JPH11310979A - Unit type curtain wall - Google Patents
Unit type curtain wallInfo
- Publication number
- JPH11310979A JPH11310979A JP11806498A JP11806498A JPH11310979A JP H11310979 A JPH11310979 A JP H11310979A JP 11806498 A JP11806498 A JP 11806498A JP 11806498 A JP11806498 A JP 11806498A JP H11310979 A JPH11310979 A JP H11310979A
- Authority
- JP
- Japan
- Prior art keywords
- connecting member
- curtain wall
- vertical frame
- gondola
- gondola guide
- 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
- Load-Bearing And Curtain Walls (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、ゴンドラガイド部
を有するユニット式カーテンウオールに関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a unit type curtain wall having a gondola guide portion.
【０００２】[0002]
【従来の技術】ユニット式カーテンウオールとしては、
枠体にガラスや障子を取付けた複数のカーテンウオール
ユニットを建物躯体に上下、左右方向に連続して取付け
たものが知られている。このようなユニット式カーテン
ウオールにおいてはゴンドラを昇降ガイドするゴンドラ
ガイド部を設けたものが提案されている。2. Description of the Related Art As a unit-type curtain wall,
2. Description of the Related Art There is known a structure in which a plurality of curtain wall units each having glass or a shoji attached to a frame are continuously attached to a building frame vertically and horizontally. In such a unit type curtain wall, a type provided with a gondola guide portion for guiding the gondola up and down has been proposed.
【０００３】例えば、実開昭５９−１７５５０８号公報
に開示されたように、左右に隣接した一方のカーテンウ
オールユニットの枠体を形成する縦枠と他方のカーテン
ウオールユニットの枠体を形成する縦枠でゴンドラガイ
ド部を形成し、このゴンドラガイド部に沿ってゴンドラ
ガイドを昇降案内するようにしたユニット式カーテンウ
オールが提案されている。For example, as disclosed in Japanese Utility Model Laid-Open Publication No. 59-175508, a vertical frame forming the frame of one curtain wall unit adjacent to the left and right and a vertical frame forming the frame of the other curtain wall unit. A unit-type curtain wall has been proposed in which a gondola guide portion is formed by a frame, and the gondola guide is vertically guided along the gondola guide portion.
【０００４】[0004]
【発明が解決しようとする課題】前述のユニット式カー
テンウオールであると、ゴンドラが強風や地震などで左
右に振れ動いた時にゴンドラガイドが左右一方の枠体の
縦枠に衝突する。このために左右一方の枠体の縦枠に大
きな衝撃力が作用するから、その縦枠が変形する恐れが
ある。With the unit type curtain wall described above, when the gondola swings left and right due to a strong wind or an earthquake, the gondola guide collides with the vertical frame of one of the right and left frames. For this reason, a large impact force acts on the vertical frame of one of the right and left frames, and the vertical frame may be deformed.
【０００５】そこで、本発明は前述の課題を解決できる
ようにしたユニット式カーテンウオールを提供すること
を目的とする。Accordingly, an object of the present invention is to provide a unit-type curtain wall which can solve the above-mentioned problems.
【０００６】[0006]
【課題を解決するための手段】第１の発明は隣接するカ
ーテンウオールユニットの縦枠間にゴンドラガイド部を
有するユニット式カーテンウオールにおいて、前記隣接
するカーテンウオールユニットの縦枠同志を連結部材で
連結したことを特徴とするユニット式カーテンウオール
である。According to a first aspect of the present invention, in a unit type curtain wall having a gondola guide portion between vertical frames of adjacent curtain wall units, the vertical frames of the adjacent curtain wall units are connected by a connecting member. It is a unit type curtain wall characterized by doing.
【０００７】第２の発明は、第１の発明において、縦枠
はゴンドラガイド部を形成する室外寄り外向凹部と、こ
の室外寄り外向凹部の室内側部と隣接した連結部材取付
用の室内寄り外向凹部を有し、この室内寄り外向凹部に
連結部材を取付けたユニット式カーテンウオールであ
る。According to a second aspect of the present invention, in the first aspect, the vertical frame has an outward-facing concave portion forming a gondola guide portion, and an indoor-facing outward portion for attaching a connecting member adjacent to the indoor side of the outdoor-facing outward concave portion. A unit-type curtain wall having a concave portion and a connecting member attached to the outward concave portion closer to the room.
【０００８】第３の発明は、第１の発明において、面内
方向に動かないように係合される第１連結部材と第２連
結部材で連結部材とし、前記第１連結部材を隣接した一
方のカーテンウオールユニットの縦枠に取付け、第２連
結部材を隣接した他方のカーテンウオールユニットの縦
枠に取付けたユニット式カーテンウオールである。According to a third aspect of the present invention, in the first aspect, a first connecting member and a second connecting member engaged so as not to move in the in-plane direction form a connecting member, and the first connecting member is adjacent to the first connecting member. Is a unit type curtain wall attached to the vertical frame of the curtain wall unit, and the second connecting member is attached to the vertical frame of the other adjacent curtain wall unit.
【０００９】[0009]
【作 用】第１の発明によれば、ゴンドラのゴンドラ
ガイドをゴンドラガイド部に沿って移動自在に支承する
ことで、ゴンドラをゴンドラガイド部に沿って上下動す
ることができる。前述のゴンドラが強風や地震等で左右
に振れ動いてゴンドラガイドが一方のカーテンウオール
ユニットの縦枠に衝突すると、その縦枠に作用する衝撃
力の一部が連結部材を介して他方のカーテンウオールユ
ニットの縦枠に伝わり、衝撃力はゴンドラガイド部を形
成する２つの縦枠に分散する。これによって、縦枠の変
形を防止できる。According to the first aspect, the gondola can be moved up and down along the gondola guide portion by supporting the gondola guide of the gondola movably along the gondola guide portion. When the gondola swings right and left due to strong winds or earthquakes and the gondola guide collides with the vertical frame of one curtain wall unit, a part of the impact force acting on the vertical frame is connected to the other curtain wall via the connecting member. The impact force is transmitted to the vertical frame of the unit, and the impact force is distributed to the two vertical frames forming the gondola guide portion. Thereby, deformation of the vertical frame can be prevented.
【００１０】第２の発明によれば、連結部材はゴンドラ
ガイドよりも室内側であるから、その連結部材が室外か
ら目視され難く外観の見栄えが良い。また、縦枠のゴン
ドラガイド部を形成する部分と連結部材を取付ける部分
が隣接し、縦枠のゴンドラガイド部を形成する部分に作
用する衝撃力が連結部材を介して２つの縦枠に効率良く
伝わるから、その衝撃力で縦枠が変形することを確実に
防止できる。According to the second aspect of the present invention, since the connecting member is closer to the indoor side than the gondola guide, the connecting member is hard to be seen from the outside and has a good appearance. In addition, the portion forming the gondola guide portion of the vertical frame is adjacent to the portion for attaching the connecting member, and the impact force acting on the portion forming the gondola guide portion of the vertical frame is efficiently applied to the two vertical frames via the connecting member. As a result, it is possible to reliably prevent the vertical frame from being deformed by the impact force.
【００１１】第３の発明によれば、カーテンウオールユ
ニットの縦枠にあらかじめ第１連結部材、第２連結部材
をそれぞれ取付け、そのカーテンウオールユニットを建
物躯体に取付けることで第１連結部材と第２連結部材が
互いに係合されるので、カーテンウオールユニットの施
工が容易である。According to the third aspect of the present invention, the first connection member and the second connection member are attached to the vertical frame of the curtain wall unit in advance, and the curtain wall unit is attached to the building frame to thereby form the first connection member and the second connection member. Since the connecting members are engaged with each other, the construction of the curtain wall unit is easy.
【００１２】[0012]
【発明の実施の形態】図１に示すように、左右の縦枠１
と上枠２と下枠３と横中骨４で方形状の枠体５を形成
し、その枠体５にガラスや障子などのパネル体６を装着
してカーテンウオールユニット７とする。このカーテン
ウオールユニット７を上下・左右に連続して建物躯体に
取付けてユニット式カーテンウオールを形成する。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS As shown in FIG.
, An upper frame 2, a lower frame 3, and a lateral middle bone 4 to form a rectangular frame body 5. A panel body 6 such as glass or shoji is attached to the frame body 5 to form a curtain wall unit 7. The curtain wall unit 7 is attached to the building frame continuously vertically and horizontally to form a unit type curtain wall.
【００１３】左右に隣接する一方のカーテンウオールユ
ニット７の枠体５の縦枠１と他方のカーテンウオールユ
ニット７の枠体５の縦枠１との間にゴンドラガイド部８
を形成し、このゴンドラガイド部８は上下のカーテンウ
オールユニット７で連続する。A gondola guide portion 8 is provided between the vertical frame 1 of the frame 5 of one curtain wall unit 7 adjacent to the left and right and the vertical frame 1 of the frame 5 of the other curtain wall unit 7.
The gondola guide section 8 is continuous with the upper and lower curtain wall units 7.
【００１４】前記隣接したカーテンウオールユニット７
の縦枠１同志が連結部材９で連結してある。これによっ
て、ゴンドラが強風や地震等で左右に振れ動いてゴンド
ラガイドが一方の縦枠１に衝突した時に、その一方の縦
枠１に作用する衝撃力の一部が連結部材９を介して他方
の縦枠１に伝達する。これにより衝撃力を左右の縦枠１
で支承することになるので、縦枠１が変形する恐れがな
い。The adjacent curtain wall unit 7
Are connected by a connecting member 9. Thus, when the gondola swings left and right due to a strong wind, an earthquake, or the like, and the gondola guide collides with one of the vertical frames 1, a part of the impact force acting on the one vertical frame 1 is transmitted through the connecting member 9 to the other. To the vertical frame 1. This reduces the impact force to the left and right vertical frames 1
Therefore, there is no possibility that the vertical frame 1 is deformed.
【００１５】次に各部の具体形状を説明する。図２に示
すように、左右の縦枠１は室外側内向凹部１０、室外寄
り外向凹部１１、室内寄り外向凹部１２、室内側外向凹
部１３を有する同一断面形状で、左右反転して用いら
れ、相対向した室外寄り外向凹部１１でゴンドラガイド
部８を形成し、そのゴンドラガイド部８に沿ってゴンド
ラガイド１４が上下動する。図２に示す実施の形態では
室外寄り外向凹部１１に断面Ｌ字状のゴンドラガイドア
タッチメント１５が取付けてあるが、このゴンドラガイ
ドアタッチメント１５は取付けなくとも良い。Next, the specific shape of each part will be described. As shown in FIG. 2, the left and right vertical frames 1 have the same cross-sectional shape having an outdoor-side inward concave portion 10, an outdoor-side outward concave portion 11, an indoor-side outward concave portion 12, and an indoor-side outward concave portion 13. The gondola guide portion 8 is formed by the outdoor-side outward concave portions 11 facing each other, and the gondola guide 14 moves up and down along the gondola guide portion 8. In the embodiment shown in FIG. 2, a gondola guide attachment 15 having an L-shaped cross section is attached to the outdoor-side outward concave portion 11, but the gondola guide attachment 15 may not be attached.
【００１６】前記一方の縦枠１の室内寄り外向凹部１２
には中空形状の縦枠アタッチメント１６が取付けてあ
る。この縦枠アタッチメント１６が他方の縦枠１の室内
寄り外向凹部１２に嵌まり込んでレインバリヤを形成し
ている。つまり、左右の縦枠１を同一断面形状としたの
で、その左右の縦枠１同志を嵌め合ってレインバリヤを
形成できないので、一方の縦枠１に縦枠アタッチメント
１６を取付けて同一断面形状の縦枠１を用いてレインバ
リヤを形成できるようにしてある。An outwardly facing recess 12 of the one vertical frame 1 which is closer to the room.
Has a hollow vertical frame attachment 16 attached thereto. The vertical frame attachment 16 is fitted into the outwardly facing concave portion 12 of the other vertical frame 1 near the room to form a rain barrier. In other words, since the left and right vertical frames 1 have the same cross-sectional shape, the left and right vertical frames 1 cannot be fitted together to form a rain barrier. The frame 1 can be used to form a rain barrier.
【００１７】前記連結部材９は一方の縦枠１の室内寄り
外向凹部１２の底面１２ａに固着した第１連結部材２０
と、他方の縦枠１の室内寄り外向凹部１２の底面１２ａ
に固着した第２連結部材２１で形成してある。前記第１
連結部材２０は取付片２２と横向片２３と係止片２４で
室内側に向けてコ字状で取付片２２が一方の縦枠１の室
内寄り外向凹部１２の底面１２ａにボルト２５で固着し
てある。第２連結部材２１は取付片２６と横向片２７と
係止片２８で室外側に向けてコ字状で、その取付片２５
が他方の縦枠１の室内寄り外向凹部１２の底面１２ａに
ボルト２９で固着してある。The connecting member 9 is a first connecting member 20 fixed to the bottom surface 12a of the concave portion 12 facing the inside of the room of one of the vertical frames 1.
And the bottom surface 12a of the outwardly facing concave portion 12 of the other vertical frame 1 toward the room.
The second connecting member 21 is fixed to the second connecting member 21. The first
The connecting member 20 includes a mounting piece 22, a horizontal piece 23, and a locking piece 24, which are U-shaped toward the indoor side, and the mounting piece 22 is fixed to the bottom surface 12a of the one-sided vertical frame 1 outwardly facing recess 12 with bolts 25. It is. The second connecting member 21 has a U-shape toward the outdoor side with a mounting piece 26, a lateral piece 27 and a locking piece 28, and the mounting piece 25
Are fixed to the bottom surface 12a of the outwardly facing concave portion 12 of the other vertical frame 1 by a bolt 29.
【００１８】前記第１連結部材２０の係止片２４と第２
連結部材２１の係止片２８が面外方向にオーバーラップ
し、一方の縦枠１が面内方向に変位すると係止片２４，
２８同志が面内方向に接するようにしてある。なお、実
施の形態においては、第１連結部材９の係止片２４に丸
棒３０が固着してあり、この丸棒３０が第２連結部材２
１の係止片２８と接するようにしてある。The locking piece 24 of the first connecting member 20 and the second
When the locking pieces 28 of the connecting member 21 overlap in the out-of-plane direction and one of the vertical frames 1 is displaced in the in-plane direction, the locking pieces 24,
28 are in contact in the in-plane direction. In the embodiment, the round bar 30 is fixed to the locking piece 24 of the first connecting member 9, and the round bar 30 is fixed to the second connecting member 2.
The first locking piece 28 is in contact with the first locking piece 28.
【００１９】前述のように一方の縦枠１の室内寄り外向
凹部１２には縦枠アタッチメント１６が取付けてあるの
で、図３と図４に示すように、この縦枠アタッチメント
１６の取付側板１６ａに第１切欠開口部３１を形成して
第１連結部材２０の取付片２２を第１切欠開口部３１か
ら一方の縦枠１の室内寄り外向凹部１２の底面１２ａに
取付けできるようにしてある。As described above, the vertical frame attachment 16 is attached to the outwardly facing concave portion 12 of one of the vertical frames 1 on the indoor side. As shown in FIGS. 3 and 4, the vertical frame attachment 16 is attached to the mounting side plate 16a of the vertical frame attachment 16. A first notch opening 31 is formed so that the attachment piece 22 of the first connecting member 20 can be attached from the first notch opening 31 to the bottom surface 12a of the one-sided vertical frame 1 toward the room.
【００２０】また、縦枠アタッチメント１６の先端側板
１６ｂに第２切欠開口部３２を形成し、この第２切り欠
き開口部３２から第２連結部材２１の横向片２７と係止
片２８を縦枠アタッチメント１６の中空部内に挿入でき
るようにしてある。A second notch opening 32 is formed in the front end side plate 16b of the vertical frame attachment 16, and the horizontal piece 27 and the locking piece 28 of the second connecting member 21 are formed from the second notch opening 32 by the vertical frame. It can be inserted into the hollow part of the attachment 16.
【００２１】前記第１切欠開口部３１は第１連結部材２
０の取付片２２が挿通する程度の大きさである。前記第
２切欠開口部３２の開口幅（面外方向寸法）は第２連結
部材２１の幅より若干大きく、上下方向長さは第１連結
部材２０の上下長さと第２連結部材２１の上下長さの和
よりも若干大きい。この第２切欠開口部３２の下端開口
縁は第１切欠開口部３１の下端開口縁とほぼ同一高さ位
置で、第２切欠開口部３２の上端開口縁は第１切欠開口
部３１の上端開口縁よりも上方位置で、第２連結部材２
１を第１連結部材２０と干渉しないように縦枠アタッチ
メント１６内に挿入できるようにしてある。The first notch opening 31 is provided in the first connecting member 2.
0 is small enough to be inserted. The opening width (out-of-plane dimension) of the second notch opening 32 is slightly larger than the width of the second connecting member 21, and the vertical length is the vertical length of the first connecting member 20 and the vertical length of the second connecting member 21. Slightly larger than the sum. The lower opening edge of the second notch opening 32 is at substantially the same height as the lower opening edge of the first notch opening 31, and the upper opening edge of the second notch opening 32 is the upper opening of the first notch opening 31. At a position above the edge, the second connecting member 2
1 can be inserted into the vertical frame attachment 16 so as not to interfere with the first connecting member 20.
【００２２】このようであるから、第１連結部材２０を
取付けたカーテンウオールユニット７を建物躯体に取付
けた後に、第２連結部材２１を取付けたカーテンウオー
ルユニット７を図３で矢印ａで示すように移動してその
第２連結部材２１を縦枠アタッチメント１６の第２切欠
開口部３２より内部に挿入し、そのカーテンウオールユ
ニットを図３で矢印ｂで示すように下方に移動して係止
片２４，２８相互を面外方向にオーバーラップさせて、
そのカーテンウオールユニットを建物躯体に取付けでき
る。As described above, after the curtain wall unit 7 to which the first connecting member 20 is attached is attached to the building frame, the curtain wall unit 7 to which the second connecting member 21 is attached is shown by an arrow a in FIG. And inserts the second connecting member 21 into the vertical frame attachment 16 through the second notch opening 32, and moves the curtain wall unit downward as shown by the arrow b in FIG. 24, 28 overlap each other in the out-of-plane direction,
The curtain wall unit can be attached to the building frame.
【００２３】次に第２の実施の形態を説明する。図５に
示すように、一方の縦枠１の室内寄り外向凹部１２を形
成する部分に室外寄り突出片４０、室内寄り突出片４１
が一体的に設けてある。他方の縦枠１の室内寄り外向凹
部１２には室外寄り凹部４２と室内寄り凹部４３が形成
してある。前記室外寄り突出片４０を室外寄り凹部４２
に嵌め込むと共に、室内寄り突出片４１を室内寄り凹部
４３に嵌め込んでレインバリヤを形成してある。Next, a second embodiment will be described. As shown in FIG. 5, an outside-side projecting piece 40 and an indoor-side projecting piece 41 are formed in a portion of one of the vertical frames 1 where the inside-outward concave portion 12 is formed.
Are provided integrally. On the other hand, the outside recess 12 and the recess 43 near the room are formed in the recess 12 toward the room. The outdoor-side protruding piece 40 is connected to the outdoor-side recess 42.
, And the room-side protruding piece 41 is fitted into the room-side recess 43 to form a rain barrier.
【００２４】第１連結部材２０は図５と図６に示すよう
に取付け片４４と横片４５を備え、その横片４５に上向
きの凹陥部４６が形成されて係合部としてある。この取
付け片４４が一方の縦枠１の室内寄り外向き凹部１２の
底面１２ａにボルト４７で取付けてある。As shown in FIGS. 5 and 6, the first connecting member 20 has a mounting piece 44 and a horizontal piece 45, and the horizontal piece 45 has an upwardly concave portion 46 as an engaging portion. The attachment piece 44 is attached to the bottom surface 12a of the recess 12 facing the room of one of the vertical frames 1 with a bolt 47.
【００２５】第２連結部材２１は図５と図６に示すよう
に取付け片４８と横片４９を備え、この横片４９に下向
きに突片５０が形成されて係合部としてある。横片４９
を他方の縦枠１の室内寄り外向凹部１２の底面１２ａに
ボルト５１で取付けてある。As shown in FIGS. 5 and 6, the second connecting member 21 includes a mounting piece 48 and a horizontal piece 49. The horizontal piece 49 has a downwardly projecting piece 50 as an engaging portion. Horizontal piece 49
Is attached to the bottom surface 12a of the outwardly facing concave portion 12 of the other vertical frame 1 by the bolt 51.
【００２６】第２連結部材２１の突片５０が第１連結部
材２０の凹陥部４６に嵌まり込んで第１連結部材２０と
第２連結部材２１が面内方向に動かないように連結され
て連結部材９を形成する。The projecting piece 50 of the second connecting member 21 fits into the concave portion 46 of the first connecting member 20 so that the first connecting member 20 and the second connecting member 21 are connected so as not to move in the in-plane direction. The connecting member 9 is formed.
【００２７】このようであるから、第１連結部材２０を
取付けたカーテンウオールユニットを建物躯体に取付け
た後に、第２連結部材２１を取付けたカーテンウオール
ユニットを上から下に移動して建物躯体に取付けること
で第１連結部材２０と第２連結部材２１を連結できる。Thus, after the curtain wall unit to which the first connecting member 20 is attached is attached to the building frame, the curtain wall unit to which the second connecting member 21 is attached is moved from top to bottom to form the building frame. By attaching, the first connecting member 20 and the second connecting member 21 can be connected.
【００２８】以上の実施の形態では連結部材９を第１連
結部材２０と第２連結部材２１で形成し、第１・第２連
結部材２０，２１を縦枠１にあらかじめそれぞれ取付
け、カーテンウオールユニットを建物躯体に取付けるこ
とで第１連結部材２０と第２連結部材２１を面内方向に
動かないよう連結したが、連結部材９を一体形状として
も良い。例えばカーテンウオールユニットを建物躯体に
取付けた後に隣接した２つの縦枠１に１つの連結部材９
をボルト等で取付ける。In the above embodiment, the connecting member 9 is formed by the first connecting member 20 and the second connecting member 21, and the first and second connecting members 20 and 21 are attached to the vertical frame 1 in advance, respectively. Although the first connecting member 20 and the second connecting member 21 are connected so as not to move in the in-plane direction by attaching to the building frame, the connecting member 9 may be formed in an integral shape. For example, one connecting member 9 is attached to two adjacent vertical frames 1 after the curtain wall unit is attached to the building frame.
With bolts.
【００２９】[0029]
【発明の効果】請求項１に係る発明によれば、ゴンドラ
のゴンドラガイドをゴンドラガイド部に沿って移動自在
に支承することで、ゴンドラをゴンドラガイド部に沿っ
て上下動することができる。前述のゴンドラが強風や地
震等で左右に振れ動いてゴンドラガイドが一方のカーテ
ンウオールユニットの縦枠に衝突すると、その縦枠に作
用する衝撃力の一部が連結部材を介して他方のカーテン
ウオールユニットの縦枠に伝わり、衝撃力はゴンドラガ
イド部を形成する２つの縦枠に分散する。これによっ
て、縦枠の変形を防止できる。According to the first aspect of the present invention, by supporting the gondola guide of the gondola movably along the gondola guide portion, the gondola can be moved up and down along the gondola guide portion. When the gondola swings right and left due to strong winds or earthquakes and the gondola guide collides with the vertical frame of one curtain wall unit, part of the impact force acting on the vertical frame is The impact force is transmitted to the vertical frame of the unit, and the impact force is distributed to the two vertical frames forming the gondola guide portion. Thereby, deformation of the vertical frame can be prevented.
【００３０】請求項２に係る発明によれば、連結部材は
ゴンドラガイドよりも室内側であるから、その連結部材
が室外から目視され難く外観の見栄えが良い。また、縦
枠のゴンドラガイド部を形成する部分と連結部材を取付
ける部分が隣接し、縦枠のゴンドラガイド部を形成する
部分に作用する衝撃力が連結部材を介して２つの縦枠に
効率良く伝わるから、その衝撃力で縦枠が変形すること
を確実に防止できる。According to the second aspect of the present invention, since the connecting member is closer to the indoor side than the gondola guide, the connecting member is hard to be seen from the outside of the room and the appearance is good. In addition, the portion forming the gondola guide portion of the vertical frame is adjacent to the portion for attaching the connecting member, and the impact force acting on the portion forming the gondola guide portion of the vertical frame is efficiently applied to the two vertical frames via the connecting member. As a result, it is possible to reliably prevent the vertical frame from being deformed by the impact force.
【００３１】請求項３に係る発明によれば、カーテンウ
オールユニットの縦枠にあらかじめ第１連結部材、第２
連結部材をそれぞれ取付け、そのカーテンウオールユニ
ットを建物躯体に取付けることで第１連結部材と第２連
結部材が互いに係合されるので、カーテンウオールユニ
ットの施工が容易である。According to the third aspect of the present invention, the first connecting member and the second connecting member are previously provided on the vertical frame of the curtain wall unit.
By attaching the connecting members and attaching the curtain wall unit to the building frame, the first connecting member and the second connecting member are engaged with each other, so that the construction of the curtain wall unit is easy.
【図１】ユニット式カーテンウオールの一部外観図であ
る。FIG. 1 is a partial external view of a unit type curtain wall.
【図２】ゴンドラガイド部を形成する部分の横断面図で
ある。FIG. 2 is a cross-sectional view of a part forming a gondola guide part.
【図３】２つの縦枠の第１連結部材と第２連結部材の取
付け部分の正面図である。FIG. 3 is a front view of a mounting portion of a first connection member and a second connection member of two vertical frames.
【図４】縦枠と縦枠アタッチメントと第１・第２連結部
材の分解斜視図である。FIG. 4 is an exploded perspective view of a vertical frame, a vertical frame attachment, and first and second connecting members.
【図５】ゴンドラガイド部を形成する部分の第２の実施
の形態を示す横断面図である。FIG. 5 is a cross-sectional view showing a second embodiment of a portion forming a gondola guide portion.
【図６】連結部材取付部の縦断面図である。FIG. 6 is a longitudinal sectional view of a connecting member mounting portion.
１…縦枠 ７…カーテンウオールユニット ８…ゴンドラガイド部 ９…連結部材 １１…室外寄り外向凹部 １２…室内寄り外向凹部 １４…ゴンドラガイド ２０…第１連結部材 ２１…第２連結部材。 DESCRIPTION OF SYMBOLS 1 ... Vertical frame 7 ... Curtain wall unit 8 ... Gondola guide part 9 ... Connection member 11 ... Outward recess toward outdoor 12 ... Outward recess toward indoor 14 ... Gondola guide 20 ... First connection member 21 ... Second connection member.
Claims (3)
枠間にゴンドラガイド部を有するユニット式カーテンウ
オールにおいて、 前記隣接するカーテンウオールユニットの縦枠同志を連
結部材で連結したことを特徴とするユニット式カーテン
ウオール。1. A unit-type curtain wall having a gondola guide between vertical frames of adjacent curtain wall units, wherein the vertical frames of the adjacent curtain wall units are connected by a connecting member. Wall.
寄り外向凹部と、この室外寄り外向凹部の室内側部と隣
接した連結部材取付用の室内寄り外向凹部を有し、この
室内寄り外向凹部に連結部材を取付けた請求項１記載の
ユニット式カーテンウオール。2. The vertical frame has an outward-facing concave portion forming a gondola guide portion, and an indoor-facing outward concave portion for attaching a connecting member adjacent to an indoor side portion of the outdoor-facing outward concave portion. The unit-type curtain wall according to claim 1, wherein a connecting member is attached to the curtain wall.
１連結部材と第２連結部材で連結部材とし、 前記第１連結部材を隣接した一方のカーテンウオールユ
ニットの縦枠に取付け、第２連結部材を隣接した他方の
カーテンウオールユニットの縦枠に取付けた請求項１記
載のユニット式カーテンウオール。3. A connecting member comprising a first connecting member and a second connecting member engaged so as not to move in the in-plane direction, wherein the first connecting member is attached to a vertical frame of one of the adjacent curtain wall units. The unit-type curtain wall according to claim 1, wherein the second connecting member is attached to a vertical frame of the other adjacent curtain wall unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11806498A JP3661139B2 (en) | 1998-04-28 | 1998-04-28 | Unit type curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11806498A JP3661139B2 (en) | 1998-04-28 | 1998-04-28 | Unit type curtain wall |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH11310979A true JPH11310979A (en) | 1999-11-09 |
| JP3661139B2 JP3661139B2 (en) | 2005-06-15 |
Family
ID=14727125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11806498A Expired - Fee Related JP3661139B2 (en) | 1998-04-28 | 1998-04-28 | Unit type curtain wall |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3661139B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008527206A (en) * | 2005-01-12 | 2008-07-24 | ターンネル、ユリアス | Prefabricated exterior elements |
| JP2019173432A (en) * | 2018-03-29 | 2019-10-10 | 株式会社Ｌｉｘｉｌ | Joint width adjusting mechanism of band window structure and joint width adjusting method |
-
1998
- 1998-04-28 JP JP11806498A patent/JP3661139B2/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008527206A (en) * | 2005-01-12 | 2008-07-24 | ターンネル、ユリアス | Prefabricated exterior elements |
| JP2019173432A (en) * | 2018-03-29 | 2019-10-10 | 株式会社Ｌｉｘｉｌ | Joint width adjusting mechanism of band window structure and joint width adjusting method |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3661139B2 (en) | 2005-06-15 |
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