JP2784712B2 - Wiring device at desk - Google Patents

Wiring device at desk

Info

Publication number
JP2784712B2
JP2784712B2 JP5259773A JP25977393A JP2784712B2 JP 2784712 B2 JP2784712 B2 JP 2784712B2 JP 5259773 A JP5259773 A JP 5259773A JP 25977393 A JP25977393 A JP 25977393A JP 2784712 B2 JP2784712 B2 JP 2784712B2
Authority
JP
Japan
Prior art keywords
wiring
desk
top plate
sleeve box
gutter
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
Application number
JP5259773A
Other languages
Japanese (ja)
Other versions
JPH07111916A (en
Inventor
隆 辛島
文博 今井
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.)
Okamura Manufacturing Co Ltd
Original Assignee
Okamura Manufacturing 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 Okamura Manufacturing Co Ltd filed Critical Okamura Manufacturing Co Ltd
Priority to JP5259773A priority Critical patent/JP2784712B2/en
Publication of JPH07111916A publication Critical patent/JPH07111916A/en
Application granted granted Critical
Publication of JP2784712B2 publication Critical patent/JP2784712B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Tables And Desks Characterized By Structural Shape (AREA)

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【0001】[0001]

【産業上の利用分野】本発明は、机上に載置した電気機
器への給電線やコネクタケーブル等の配線を机の内部に
収容するようにした配線装置の改良に関する。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an improvement in a wiring device for accommodating a wiring such as a power supply line or a connector cable for electric equipment mounted on a desk inside the desk.

【0002】[0002]

【従来の技術】従来のこの種の配線装置としては、例え
ば実開平1−81930号公報に開示されているものが
ある。この装置は、天板の下面後部と袖箱・脚・幕板の
上端との間に、配線コード挿通用の横長の隙間を形成す
るとともに、幕板の前面上部に配線コードの受樋を、ま
た脚と袖箱に受樋と連通する切欠きを設け、受樋に収容
した配線コードを、切欠きを通して、机から自由に引き
出しうるようになっている。
2. Description of the Related Art A conventional wiring device of this type is disclosed, for example, in Japanese Utility Model Laid-Open No. 1-81930. This device forms a horizontally long gap for the insertion of the wiring cord between the lower rear part of the top plate and the upper end of the sleeve box, leg, and curtain plate, and a gutter for the wiring cord on the upper front part of the curtain plate. In addition, a cutout communicating with the trough is provided in the leg and the sleeve box, and the wiring cord accommodated in the trough can be freely drawn out of the desk through the cutout.

【0003】[0003]

【発明が解決しようとする課題】しかし上述の装置で
は、天板の後部下方に間隙が形成されるので、天板後部
の支持強度が低下するとともに、側方及び後方から見た
ときの体裁が悪く、また配線を行なう際、机の後方に人
が作業しうる空間があれば、コードを隙間より受樋と切
欠きに挿入できるが、机同士が対向して近接している場
合には、一方の机を移動させなければ、配線することは
できない。
However, in the above-mentioned apparatus, since a gap is formed below the rear portion of the top plate, the supporting strength of the rear portion of the top plate is reduced, and the appearance when viewed from the side and the rear is reduced. Bad, and when wiring, if there is a space where people can work behind the desk, you can insert the cord into the gutter and notch from the gap, but if the desks are facing each other and close, If one desk is not moved, it cannot be wired.

【0004】このような欠点を解決するために、机の天
板の後部に、左右方向を向く横長のコード収納用の溝を
設け、その上をカバーにより覆うようにしたものがあ
るが、このような構成とすると、天板の後部に、溝やそ
れを覆うカバー等のために段差が生じ、その部分を本来
の天板として使用しずらくなり、かつ横長の溝のため
に、天板後部の強度が低下する。
[0004] In order to solve such a drawback, the rear of the top plate of a desk, a groove for cord storage oblong facing lateral direction is provided, there are those that upper surface to cover with a cover, With such a configuration, a step is formed in the rear portion of the top plate due to the groove and a cover covering the top plate, making it difficult to use that portion as the original top plate, and because the horizontally long groove makes the top plate difficult to use. The strength at the rear of the plate decreases.

【0005】本発明は、従来の技術が有する上記のよう
な問題点に鑑み、天板自体の強度や配線の保持部の支持
強度を低下させることがなく、配線作業を簡単に行なえ
るとともに、体裁が良く、しかも袖箱の強度を大とし
た、机における配線装置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 problems of the prior art, and allows the wiring work to be performed easily without lowering the strength of the top plate itself and the strength of supporting the wiring holding portion . The appearance is good and the strength of the sleeve box is large.
Another object of the present invention is to provide a wiring device for a desk.

【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、本発明の机における配線装置は、袖箱内における引
出しの後方空間に、上面開口して左右方向を向く受樋を
設けるとともに、その両端を、袖箱の左右側片に設けた
通孔へ嵌合して支持することにより、受樋をもって、袖
箱の左右側片の後部同士を連結し、かつ袖箱の外側方に
おいて、天板の下方に、前記受樋と連通する、上面開口
して左右方向を向く受枠を設け、さらに天板における前
記受樋と受枠の直上の位置に、受樋と受枠内に収容した
配線の引出し用の通孔を穿設し、前記各通孔に開閉蓋を
設けてなるものである。
In order to achieve the above object, a wiring device for a desk according to the present invention is provided with a pulling device in a sleeve box.
A gutter that opens to the top and faces left and right in the space behind
And both ends are provided on the left and right sides of the sleeve box.
By fitting and supporting the through hole, the gutter can be
Connect the rear parts of the left and right sides of the box, and on the outside of the sleeve box
A top opening, which communicates with the gutter below the top plate.
To provide a receiving frame that faces in the left-right direction.
At the position just above the gutter and the receiving frame, it was housed in the gutter and the receiving frame.
Drill through holes for drawing out wiring, and open / close lids on each of the through holes.
It is provided.

【0007】[0007]

【作用】(a)机上に載置した電気機器の給電線やコネ
クタケーブル等の配線を、天板に設けた通孔よりダクト
を経て、机の両側板に設けた通孔から引き出すことがで
きる。
(A) Wiring such as a power supply line or a connector cable of an electric device placed on a desk can be drawn from a through hole provided in a top plate through a duct and through a through hole provided in both side plates of the desk. .

【0008】(b)側板に設けた通孔に配線を挿通させ
ない場合には、開閉蓋によりその通孔を閉塞して、体裁
をよくすることができ、しかも天板後部の強度を低下さ
せることはない。
(B) When wiring is not inserted into the through hole provided in the side plate, the through hole can be closed by an opening / closing lid to improve the appearance and reduce the strength of the rear portion of the top plate. There is no.

【0009】(c)受樋により、袖箱の後部は補強さ
れ、袖箱の剛性は大となる。
(C) The back of the sleeve box is reinforced by the gutter.
This increases the rigidity of the sleeve box.

【0010】[0010]

【実施例】図面は本発明の一実施例を示すもので、
(1)は天板、(2)は袖箱、(3)は引出し、(4)
は脚体、(5)は、脚体(4)の外側を覆う側板、
(6)は、天板(1)の下方後部に設けた幕板である。
BRIEF DESCRIPTION OF THE DRAWINGS The drawings show one embodiment of the present invention.
(1) top plate, (2) sleeve box, (3) drawer, (4)
Side plate leg, (5), covering the outside of the leg (4),
(6) is a curtain plate provided at a lower rear portion of the top plate (1) .

【0011】袖箱(2)の左右側片(2a)(2a)
、脚体(4)の側板(5)の後上部に穿設した縦長
形の通孔(7)には、配線保護枠(8)が嵌設されてい
る。
Left and right side pieces of sleeve box (2)(2a) (2a)
WhenOf the legs (4)Perforated on the rear upper part of the side plate (5)PortraitOne
A wiring protection frame (8) is fitted into the through hole (7).
You.

【0012】袖箱(2)の左右側片(2a)(2a)に
おける配線保護枠(8)(8)には、引出し(3)の後
方の空間に配設した上面開口して左右方向を向く受樋
(9)の端部が嵌合保持され、袖箱(2)の左右側片
(2a)(2a)は、受樋(9)をもって連結されてい
る。
The left and right side pieces (2a) and (2a) of the sleeve box (2)
In the wiring protection frames (8) and (8) , the ends of the receiving gutters (9) which open in the upper surface and are directed in the left-right direction and which are disposed in the space behind the drawer (3) are fitted and held . 2) Left and right side pieces
(2a) and (2a) are connected by a gutter (9).
You.

【0013】袖箱(2)内側面における配線保護枠
(8)と、前記側板(5)における配線保護枠(8)と
には、幕板(6)の前面上部に適宜取付けた上面開口
して左右方向を向く受枠(11)の端部が嵌合保持され
ている。受樋(9)と受(11)とにより、各通孔
(7)を連通するダクトが形成されている。
[0013] wiring protective frame on the inside surface of the sleeve box (2) and (8), the wiring protective frame in said side plate (5) and (8)
Has a top opening , which is appropriately attached to the top front of the curtain plate (6).
End of the receiving frame (11) facing the left-right direction is fitted and held in. The受樋and (9) receiving frame (11), a duct which communicates the Kakutsuana (7) is formed.

【0014】天板(1)の後部左右両端近くにおいて、
受樋(9)と受枠(11)の直上の位置には、配線(2
2)を上方に引き出すための引出孔(12)が穿設され
ている。この引出孔(12)には、例えば本出願人によ
る特許出願(特願平5−146046号)の願書に添付
した明細書及び図面に開示されているような配線保護枠
(23)、及びその上端開口部の全部又は一部を閉塞す
る開閉蓋(24)が嵌合されている。
Near the left and right ends of the rear part of the top plate (1),
The wiring (2) is located immediately above the gutter (9) and the receiving frame (11).
An extraction hole (12) for extracting 2) upward is provided. The lead-out hole (12) has a wiring protection frame (23) as disclosed in the specification and the drawings attached to the application of the patent application (Japanese Patent Application No. 5-146046) filed by the present applicant, and the like. An opening / closing lid (24) for closing all or a part of the upper end opening is fitted.

【0015】図6〜図8は、配線保護枠(8)を示すも
ので、合成樹脂を成形した縦長方形の枠体(13)の
には、外向フランジ(14)が突設されている。外向
フランジ(14)の左右の内側面(14a)には、上下
方向の取付溝(15)が形成されている。枠体(13)
の上片(13a)の内面中央には、互いに近接する1対
の挾持片(16)が突設されている。枠体(13)の下
片(13b)の中央には、上下方向を向く挿入溝(1
7)が設けられている。
FIG. 6 to FIG. 8 show a wiring protection frame (8), in which the periphery of a vertical rectangular frame (13) formed of synthetic resin is shown.
An outward flange (14) protrudes from the side. Vertical mounting grooves (15) are formed on the left and right inner side surfaces (14a) of the outward flange (14). Frame (13)
At the center of the inner surface of the upper piece (13a), a pair of holding pieces (16) which are close to each other are protrudingly provided. In the center of the lower piece (13b) of the frame (13), an insertion groove (1
7) is provided.

【0016】枠体(13)は、袖箱(2)の側片(2
a)と、側板(5)における通孔(7)に外方より嵌合
され、袖箱(2)内の受樋(9)の両端は、袖箱(2)
の両側片(2a)に嵌着された1対の枠体(13)内に
嵌合して支持されている。
The frame (13) is formed by a side piece (2) of the sleeve box (2).
a) and a through hole (7) in the side plate (5) are fitted from the outside, and both ends of the gutter (9) in the sleeve box (2) are connected to the sleeve box (2).
It is supported on both sides pieces (2a) to be fitted a pair of frame bodies (13) <br/> fitted into it.

【0017】枠体(13)の外面を閉塞する開閉蓋(1
9)の両側縁は、枠体(13)の取付溝(15)に、下
方より昇降自在に嵌合されている。(20)は指掛突条
である。
An opening / closing lid (1) for closing the outer surface of the frame (13)
Both side edges of 9) are fitted into the mounting grooves (15) of the frame body (13) so as to be able to move up and down from below. (20) is a finger ridge.

【0018】開閉蓋(19)の内面上端中央には、上方
を向く係合突起(21)が突設され、開閉蓋(19)を
上昇させると、係合突起(21)が枠体(13)の両挾
持片(16)間に弾性係合して停止し、下降させると、
係合突起(21)が挿入溝(17)内に没入するととも
に、袖箱(2)の側片(2a)における通孔(7)の下
端縁に当接して停止する。
At the center of the upper end of the inner surface of the opening / closing lid (19), an upwardly projecting engaging projection (21) is projected. When the opening / closing lid (19) is raised, the engaging projection (21) is moved to the frame (13). ) Stops elastically between the two holding pieces (16), and when it is lowered,
The engagement projection (21) is immersed in the insertion groove (17), and stops by contacting the lower edge of the through hole (7) in the side piece (2a) of the sleeve box (2).

【0019】図5及び図9に示すように、受枠(11)
の左端部には、配線(22)を下方に導くための切欠き
(11a)を設けてあり、かつこの切欠き(11a)を
通って垂下する配線(22)を覆うカバー(25)を、
側板(5)の内面に着脱自在に装着してある。
As shown in FIGS. 5 and 9, the receiving frame (11)
Is provided with a notch (11a) for guiding the wiring (22) downward, and a cover (25) for covering the wiring (22) hanging down through the notch (11a) is provided.
It is detachably mounted on the inner surface of the side plate (5).

【0020】また、図示は省略してあるが、受樋(9)
の右端部にも、切欠き(11a)と同様の切欠きを設
け、そこから垂下する配線(22)を、カバー(25)
と同様のカバーにより覆うようにしてもよい。
Although not shown, the gutter (9)
A notch similar to the notch (11a) is also provided at the right end of the cover (25).
May be covered by the same cover as described above.

【0021】所望の開閉蓋(19)を下降させて下限に
停止させ、図1の想像線で示すように、配線(22)
を、たとえば右方の保護枠(8)より受樋(9)内へ挿
入し、中段の引出し(3)を引き抜いて、机の前方より
作業して、右方の通孔(12)を経て天板(1)の上方
へ引出し、机上の電気機器(図示略)に接続したり、
(11)まで挿入して、幕板(6)の前方より作業し
て、左方の通孔(12)から天板(1)上へ引出した
り、又は受枠(11)の切欠き(11a)から、カバー
(25)内を通って垂下させ、床に沿って引出したりす
ることができる。
The desired opening / closing lid (19) is lowered and stopped at the lower limit, and as shown by the imaginary line in FIG.
For example, from the right protective frame (8) into the gutter (9), pull out the middle drawer (3), work from the front of the desk, and pass through the right through hole (12). drawer above the top plate (1), or to connect to the desktop of the electrical device (not shown), receiving
Inserting up to the frame (11), working from the front of the curtain plate (6), pulling out from the left through hole (12) onto the top plate (1), or notching (11a) of the receiving frame (11) ) Can be hung down through the cover (25) and pulled out along the floor.

【0022】さらに、受樋(9)と受枠(11)と左方
の保護枠(8)を通過した配線(22)を、左方に隣接
する同構成の机(図示略)内に導くこともできる。
Further, the wiring (22) having passed through the gutter (9) , the receiving frame (11) and the left protective frame (8) is guided into a desk (not shown) of the same configuration adjacent to the left. Can also.

【0023】上述の実施例は、本発明を片袖机に適用し
た場合のものであるが、本発明は、両袖机にも適用する
ことができる。
Although the above embodiment is an example in which the present invention is applied to a one-sleeved desk, the present invention can also be applied to a two-sleeved desk.

【0024】[0024]

【発明の効果】本発明によると、次のような効果を奏す
ることができる。(a) 開閉蓋を開いて、そこに配線を通すことにより、
外部から机内へ配線を導くことができるとともに、机内
のダクトに導いた配線を、机の両側方と天板の上方に簡
単に引出すことができ、便利である。
According to the present invention, the following effects can be obtained. (A) By opening the open / close lid and passing the wiring through it,
The wiring can be guided from the outside to the desk, and the wiring led to the duct in the desk can be easily drawn out on both sides of the desk and above the top plate, which is convenient.

【0025】(b) 配線作業を机の前方から行なうことができ、従来
のもののように、机の前方や側方に作業用の空間がなく
ても、机を動かす必要がない。
(B) Wiring work can be performed from the front of the desk, and there is no need to move the desk even if there is no work space in front of or on the side of the desk as in the conventional case.

【0026】(c) 従来のように、天板の後部に長い溝を設けたり、
天板の後部と側板の上端との間に間隙を設けたりする必
要がないので、天板の後部の強度や支持強度を低下させ
ることがなく、天板の後部に重量物を載置しても、十分
に耐えることができるとともに、天板の大部分を、物品
の載置等の本来の目的に使用することができる。
(C) As in the conventional case, a long groove is provided in the rear portion of the top plate,
There is no need to provide a gap between the rear part of the top plate and the upper end of the side plate, so that the weight and weight of the rear part of the top plate can be placed without lowering the strength and support strength of the rear part of the top plate. Can withstand sufficiently, and most of the top plate can be used for its intended purpose such as placing articles.

【0027】(d) 配線作業の必要のない場合には、開閉蓋を閉じて
おくことにより、体裁をよくすることができるととも
に、ほこり等が机内に侵入するのを防止することができ
る。
(D) When there is no need for wiring work, by closing the open / close lid, the appearance can be improved and dust and the like can be prevented from entering the desk.

【0028】(e) 複数の机を側方に並べ、それらの全体にわたって
配線を左右方向に挿通させるのに便利である。
(E) It is convenient to arrange a plurality of desks sideways and to insert the wiring in the left and right direction over the entire desks.

【0029】(f)袖箱内における引出しの後方空間に設けた左右方
向を向く受樋により、袖箱の左右側片は連結されている
ため、袖箱の剛性は大である。
(F) Left and right sides provided in the space behind the drawer in the sleeve box
The left and right side pieces of the sleeve box are connected by the facing gutter
Therefore, the rigidity of the sleeve box is large.

【0030】(g) 開閉蓋を上下に摺動させて開閉するようにしたこ
とにより、複数の机を並べて配設した場合にも、隣接す
る机間のわずかの間隙を利用して、机の前方又は上方よ
り開閉蓋を開き、机の前方より配線作業を行なうことが
でき、机を移動させる必要がない(請求項2記載の発
明)。
(G) By opening and closing the opening and closing lid by sliding it up and down, even when a plurality of desks are arranged side by side, a small gap between adjacent desks is used to make use of the desks. By opening the opening / closing lid from the front or above, wiring work can be performed from the front of the desk, and there is no need to move the desk (the invention according to claim 2).

【図面の簡単な説明】[Brief description of the drawings]

【図1】本発明を適用した机の正面図である。FIG. 1 is a front view of a desk to which the present invention is applied.

【図2】同じく平面図である。FIG. 2 is a plan view of the same.

【図3】図1のA−A線矢視図である。FIG. 3 is a view taken in the direction of arrows AA in FIG. 1;

【図4】図1のB−B線矢視図である。FIG. 4 is a view taken along line BB of FIG. 1;

【図5】図1のC−C線断面図である。FIG. 5 is a sectional view taken along line CC of FIG. 1;

【図6】配線保護枠の開口中の状態を示す外面図であ
る。
FIG. 6 is an external view showing a state in which the wiring protection frame is being opened.

【図7】図6のD−D線断面図である。FIG. 7 is a sectional view taken along line DD of FIG. 6;

【図8】配線保護枠の閉塞時の状態を示す内面図であ
る。
FIG. 8 is an inner view showing a state where the wiring protection frame is closed.

【図9】図5のE−E線拡大断面図である。FIG. 9 is an enlarged sectional view taken along line EE of FIG. 5;

【符号の説明】[Explanation of symbols]

(1)天板 (2)袖箱 (2a)側片 (3)引出し (4)脚体 (5)側板 (6)幕板 (7)通孔 (8)配線保護枠 (9)受樋 (11)受枠 (11a)切欠き (12)引出孔 (13)枠体 (13a)上片 (13b)下片 (13c)側片 (14)外向フランジ (14a)内側面 (15)取付溝 (16)挾持片 (17)挿入溝 (19)開閉蓋 (20)指掛突条 (21)係合突起 (22)配線 (23)配線保護枠 (24)開閉蓋 (25)カバー(1) Top plate (2) Sleeve box (2a) Side piece (3) Drawer (4) Leg (5) Side plate (6) Curtain plate (7) Through hole (8) Wiring protection frame (9) Gutter ( 11) receiving frame (11a) notch (12) outlet hole (13) frame (13a) upper piece (13b) lower piece (13c) side piece (14) outward flange (14a) inner surface (15) mounting grooves (16 ) Holding piece (17) Insertion groove (19) Opening / closing lid (20) Finger ridge (21) Engaging projection (22) Wiring (23) Wiring protection frame (24) Opening / closing lid (25) Cover

Claims (2)

(57)【特許請求の範囲】(57) [Claims] 【請求項1】 袖箱内における引出しの後方空間に、上
面開口して左右方向を向く受樋を設けるとともに、その
両端を、袖箱の左右側片に設けた通孔へ嵌合して支持す
ることにより、受樋をもって、袖箱の左右側片の後部同
士を連結し、かつ袖箱の外側方において、天板の下方
に、前記受樋と連通する、上面開口して左右方向を向く
受枠を設け、さらに天板における前記受樋と受枠の直上
の位置に、受樋と受枠内に収容した配線の引出し用の通
孔を穿設し、前記各通孔に開閉蓋を設けてなる机におけ
る配線装置。
To 1. A rear space of the drawer in the sleeve box, provided with a 受樋 facing lateral direction and upper opening, the both ends, and fitted into the through hole formed in the left and right side pieces of the sleeve box suspension You
By holding the gutter, the rear part of the left and right
Connecting the Judges, and Oite to the outer side of the sleeve box, below the top plate
In the communication with the 受樋, facing lateral direction with an upper opening
A receiving frame is provided, and a hole for drawing out wiring received in the receiving gutter and the receiving frame is formed at a position immediately above the receiving gutter and the receiving frame on the top plate, and an opening / closing lid is provided at each of the through holes. Wiring device at desk.
【請求項2】 袖箱における通孔の開閉蓋を、上下方向
に摺動するものとしてなる請求項1記載の机における配
線装置。
2. The wiring device for a desk according to claim 1, wherein the opening / closing lid of the through hole in the sleeve box slides up and down.
JP5259773A 1993-10-18 1993-10-18 Wiring device at desk Expired - Lifetime JP2784712B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5259773A JP2784712B2 (en) 1993-10-18 1993-10-18 Wiring device at desk

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5259773A JP2784712B2 (en) 1993-10-18 1993-10-18 Wiring device at desk

Publications (2)

Publication Number Publication Date
JPH07111916A JPH07111916A (en) 1995-05-02
JP2784712B2 true JP2784712B2 (en) 1998-08-06

Family

ID=17338773

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5259773A Expired - Lifetime JP2784712B2 (en) 1993-10-18 1993-10-18 Wiring device at desk

Country Status (1)

Country Link
JP (1) JP2784712B2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6069824B2 (en) * 2011-11-15 2017-02-01 コクヨ株式会社 furniture
CN106251732B (en) * 2016-09-28 2019-02-19 国网山东省电力公司章丘市供电公司 Electricity safety production training system
CN106481095B (en) * 2016-09-28 2019-02-19 国网山东省电力公司章丘市供电公司 Power department multi-functional conference room
JP7116535B2 (en) * 2017-10-16 2022-08-10 株式会社イトーキ desk

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0798008B2 (en) * 1989-01-26 1995-10-25 コクヨ株式会社 desk
JPH0451622Y2 (en) * 1989-02-28 1992-12-04
JP2699290B2 (en) * 1991-11-14 1998-01-19 株式会社 イトーキ Core material for system desk

Also Published As

Publication number Publication date
JPH07111916A (en) 1995-05-02

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