JP2002315146A - Cable wiring box - Google Patents
Cable wiring boxInfo
- Publication number
- JP2002315146A JP2002315146A JP2001113977A JP2001113977A JP2002315146A JP 2002315146 A JP2002315146 A JP 2002315146A JP 2001113977 A JP2001113977 A JP 2001113977A JP 2001113977 A JP2001113977 A JP 2001113977A JP 2002315146 A JP2002315146 A JP 2002315146A
- Authority
- JP
- Japan
- Prior art keywords
- cable
- insertion hole
- box
- protection tube
- present
- 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
- Insertion, Bundling And Securing Of Wires For Electric Apparatuses (AREA)
- Mounting Components In General For Electric Apparatus (AREA)
- Casings For Electric Apparatus (AREA)
- Details Of Indoor Wiring (AREA)
- Connection Or Junction Boxes (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
Description
【0001】[0001]
【発明の属する技術分野】本発明はスイッチやコンセン
ト等の配線器具を取付けるための壁板内等に設置される
ケーブル配線ボックスに関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a cable distribution box installed in a wall plate or the like for mounting wiring devices such as switches and outlets.
【0002】[0002]
【従来の技術】従来のケーブル配線ボックスは絶縁材で
箱状に形成されたボックス本体の両側壁にケーブル挿入
孔が形成されている。2. Description of the Related Art In a conventional cable distribution box, a cable insertion hole is formed in both side walls of a box body formed of an insulating material in a box shape.
【0003】[0003]
【発明が解決しようとする課題】従来の配線ボックスは
ボックス本体のケーブル挿入孔に着脱可能に取付けるこ
とができるケーブル保護管支持具を用いてケーブル保護
管の端部を取付け、該ケーブル保護管内にケーブルを挿
入して配線を行なっているので、ケーブル保護管の接続
にケーブル保護管支持具を用いなければならず、その作
業が大変で、コスト高になるという欠点があった。In a conventional wiring box, an end of a cable protection tube is attached to a cable insertion hole of a box body by using a cable protection tube support which can be detachably attached to the box. Since the cable is inserted and wired, a cable protection tube support must be used to connect the cable protection tube, and this has the disadvantage that the operation is difficult and the cost is high.
【0004】本発明は以上のような従来の欠点に鑑み、
ケーブル保護管の取付けをケーブル保護管支持具を用い
ることなく、簡単な操作で、確実に低コストで取付ける
ことができるケーブル配線ボックスを提供することを目
的としている。The present invention has been made in view of the above-mentioned conventional drawbacks,
It is an object of the present invention to provide a cable distribution box that can be securely mounted at a low cost with a simple operation without using a cable protection tube support.
【0005】本発明の前記ならびにそのほかの目的と新
規な特徴は次の説明を添付図面と照らし合わせて読む
と、より完全に明らかになるであろう。ただし、図面は
もっぱら解説のためのものであって、本発明の技術的範
囲を限定するものではない。The above and other objects and novel features of the present invention will become more completely apparent when the following description is read in conjunction with the accompanying drawings. However, the drawings are merely for explanation and do not limit the technical scope of the present invention.
【0006】[0006]
【課題を解決するための手段】上記目的を達成するため
に、本発明は絶縁材で箱状に形成されたボックス本体
と、このボックス本体の側壁に形成されたケーブル挿入
孔とからなるケーブル配線ボックスにおいて、前記ケー
ブル挿入孔を外周部に所定間隔でリング状の溝が形成さ
れたケーブル保護管の溝内に先端部が入り込む形状に形
成するとともに、該ケーブル挿入孔の下部側壁が係止片
となるようにケーブル挿入孔の下部側壁および底面に一
対の切欠部とでケーブル配線ボックスを構成している。In order to achieve the above object, the present invention provides a cable wiring comprising a box body formed of an insulating material in a box shape, and a cable insertion hole formed in a side wall of the box body. In the box, the cable insertion hole is formed in a shape such that a distal end portion is inserted into a groove of a cable protection tube having a ring-shaped groove formed at predetermined intervals on an outer peripheral portion, and a lower side wall of the cable insertion hole is provided with a locking piece. Thus, a cable distribution box is constituted by a pair of cutouts on the lower side wall and the bottom surface of the cable insertion hole.
【0007】[0007]
【発明の実施の形態】以下、図面に示す実施の形態によ
り、本発明を詳細に説明する。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below in detail with reference to the embodiments shown in the drawings.
【0008】図1ないし図11に示す本発明の第1の実
施の形態において、1は絶縁材の合成樹脂材を用いて長
方形状の箱状に形成したボックス本体で、このボックス
本体1の一方の長片側の側壁1aの外側面には図7に示
すように、軽量間柱Xに取付けられる取付け治具2の係
合溝3に係合されるビス挿入孔4を有する係合片5、
5、5が形成され、他方の長片側の側壁1bにはビス挿
入孔4、4、4が形成され、底面1eの中央部寄りの部
位には壁面等への取付け用のビス挿入孔6、6、6、
6、6が形成されている。In the first embodiment of the present invention shown in FIGS. 1 to 11, reference numeral 1 denotes a box body formed in a rectangular box shape using a synthetic resin material of an insulating material. As shown in FIG. 7, an engaging piece 5 having a screw insertion hole 4 to be engaged with the engaging groove 3 of the mounting jig 2 attached to the lightweight stud X, on the outer surface of the long side wall 1a,
5, 5 are formed, and screw insertion holes 4, 4, 4 are formed in the other long side wall 1b, and a screw insertion hole 6 for attachment to a wall surface or the like is formed in a portion near the center of the bottom surface 1e. 6, 6,
6, 6 are formed.
【0009】7、7は前記ボックス本体1の短片側の側
壁1c、1d側の、ほぼ中央部の底面1eより上方に突
出するように一体成型された一対の支柱で、この一対の
支柱7、7にはスイッチやコンセント等の配線器具8が
取付けられた器具取付け板9を該一対の支柱7、7の近
傍の底面1eに形成したビス係止部17、17に係止さ
れたビス10、10によって取付けるねじ孔11、11
が形成されている。Reference numerals 7 and 7 denote a pair of pillars integrally molded so as to protrude above the bottom surface 1e substantially at the center of the side walls 1c and 1d on the short side of the box body 1. 7 includes a screw mounting portion 17 having a mounting plate 9 on which a wiring device 8 such as a switch or an outlet is mounted on a bottom surface 1 e near the pair of columns 7, 7. Screw holes 11, 11 attached by 10
Are formed.
【0010】12、12、12、12は前記ボックス本
体1の短片側の側壁1c、1dの両側部寄りの部位に形
成された2対のケーブル挿入孔で、この2対のケーブル
挿入孔12、12、12、12は外側より外周部に所定
間隔で小径寸法のリング状の溝13が形成された合成樹
脂材製のCD管と称されるケーブル保護管14を押し込
み、先端部が該ケーブル保護管14のリング状の溝13
内に挿入係止される円錐台形状の輪郭形状に形成されて
いる。Reference numerals 12, 12, 12 and 12 denote two pairs of cable insertion holes formed at portions of the short side walls 1c and 1d of the box main body 1 near both sides, respectively. 12, 12 and 12 push in a cable protection tube 14 called a CD tube made of a synthetic resin material in which a ring-shaped groove 13 having a small diameter is formed at a predetermined interval on the outer peripheral portion from the outside, and the distal end portion protects the cable. Ring-shaped groove 13 of tube 14
It is formed in the shape of a truncated cone that is inserted and locked in the inside.
【0011】15、15、15、15は前記ケーブル挿
入孔12、12、12、12の下部側壁1c、1dが係
止片16、16、16、16となるようにケーブル挿入
孔12、12、12、12の下部側壁1c、1dおよび
底面1eに形成した一対の切欠部である。The cable insertion holes 12, 12, 12, 15, 15 are formed such that the lower side walls 1 c, 1 d of the cable insertion holes 12, 12, 12, 12 become locking pieces 16, 16, 16, 16. 12, a pair of cutouts formed in the lower side walls 1c, 1d and the bottom surface 1e.
【0012】25、25は前記ボックス本体1の底面1
eに接続部18、18を介して形成された底面用ケーブ
ル挿入孔19、19を形成することができる切欠部であ
る。Reference numerals 25, 25 denote a bottom surface 1 of the box body 1.
e is a cutout portion in which cable insertion holes 19, 19 for the bottom surface formed through the connection portions 18, 18 can be formed.
【0013】20は前記ボックス本体1の上縁部に選択
的に固定された共振回路で、この共振回路20はコンデ
ンサー21が介装されたリング状の導体22で構成され
ている。この共振回路20は図8に示すように壁板23
で覆われた場合に、図9に示すように共振回路20を利
用した検出器24によって位置を確認するために使用さ
れる。Reference numeral 20 denotes a resonance circuit selectively fixed to the upper edge of the box body 1. The resonance circuit 20 is constituted by a ring-shaped conductor 22 having a capacitor 21 interposed. This resonance circuit 20 has a wall plate 23 as shown in FIG.
Is used to confirm the position by the detector 24 using the resonance circuit 20, as shown in FIG.
【0014】上記構成のケーブル配線ボックス26は図
11に示すようにケーブル挿入孔12、12、12、1
2にケーブル保護管14、14、14、14の端部を押
し込むことにより、係止片16、16、16、16が外
方へ移動しながら該ケーブル保護管14、14、14、
14のリング状の溝13内にケーブル挿入孔12、1
2、12、12の周縁部および係止片16、16、1
6、16の先端部が入り込んで係止される。その他のケ
ーブル配線ボックスの取付けについては、従来と同様な
方法で行なわれる。As shown in FIG. 11, the cable distribution box 26 having the above-described structure is used to insert the cable insertion holes 12, 12, 12, 1 and 2.
2 by pushing the ends of the cable protection tubes 14, 14, 14, 14, while the locking pieces 16, 16, 16, 16 move outward, the cable protection tubes 14, 14, 14, 14.
14, the cable insertion holes 12, 1
Peripheral portions of 2, 12, 12 and locking pieces 16, 16, 1,
The tips of 6, 6 enter and are locked. Other cable distribution boxes are attached in the same manner as in the related art.
【0015】[0015]
【発明の異なる実施の形態】次に、図12ないし図18
に示す本発明の異なる実施の形態につき説明する。な
お、これらの本発明の異なる実施の形態の説明に当っ
て、前記本発明の第1の実施の形態と同一構成部分には
同一符号を付して重複する説明を省略する。FIG. 12 to FIG.
Hereinafter, different embodiments of the present invention will be described. In the description of the different embodiments of the present invention, the same components as those of the first embodiment of the present invention are denoted by the same reference numerals, and duplicate description will be omitted.
【0016】図12ないし図14に示す本発明の第2の
実施の形態において、前記本発明の第1の実施の形態と
主に異なる点は、2個用にするために中央部に仕切板2
7を取付けられるように両側壁1c、1dの中央内側面
に仕切板挿入溝28、28を形成した2倍のボックス本
体1Aを用いた点で、このように形成されたボックス本
体1Aを用いて構成したケーブル配線ボックス26Aに
しても、前記本発明の第1の実施の形態と同様な作用効
果が得られる。In the second embodiment of the present invention shown in FIGS. 12 to 14, the main difference from the first embodiment of the present invention is that a partition plate is provided at the center in order to use two pieces. 2
The use of the box body 1A thus formed is such that a double box body 1A having partition plate insertion grooves 28, 28 formed in the central inner side surfaces of both side walls 1c, 1d so that the box 7 can be attached. Even with the configured cable distribution box 26A, the same operation and effect as those of the first embodiment of the present invention can be obtained.
【0017】図15ないし図18に示す本発明の第3の
実施の形態において、前記本発明の第1の実施の形態と
主に異なる点は、3個用にするために3倍の大きさのボ
ックス本体1Bと、このボックス本体1Bに一方の側部
から3分の1の部分に形成した仕切板27を取付けられ
るように両側壁1c、1dの内側面に仕切板挿入溝2
8、28と、前記ボックス本体1Bの他方の側部から3
分の1の部分に固定された両端部の上面が、該ボックス
本体1Bの上部よりも下部に位置する切断溝29が形成
された固定仕切壁30と、この固定仕切壁30の上部に
リング状の導体22が位置する共振回路20Aとを用い
た点で、このように形成されたボックス本体1Bを用い
て構成したケーブル配線ボックス26Bにしても、前記
本発明の第1の実施の形態と同様な作用効果が得られる
とともに、固定仕切壁30が不要な場合には、切断溝2
9部分より除去したり、残した上部や導体22部分をカ
ッターナイフ等で切断除去して使用することができる。The third embodiment of the present invention shown in FIGS. 15 to 18 is mainly different from the first embodiment of the present invention in that the size of the third embodiment is three times as large as that of the first embodiment. Box body 1B, and partition plate insertion grooves 2 on the inner side surfaces of both side walls 1c and 1d so that a partition plate 27 formed at one third from one side can be attached to the box body 1B.
8, 28 and 3 from the other side of the box body 1B.
The upper surface of both ends fixed to the one-half portion has a fixed partition wall 30 formed with a cutting groove 29 located below the upper portion of the box body 1B, and a ring-shaped upper portion of the fixed partition wall 30. In the same manner as in the first embodiment of the present invention, the cable wiring box 26B constituted by using the box body 1B thus formed in that the resonance circuit 20A in which the conductor 22 is located is used. When the fixed partition wall 30 is not required, the cutting groove 2
It can be used by removing it from 9 parts or cutting and removing the remaining upper part and the conductor 22 part with a cutter knife or the like.
【0018】[0018]
【発明の効果】以上の説明から明らかなように、本発明
にあっては次に列挙する効果が得られる。As apparent from the above description, the following effects can be obtained in the present invention.
【0019】(1)絶縁材で箱状に形成されたボックス
本体と、このボックス本体の側壁に形成されたケーブル
挿入孔とからなるケーブル配線ボックスにおいて、前記
ケーブル挿入孔を外周部に所定間隔でリング状の溝が形
成されたケーブル保護管の溝内に先端部が入り込む形状
に形成するとともに、該ケーブル挿入孔の下部側壁が係
止片となるようにケーブル挿入孔の下部側壁および底面
に一対の切欠部を形成したので、ボックス本体のケーブ
ル挿入孔にケーブル保護管の端部を押し込むだけでケー
ブル保護管をケーブル挿入孔に取付けることができる。
したがって、従来のようにケーブル保護管支持具を必要
としないので、安価に容易にケーブル保護管を取付ける
ことができる。(1) In a cable distribution box comprising a box body formed of a box made of an insulating material and a cable insertion hole formed in a side wall of the box body, the cable insertion hole is provided at a predetermined interval on an outer peripheral portion. A cable protection tube having a ring-shaped groove is formed so that the distal end portion is inserted into the groove, and a pair of the cable insertion hole is formed on the lower side wall and the bottom surface of the cable insertion hole such that the lower side wall of the cable insertion hole serves as a locking piece. Is formed, the cable protection tube can be attached to the cable insertion hole only by pushing the end of the cable protection tube into the cable insertion hole of the box body.
Therefore, since a cable protection tube support is not required unlike the related art, the cable protection tube can be easily attached at low cost.
【0020】(2)前記(1)によって、ケーブル保護
管をケーブル挿入孔に押し込む時に、係止片を形成する
一対の切欠部によって、係止片が弾性変形し、容易にケ
ーブル保護管をケーブル挿入孔内に挿入することができ
る。したがって、楽な操作でケーブル保護管をボックス
本体に取付けることができる。(2) According to the above (1), when the cable protection tube is pushed into the cable insertion hole, the locking piece is elastically deformed by the pair of cutouts forming the locking piece, and the cable protection tube is easily connected to the cable. It can be inserted into the insertion hole. Therefore, the cable protection tube can be attached to the box body with a simple operation.
【0021】(3)前記(1)によって、構造が簡単
で、部品も増加しないので、従来と同様なコストで製造
することができる。(3) According to the above (1), since the structure is simple and the number of parts is not increased, it can be manufactured at the same cost as the conventional one.
【0022】(4)請求項2も前記(1)〜(3)と同
様な効果が得られるとともに、ケーブル保護管のケーブ
ル挿入孔への挿入が容易にできるとともに、ケーブル挿
入孔よりケーブル保護管の抜け脱を確実に防止すること
ができる。(4) According to the second aspect, the same effects as in the above (1) to (3) can be obtained, the cable protection tube can be easily inserted into the cable insertion hole, and the cable protection tube can be inserted through the cable insertion hole. Can surely be prevented from coming off.
【図1】本発明の第1の実施の形態の正面図。FIG. 1 is a front view of a first embodiment of the present invention.
【図2】本発明の第1の実施の形態の背面図。FIG. 2 is a rear view of the first embodiment of the present invention.
【図3】本発明の第1の実施の形態の左側面図。FIG. 3 is a left side view of the first embodiment of the present invention.
【図4】本発明の第1の実施の形態の右側面図。FIG. 4 is a right side view of the first embodiment of the present invention.
【図5】本発明の第1の実施の形態の平面図。FIG. 5 is a plan view of the first embodiment of the present invention.
【図6】図1の6−6線に沿う断面図。FIG. 6 is a sectional view taken along the line 6-6 in FIG. 1;
【図7】本発明の第1の実施の形態を軽量間柱に取付け
る状態の説明図。FIG. 7 is an explanatory view of a state in which the first embodiment of the present invention is mounted on a lightweight stud.
【図8】本発明の第1の実施の形態の取付け状態の説明
図。FIG. 8 is an explanatory diagram of an attached state according to the first embodiment of the present invention.
【図9】検出器の使用状態の説明図。FIG. 9 is an explanatory diagram of a use state of the detector.
【図10】器具取付け板の取付け状態の説明図。FIG. 10 is an explanatory view of a mounting state of an instrument mounting plate.
【図11】ケーブル保護管の取付け状態の説明図。FIG. 11 is an explanatory diagram of an attached state of a cable protection tube.
【図12】本発明の第2の実施の形態の正面図。FIG. 12 is a front view of a second embodiment of the present invention.
【図13】本発明の第2の実施の形態の平面図。FIG. 13 is a plan view of a second embodiment of the present invention.
【図14】図12の14−14線に沿う断面図。FIG. 14 is a sectional view taken along the line 14-14 in FIG. 12;
【図15】本発明の第3の実施の形態の正面図。FIG. 15 is a front view of a third embodiment of the present invention.
【図16】本発明の第3の実施の形態の平面図。FIG. 16 is a plan view of a third embodiment of the present invention.
【図17】図15の17−17線に沿う断面図。FIG. 17 is a sectional view taken along the line 17-17 in FIG. 15;
【図18】図15の18−18線に沿う断面図。FIG. 18 is a sectional view taken along the line 18-18 in FIG. 15;
1、1A、1B:ボックス本体、X:軽量間柱、
2:取付け治具、3:係合溝、 4:ビ
ス挿入孔、5:係合片、 6:取付け用のビ
ス挿入孔、7:支柱、 8:配線器具、
9:器具取付け板、 10:ビス、11:ねじ孔、
12:ケーブル挿入孔、13:リング状の
溝、 14:ケーブル保護管、15:切欠部、
16:係止片、17:ビス係止部、 18:接
続部、19:底面用ケーブル挿入孔、20、20A:共
振回路、21:コンデンサー、22:リング状の導体、
23:壁板、24:検出器、 25:切欠
部、26、26A、26B:ケーブル配線ボックス、2
7:仕切板、 28:仕切板挿入溝、29:切
断溝、 30:固定仕切壁。1, 1A, 1B: Box body, X: Light stud,
2: mounting jig, 3: engagement groove, 4: screw insertion hole, 5: engagement piece, 6: screw insertion hole for mounting, 7: support, 8: wiring device,
9: instrument mounting plate, 10: screw, 11: screw hole,
12: Cable insertion hole, 13: Ring-shaped groove, 14: Cable protection tube, 15: Notch,
16: locking piece, 17: screw locking part, 18: connecting part, 19: cable insertion hole for bottom surface, 20, 20A: resonance circuit, 21: capacitor, 22: ring-shaped conductor,
23: wall plate, 24: detector, 25: notch, 26, 26A, 26B: cable distribution box, 2
7: partition plate, 28: partition plate insertion groove, 29: cutting groove, 30: fixed partition wall.
───────────────────────────────────────────────────── フロントページの続き (51)Int.Cl.7 識別記号 FI テーマコート゛(参考) H05K 7/00 H05K 7/00 L 5G361 // H05K 7/12 7/12 S Fターム(参考) 3H111 AA01 BA15 CA43 DA26 DB23 4E352 AA04 AA05 BB05 BB10 CC12 CC20 CC31 DD15 DD16 DR05 DR19 GG09 GG10 GG20 4E353 AA11 BB03 CC01 CC12 CC32 DD16 GG15 GG16 GG27 4E360 AB02 AB12 EA05 EB02 EC16 ED02 ED17 ED27 FA02 GA21 GA33 GA46 GB94 5G357 DA06 DB01 DC03 DD01 DD05 DD10 DE05 DG05 5G361 AA01 AB12 AC02 AC10 AE01──────────────────────────────────────────────────続 き Continued on the front page (51) Int.Cl. 7 Identification symbol FI Theme coat ゛ (Reference) H05K 7/00 H05K 7/00 L 5G361 // H05K 7/12 7/12 SF term (reference) 3H111 AA01 BA15 CA43 DA26 DB23 4E352 AA04 AA05 BB05 BB10 CC12 CC20 CC31 DD15 DD16 DR05 DR19 GG09 GG10 GG20 4E353 AA11 BB03 CC01 CC12 CC32 DD16 GG15 GG16 GG27 4E360 AB02 AB12 EA05 EB02 EC16 ED02 GA03 DD03 GA02 DE05 DG05 5G361 AA01 AB12 AC02 AC10 AE01
Claims (2)
と、このボックス本体の側壁に形成されたケーブル挿入
孔とからなるケーブル配線ボックスにおいて、前記ケー
ブル挿入孔を外周部に所定間隔でリング状の溝が形成さ
れたケーブル保護管の溝内に先端部が入り込む形状に形
成するとともに、該ケーブル挿入孔の下部側壁が係止片
となるようにケーブル挿入孔の下部側壁および底面に一
対の切欠部を形成したことを特徴とするケーブル配線ボ
ックス。1. A cable distribution box comprising a box body formed of an insulating material in a box shape and a cable insertion hole formed in a side wall of the box body. The cable protection tube is formed in such a shape that the tip part enters into the groove of the cable protection tube in which the shape of the groove is formed, and a pair of lower side walls and a bottom surface of the cable insertion hole are formed so that the lower side wall of the cable insertion hole becomes a locking piece. A cable distribution box having a notch formed therein.
管を押し込めるように円錐台形状の輪郭形状に形成され
ていることを特徴とする請求項1記載のケーブル配線ボ
ックス。2. The cable distribution box according to claim 1, wherein the cable insertion hole is formed in a truncated cone shape so that the cable protection tube can be pushed in from the outside.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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JP2001113977A JP3594563B2 (en) | 2001-04-12 | 2001-04-12 | Cable distribution box |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001113977A JP3594563B2 (en) | 2001-04-12 | 2001-04-12 | Cable distribution box |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2002315146A true JP2002315146A (en) | 2002-10-25 |
JP3594563B2 JP3594563B2 (en) | 2004-12-02 |
Family
ID=18965123
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2001113977A Expired - Lifetime JP3594563B2 (en) | 2001-04-12 | 2001-04-12 | Cable distribution box |
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JP (1) | JP3594563B2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006105563A (en) * | 2004-10-08 | 2006-04-20 | Mirai Ind Co Ltd | Building internal ventilation structure, and building internal ventilation structure forming device |
JP2014165374A (en) * | 2013-02-26 | 2014-09-08 | Yokogawa Electric Corp | Ac device |
JP2015047049A (en) * | 2013-08-29 | 2015-03-12 | 未来工業株式会社 | Wiring box |
-
2001
- 2001-04-12 JP JP2001113977A patent/JP3594563B2/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006105563A (en) * | 2004-10-08 | 2006-04-20 | Mirai Ind Co Ltd | Building internal ventilation structure, and building internal ventilation structure forming device |
JP4612388B2 (en) * | 2004-10-08 | 2011-01-12 | 未来工業株式会社 | Ventilation structure forming apparatus and ventilation structure forming method in a building |
JP2014165374A (en) * | 2013-02-26 | 2014-09-08 | Yokogawa Electric Corp | Ac device |
JP2015047049A (en) * | 2013-08-29 | 2015-03-12 | 未来工業株式会社 | Wiring box |
Also Published As
Publication number | Publication date |
---|---|
JP3594563B2 (en) | 2004-12-02 |
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