JP2002317491A - Expandable wall - Google Patents
Expandable wallInfo
- Publication number
- JP2002317491A JP2002317491A JP2001121178A JP2001121178A JP2002317491A JP 2002317491 A JP2002317491 A JP 2002317491A JP 2001121178 A JP2001121178 A JP 2001121178A JP 2001121178 A JP2001121178 A JP 2001121178A JP 2002317491 A JP2002317491 A JP 2002317491A
- Authority
- JP
- Japan
- Prior art keywords
- columns
- wall
- earthquake
- extended
- buildings
- 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
Landscapes
- Building Environments (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は地震等の揺れ動きに
よって伸縮する左右の建物の壁面間を伸縮可能に覆う、
手摺壁等として使用できる伸縮壁に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention is to extendably expand and contract between the left and right walls of a building which expands and contracts due to a shaking motion such as an earthquake.
The present invention relates to a telescopic wall that can be used as a handrail wall or the like.
【０００２】[0002]
【従来の技術】従来の伸縮壁は重ね合わされる複数枚の
壁面板を両端部が左右の壁面に取付けられた伸縮可能な
リンク機構を用いた支持金具に支持させている。2. Description of the Related Art In a conventional telescopic wall, a plurality of superposed wall plates are supported by a support fitting using a telescopic link mechanism having both ends attached to left and right walls.
【０００３】[0003]
【発明が解決しようとする課題】従来の伸縮壁は複数枚
の壁面板をリンク機構を用いた支持金具に取付けている
ため、比較的厚肉の壁面板を用いなければならず、重量
が重くなるとともに、地震等の揺れ動き時に、スムーズ
に壁面板がスライド移動しないという欠点があった。In the conventional telescopic wall, since a plurality of wall plates are attached to a support fitting using a link mechanism, a relatively thick wall plate must be used, and the weight is heavy. At the same time, there is a drawback that the wall plate does not slide smoothly during a shaking motion such as an earthquake.
【０００４】本発明は以上のような従来の欠点に鑑み、
比較的薄くて軽量の複数個の重ねパネルを用いることが
できるとともに、地震等の揺れ動き時にスムーズに伸縮
してその揺れ動きを損傷することなく吸収することがで
きる伸縮壁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 telescopic wall that can use a plurality of relatively thin and lightweight laminated panels and that can smoothly expand and contract during a swaying motion such as an earthquake and absorb the swaying motion without damage. .
【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 foregoing and other objects and novel features of the invention will become more fully 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、本発明は地震等の揺れ動きによって伸縮する左右の
建物の壁面間に位置する床躯体に固定されたガイドレー
ルと、このガイドレールにスライド移動可能に支持され
た複数個の支柱と、この複数個の支柱を所定間隔で伸縮
できるように、前記左右の建物の壁面に両端部が取付け
られた一対のパンタグラフ形状の伸縮リンク装置と、前
記複数個の支柱に該支柱間が伸長しても順次重なり合う
ように取付け具を介して取付けられた複数個の重ねパネ
ルとで伸縮壁を構成している。In order to achieve the above object, the present invention provides a guide rail fixed to a floor frame located between the left and right walls of a building which expands and contracts due to a shaking motion such as an earthquake. A plurality of pillars slidably supported, and a pair of pantograph-shaped telescopic link devices having both ends attached to the wall surfaces of the left and right buildings so that the plurality of columns can be extended and contracted at predetermined intervals, A stretchable wall is formed by a plurality of overlapping panels attached to the plurality of columns via a fixture so that the columns are sequentially overlapped even if the columns extend.
【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１０に示す本発明の第１の実
施の形態において、１は地震等の揺れ動きによって伸縮
する左右の建物２、２の一方の建物２の固定壁面３と他
方の建物２の前後方向にスライド移動するスライド壁面
４との空間部５を覆う本発明の伸縮壁で、この伸縮壁１
は前記固定壁面３側の前記空間部５に位置する部位の床
躯体６に固定されたガイドレール７と、このガイドレー
ル７にスライド移動可能に支持された下部にローラー８
を備える複数個の支柱９と、この複数個の支柱９を所定
間隔で伸縮できるように、前記左右の建物２、２の固定
壁面３とスライド壁面４に固定された固定支柱１０、１
０に両端部が取付けられた一対のパンタグラフ形状の伸
縮リンク装置１１、１１と、前記複数個の支柱９に該支
柱９、９間が伸長しても順次重なり合うように取付け具
１２を用いて取付けられた、上部がほぼＬ字状に折り曲
げられた複数個の重ねパネル１３とで構成されている。In the first embodiment of the present invention shown in FIGS. 1 to 10, reference numeral 1 denotes a left and right building 2 which expands and contracts due to a shaking motion such as an earthquake, and a fixed wall 3 of one of the two buildings 2 and the other building 2. The telescopic wall of the present invention covers a space 5 with a sliding wall surface 4 that slides in the front-rear direction.
Is a guide rail 7 fixed to the floor frame 6 at a position located in the space portion 5 on the fixed wall surface 3 side, and a roller 8 at a lower portion slidably supported by the guide rail 7.
And a plurality of fixed posts 10, 1 fixed to the fixed wall 3 and the sliding wall 4 of the left and right buildings 2, 2 so that the plurality of columns 9 can be expanded and contracted at predetermined intervals.
A pair of pantograph-shaped telescopic link devices 11 and 11 having both ends attached to a plurality of columns 0 and a plurality of columns 9 are mounted by using a mounting tool 12 so that the columns 9 and 9 are sequentially overlapped even if the columns 9 and 9 are extended. And a plurality of overlapping panels 13 whose upper part is bent substantially in an L-shape.
【０００９】前記スライド壁面４は前記他方の建物２よ
り突出する渡り通路１４を構成する渡り通路躯体１５の
先端部に出没可能に設けられた伸縮カバー１６の壁面
で、この伸縮カバー１６の先端部は一方の建物２の開口
部５ａ側の床躯体６に固定されたレール１７に前後方向
にスライド移動可能に支持されている。The sliding wall surface 4 is a wall surface of a telescopic cover 16 provided at the front end of a crossing passage frame 15 constituting a crossing passage 14 protruding from the other building 2. Is supported by a rail 17 fixed to the floor frame 6 on the opening 5a side of one of the buildings 2 so as to be slidable in the front-rear direction.
【００１０】前記複数個の支柱９は角パイプ材が使用さ
れ、下部に前記ガイドレール７に沿って移動するローラ
ー８が取付けられている。The plurality of columns 9 are made of square pipe material, and have rollers 8 attached to the lower portions thereof, the rollers 8 moving along the guide rails 7.
【００１１】前記伸縮リンク装置１１、１１は図５に示
すように、四角枠が順次形成されるパンタグラフ形状に
形成されたリンク機構１８と、このリンク機構１８の交
差するリンク部材１８ａ、１８ａの枢支部１９にそれぞ
れ枢支された、前記支柱９に固定される枢支ピン２０と
で構成されている。As shown in FIG. 5, the telescopic link devices 11, 11 have a link mechanism 18 formed in a pantograph shape in which square frames are sequentially formed, and link members 18a, 18a intersecting the link mechanism 18. A pivot pin 20 pivotally supported by each of the support portions 19 and fixed to the column 9 is provided.
【００１２】前記複数個の重ねパネル１３は図６ないし
図８に示すように、伸長した前記支柱９、９間のほぼ２
倍の長さのパネル本体２１と、このパネル本体２１の上
部を順次内部に収納できる、ほぼＬ字状に曲げ加工した
カバー部２２とで形成され、該重ねパネル１３のパネル
本体２１の肉厚に形成されたスペーサー２３と、このス
ペーサー２３を順次１枚づつ多く重ねて、該パネル本体
２１の後端部を前記支柱９に固定する複数本のビス２４
とからなる取付け金具１２を用いて取付けられている。As shown in FIGS. 6 to 8, the plurality of overlapping panels 13 are substantially two
The panel body 21 has a double length, and a cover portion 22 that is bent into a substantially L-shape so that the upper part of the panel body 21 can be sequentially housed therein. And a plurality of screws 24 for sequentially stacking the spacers 23 one by one and fixing the rear end of the panel body 21 to the support 9.
It is mounted using a mounting bracket 12 consisting of
【００１３】上記構成の伸縮壁１は、通常状態ではガイ
ドレール７および一対の伸縮リンク装置１１、１１によ
って、複数個の支柱９にそれぞれ固定された重ねパネル
１３が固定壁面３とスライド壁面４との間の空間部５を
覆う状態を保つ。固定壁面３とスライド壁面４との間の
空間部５が広くなったり、狭くなったりした場合には、
図９および図１０に示すように一対の伸縮リンク装置１
１、１１が伸縮して、複数個の支柱９をガイドレール７
に沿ってスライド移動させ、複数個の重ねパネル１３の
重なり寸法を、小さくなったり大きくなるようにスライ
ド移動してその揺れ動きを吸収する。In the normal state, the stretchable wall 1 having the above structure is composed of the fixed wall 3 and the slide wall 4, in which the overlapping panel 13 fixed to the plurality of columns 9 by the guide rail 7 and the pair of stretchable link devices 11, 11. To keep the space 5 between them. When the space portion 5 between the fixed wall surface 3 and the slide wall surface 4 becomes wider or narrower,
As shown in FIG. 9 and FIG.
1 and 11 expand and contract, and a plurality of columns 9 are connected to the guide rails 7.
, And the sliding movement of the plurality of overlapping panels 13 is made smaller or larger so as to absorb the swinging motion.
【００１４】[0014]
【発明の異なる実施の形態】次に、図１１ないし図１６
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。11 to 16 show different embodiments of the present invention.
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.
【００１５】図１１ないし図１３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、伸縮カバー１６を支持するレール１７
とガイドレール７とを一体化したものを使用するととも
に、下部を半球状にした複数個の支柱９Ａを用いてガイ
ドレール７に沿ってスライド移動できるようにした点
で、このように構成した伸縮壁１Ａ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。The second embodiment of the present invention shown in FIGS. 11 to 13 is different from the first embodiment of the present invention mainly in that a rail 17 for supporting the telescopic cover 16 is provided.
And the guide rail 7 are integrated, and a plurality of columns 9A having a hemispherical lower portion can be used to slide along the guide rail 7. With the wall 1A, the same operation and effect as those of the first embodiment of the present invention can be obtained.
【００１６】図１４ないし図１６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、１個の伸縮リンク装置１１と板状の複
数個の重ねパネル１３Ａを用いるとともに、複数個の支
柱９および複数個の重ねパネル１３Ａの上部を覆う、両
端部が固定壁面３とスライド壁面４に取付けられた伸縮
可能なカバー２５とを用いた点で、このように構成した
伸縮壁１Ｂ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。なお、前記伸縮可能なカバ
ー２５はリップミゾ形鋼形状の固定側カバー２６と、こ
の固定側カバー２６の先端部より内部にスライド移動可
能に挿入されるコ字状の可動側カバー２７とで構成さ
れ、中央部に位置する支柱９の上面に固定された前記固
定側カバー２６の下部開口部のつば片２６ａ、２６ａと
係止する円盤状のストッパー片２８によって伸縮可能な
カバー２５が外れるのを防止しできるように取付けられ
ている。The third embodiment of the present invention shown in FIGS. 14 to 16 is mainly different from the first embodiment of the present invention in that one telescopic link device 11 and a plate-like plural In addition to the use of the plurality of overlapping panels 13A, a stretchable cover 25 that covers the plurality of columns 9 and the upper portions of the plurality of overlapping panels 13A is provided at both ends thereof on the fixed wall surface 3 and the sliding wall surface 4. Thus, even with the elastic wall 1B configured as described above, the same operation and effect as those of the first embodiment of the present invention can be obtained. The extendable cover 25 is composed of a fixed-side cover 26 having a lip-groove-shaped steel shape, and a U-shaped movable-side cover 27 that is slidably inserted into the fixed-side cover 26 from the distal end thereof. The elastic cover 25 is prevented from coming off by a disc-shaped stopper piece 28 which is engaged with the brim pieces 26a, 26a of the lower opening of the fixed side cover 26 fixed to the upper surface of the column 9 located at the center. It is installed so that you can do it.
【００１７】[0017]
【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.
【００１８】（１）地震等の揺れ動きによって伸縮する
左右の建物の壁面間に位置する床躯体に固定されたガイ
ドレールと、このガイドレールにスライド移動可能に支
持された複数個の支柱と、この複数個の支柱を所定間隔
で伸縮できるように、前記左右の建物の壁面に両端部が
取付けられた一対のパンタグラフ形状の伸縮リンク装置
と、前記複数個の支柱に該支柱間が伸長しても順次重な
り合うように取付け具を介して取付けられた複数個の重
ねパネルとで構成されているので、左右の建物の壁面間
が地震等によって揺れ動き、広くなったり、狭くなった
場合でも、一対のパンタグラフ形状の伸縮リンク装置が
伸縮して、重ねパネルが取付けられた複数個の支柱をガ
イドレールに沿ってスライド移動させて、その揺れ動き
を吸収することができる。(1) A guide rail fixed to a floor frame located between left and right walls of a building that expands and contracts due to a shaking motion such as an earthquake, a plurality of columns slidably supported by the guide rail, and A pair of pantograph-shaped telescopic link devices having both ends attached to the wall surfaces of the left and right buildings so that the plurality of columns can be expanded and contracted at predetermined intervals, and the plurality of columns extend between the columns. Since it is composed of a plurality of overlapping panels attached via mounting fixtures so that they sequentially overlap, even if the space between the left and right building walls shakes due to an earthquake etc., it becomes wider or narrower, a pair of pantographs The telescopic link device of the shape expands and contracts, and a plurality of supports on which the overlapping panels are attached are slid along the guide rails to absorb the swinging motion. Kill.
【００１９】（２）前記（１）によって、一対のパンタ
グラフ形状の伸縮リンク装置とガイドレールとによっ
て、複数個の支柱および複数個の重ねパネルを強固に支
持することができる。したがって、重ねパネルに力が加
わっても曲がったり、外れたりすることなく、確実に開
口部を覆うことができ、安全に使用することができる。(2) According to the above (1), a plurality of columns and a plurality of stacked panels can be firmly supported by the pair of pantograph-shaped telescopic link devices and the guide rails. Therefore, even if a force is applied to the overlapping panel, the opening can be reliably covered without being bent or detached, and can be used safely.
【００２０】（３）前記（１）によって、複数個の支柱
が一対のパンタグラフ形状の伸縮リンク装置に取付けら
れているので、伸縮しても複数個の支柱間の寸法は同一
幅寸法となり、どの場所でも均一な強度が得られる。(3) According to the above (1), since a plurality of pillars are attached to the pair of pantograph-shaped telescopic link devices, the dimensions between the plurality of pillars have the same width even if they expand and contract. Uniform strength can be obtained even in places.
【００２１】（４）請求項２、３も前記（１）〜（３）
と同様な効果が得られる。(4) Claims 2 and 3 also correspond to (1) to (3).
The same effect can be obtained.
【図１】本発明の第１の実施の形態の取付け状態の平面
図。FIG. 1 is a plan view of an attached state according to a first embodiment of the present invention.
【図２】本発明の第１の実施の形態の取付け状態の正面
図。FIG. 2 is a front view of an attached state according to the first embodiment of the present invention.
【図３】本発明の第１の実施の形態の取付け状態の背面
図。FIG. 3 is a rear view of the mounted state of the first embodiment of the present invention.
【図４】図２の４−４線に沿う断面図。FIG. 4 is a sectional view taken along the line 4-4 in FIG. 2;
【図５】本発明の第１の実施の形態の伸縮リンク装置の
説明図。FIG. 5 is an explanatory diagram of a telescopic link device according to the first embodiment of the present invention.
【図６】本発明の第１の実施の形態の複数個の重ねパネ
ルの正面図。FIG. 6 is a front view of a plurality of stacked panels according to the first embodiment of the present invention.
【図７】本発明の第１の実施の形態の複数個の重ねパネ
ルの側面図。FIG. 7 is a side view of a plurality of stacked panels according to the first embodiment of the present invention.
【図８】本発明の第１の実施の形態の複数個の重ねパネ
ルの取付け説明図。FIG. 8 is an explanatory view for attaching a plurality of stacked panels according to the first embodiment of the present invention.
【図９】本発明の第１の実施の形態の広くなった動作説
明図。FIG. 9 is an explanatory diagram of an expanded operation of the first embodiment of the present invention.
【図１０】本発明の第１の実施の形態の狭くなった動作
説明図。FIG. 10 is an explanatory diagram of a narrowed operation of the first embodiment of the present invention.
【図１１】本発明の第２の実施の形態の取付け状態の平
面図。FIG. 11 is a plan view showing a mounted state according to the second embodiment of the present invention.
【図１２】本発明の第２の実施の形態の取付け状態の背
面図。FIG. 12 is a rear view of the mounted state according to the second embodiment of the present invention.
【図１３】図１２の１３−１３線に沿う拡大断面図。FIG. 13 is an enlarged sectional view taken along line 13-13 of FIG. 12;
【図１４】本発明の第３の実施の形態の取付け状態の平
面図。FIG. 14 is a plan view showing a mounted state according to the third embodiment of the present invention.
【図１５】本発明の第３の実施の形態の取付け状態の正
面図。FIG. 15 is a front view of a mounting state according to the third embodiment of the present invention.
【図１６】図１５の１６−１６線に沿う拡大断面図。FIG. 16 is an enlarged sectional view taken along line 16-16 of FIG.
【符号の説明】 １、１Ａ、１Ｂ：伸縮壁、２：建物、３：固定壁面、
４：スライド壁面、５：空間部、
６：床躯体、７：ガイドレール、 ８：ローラー、
９、９Ａ：支柱、 １０：固定支柱、１１：伸縮
リンク装置、 １２：取付け具、１３：重ねパネル、
１４：渡り通路、１５：渡り通路躯体、 １６：
伸縮カバー、１７：レール、 １８：リンク機
構、１９：枢支部、 ２０：枢支ピン、２１：
パネル本体、 ２２：カバー部、２３：スペーサ
ー、 ２４：ビス、２５：伸縮可能なカバー、２
６：固定側カバー、２７：可動側カバー、 ２８：ス
トッパー片。[Description of Signs] 1, 1A, 1B: elastic wall, 2: building, 3: fixed wall surface,
4: slide wall, 5: space,
6: floor frame, 7: guide rail, 8: roller,
9, 9A: strut, 10: fixed strut, 11: telescopic link device, 12: fixture, 13: overlapping panel,
14: Crossing passage, 15: Crossing passage skeleton, 16:
Telescopic cover, 17: rail, 18: link mechanism, 19: pivot, 20: pivot pin, 21:
Panel body, 22: cover, 23: spacer, 24: screw, 25: telescopic cover, 2
6: fixed side cover, 27: movable side cover, 28: stopper piece.
Claims (3)
の建物の壁面間に位置する床躯体に固定されたガイドレ
ールと、このガイドレールにスライド移動可能に支持さ
れた複数個の支柱と、この複数個の支柱を所定間隔で伸
縮できるように、前記左右の建物の壁面に両端部が取付
けられた一対のパンタグラフ形状の伸縮リンク装置と、
前記複数個の支柱に該支柱間が伸長しても順次重なり合
うように取付け具を介して取付けられた複数個の重ねパ
ネルとからなることを特徴とする伸縮壁。1. A guide rail fixed to a floor frame located between left and right walls of a building which expands and contracts due to a shaking motion such as an earthquake, a plurality of columns slidably supported by the guide rail, and a plurality of columns. A pair of pantograph-shaped telescopic link devices having both ends attached to the wall surfaces of the left and right buildings so that the columns can be extended and contracted at predetermined intervals,
A telescopic wall comprising: a plurality of overlapping panels attached to the plurality of columns via mountings so that the columns are sequentially overlapped even when the columns extend.
の建物の壁面間に位置する床躯体に固定されたガイドレ
ールと、このガイドレールにスライド移動可能に支持さ
れた下部にローラーを備える複数個の支柱と、この複数
個の支柱を所定間隔で伸縮できるように、前記左右の建
物の壁面に両端部が取付けられたパンタグラフ形状の一
対の伸縮リンク装置と、前記複数個の支柱に該支柱間が
伸長しても順次重なり合うように取付け具を介して取付
けられた上部がほぼ直角に折り曲げられた複数個の重ね
パネルとからなることを特徴とする伸縮壁。2. A plurality of guide rails fixed to a floor frame located between walls of right and left buildings which expand and contract due to a shaking motion such as an earthquake, and a plurality of rollers provided at a lower portion slidably supported by the guide rails. A column, a pair of pantograph-shaped telescopic link devices having both ends attached to the wall surfaces of the left and right buildings so that the plurality of columns can be extended and contracted at predetermined intervals, and the plurality of columns have a space between the columns. A telescopic wall comprising a plurality of overlapping panels, each of which has an upper portion attached via a fixture so as to be sequentially overlapped with each other even when extended, and which is bent at a substantially right angle.
の建物の壁面間に位置する床躯体に固定されたガイドレ
ールと、このガイドレールにスライド移動可能に支持さ
れた複数個の支柱と、この複数個の支柱を所定間隔で伸
縮できるように、前記左右の建物の壁面に両端部が取付
けられたパンタグラフ形状の伸縮リンク装置と、前記複
数個の支柱に該支柱間が伸長しても順次重なり合うよう
に取付け具を介して取付けられた複数個の重ねパネル
と、前記左右の建物の壁面に両端部が取付けられた前記
複数個の支柱の上部あるいは該支柱と前記複数個の重ね
パネルの上部を覆う伸縮可能なカバーとからなることを
特徴とする伸縮壁。3. A guide rail fixed to a floor frame located between the left and right walls of a building which expands and contracts due to a shaking motion such as an earthquake, a plurality of columns slidably supported by the guide rail, and a plurality of columns. A pantograph-shaped telescopic link device having both ends attached to the wall surfaces of the left and right buildings so that the columns can be extended and contracted at a predetermined interval, and the plural columns are sequentially overlapped even when the columns are extended. And a plurality of overlapping panels attached to the upper and lower walls of the left and right buildings by covering the upper portions of the plurality of pillars having both ends attached to the left and right wall surfaces of the building or the upper portions of the plurality of overlapping panels with the pillars. A telescopic wall comprising a telescopic cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001121178A JP2002317491A (en) | 2001-04-19 | 2001-04-19 | Expandable wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001121178A JP2002317491A (en) | 2001-04-19 | 2001-04-19 | Expandable wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2002317491A true JP2002317491A (en) | 2002-10-31 |
Family
ID=18971107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001121178A Pending JP2002317491A (en) | 2001-04-19 | 2001-04-19 | Expandable wall |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2002317491A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005298150A (en) * | 2004-04-13 | 2005-10-27 | Mitsubishi Electric Building Techno Service Co Ltd | Movable landing device for elevator for base isolation building |
| JP2007315054A (en) * | 2006-05-26 | 2007-12-06 | Dooei Gaiso Kk | Joint cover apparatus |
-
2001
- 2001-04-19 JP JP2001121178A patent/JP2002317491A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005298150A (en) * | 2004-04-13 | 2005-10-27 | Mitsubishi Electric Building Techno Service Co Ltd | Movable landing device for elevator for base isolation building |
| JP2007315054A (en) * | 2006-05-26 | 2007-12-06 | Dooei Gaiso Kk | Joint cover apparatus |
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