inward from the upper edge of the side plate 1S. After stacking the bottom plate 18 on the bottom plate 18, nails 17 are driven into the floor 12 from the bottom plate 18 to fix it.

なお、上記の弾力板21は、図示の場合両側板19の上
縁延長を上記側板1Sの内側に折返して設けたが、側板
1Sの内側に別の弾力板(図示省略)をスポット溶接に
より固着して設けてもよい。
Note that, in the illustrated case, the elastic plate 21 is provided by folding the upper edge extensions of the side plates 19 inside the side plate 1S, but another elastic plate (not shown) is fixed to the inner side of the side plate 1S by spot welding. It may also be provided.

上記天井ランナー13と巾木14との取付は後に、天井
ランナー13と巾木14とに上端を上下端を嵌め込んで
並列する多数本のスタンド22を建て込む。
The above-mentioned ceiling runner 13 and baseboard 14 are attached later, and a large number of stands 22 arranged in parallel are fitted into the ceiling runner 13 and baseboard 14 with their upper and lower ends fitted.

上記のスタッド22は、図示の場合角筒を用い、上端部
の対向する二面を両側板16.16の内面に接触させ、
下端部は、両端が両側板1S、1Sの内面に当接するよ
う底板18上に座板23を載置すると共に、この座板2
3の中央部から上方に向は突出する突出部24にスタン
ド22の下端を嵌め合わせて定位置に支持すると共に、
スタッド22と側板19との間に一定の間隔を形成する
In the illustrated case, the above-mentioned stud 22 uses a square tube, and has two opposing surfaces of the upper end in contact with the inner surfaces of the side plates 16 and 16,
At the lower end, a seat plate 23 is placed on the bottom plate 18 so that both ends are in contact with the inner surfaces of the side plates 1S, 1S, and the seat plate 2
The lower end of the stand 22 is fitted into a protrusion 24 that projects upward from the center of the stand 22 to support it in a fixed position.
A constant distance is formed between the stud 22 and the side plate 19.

なお、上記突出部24を有する座板23にかえて、底板
18にH字状の切込みを入れて、この切込みの内側を上
方に突出させて設ける対向一対の突片(図示省略)によ
りスタッドの下端を支持させる方法等を採用してもよい
In addition, instead of the seat plate 23 having the protruding portion 24, an H-shaped notch is made in the bottom plate 18, and a pair of opposing protrusions (not shown) provided with the inside of this notch protruding upward is used to secure the stud. A method of supporting the lower end may also be adopted.

次いで、巾木14の側板19.19の内側に電磁波シー
ルド仮25の下縁部を落し込んで支持させ、又天井ラン
ナー13の側板16.16表面に電磁波シールド板25
の上縁裏面を当接させ、そして電磁波シールド板25か
ら側板16に釘26を打ち込んで支持させる。
Next, the lower edge of the temporary electromagnetic shield 25 is dropped into the inside of the side plate 19.19 of the baseboard 14 to support it, and the electromagnetic shield plate 25 is placed on the surface of the side plate 16.16 of the ceiling runner 13.
The back surfaces of the upper edges of the plates are brought into contact with each other, and nails 26 are driven into the side plates 16 from the electromagnetic shielding plate 25 to support them.

上記の電磁波シールド板25は、石膏ボード、石綿セメ
ント板、珪酸カルシウム板等の芯板27と、この芯板2
7を被うよう接着剤を介し貼り付けた化粧鉄箔28とで
構成され、上記化粧鉄箔28の表面塗装その他の方法で
設けである化粧膜29の上記スタッド22、天井ランナ
ー13の側板16、接触部20と接触する部分は、アー
スの接点となるよう剥離したり、或は化粧膜29を設け
ないで鉄箔のアース接点用地肌を露出させである。
The electromagnetic wave shielding board 25 described above includes a core board 27 such as a gypsum board, an asbestos cement board, a calcium silicate board, and the core board 2.
The studs 22 of the decorative film 29, which is provided by coating the surface of the decorative iron foil 28 or by other methods, and the side plate 16 of the ceiling runner 13. The portion that contacts the contact portion 20 is peeled off to become a ground contact, or the surface of the iron foil for the ground contact is exposed without providing the decorative film 29.

又沖木14の側板19内側に電磁波シールド仮25の下
縁部を落し込んだとき、上記電磁波シールド板25の表
面に接触する接触部20を有する弾力板21が側板19
の方向に押し戻されると共に、弾力板21に作用する復
元力により電磁波シールド仮25の表面に接触部20が
圧接される。
Also, when the lower edge of the temporary electromagnetic shield 25 is dropped into the inside of the side plate 19 of the Okiki 14, the elastic plate 21 having the contact portion 20 that comes into contact with the surface of the electromagnetic shield plate 25 is attached to the side plate 19.
At the same time, the contact portion 20 is pressed against the surface of the temporary electromagnetic shield 25 by the restoring force acting on the elastic plate 21 .

なお、スタッド22に裏面を接触させた電磁波シールド
板25の対向縁は、第3図に示すようにスタッド22に
ビス止めする側縁押え金具30を介し突き合わせたが、
電磁波シールド板25の対向縁を直接突き合わせてもよ
い。
Note that the opposite edges of the electromagnetic shielding plate 25 whose back surfaces were in contact with the studs 22 were butted together via side edge pressers 30 screwed to the studs 22, as shown in FIG.
Opposing edges of the electromagnetic shielding plates 25 may be directly abutted against each other.

又図示の場合スタッド22を挾む両側にNm波シールド
仮25を配置したが、片側のみに電磁波シールド(反2
5を配置してもよい。
In addition, in the case shown, the temporary Nm wave shield 25 is placed on both sides of the stud 22, but the electromagnetic wave shield (anti-2
5 may be placed.

〔効果〕〔effect〕

以上のように、この発明に係る壁構造によれば、巾木の
使用により電磁波シールド板の下縁を釘止しないで支持
することができると共に、巾木の側板内側の全長に設け
である弾力仮により電磁波シールド板の表面接点地肌に
接触部を押し付け、又スタッド及び天井ランナーにも電
磁波シールド板の裏面側縁及び上縁の接点地肌を接触さ
せであるので、良好にアースすることができる。
As described above, according to the wall structure according to the present invention, the lower edge of the electromagnetic shielding plate can be supported without nailing by using the baseboard, and the elasticity provided along the entire length of the inside side plate of the baseboard is The contact portion is temporarily pressed against the surface contact surface of the electromagnetic wave shielding plate, and the contact surface of the back side edge and upper edge of the electromagnetic wave shielding plate is also brought into contact with the stud and the ceiling runner, so that good grounding can be achieved.

【図面の簡単な説明】[Brief explanation of the drawing]

図面はこの発明に係る壁構造の実施例を示すもので、第
1図は分解斜視図、第2図は電磁波シールド板を取付け
た縦断側面図、第3図は同横断平面図、第4図は電磁波
シールド板の対向縁を突き合わせた実施例の横断平面図
、第5図は電磁波シールド板の一部切欠斜視図、第6図
は従来の間仕切の縦断側面図である。 11・・・・・・天井、     12・・・・・・床
、13・・・・・・天井ランナー、14・・・・・・巾
木、15・・・・・・頂板、     16・・・・・
・側板、17.26・・・・・・釘、  18・・・・
・・底板、1S・・・・・・側板、    20・・・
・・・接触部、21・・・・・・弾力板、    22
・・・・・・スタッド、25・・・・・・電磁波シール
ド板、 27・・・・・・芯板、    28・・・・・・化粧
鉄箔、28・・・・・・化粧膜。
The drawings show an embodiment of the wall structure according to the present invention, in which Fig. 1 is an exploded perspective view, Fig. 2 is a vertical cross-sectional side view with an electromagnetic shield plate attached, Fig. 3 is a cross-sectional plan view of the same, and Fig. 4. 5 is a cross-sectional plan view of an embodiment in which opposing edges of electromagnetic shielding plates are brought into contact with each other, FIG. 5 is a partially cutaway perspective view of the electromagnetic shielding plate, and FIG. 6 is a longitudinal sectional side view of a conventional partition. 11... Ceiling, 12... Floor, 13... Ceiling runner, 14... Baseboard, 15... Top plate, 16... ...
・Side plate, 17.26...Nail, 18...
...Bottom plate, 1S...Side plate, 20...
... Contact portion, 21 ... Resilient plate, 22
... Stud, 25 ... Electromagnetic shielding plate, 27 ... Core plate, 28 ... Decorative iron foil, 28 ... Decorative film.

Claims (1)

【特許請求の範囲】[Claims] (1)金属製の帯状頂板と、この頂板の両側縁から連ね
て下向きに突出させた側板とで構成した天井ランナーと
、金属製の上記頂板の幅よりも大きい幅の帯状底板と、
この底板の両側縁から連ねて上向きに突出すると共に、
それぞれの上縁が互に内方に屈曲する側板と、この両側
板の内側全長にアース用接触部が上記側板の上縁よりも
内方に突出するよう設けられた弾力板とで構成した巾木
と、外周の対向面が天井ランナーの側板内面に接触する
金属製のスタッドと、芯板と、この芯板を被う化粧鉄箔
と、この化粧鉄箔の上記巾木の接触部、天井ランナーの
側板表面、スタッドの表面とそれぞれ接触する部分をア
ース用接点となるよう設けられた地肌とで構成した電磁
波シールド板とから成り、天井と床との施工線上に天井
ランナーと巾木とを取付け、又天井ランナーと巾木とに
上下端を嵌め込んで並列するスタッドを建て込み、更に
スタッドに側縁裏面を位置させて巾木の側板内側に電磁
波シールド板の下縁側を落し込み、天井ランナーの側板
に電磁波シールド板の上縁を釘止により取付けた壁構造
(1) A ceiling runner composed of a metal band-shaped top plate, side plates connected to and projecting downward from both side edges of the top plate, and a band-shaped bottom plate having a width larger than the width of the metal top plate;
As well as protruding upward from both side edges of this bottom plate,
A width consisting of a side plate whose upper edge is bent inwardly, and an elastic plate provided with a grounding contact portion along the entire inner length of the side plate so as to protrude further inward than the upper edge of the side plate. wood, a metal stud whose outer peripheral facing surface contacts the inner surface of the side plate of the ceiling runner, a core plate, a decorative iron foil covering this core plate, a contact portion of the decorative iron foil with the baseboard, and a ceiling. It consists of an electromagnetic wave shielding plate with a ground surface provided so that the parts that contact the side plate surface of the runner and the surface of the studs serve as grounding contacts, and the ceiling runner and baseboard are placed on the construction line between the ceiling and the floor. For installation, fit the upper and lower ends into the ceiling runner and baseboard and erect parallel studs, then position the back side of the side edge on the studs and drop the lower edge of the electromagnetic shielding board inside the side panel of the baseboard, and then A wall structure in which the upper edge of the electromagnetic shielding plate is attached to the side plate of the runner with nails.
JP16227888A 1988-06-28 1988-06-28 Wall structure Pending JPH0213633A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16227888A JPH0213633A (en) 1988-06-28 1988-06-28 Wall structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16227888A JPH0213633A (en) 1988-06-28 1988-06-28 Wall structure

Publications (1)

Publication Number Publication Date
JPH0213633A true JPH0213633A (en) 1990-01-18

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
JP16227888A Pending JPH0213633A (en) 1988-06-28 1988-06-28 Wall structure

Country Status (1)

Country Link
JP (1) JPH0213633A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016201537A1 (en) * 2015-06-16 2016-12-22 BARBOSA MOREIRA LIMA NETO, José Henrique Architectural shielding plate

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5045228U (en) * 1973-08-23 1975-05-07
JPS5786099A (en) * 1980-11-18 1982-05-28 Kenkou Sasaki Structure such as wall, room divider

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5045228U (en) * 1973-08-23 1975-05-07
JPS5786099A (en) * 1980-11-18 1982-05-28 Kenkou Sasaki Structure such as wall, room divider

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016201537A1 (en) * 2015-06-16 2016-12-22 BARBOSA MOREIRA LIMA NETO, José Henrique Architectural shielding plate

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