JPS5927048A - Rain resistant apparatus of curtain wall - Google Patents
Rain resistant apparatus of curtain wallInfo
- Publication number
- JPS5927048A JPS5927048A JP13593782A JP13593782A JPS5927048A JP S5927048 A JPS5927048 A JP S5927048A JP 13593782 A JP13593782 A JP 13593782A JP 13593782 A JP13593782 A JP 13593782A JP S5927048 A JPS5927048 A JP S5927048A
- Authority
- JP
- Japan
- Prior art keywords
- sealing material
- panel
- panel body
- space
- secondary sealing
- 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
- Building Environments (AREA)
- Load-Bearing And Curtain Walls (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
本発明は、パネルカーテンウオールの雨仕舞装置に関す
る。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a rain cover device for a panel curtain wall.
従来のパネルカーテンウオールの目地は、外部側に液状
シーリング剤を充填し、また内部側に定形タイト材で密
閉するいわゆる二重シール工法を採用している。しかし
外部側のシーリング材の破断や剥離が多く、かつ内部側
のタイト材が完全に施行できないため、漏水現象が起き
易くなっている。Conventional panel curtain wall joints use a so-called double sealing method, in which the outside is filled with a liquid sealant and the inside is sealed with a shaped tight material. However, the sealing material on the outside often breaks or peels off, and the tight material on the inside cannot be completely applied, making water leakage more likely.
また一部のこの種のパネルカーテンウオールは、等気圧
理論のもとに設計し、外壁の内部妊等気圧空間を形成し
ている。しかし各パネルのコーナ部分が突き合わされる
接合部分でのシールが不完全なために、水密性能が充分
なものとなっていない。In addition, some of this type of panel curtain wall is designed based on the isobaric theory, forming an internal isobaric space in the outer wall. However, because the sealing at the joints where the corners of each panel butt against each other is incomplete, the watertight performance is not sufficient.
したがって本発明の目的は、シールの工夫にょシバネル
カーテンウオールのパネル体ごとに充分な等気圧を間を
形成し、特にパネル体のコーナ突き合わせ部分での漏水
を防止し、これによって完全な水密性能を得ることであ
る。Therefore, the purpose of the present invention is to create a sufficient equal pressure between each panel body of the Shibanel Curtain Wall by devising a seal to prevent water leakage, especially at the corner abutting portions of the panel bodies, thereby achieving complete watertight performance. It is to obtain.
以下、本発明の一実施例を図にもとづいて具体的に説明
する。Hereinafter, one embodiment of the present invention will be specifically described based on the drawings.
パネルカーテンウオール１は、第１図に示すように、複
数の方形状のパネル体２を一単位とし、これらを縦およ
び横方向に整列させて、外壁面を構成している。パネル
体２は、アルミニウム合金などの゛金属板で、左右およ
び下端縁に室内側に折シ返された縁板３を一体的に形成
している。また、このパネル体２の上端部には、室内側
を高くした傾斜状の水切シ部４およびこの水切り部４０
室内側端縁に連続した上向きの立上り部５が一体的に形
成されている。As shown in FIG. 1, the panel curtain wall 1 has a plurality of rectangular panel bodies 2 as one unit, which are aligned in the vertical and horizontal directions to form an outer wall surface. The panel body 2 is made of a metal plate such as an aluminum alloy, and integrally forms edge plates 3 on the left, right and lower edges thereof, which are folded back toward the indoor side. Further, at the upper end of this panel body 2, there is a sloped draining part 4 with the indoor side higher and this draining part 40.
A continuous upward rising portion 5 is integrally formed on the indoor side edge.
それぞれのパネル体２は、第２図ないし第７図のように
、室内側の面で、パネル体２の裏面に固着されている取
付ポルト６およびナツト７によシ、枠体８に取付けられ
ている。この枠体８は、左右のたて枠９，１０の間に、
はぼＬ字状の下枠１１および上枠１２を枠組状に組合わ
せて構成しである。下枠１１は、たて枠９．１０の内側
の面にシール材１４を介して当接し、またたて枠９，１
０の上方の端面は、上枠１２の内側面に当接し、かつ段
状の切欠１３の部分で水切シ部４および立上り部５の室
内側面に当接している。上枠１２は、その切欠１５の部
分で、たて枠９，１ｏの内側面に当接している。このだ
て枠９，１０の下端部分にそれぞれガスケット１６が取
付けられている。As shown in FIGS. 2 to 7, each panel body 2 is attached to the frame body 8 on the indoor side by means of mounting ports 6 and nuts 7 fixed to the back surface of the panel body 2. ing. This frame body 8 is located between the left and right vertical frames 9 and 10.
It is constructed by combining an L-shaped lower frame 11 and an upper frame 12 into a framework. The lower frame 11 is in contact with the inner surfaces of the vertical frames 9 and 10 via the sealing material 14, and
The upper end surface of 0 is in contact with the inner side surface of the upper frame 12, and the stepped notch 13 is in contact with the indoor side surface of the drain portion 4 and the rising portion 5. The upper frame 12 is in contact with the inner surfaces of the vertical frames 9 and 1o at the notch 15 thereof. Gaskets 16 are attached to the lower end portions of the upright frames 9 and 10, respectively.
枠体８のたて枠９，１０、下枠１１および上枠１２は、
それぞれパネル体２の室内側面に対向する保持溝１７を
形成しておシ、その部分に嵌め込まれた気密材１８によ
り、パネル体２の裏面（室内側面）に気密状態で接触し
ている。この気密材ＩＦ３は、枠体８の外周にそって設
けられ、パネル体２．水切シ部４および立上り部５の裏
面にそって連続している。なお、たて枠９，１０の切欠
１３の部分では、保持溝１７が形成されないため、この
部分に水切り部４および立上り部５の裏面にそってＬ字
状に屈曲した補助溝材１９が取付けられる。この補助溝
材１９は、例えばプラスチックなどで構成され、保持溝
１７を切欠１３の部分でも連続させている。The vertical frames 9 and 10, the lower frame 11 and the upper frame 12 of the frame body 8 are
Holding grooves 17 are formed opposite to the indoor side surfaces of the panel body 2, and are in airtight contact with the back surface (indoor side surface) of the panel body 2 by an airtight material 18 fitted into the grooves. This airtight material IF3 is provided along the outer periphery of the frame body 8, and is provided along the outer periphery of the panel body 2. It is continuous along the back surface of the draining portion 4 and the rising portion 5. In addition, since the holding groove 17 is not formed in the notch 13 of the vertical frames 9, 10, an auxiliary groove material 19 bent in an L shape along the back surface of the draining part 4 and the rising part 5 is attached to this part. It will be done. The auxiliary groove material 19 is made of plastic, for example, and allows the holding groove 17 to continue at the notch 13.
また、たて枠９，１０および下枠１１には、縁・板３の
内側で保持板２０，２１．２２が一体的に設けられてい
る。左右の保持板２０．２１は、上端部分で切り取られ
ているので、その部分には、第４図のように、補助的な
Ｌ字型の保持材２３が取付けられており、この保持材２
３は、例えばプラスチック成形体で、水切シ部４の下面
に位置し、かつその左右の端縁に形成された切欠２４の
部分から、立上シ部５の前面（室外）側で、上向きに突
出している。そしてこれらの保持板２０．２１．２２お
よび保持材２３は、連通ずる保持溝２５を形成し、その
内部で一次シール材２６を嵌め込みにより保持している
。この−次シール拐２６は、パネルカーテンウオールエ
の室外側から見て、パネル体２の左右および下端部で連
続し、はぼＵ字状となっており、左右の部分では中空体
であるが、下が千鳥状に設けられておシ、との切欠２８
とシール片２７の空間部２８ａとは外気通人部５５を形
成している。Further, retaining plates 20, 21, 22 are integrally provided on the vertical frames 9, 10 and the lower frame 11 inside the edge/plate 3. The left and right retaining plates 20, 21 are cut out at their upper end portions, and an auxiliary L-shaped retainer 23 is attached to that portion, as shown in FIG.
3 is a plastic molded body, for example, and extends upward from the notch 24 formed on the left and right edges of the drain section 4 on the front (outdoor) side of the upright section 5. It stands out. The holding plates 20, 21, 22 and the holding member 23 form a communicating holding groove 25, in which a primary sealing material 26 is fitted and held. When viewed from the outdoor side of the panel curtain wall, this second seal 26 is continuous at the left, right and lower ends of the panel body 2, and has a U-shape, and is hollow at the left and right portions. , the bottom is provided in a staggered manner, and the notch 28
and the space 28a of the seal piece 27 form an outside air ventilation section 55.
また枠体８は、室内側外周で保持板２９を一体的に形成
しており、互いに連通ずる保持溝３０の内部で、連続す
る二次シール材３１を支持している。この二次シール材
３１および一次シール材２６は、パネル体２の左右面お
よび下面において所定寸法で離れておシ、−次シール材
２６と二次シール桐３１との間に空間を有しているが、
−次シール材２６および二次シール材３１はそれぞれ立
上シ部５の上端部左右に取付けられた補助シール材３３
に密着して、互いに連結状態を成しているとともに、第
５図に示すように、−次シール材２６゜二次シール材３
１．補助シール月３３の無描面２６ａ。Further, the frame body 8 integrally forms a retaining plate 29 on the outer periphery of the indoor side, and supports a continuous secondary sealing material 31 inside a retaining groove 30 communicating with each other. The secondary sealing material 31 and the primary sealing material 26 are separated by a predetermined distance on the left and right surfaces and the bottom surface of the panel body 2, and there is a space between the secondary sealing material 26 and the secondary sealing material 31. There are, but
- The secondary sealing material 26 and the secondary sealing material 31 are auxiliary sealing materials 33 attached to the left and right sides of the upper end of the rising section 5, respectively.
As shown in FIG.
1. Undrawn surface 26a of auxiliary seal month 33.
３１ａ、３３ａは、同一平面を成す。なお、パネル体２
の左右の保持板２１．２９の上下位ｆｉＫは、案内用の
シール材３２が固着しである。このシール材３２は、水
切り部４の下方で、−次シール材２６および二次シール
材３１の対向縁部に接し、室内側で高く、室外側で低く
傾斜している。31a and 33a form the same plane. In addition, panel body 2
The upper and lower fiK of the left and right holding plates 21 and 29 are fixed with guide sealing material 32. The sealing material 32 is in contact with the opposite edges of the secondary sealing material 26 and the secondary sealing material 31 below the draining portion 4, and is inclined higher on the indoor side and lower on the outdoor side.
そして枠体８は１、直接に、またはこの実施例のように
補強枠３４によシ間接的に建物躯体の外壁面に取付けら
れる。上記補強枠３４は、断面Ｃ字状の補強たて枠３５
，３６、断面角筒状の補強上枠３７および断面はぼＬ字
状の補強下枠３８を方形状に組合わせて構成しである。The frame body 8 is attached to the outer wall surface of the building frame directly or indirectly through the reinforcing frame 34 as in this embodiment. The reinforcing frame 34 includes a reinforcing vertical frame 35 having a C-shaped cross section.
, 36, is constructed by combining a reinforcing upper frame 37 with a rectangular cylindrical cross section and a reinforcing lower frame 38 with a roughly L-shaped cross section into a rectangular shape.
補強下枠３８は、係止板３９の部分で、下枠１１に形成
された係止爪４０に係シ合っている。また左右の補強た
て枠３５．３６は、取付ねじ４１によシ、それぞれたて
枠９，１０の外側面に取付けられている。また上枠１２
は、数句ねじ４２およびＬ字状の連結板４３によシ、補
強上枠３７の上面に固定されている。またこの補強上枠
３７は、下面で取付ねじ４４および取付板４５により補
強板４６を固定しており、この補強板４６は、パネル体
２の裏面に堰付けられた補強体４７を支持している。な
お、補強体４７の下端は、取付板４８．連結板４９およ
び取付ねじ５０によシ、補強下枠３８に連結しである。The reinforcing lower frame 38 is engaged with a locking pawl 40 formed on the lower frame 11 at a portion of the locking plate 39. Further, the left and right reinforcing vertical frames 35 and 36 are attached to the outer surfaces of the vertical frames 9 and 10, respectively, by mounting screws 41. Also, the upper frame 12
is fixed to the upper surface of the reinforcing upper frame 37 by screws 42 and an L-shaped connecting plate 43. In addition, this reinforcing upper frame 37 has a reinforcing plate 46 fixed on the lower surface by mounting screws 44 and a mounting plate 45, and this reinforcing plate 46 supports a reinforcing body 47 dammed on the back surface of the panel body 2. There is. Note that the lower end of the reinforcing body 47 is connected to the mounting plate 48. It is connected to the reinforcing lower frame 38 by a connecting plate 49 and mounting screws 50.
それぞれのパネル体２は、枠体８および補強枠３４とと
もに、１ユニツトを構成しており、建物の外壁面に互い
に接合するように整列状態で取付けられる。この取付は
状態で、左右の一次シール材２６は、隣、り合うパネル
体２の一次シール材２６と密着し、また下方の一次シー
ル材２６の各シール片２７は、水切シ部４の上面に接し
ている。Each panel body 2 constitutes one unit together with the frame body 8 and the reinforcing frame 34, and is attached to the outer wall surface of the building in an aligned state so as to be joined to each other. During this installation, the left and right primary sealants 26 are in close contact with the primary sealants 26 of the adjacent panel bodies 2, and each seal piece 27 of the lower primary sealant 26 is attached to the upper surface of the draining section 4. is in contact with
二次シール材３１は、隣り合うパネル体２の二次シール
材３１に密着し、また補助シール材３３どうしも密着す
る。各パネル体２の左右接合部には、上端部を補助シー
ル材３３で閉塞され、−次シール材２６および二次シー
ル材３１で室内外から遮断された縦空間５１ｂが形成さ
れ、また各パネル体２の上下接合部には一次シール材２
６および二次シール材３１で室内外から遮断されて、上
記縦空間５１ｂと連通ずる横空間５１ａが形成される。The secondary sealing materials 31 are in close contact with the secondary sealing materials 31 of adjacent panel bodies 2, and the auxiliary sealing materials 33 are also in close contact with each other. At the left and right joints of each panel body 2, a vertical space 51b is formed whose upper end is closed with an auxiliary sealing material 33 and blocked from indoor and outdoor by the secondary sealing material 26 and the secondary sealing material 31, and each panel Primary sealing material 2 is applied to the upper and lower joints of body 2.
6 and the secondary sealing material 31, a horizontal space 51a is formed which is isolated from the interior and exterior and communicates with the vertical space 51b.
この横空間５１ａは、上述のようにシール片２７に形成
された外気通人部５５によって外気と連通状態になって
いるので、横空間５１ａおよび縦空間５１ｂつまり空間
５１は、外気圧と等圧状態となっている。なおパネル体
２、その縁板３および保持板２０゜２１．２２の間で、
上記空間５１から仕切られた空間５２が形成されるが、
この空間５２は、保持板２０．２１に穿設された連通孔
５３．５４によシ空間５１と連通している。This horizontal space 51a is in communication with the outside air through the outside air ventilation part 55 formed in the seal piece 27 as described above, so that the horizontal space 51a and the vertical space 51b, that is, the space 51, have a pressure equal to the outside pressure. It is in a state. Furthermore, between the panel body 2, its edge plate 3 and retaining plate 20°21.22,
A space 52 partitioned off from the space 51 is formed,
This space 52 communicates with the space 51 through a communication hole 53.54 bored in the holding plate 20.21.
さて、パネル化２の左右の一次シール材２６は、相互に
密着状態にあるから、その部分からの雨水の浸入は、Ｉ
互とんどな−。また雨水が下方の一次シール材２６（シ
ール片２７）の部分に吹き付けられたとき、この雨水は
、シール片２７に当って、パネル体２の表面を流下する
。もっとも一部の雨水は、その運動エネルギーによシ、
横空間５１ａの内部に入シ込むが、横空間５１ａが常に
外気圧と等しく々つているため、横空間５１ａの内部に
入り込んだ雨水は、その重力によシ水切シ部４の上面を
流下し、外部に排出され、立上シ部５を乗シ越えて二次
シール材３１の位置まで達し々い。二次シール材３１ど
う・しは密着して縦空間５１ｂと外気と等圧状態にして
いるので、仮シに縦空間５１ｂに雨水が浸入しても、雨
水はその重力によって流下するだけとなり、漏水事故は
確実に阻止できる。Now, since the primary sealing materials 26 on the left and right sides of the panel 2 are in close contact with each other, rainwater will not infiltrate from that part.
Mutual differences. Further, when rainwater is sprayed onto the lower primary sealing material 26 (sealing piece 27), this rainwater hits the sealing piece 27 and flows down the surface of the panel body 2. However, due to its kinetic energy, some rainwater
Rainwater enters the inside of the horizontal space 51a, but since the horizontal space 51a is always equal to the outside pressure, the rainwater that has entered the inside of the horizontal space 51a flows down the top surface of the drainage part 4 due to its gravity. , is discharged to the outside, and reaches the position of the secondary sealing material 31 after passing over the rising section 5 . The secondary sealing materials 31 are in close contact with each other to create an equal pressure state between the vertical space 51b and the outside air, so even if rainwater enters the vertical space 51b during the temporary sealing, the rainwater will only flow down due to its gravity. Water leak accidents can be definitely prevented.
なお、仮如に縦空間５１ｂの内部を流れ落ちる雨水が二
次シール材３１の室外側の面に付着したとしても、この
雨水は重力で流下してシール材３２により一次シール材
２６の側に案内されるため、雨水は、−次シール材２６
の表面にそって、常に水切り部４の上面に落下し、室外
側に排出される。Note that even if rainwater flowing down inside the vertical space 51b were to adhere to the outdoor surface of the secondary sealing material 31, this rainwater would flow down by gravity and be guided to the primary sealing material 26 side by the sealing material 32. Because of this, rainwater is removed from the sealing material 26.
It always falls on the upper surface of the draining part 4 along the surface of the drainer 4, and is discharged to the outside of the room.
また空間５゛２が連通孔５３．５４および空間５１を介
して外気圧と常に等しくなっているため、−次シール材
２６の保持溝１７の室外側からパネル体２の縁板３と保
持板２０，２１．２２との接合部を経て空間５２へ浸入
しようとする雨水を確実に阻止できる。Furthermore, since the space 5'2 is always equal to the outside pressure through the communication holes 53, 54 and the space 51, the edge plate 3 of the panel body 2 and the retaining plate are connected from the outdoor side of the retaining groove 17 of the secondary sealing material 26. It is possible to reliably prevent rainwater from entering the space 52 through the joints with 20, 21, and 22.
なお、上記実施例は、枠体８で一次シール材２６および
二次シール材３１を保持しているが、−次シール材２６
は、パネル体２の縁板３ｊＣより直接支持することもで
きる。またパネル化２の形状や枠体８の形状などは、も
ちろん図示のものに限定されない。Note that in the above embodiment, the frame body 8 holds the primary sealing material 26 and the secondary sealing material 31;
can also be supported directly from the edge plate 3jC of the panel body 2. Furthermore, the shape of the panel 2 and the shape of the frame 8 are, of course, not limited to those shown in the drawings.
本発明では、下記の特有の効果がある。バネル体ごとに
その外周に等気圧空間が形成されるから、等気圧理論の
もとての雨水の制御が確実をなる。The present invention has the following unique effects. Since an equal pressure space is formed around the outer circumference of each panel body, rainwater control based on the equal pressure theory becomes reliable.
とくに水切り部および立上り部の部分でも、−次シール
材と二次シール材とが連続してパネル体の上端部で縦空
間を閉塞しているので、上下の連通が断たれて、左右に
連らなるパネル体どうしの等気圧空間が連通し、充分な
雨水の浸入防止機能および排出能力を備えた等気圧空間
が形成される。In particular, even in the draining section and the rising section, the secondary sealing material and the secondary sealing material continue to block the vertical space at the upper end of the panel body, so vertical communication is cut off and horizontal communication occurs. The equal-pressure spaces between the panel bodies communicate with each other, and an equal-pressure space with sufficient rainwater intrusion prevention function and drainage ability is formed.
したがって外気と等気圧となっている空間に雨水が浸入
したとしても、その重力により下方に流下し、立上り部
や水切り部にそって常に室外側へ排出されるから、雨水
が水切り部上に滞留せず、二次シール材や室内側への漏
水事故が確実に防止できる。特に各パネル体のコーナ部
が接合する部分は最も気密保持能力の弱い箇所であるが
、その箇所に室内側へのエアー漏れがあったとしても、
雨水が到達しないので、室内側への雨水の浸入を確実に
阻止できる。またこれらのシール材が工場やあるいは現
場において簡単に取付けられるから、液状シーリングの
ように工場での面倒な作業が減少する。Therefore, even if rainwater enters a space that is at equal pressure with the outside air, it will flow downward due to its gravity and will always be discharged to the outside along the rises and drains, so the rainwater will remain on the drains. Water leakage to the secondary sealing material and indoor side can be reliably prevented. In particular, the parts where the corners of each panel join are the parts with the weakest airtightness, but even if there is air leakage to the indoor side,
Since rainwater does not reach the room, it is possible to reliably prevent rainwater from entering the room. Furthermore, since these sealants can be easily installed in the factory or on-site, the laborious work required in the factory, as with liquid sealants, is reduced.
第１図はカーテンウオールの室外側から見た正面図、第
２図力いし第４図はそれぞれ第１図のＩＩ−■線、ｍ−
ｍ線、ＩＶ−ＩＶ線における断面図、第５図はパネル体
のコーナ部分での斜面図１、第６図はパネル体および枠
体を室内側上方から見た一部破断斜面図、第７図は枠体
のコーナ部分での下から見た一部破断斜面図である。
１・・・パネルカーテンウオール、 ２・・・パネル体
、４・・・水切シ部、 ５・・・立上り部、 ８・・・
枠体、１８・・・気密材、 ２６・・・−次シール材
、 ２７・・・シール片、 ２８・・・切欠、 ３１・
・・二次シール材、３２・・・シール材、 ３３・・
・補助シール材、５１・・・空間、 ５１ａ・・・横空
間、 ５１ｂ・・・縦空間、５２・・・空間、 ５５・
・・外気通入部。Figure 1 is a front view of the curtain wall as seen from the outside, and Figures 2 to 4 are lines II-■ and M- of Figure 1, respectively.
5 is a sectional view taken along line m and IV-IV; FIG. 5 is a slope view of the corner portion of the panel body; FIG. The figure is a partially cutaway slope view of the corner of the frame seen from below. DESCRIPTION OF SYMBOLS 1... Panel curtain wall, 2... Panel body, 4... Draining part, 5... Rising part, 8...
Frame body, 18...Airtight material, 26...Next sealing material, 27...Seal piece, 28...Notch, 31.
...Secondary sealing material, 32...Sealing material, 33...
- Auxiliary sealing material, 51... Space, 51a... Horizontal space, 51b... Vertical space, 52... Space, 55.
...Outside air ventilation section.
Claims (1)
オールにおいて、各パネル体の上端部に室外側の水切り
部ととの水切部の室内側に連続する立上り部とを形成し
、各パネル体の下面および左右面の室外側と水切り部及
び立上シ部の左右面に連続する一次シール材を設け、各
パネル体の室内側周囲には連続する二次シール材を設け
て、−次シール材と二次シール材との間に空間を形成す
るとともに、上記立上り部の上端で一次シール材と二次
シール材とを接続し、各パネル体の左右の一次シール材
どうしおよび上下左右の二次シール材どうしを相互に密
着させて、パネル体の左右の接合部にそのパネル体の上
端部で閉塞された縦空間を形成するとともに、各パネル
の上下接合部にこの縦空間の下方と連通ずる横空間を形
成し、この横空間を上記水切シ部に接する一次シール材
に設けられた外気通入部により、室外大気と連通させて
成ることを特徴とするカーテンウオールの雨仕舞装置。In a curtain wall formed by joining and arranging panel bodies vertically and horizontally, a drainage part on the outdoor side and a rising part continuous to the indoor side of the drainage part are formed at the upper end of each panel body. Continuous primary sealing material is provided on the outdoor side of the bottom and left and right sides, and the left and right sides of the draining section and the upright section, and a continuous secondary sealing material is provided around the indoor side of each panel body. and the secondary sealing material, and connecting the primary sealing material and the secondary sealing material at the upper end of the rising part, and connecting the primary sealing materials on the left and right sides of each panel body and the secondary sealing materials on the top, bottom, left, and right sides of each panel body. The sealing materials are brought into close contact with each other to form a vertical space closed at the upper end of the panel body at the left and right joints of the panel bodies, and the upper and lower joints of each panel are communicated with the lower part of this vertical space. A curtain wall rain cover device characterized in that a horizontal space is formed, and this horizontal space is communicated with the outdoor atmosphere by an outside air inlet part provided in a primary sealing material in contact with the draining part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13593782A JPS5927048A (en) | 1982-08-04 | 1982-08-04 | Rain resistant apparatus of curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13593782A JPS5927048A (en) | 1982-08-04 | 1982-08-04 | Rain resistant apparatus of curtain wall |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5927048A true JPS5927048A (en) | 1984-02-13 |
| JPH0122421B2 JPH0122421B2 (en) | 1989-04-26 |
Family
ID=15163324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13593782A Granted JPS5927048A (en) | 1982-08-04 | 1982-08-04 | Rain resistant apparatus of curtain wall |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5927048A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62148234U (en) * | 1986-03-12 | 1987-09-19 | ||
| JPH01290845A (en) * | 1988-05-17 | 1989-11-22 | Shimizu Corp | Electromagnetic shielding method for connection part of curtain wall |
| JPH0343970A (en) * | 1989-07-07 | 1991-02-25 | Mitsutoshi Watanabe | Connector |
| US5013267A (en) * | 1990-02-08 | 1991-05-07 | Kabushiki Kaisha Shinko | Electric connector |
| JPH0626117A (en) * | 1992-05-06 | 1994-02-01 | Daiwa House Ind Co Ltd | Waterproof structure for exterior wall joint |
| JP2018159211A (en) * | 2017-03-22 | 2018-10-11 | Ykk Ap株式会社 | Curtain wall unit |
| JP2019196641A (en) * | 2018-05-10 | 2019-11-14 | Ykk Ap株式会社 | Sealing structure of frame material and curtain wall |
| JP2021116534A (en) * | 2020-01-22 | 2021-08-10 | Ykk Ap株式会社 | Opening part device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS585512U (en) * | 1981-07-03 | 1983-01-13 | 株式会社竹中工務店 | Open joints on exterior wall panels |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS585512B2 (en) * | 1974-12-17 | 1983-01-31 | 日立電線株式会社 | Lighting duct connection device |
-
1982
- 1982-08-04 JP JP13593782A patent/JPS5927048A/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS585512U (en) * | 1981-07-03 | 1983-01-13 | 株式会社竹中工務店 | Open joints on exterior wall panels |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62148234U (en) * | 1986-03-12 | 1987-09-19 | ||
| JPS64207Y2 (en) * | 1986-03-12 | 1989-01-05 | ||
| JPH01290845A (en) * | 1988-05-17 | 1989-11-22 | Shimizu Corp | Electromagnetic shielding method for connection part of curtain wall |
| JPH0343970A (en) * | 1989-07-07 | 1991-02-25 | Mitsutoshi Watanabe | Connector |
| US5013267A (en) * | 1990-02-08 | 1991-05-07 | Kabushiki Kaisha Shinko | Electric connector |
| JPH0626117A (en) * | 1992-05-06 | 1994-02-01 | Daiwa House Ind Co Ltd | Waterproof structure for exterior wall joint |
| JPH0830368B2 (en) * | 1992-05-06 | 1996-03-27 | 大和ハウス工業株式会社 | Waterproof structure of outer wall joints |
| JP2018159211A (en) * | 2017-03-22 | 2018-10-11 | Ykk Ap株式会社 | Curtain wall unit |
| JP2019196641A (en) * | 2018-05-10 | 2019-11-14 | Ykk Ap株式会社 | Sealing structure of frame material and curtain wall |
| JP2021116534A (en) * | 2020-01-22 | 2021-08-10 | Ykk Ap株式会社 | Opening part device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0122421B2 (en) | 1989-04-26 |
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