JPH0323444Y2 - - Google Patents
Info
- Publication number
- JPH0323444Y2 JPH0323444Y2 JP1983038818U JP3881883U JPH0323444Y2 JP H0323444 Y2 JPH0323444 Y2 JP H0323444Y2 JP 1983038818 U JP1983038818 U JP 1983038818U JP 3881883 U JP3881883 U JP 3881883U JP H0323444 Y2 JPH0323444 Y2 JP H0323444Y2
- Authority
- JP
- Japan
- Prior art keywords
- joint
- joints
- horizontal
- vertical
- regular
- 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
Links
- 239000003566 sealing material Substances 0.000 claims description 25
- 239000000565 sealant Substances 0.000 claims description 11
- 238000005192 partition Methods 0.000 claims description 5
- 239000000853 adhesive Substances 0.000 description 6
- 230000001070 adhesive effect Effects 0.000 description 6
- 230000006866 deterioration Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Landscapes
- Building Environments (AREA)
- Load-Bearing And Curtain Walls (AREA)
Description
【考案の詳細な説明】
産業上の利用分野
この考案は、建物の壁に設けられた縦目地と横
目地との交差部に関する。[Detailed description of the invention] Industrial field of application This invention relates to the intersection of vertical joints and horizontal joints provided in the walls of buildings.
従来技術の問題点
通常、複数枚の金属パネルはPCパネルからな
るカーテンウオールでは、各パネル間の目地部に
防水・気密用のシーリング材が充填され、かつ縦
目地と横目地との各交差部には縦目地内の浸入雨
水を外部に排水し得る排水シートが取付けられて
いる（第４図参照）。Problems with the conventional technology Normally, in a curtain wall made of multiple metal panels made of PC panels, the joints between each panel are filled with a waterproof/airtight sealant, and each intersection between the vertical joints and horizontal joints is equipped with a drainage sheet that can drain rainwater that has entered the vertical joints to the outside (see Figure 4).
しかし、従来、縦目地と横目地との各交差部で
は、横目地内のシーリング材を貫通させ、縦目地
内のシーリング材を目地交差部で切断している。
また、排水シートは、左右横目地間に縦目地を上
下に仕切るように張設し、接着剤等によつてパネ
ルに固着している。 However, conventionally, at each intersection between a vertical joint and a horizontal joint, the sealant in the horizontal joint is penetrated, and the sealant in the vertical joint is cut at the joint intersection.
Further, the drainage sheet is stretched between the left and right horizontal joints so as to partition the vertical joints into upper and lower parts, and is fixed to the panel with adhesive or the like.
このため、永年の経過とともに接着剤の劣化に
より排水シートが剥れたり、雑な施工あるいは各
パネルの移動によつて排水シートとシーリング材
との間に隙間ができたりして目地交差部の防水・
気密性が著しく低下することが多々あつた。 For this reason, over many years, the drainage sheet may peel off due to deterioration of the adhesive, or gaps may form between the drainage sheet and the sealant due to sloppy construction or movement of each panel, resulting in waterproofing of joint intersections.・
Airtightness often deteriorated significantly.
考案の目的
この考案は、前記従来の問題点を解消するため
に提案されたもので、縦目地と横目地との交差部
における防水・気密処理を確実にかつきわめて簡
単におこなうことができる縦目地と横目地との交
差部を提供することを目的とする。Purpose of the invention This invention was proposed in order to solve the above-mentioned conventional problems.It is a vertical joint that can reliably and extremely easily perform waterproof and airtight treatment at the intersection of a vertical joint and a horizontal joint. The purpose is to provide an intersection between the horizontal joint and the horizontal joint.
考案の構成
この考案は、壁面に設けられた縦目地と横目地
との交差部に於ける水密・気密構造に関するもの
で、前記縦目地と横目地の双方に定形シーリング
を取り付け、前記定形シーリング材のうち、横目
地内の定形シーリング材を貫通せしめると共に縦
目地内の定形シーリング材を横目地内の定形シー
リング材に付き付け、且つ、縦目地を上下に仕切
るように排水シートを取り付け、当該排水シート
の室内側端部を横目地内の定形シーリング材に巻
き付けると共に、縦目地内の定形シーリング材を
突き付けた構造とすることにより前記目的を達成
するものである。Structure of the invention This invention relates to a watertight/airtight structure at the intersection of vertical joints and horizontal joints provided on a wall surface. Among them, the regular sealing material in the horizontal joints is penetrated, the regular sealing material in the vertical joints is attached to the regular sealing material in the horizontal joints, and a drainage sheet is installed so as to partition the vertical joints into upper and lower parts. The above object is achieved by having a structure in which the indoor side end portion is wrapped around a regular sealing material in the horizontal joints, and the regular sealing material in the vertical joints is pressed against the interior end.
実施例
以下、この考案を図示する一実施例によつて説
明すると、第１図、第２図および第３図は複数枚
のPCパネル１，１からなる壁に構成された縦目
地２と横目地３との交差部を示したもので、横目
地３の底面および天井面、すなわち上下PCパネ
ル１，１の上端面および下端面は室外側より室内
方向に上り勾配となるような段状に形成されてい
る。Embodiment Hereinafter, this invention will be explained by an embodiment illustrating the invention. FIGS. 1, 2 and 3 show vertical joints 2 and horizontal joints constructed in a wall made up of a plurality of PC panels 1, 1. This figure shows the intersection with the ground 3, and the bottom and ceiling surfaces of the horizontal joint 3, that is, the upper and lower end surfaces of the upper and lower PC panels 1, 1, are stepped in an upward slope from the outdoor side to the indoor direction. It is formed.
そして、この横目地３および縦目地２の室内側
端部にはゴムや合成樹脂等の耐候性・弾力性を有
する材料からなる定形シーリング材４，５，６が
それぞれ充填され、縦目地２と横目地３との交差
部では、横目地３内の定形シーリング材４，５を
貫通させ、縦目地２内の定形シーリング材６，６
が切断されている。 The indoor ends of the horizontal joints 3 and vertical joints 2 are filled with shaped sealants 4, 5, and 6 made of weather-resistant and elastic materials such as rubber and synthetic resin, respectively, and the vertical joints 2 and At the intersection with the horizontal joint 3, the regular sealing materials 4 and 5 in the horizontal joint 3 are penetrated, and the regular sealing materials 6 and 6 in the vertical joint 2 are passed through.
is disconnected.
そして、横目地３内の定形シーリング材４，５
に縦目地２内の定形シーリング６，６が突き付け
られている。 Then, the regular sealing materials 4 and 5 within the horizontal joints 3
Regular sealings 6, 6 in the vertical joint 2 are abutted against the vertical joints 2.
定形シーリング材４および５は横目地３の底面
および天井面、すなわち上下PCパネル１，１の
上端面および下端面に接着剤等によつて固着され
ている。定形シーリング材６，６は縦目地２の両
側面、すなわち左右PCパネル１，１の側端面に
接着剤等によつて固着されている。 The regular sealing materials 4 and 5 are fixed to the bottom and ceiling surfaces of the horizontal joints 3, ie, the upper and lower end surfaces of the upper and lower PC panels 1, 1, with adhesive or the like. The regular sealing materials 6, 6 are fixed to both sides of the vertical joint 2, that is, to the side end surfaces of the left and right PC panels 1, 1 with an adhesive or the like.
また、縦目地２と横目地３との各交差部の左右
横目地３，３間には、耐候性のゴムや合成樹脂等
からなる排水シート７が縦目地２を上下に仕切る
ように張設され、その室内側端部は定形シーリン
グ材５に巻き付けられ、その上に縦目地２内の定
形シーリング材６，６が抜き付けられている。 In addition, between the left and right horizontal joints 3 and 3 at each intersection of the vertical joints 2 and horizontal joints 3, a drainage sheet 7 made of weather-resistant rubber, synthetic resin, etc. is stretched so as to partition the vertical joints 2 into upper and lower parts. The indoor end thereof is wrapped around a regular sealing material 5, and regular sealing materials 6, 6 in the vertical joints 2 are pulled out onto it.
したがつて、排水シート７の室内側端部は二重
に固定され、完壁に固定されている。また、排水
シート７の左右縁端部は左右横目地３，３の底面
部すなわち左右PCパネル１，１の上端面に接着
剤によつて固着されている。 Therefore, the indoor end of the drainage sheet 7 is fixed in a double manner and fixed to the complete wall. Further, the left and right edge portions of the drainage sheet 7 are fixed to the bottom surfaces of the left and right horizontal joints 3, 3, that is, the upper end surfaces of the left and right PC panels 1, 1 with an adhesive.
なお、縦目地２および横目地３の室外側端部に
はしぶき止め部材８，８が各目地の長手方向に連
続して取付けられている。 It should be noted that splash-preventing members 8, 8 are attached to the outdoor side ends of the vertical joints 2 and the horizontal joints 3 so as to be continuous in the longitudinal direction of each joint.
考案の効果
この考案は、以上の構成からなるので以下の効
果を有する。Effects of the invention This invention has the following effects because it consists of the above structure.
縦目地と横目地との交差部では、横目地内の定
形シーリング材や貫通して取り付けられ、縦目地
内の定形シーリング材は横目地内の定形シーリン
グ材に付き付けられている。 At the intersection of the vertical joint and the horizontal joint, the regular sealing material in the horizontal joint is attached to the regular sealing material in the horizontal joint, and the regular sealing material in the vertical joint is attached to the regular sealing material in the horizontal joint.
したがつて、たとえ、縦目地内の定形シーリン
グ材が劣化・収縮することによつて縦目地内の定
形シーリング材と横目地内の定形シーリング材と
の付き合わせ部に隙間が生じたとしても、目地部
に浸入した雨水は横目地内の定形シーリング材の
上、さらに排水シートの上を流れて目地の外に排
水され、室内側に流れ込むようなことは全くな
い。 Therefore, even if a gap is created between the regular sealant in the vertical joint and the regular sealant in the horizontal joint due to deterioration or shrinkage of the regular sealant in the vertical joint, the joint Rainwater that has entered the side joints flows over the regular sealing material in the side joints and on the drainage sheet, and is drained out of the joints, and does not flow into the room at all.
また、排水シートは縦目地と横目地との交差部
に縦目地を上下に仕切るように取り付けられてい
るが、単に接着材等によつて接着されているだけ
でなく、その室内側端部を定形シーリング材に巻
きつけ、さらに縦目地内の定形シーリングが突き
付けられていることによつて上下から押さえ付け
られている為、突風等に強く煽られたとしても、
剥がれる心配は全くない。 In addition, the drainage sheet is installed at the intersection of the vertical joint and the horizontal joint so as to partition the vertical joint into an upper and lower part, but it is not only attached with an adhesive, but also covers the indoor end of the drainage sheet. It is wrapped around a regular sealing material and is pressed down from above and below by the regular sealing material inside the vertical joints, so even if it is strongly blown by a gust of wind, etc.
There is no need to worry about it peeling off.
よつて、水密・気密性を確実なものとすること
ができる。 Therefore, watertightness and airtightness can be ensured.
第１図、第２図および第３図は複数枚のPCパ
ネルからなる壁に構成された目地交差部を示した
もので、第１図はその正面図、第２図および第３
図は第１図におけるＡ−Ａ線およびＢ−Ｂ線断面
図、第４図は、従来の目地交差部の構造を示した
第１図におけるＡ−Ａ線断面図である。
１……PCパネル、２……縦目地、３……横目
地、４，５，６……定形シーリング材、７……排
水シート、８……しぶき止め部材。
Figures 1, 2, and 3 show joint intersections constructed on a wall made up of multiple PC panels, with Figure 1 being a front view, Figures 2, and 3.
The figure is a cross-sectional view taken along lines A-A and B-B in FIG. 1, and FIG. 4 is a cross-sectional view taken along line A-A in FIG. 1, showing the structure of a conventional joint intersection. 1... PC panel, 2... Vertical joint, 3... Horizontal joint, 4, 5, 6... Regular sealing material, 7... Drainage sheet, 8... Splash prevention member.
Claims (1)
於いて、前記縦目地と横目地の双方に定形シーリ
ングを取り付け、前記定形シーリング材のうち、
横目地内の定形シーリング材を貫通せしめると共
に縦目地内の定形シーリング材を横目地内の定形
シーリング材に付き付け、且つ、縦目地を上下に
仕切るように排水シートを取り付け、当該排水シ
ートの室内側端部を横目地内の定形シーリング材
に巻き付けると共に、縦目地内の定形シーリング
材を突き付けてあることを特徴とする壁体におけ
る縦目地と横目地との交差部。 At the intersection of the vertical joint and horizontal joint provided on the wall surface, a fixed-shaped sealing material is attached to both the vertical joint and the horizontal joint, and among the fixed-shaped sealing materials,
Penetrate the regular sealant in the horizontal joints, attach the regular sealant in the vertical joints to the regular sealant in the horizontal joints, install a drainage sheet so as to partition the vertical joints into upper and lower parts, and attach the drainage sheet to the indoor end of the drainage sheet. An intersection between a vertical joint and a horizontal joint in a wall body, characterized in that the part is wrapped around a regular sealing material in the horizontal joint, and the regular sealing material in the vertical joint is abutted against the regular sealing material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3881883U JPS59146412U (en) | 1983-03-17 | 1983-03-17 | Intersection of vertical joint and horizontal joint in wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3881883U JPS59146412U (en) | 1983-03-17 | 1983-03-17 | Intersection of vertical joint and horizontal joint in wall |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59146412U JPS59146412U (en) | 1984-09-29 |
| JPH0323444Y2 true JPH0323444Y2 (en) | 1991-05-22 |
Family
ID=30169485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3881883U Granted JPS59146412U (en) | 1983-03-17 | 1983-03-17 | Intersection of vertical joint and horizontal joint in wall |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59146412U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5330709B2 (en) * | 1975-03-17 | 1978-08-29 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5330709U (en) * | 1976-08-24 | 1978-03-16 | ||
| JPS615457Y2 (en) * | 1979-05-17 | 1986-02-19 |
-
1983
- 1983-03-17 JP JP3881883U patent/JPS59146412U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5330709B2 (en) * | 1975-03-17 | 1978-08-29 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59146412U (en) | 1984-09-29 |
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