JPH03107056A - Bond structure of panel - Google Patents
Bond structure of panelInfo
- Publication number
- JPH03107056A JPH03107056A JP24593389A JP24593389A JPH03107056A JP H03107056 A JPH03107056 A JP H03107056A JP 24593389 A JP24593389 A JP 24593389A JP 24593389 A JP24593389 A JP 24593389A JP H03107056 A JPH03107056 A JP H03107056A
- Authority
- JP
- Japan
- Prior art keywords
- panel
- edge
- groove
- female
- fixing
- 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
- 239000000463 material Substances 0.000 claims abstract description 60
- 239000011162 core material Substances 0.000 claims abstract description 13
- 239000003566 sealing material Substances 0.000 claims description 11
- 238000003780 insertion Methods 0.000 abstract description 10
- 230000037431 insertion Effects 0.000 abstract description 10
- 238000005260 corrosion Methods 0.000 abstract description 3
- 230000007797 corrosion Effects 0.000 abstract description 3
- 230000008878 coupling Effects 0.000 abstract 9
- 238000010168 coupling process Methods 0.000 abstract 9
- 238000005859 coupling reaction Methods 0.000 abstract 9
- 238000000034 method Methods 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 8
- 239000006260 foam Substances 0.000 description 8
- 239000010959 steel Substances 0.000 description 8
- 230000003014 reinforcing effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000009413 insulation Methods 0.000 description 4
- 238000012856 packing Methods 0.000 description 4
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 3
- 229920001971 elastomer Polymers 0.000 description 3
- 239000003063 flame retardant Substances 0.000 description 3
- 239000010440 gypsum Substances 0.000 description 3
- 229910052602 gypsum Inorganic materials 0.000 description 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 3
- 239000000123 paper Substances 0.000 description 3
- 239000010451 perlite Substances 0.000 description 3
- 235000019362 perlite Nutrition 0.000 description 3
- 239000005060 rubber Substances 0.000 description 3
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 2
- 239000010425 asbestos Substances 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000011491 glass wool Substances 0.000 description 2
- 239000012943 hotmelt Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229910052895 riebeckite Inorganic materials 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 229920002396 Polyurea Polymers 0.000 description 1
- 229910001297 Zn alloy Inorganic materials 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 150000001642 boronic acid derivatives Chemical class 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000011093 chipboard Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- -1 etc.> Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 238000004079 fireproofing Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000002655 kraft paper Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 239000002984 plastic foam Substances 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 229920000582 polyisocyanurate Polymers 0.000 description 1
- 239000011495 polyisocyanurate Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Finishing Walls (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は建築、構築物の外壁、内壁を構成するのに有用
なパネルの目地構造に関するものである。DETAILED DESCRIPTION OF THE INVENTION [Industrial Field of Application] The present invention relates to a panel joint structure useful for constructing the outer and inner walls of buildings and structures.
さらに詳しくは、化粧面幅、パネル厚さを大きくしても
、雄、雌嵌合構造にして壁下地より剥落することがなく
、かつ、縦、横張り可能で、完全な防水性を有するパネ
ルの目地構造に関するものである。More specifically, even if the decorative surface width and panel thickness are increased, the panel has a male-female mating structure that will not peel off from the wall base, can be hung vertically or horizontally, and is completely waterproof. This relates to the joint structure.
従来、この種パネルの目地部は、第６図に示されるよう
に裏面側に本実構造を形或したバネルａを雄雌嵌合構造
により連結すると共に、壁下地αにバネルａＩの端部を
固定具βにより固定するものが考え出されている。Conventionally, as shown in FIG. 6, the joints of this type of panel connect the panels a, which have a real structure on the back side, with a male-female fitting structure, and connect the ends of the panels aI to the wall base α. A fixing tool β has been devised.
しかしながら、パネルａ＋、ａｍ間には、固定具βの頭
部により間隙Ｔが形成され、目地部ｂより吹き上げられ
た雨水等が、この大きな間隙Ｔにより壁下地α側へ伝わ
り、壁下地αを腐食等する欠点があった。さらに、固定
具βは目地部ｂ近傍に形成されているため、雨水等が直
接に固定具βの頭部、固定具βによりパネルａ＋に穿孔
された固定孔に到達してしまうため、固定具βの発錆、
固定孔からの雨水の壁下地αへの浸入、固定具βの錆に
よる汚水の流下等の欠点があった。However, a gap T is formed between panels a+ and am by the head of the fixture β, and rainwater etc. blown up from the joint part b is transmitted to the wall base α side through this large gap T, and the wall base α is It had drawbacks such as corrosion. Furthermore, since the fixture β is formed near the joint b, rainwater, etc. will directly reach the head of the fixture β and the fixing hole drilled in the panel a+ by the fixture β. β rusting,
There were drawbacks such as rainwater entering the wall base α through the fixing holes and sewage flowing down due to rust on the fixings β.
本発明はこのような欠点を除去するため、パネルの躯体
側における連結を本実構造とし、パネルの固定を一端で
行うと共に、表面材の表面側からの固定としても、雄型
連結部の固定溝と雌型連結部側の上面により固定具をカ
バーする構造として外部への固定具の露出を防止し、さ
らに固定具よりも外側の位置にシール材を介在させるこ
とにより、防水性、気密性、耐食性、耐火性、係合力を
強化したパネルの目地構造を提供するものである。In order to eliminate such drawbacks, the present invention makes the connection on the frame side of the panel a real structure, fixes the panel at one end, and also fixes the male connection part from the surface side of the surface material. The structure covers the fixing device with the groove and the upper surface on the female connection side, preventing the fixing device from being exposed to the outside.Furthermore, by interposing a sealing material outside the fixing device, it is waterproof and airtight. The present invention provides a panel joint structure with enhanced corrosion resistance, fire resistance, and engagement force.
以下に図面を用いて本発明に係るパネルの目地構造につ
いて詳細に説明する。第１図は上記パネルの目地構造（
以下、単に目地構造という）の一実施例を示す説明図で
あり、Ａはパネル、Ｂはシール材、αは壁下地、βは固
定具である。さらに詳説すると、バネルＡは第２図に示
すように表面材上、裏面材旦、芯材２１からなるサンド
インチ構造のパネルＡである。表面材上、および裏面材
旦は金属薄板材、あるいは合成樹脂材等よりなり、例え
ばＡ ｊ！ ， Ｐｅ， Ｃｕ，ステンレス、アルミ・
亜鉛合金メッキ鋼板、カラー鋼板、ホーロー鋼板、フッ
素樹脂塗装鋼板、クラッド鋼板、サンドインチ鋼板等の
一種をブレス威形、押出或形、ロール或形等によって形
成したものである。さらに詳説すると、表面材上は第３
図に示すように、横長の化粧面部童と、雄型連結部立、
雌型連結部姪とから樋状部１ａを形成したものであり、
化粧面部又は化粧面２ａの長手方向の端縁を内方に任意
角度で屈曲した側壁３、４と側壁３の下端縁を外方に突
出した目地下地５とから形成したものである。雄型連結
部亙は目地下地５の先端を下方に垂下すると共に凹条に
屈曲した固定溝７と、固定溝７の端縁を目地下地５より
も下方の位置として外方に突出した上縁９と、上縁９の
先端を内方に略コ字状に屈曲した下縁１０よりなる差込
縁８と、下縁１０の先端を内方にＬ字状に屈曲した補強
片１ｌよりなるものである。差込縁８は第１図に示すよ
うに、後記する雌型連結部旦の嵌合溝１６に挿入され壁
下地αに固定される部分であると共に、固定溝７に釘等
の固定具βを打設してバネルＡを壁下地αに固定する固
定部として機能する部分である。また凹状の固定溝７は
、固定具βの頭部の高さ、および幅よりも大きく形成し
、固定具βが上縁９の面よりも上方に突出しないように
し、パネルＡを係合する際に、後記する上面１４と上縁
９との接触部分に間隙を形成させず、防水性を強化する
ものである。The joint structure of a panel according to the present invention will be described in detail below with reference to the drawings. Figure 1 shows the joint structure of the above panel (
FIG. 2 is an explanatory diagram showing an example of a joint structure (hereinafter simply referred to as a joint structure), in which A is a panel, B is a sealing material, α is a wall base, and β is a fixture. To explain in more detail, the panel A has a sandwich structure, as shown in FIG. 2, consisting of a front surface material, a back surface material, and a core material 21. The top surface material and the back surface material are made of thin metal sheets, synthetic resin materials, etc. For example, A j! , Pe, Cu, stainless steel, aluminum
It is a type of zinc alloy plated steel plate, colored steel plate, enameled steel plate, fluororesin coated steel plate, clad steel plate, sand inch steel plate, etc., formed by press forming, extrusion, roll forming, etc. To explain in more detail, the third layer on the surface material
As shown in the figure, a horizontally long decorative face part, a male connecting part stand,
A gutter-like portion 1a is formed from the female-type connecting portion,
It is formed of side walls 3, 4 whose longitudinal edges of the decorative surface portion or decorative surface 2a are bent inward at an arbitrary angle, and a joint base 5 whose lower end edge of the side wall 3 projects outward. The male connecting part 9 has a fixing groove 7 that hangs downward from the tip of the joint base 5 and is bent into a groove, and an edge of the fixing groove 7 that is located below the joint base 5 and protrudes outward. An insertion edge 8 consisting of an upper edge 9, a lower edge 10 with the tip of the upper edge 9 bent inward in a substantially U-shape, and a reinforcing piece 1l with the tip of the lower edge 10 bent inward in an L-shape. It is more than that. As shown in FIG. 1, the insertion edge 8 is a part that is inserted into a fitting groove 16 of a female type connecting part (to be described later) and fixed to the wall base α, and a fixing tool β such as a nail is inserted into the fixing groove 7. This is the part that functions as a fixing part that fixes the panel A to the wall base α by casting. Further, the concave fixing groove 7 is formed to be larger than the height and width of the head of the fixture β, so that the fixture β does not protrude above the surface of the upper edge 9, and engages the panel A. At this time, no gap is formed at the contact portion between the upper surface 14 and the upper edge 9, which will be described later, to enhance waterproofness.
さらに、固定溝７により形成した目地下地５と上縁９と
の段差面である側面７ａは、第１図に示すように、後記
する雌型連結部旦側の凹条ｌ３に形成されたシール材Ｂ
と接触する当接面として機能するものである．また、補
強片１１は表面材上の雄型連結部−６−側の補強と、第
１図にバネルＡの連結部を示すように、壁下地αにパネ
ルＡを固定する際に、固定溝７に釘等の固定具βを打設
すると、補強片ｌ１も固定具βにより固定され、差込縁
８が嵌合溝ｌ６に挿入された際に差込縁８が下面ｌ５に
より押圧され変形するのを防止し、確実に固定するのに
役立つものである。雌型連結部旦は側壁４の下端縁を内
方に略「状に屈曲した凹条１３と、凹条ｌ３の下端縁を
内方に屈曲した上面１４と、上面１４の先端を外方に屈
曲した下面ｌ５と、上面１４と下面１５とから断面略コ
字状に形成した嵌合溝１６と、下面１５の先端を内方に
屈曲した補強片ｌ７とからなるものである。この嵌合溝
１６は、雄型連結部ｉの差込縁８に係合され壁下地αに
パネルＡを固定する部分である。また、凹条１３は、雄
型連結部ｉの目地下地５と側面７ａ間の角部７ｂ近傍と
略同一形状の略「状に形或するものであり、第１図に示
すようにパネルＡを連結した際に、シール材Ｂを介して
角部７ｂと接するものであり、シール材Ｂの植設溝、角
部７ｂとの当接面として機能するものである。裏面材旦
は第４図に示すように、長尺状板材の一端縁を内方に板
材と略平行で「状に屈曲した内片１９と、他端縁を外方
に板材と略平行で「状に屈曲した外片２０とから形成さ
れたものであり、図では内片１９、外片２０の先端を上
方に屈曲して***１９ａ， ２０ａを形成し、保合
時のガイド面、生産時の型として機能させ、これらより
樋状部１８ａを形成したものである。この裏面材旦は後
記する芯材２１の裏面を覆ってパネルＡをサンドイッチ
構造体とし、パネルＡ自体の機械強度を向上すると共に
、不燃シート、防水膜、遮熱シ一ト、吸水シート、防音
シート、パッキング材などの１つの機能として役立つも
のであり、その素材としては前記表面材上と同質の素材
、あるいはアスベスト紙、クラフト紙、アスファルトフ
ェルト、金属７１５ （ Ａ Ｉ ＳＦ’ｅ， Ｐｂ，
Ｃｕ） 、合威樹脂シート、ゴムシート、布シート、石
膏紙、水酸化アルミ紙、ガラス繊維不織布等の１種、ま
たは２種以上をラξネートしたもの、防水処理、難燃処
理され充シ一トなどからなるものである。その装着は、
後記する芯材２１により一体に形或すると共に、下縁Ｉ
Ｏ、芯材２１、内片ｌ９により断面凹状の保合溝２２を
、下面１５、芯材２ｌ、外片２０により断面凸状の係合
片２３を形成し、第１図に示すように差込縁８と嵌合溝
ｌ６との係合と共に、係合溝２２に係合片２３を落とし
込むように係合し、壁下地αにパネルＡを固定するため
のものである。Furthermore, the side surface 7a, which is a stepped surface between the joint base 5 and the upper edge 9 formed by the fixing groove 7, is formed in a groove l3 on the side of the female joint part, which will be described later, as shown in FIG. Seal material B
It functions as a contact surface that comes into contact with the In addition, the reinforcing piece 11 is used to reinforce the male connection part -6- side on the surface material, and as shown in FIG. When a fixing device β such as a nail is driven into 7, the reinforcing piece l1 is also fixed by the fixing device β, and when the insertion edge 8 is inserted into the fitting groove l6, the insertion edge 8 is pressed by the lower surface l5 and deformed. This helps to prevent this from happening and securely fix it. The female connecting portion has a grooved line 13 bent inwardly at the lower edge of the side wall 4, an upper surface 14 formed by bending the lower edge of the grooved line l3 inwardly, and a top surface 14 with the tip of the upper surface 14 bent outward. It consists of a bent lower surface l5, a fitting groove 16 formed in a substantially U-shaped cross section from the upper surface 14 and the lower surface 15, and a reinforcing piece l7 whose tip of the lower surface 15 is bent inward. The groove 16 is a part that is engaged with the insertion edge 8 of the male type connecting part i and fixes the panel A to the wall base α.The groove 13 is a part that is engaged with the insertion edge 8 of the male type connecting part i and fixes the panel A to the wall base α. It has a substantially same shape as the vicinity of the corner 7b between 7a and contacts the corner 7b through the sealing material B when the panels A are connected as shown in FIG. 4, and functions as a contact surface with the planting groove of the sealing material B and the corner portion 7b.As shown in FIG. It is formed from an inner piece 19 that is bent in a shape and is approximately parallel to the plate material, and an outer piece 20 that is bent in a shape that is substantially parallel to the plate material with the other end facing outward. The tip of the piece 20 is bent upward to form stable pieces 19a, 20a, which function as a guide surface during fastening and a mold during production, and a gutter-like portion 18a is formed from these pieces.This back material First, the panel A is made into a sandwich structure by covering the back side of the core material 21, which will be described later, to improve the mechanical strength of the panel A itself, as well as a noncombustible sheet, a waterproof membrane, a heat shield sheet, a water absorbing sheet, a soundproof sheet, and packing. It serves as a function of materials such as materials, and its materials include materials of the same quality as those on the surface material, asbestos paper, kraft paper, asphalt felt, metal 715 (AI SF'e, Pb,
Cu), laminated with one or more of Hewei resin sheets, rubber sheets, cloth sheets, gypsum paper, aluminum hydroxide paper, glass fiber non-woven fabrics, etc., waterproof, flame retardant treated and filled. It consists of one thing, etc. Its installation is
It is integrally formed with a core material 21 to be described later, and the lower edge I
O, the core material 21 and the inner piece l9 form a retaining groove 22 with a concave cross section, and the lower surface 15, the core material 2l and the outer piece 20 form an engagement piece 23 with a convex cross section, and as shown in FIG. This is for fixing the panel A to the wall base α by engaging the engagement piece 23 by dropping it into the engagement groove 22 as well as the engagement between the groove 8 and the fitting groove l6.
また、裏面材旦の内片ｌ９、外片２０は連結部において
耐火性、防水性、気密性を大幅に向上するためのもので
あり、特に万が一の火災に対して、裏面まで火炎が侵入
するのを防止し、耐火試験に合格し得るパネルＡとする
ためのものである。なお、図では耐火性をさらに向上す
るために、表面材上と裏面材旦が接触しないように形成
している。芯材２１は主に合威樹脂発泡体を用い、断熱
材、防水材、防音材、緩衝材、防火材等として機能する
ものであり、例えばポリイソシアヌレートフォーム、フ
ェノールフォーム、ポリウレアフォーム、ポリイミドフ
ォーム等の合成樹脂発泡体、およびこれら合成樹脂発泡
体に難燃剤（硼酸塩、珪酸塩、リン酸塩等）、難燃助剤
（石膏スラグ、タルク、シラスバルーン等）、骨材（パ
ーライト、ガラスビーズ等〉、繊維状物（長、短繊維）
等を混入したもの、パーライトの周囲にフェノールフォ
ーム粉末をコーティングし、これを加温、加圧して発泡
させたもの、石膏ボード、岩綿ボード、グラスウールボ
ード、ＡＬＣ，インシュレーションボード、木片チップ
ボード、グラスウール等で、単一素材、あるいは複数の
素材を組み合わせて形或するものである。また芯材２１
の形或は、図では表面材工と裏面材旦の樋状部１ａ、１
８ａに充填すると共に、表面材上と裏面材旦とが連結部
においても接触しないようにしており、表面材上が火災
等により加熱されても、その熱が裏面材旦へ伝わらない
ようにし、熱橋防止による耐火性、断熱性、さらには耐
結露性の向上を図るものである。シール材Ｂは第１、図
に示すように、凹条１３と角部７ｂ間に連続状で植設し
、パネルＡ間の目地部Ｃの入口部分における防水性を強
化すると共に、固定部β自体の発錆、固定具βによる固
定孔の発錆による汚染が、外部に流出するのを防止する
ためのものである。また、その素材としては粘着性のあ
るもの、例えばホットメルト系、シリコーン系、アクリ
ル系、ポリウレタン系、ＳＢＲ系等のシーリング材、あ
るいは柔軟性を有するもの、例えばゴム、軟質ゴム、プ
ラスチックフォーム、軟質プラスチック、合成ゴム、硬
軟賞プラスチック材等のパッキング材の一種よりなるも
のである。その形或は、パネルＡ＋を壁下地αに取り付
けた後にバネルＡ−の角部７ｂに植設するか、またはパ
ネルＡｓの凹条１３に植設しておくものである。In addition, the inner piece 19 and the outer piece 20 of the back side material are intended to greatly improve the fire resistance, waterproofness, and airtightness of the connecting part, and especially in the unlikely event of a fire, flames will not penetrate to the back side. This is to prevent this from occurring and to make Panel A able to pass the fire resistance test. In addition, in the figure, in order to further improve fire resistance, the surface material and the back surface material are formed so as not to come into contact with each other. The core material 21 is mainly made of Hei resin foam, which functions as a heat insulating material, waterproof material, soundproof material, cushioning material, fireproofing material, etc., such as polyisocyanurate foam, phenol foam, polyurea foam, polyimide foam. etc., and these synthetic resin foams contain flame retardants (borates, silicates, phosphates, etc.), flame retardant aids (gypsum slag, talc, shirasu balloons, etc.), and aggregates (perlite, glass). Beads, etc.>, fibrous materials (long and short fibers)
etc., products coated with phenol foam powder around perlite and foamed by heating and pressurizing, gypsum board, rock wool board, glass wool board, ALC, insulation board, wood chip board, It is made of a single material such as glass wool, or a combination of multiple materials. Also, the core material 21
In the figure, the gutter-like parts 1a and 1 of the front surface material and the back surface material are shown.
8a, and prevents contact between the top surface material and the bottom surface material at the connection part, so that even if the top surface material is heated due to a fire, the heat will not be transmitted to the bottom surface material, The aim is to improve fire resistance, heat insulation, and dew condensation resistance by preventing thermal bridges. First, as shown in the figure, the sealing material B is continuously implanted between the groove 13 and the corner 7b to strengthen the waterproofness at the entrance of the joint C between the panels A, and also to strengthen the waterproofness at the entrance of the joint C between the panels A. This is to prevent contamination due to rusting of the fixture itself and rusting of the fixing hole caused by the fixture β from flowing outside. The material may be adhesive, such as hot melt, silicone, acrylic, polyurethane, SBR, etc., or flexible, such as rubber, soft rubber, plastic foam, soft It is made of a type of packing material such as plastic, synthetic rubber, hard and soft plastic materials. The shape is such that after the panel A+ is attached to the wall base α, it is planted in the corner 7b of the panel A-, or it is planted in the groove 13 of the panel As.
ここで各部の寸法関係について第２図〜第４図を用いて
簡単に説明すると、パネルＡの働き幅、所謂裏面材旦の
裏面１８ｂの幅をＷ、パネル八〇全厚さ壱Ｔ、保合溝２
２の開口高さを１＋、係合片２３の厚さをＬｘ、差込縁
日の先端から側壁３側の固定溝７の端縁までの長さをｌ
＋、凹条１３の下端から嵌合溝１６の最奥までの長さを
ｌｍ、内片１９、外片２０の長さをＩｌ！、Ｉｌ４、化
粧面２ａから目地下地５までの高さをｈｌ、側壁４の高
さをｈｇ、目地下地５表面から上縁９表面までの高さを
ｈｓ、凹条ｌ３の高さをｈ４、差込縁８の高さをｈｓ、
嵌合溝１６の開口高さをｈ―、化粧面２ａから補強片１
１，１７までの高さをｈ７、ｈｌ、内片ｌ９、外片２０
の高さをｈ ＊ 、ｈ １０ ｓ裏面１８ｂから***
１９ａ、２０ａの先端までの高さをｈ■、ｈｕとすると
、Ｗ＝３００〜１２００ｍｍ位、Ｔ＝３０〜１００ａｍ
位、ｔｌ＞ｔｌ．．ｈｌ＃ｈｇ ｈｓ ”ｘｈｓ 、
ｈｓ ＜ｈｅ 、ｈｔ ’ｉｈｓ、ｈ．ξｈ＋ｏ ．．
ｈｕ Ｌ：．ｈｍ、ｊ！ Ｉ ’ｉｎ！ＩＩ 、ｊ！＄
’ｉｎ！４の関係である。Here, to briefly explain the dimensional relationship of each part using Figures 2 to 4, the working width of panel A, the width of the back surface 18b of the so-called back surface material, is W, the total thickness of panel 80 is 1 T, and the Matching groove 2
2, the opening height is 1+, the thickness of the engaging piece 23 is Lx, and the length from the tip of the insertion edge to the edge of the fixing groove 7 on the side wall 3 side is l.
+, the length from the lower end of the groove 13 to the deepest part of the fitting groove 16 is lm, and the length of the inner piece 19 and the outer piece 20 is Il! , Il4, the height from the decorative surface 2a to the joint base 5 is hl, the height of the side wall 4 is hg, the height from the joint base 5 surface to the upper edge 9 surface is hs, and the height of the groove l3 is h4, the height of the insertion edge 8 is hs,
The opening height of the fitting groove 16 is h-, and the reinforcing piece 1 is from the decorative surface 2a.
The height up to 1,17 is h7, hl, inner piece l9, outer piece 20
If the height of is h*, h10s, and the height from the back surface 18b to the tips of the stabilizing pieces 19a, 20a is h■, hu, then W = about 300 to 1200 mm, T = 30 to 100 am
position, tl>tl. ．． hl#hg hs ”xhs,
hs < he , ht 'ihs, h. ξh+o. ．．
hu L:. hm, j! I'in! II, j! $
'in! This is the relationship of 4.
次に施工例について簡単に説明する。いま第２図に示す
ようなパネルＡを用いて第１図に示すように施工すると
仮定する。なお、バネルＡとしては、表面材上、裏面材
旦として０．５＋ｍ＋＋厚のカラー鋼板を用い、芯材２
１としてはフェノールフォーム原料にパーライト粒、ア
スベスト繊維を混入した原料を吐出し、反応、発泡させ
、次にキュアして一体化したもの、シール材Ｂとしては
ホットメルト系コーキング材を賄い、バネルＡの凹条ｌ
３に形成しておく。そこで主柱、間柱、防水シート等、
あるいは鉄骨下地からなる壁下地αに第ｎ段目のパネル
Ａ＋の固定溝７をスクリュービス等の固定具βを介して
固定する。次に、ｎ＋１段目のパネルＡｇの雌型連結部
肥の嵌合溝ｌ６を、パネルＡ＋の差込縁８に落とし込む
と共に、係合片２３を係合溝２２に、また、シール材Ｂ
をパネルＡ＋ の角部７ｂに当接するようにして挿入し
、第１図のような目地部Ｄを形成するものである。また
壁体全体を形或するには、上記したような工程を土台か
ら桁に向かって順次行えばよいものである。なお、土台
部分にはスタータ（図示せず）、出、人隅、縦目地、窓
廻り等の部分（図示せず）にはコーキング材、役物を用
いる必要がある。Next, a construction example will be briefly explained. Assume that panel A as shown in FIG. 2 is used and construction is performed as shown in FIG. 1. In addition, as the panel A, a color steel plate with a thickness of 0.5+m++ is used as the surface material and the back surface material, and the core material 2 is
1 is a mixture of phenol foam raw materials with perlite grains and asbestos fibers, which are discharged, reacted, foamed, and then cured to form a single unit. Sealing material B is a hot melt caulking material, and panel A groove l
Form into 3. Therefore, main pillars, studs, waterproof sheets, etc.
Alternatively, the fixing groove 7 of the n-th panel A+ is fixed to the wall base α made of a steel frame base via a fixing device β such as a screw. Next, the fitting groove l6 of the female connecting portion of the n+1st panel Ag is inserted into the insertion edge 8 of the panel A+, and the engaging piece 23 is inserted into the engaging groove 22, and the sealing material B
is inserted so as to be in contact with the corner 7b of the panel A+, thereby forming a joint D as shown in FIG. In addition, in order to shape the entire wall, the steps described above may be performed sequentially from the base to the girder. In addition, it is necessary to use a starter (not shown) for the base, caulking material, and accessories for parts such as exits, corners, vertical joints, and around windows (not shown).
以上説明したのは本発明に係る目地構造の一実施例にす
ぎず、第５図（ａ）〜（イ）に示すように形成すること
ができる。すなわち、第６図（ａ）〜（ｄ）において、
（ａ）図は係合溝２２内に柔軟性を有するパッキング材
Ｄを形成した目地構造、（ｂ）図は粘着性のあるコーキ
ング材Ｅを嵌合溝１６内に形成した目地構造、（Ｃ）図
はパッキン付きの固定具βを使用した目地構造、（ｄ）
図は固定具βの少なくとも頭部を被覆材Ｆにより被覆し
た目地構造である。What has been described above is only one embodiment of the joint structure according to the present invention, and it can be formed as shown in FIGS. 5(a) to 5(a). That is, in FIGS. 6(a) to (d),
(a) The figure shows a joint structure in which a flexible packing material D is formed in the engagement groove 22, (b) the figure shows a joint structure in which a sticky caulking material E is formed in the engagement groove 16, and (C ) The figure shows a joint structure using fixing device β with packing, (d)
The figure shows a joint structure in which at least the head of the fixture β is covered with a covering material F.
以上説明したように本発明に係るパネルの目地構造によ
れば、■シール材の形成により、風雨等により吹き上げ
られた雨水が内部に浸入することがないため、防水性が
向上し、さらに、固定具の頭部、固定具により穿孔され
た固定孔の発錆を長期に亘って防止できる。■万が一の
固定具、固定具による固定孔の錆が、シール材の形或に
より外部に流出することがない。■釘、ボルト等を外部
へ露出させることなく、大型のパネルを躯体に確実に固
定できる。■パネルの上縁の途中を長手方向に沿って凹
状に窪ませ、固定具の頭部の幅、および高さ以上の固定
溝を形成したため、固定具が上縁、目地下地より突出す
ることがなく、防水性、気密性、施工性を向上すること
ができる。■パネルの上面の長さを、固定溝の位置以上
に形戒すると共に、シール材を形成したため、固定具が
外部へ露出することがない。■パネルの裏面材に形成し
た内片、外片により、火災による火炎、風雨等が壁下地
側へ浸入することがない。■パネルの表面材と裏面材が
連結部においても接触しない構造であるため、熱橋を防
止して耐火性、断熱性、耐結露性を向上する。■防水性
、気密性、耐震性、断熱性、耐火性、防音性、施工性を
向上したパネルの目地構造となる。等の特徴、効果があ
る。As explained above, according to the joint structure of the panel according to the present invention, (1) the formation of the sealing material prevents rainwater blown up by wind and rain from entering the interior, improving waterproofness; Rust can be prevented over a long period of time in the head of the tool and the fixing hole drilled by the fixing tool. ■In the unlikely event that the fixing tool or the rust from the fixing hole is caused by the fixing tool, it will not leak out due to the shape of the sealing material. ■Large panels can be securely fixed to the building frame without exposing nails, bolts, etc. to the outside. ■The upper edge of the panel is recessed along the longitudinal direction to form a fixing groove that is wider than the head of the fixing device and has a height, so the fixing device protrudes from the upper edge and the joint basement. It is possible to improve waterproofness, airtightness, and workability. ■The length of the top surface of the panel is set to be longer than the position of the fixing groove, and a sealing material is formed, so the fixing tool is not exposed to the outside. ■The inner and outer pieces formed on the back side of the panel prevent flames caused by a fire, wind and rain, etc. from penetrating into the wall base. ■Since the panel's front and back materials do not come into contact even at the joints, thermal bridges are prevented and fire resistance, heat insulation, and condensation resistance are improved. ■The panel joint structure has improved waterproofness, airtightness, earthquake resistance, heat insulation, fire resistance, soundproofing, and workability. It has the following characteristics and effects.
【図面の簡単な説明】
第１図は本発明に係るパネルの目地構造の一実施例を示
す説明図、第２図は本発明に係るパネルの目地構造に使
用するパネルの一実施例を示す説明図、第３図は表面材
の一例を示す説明図、第４図は裏面材の一例を示す説明
図、第５図（ａ）〜（ｄ）は上記目地構造のその他の実
施例を示す説明図、第６図は従来例を示す説明図である
。
Ａ ・ ・
・パネル、
Ｂ
シール材。
第
２
図
第
／
図
２１
第
Ｓ
図
第
Ｓ
図
ｔｄ＋
第
６
図[BRIEF DESCRIPTION OF THE DRAWINGS] Fig. 1 is an explanatory diagram showing an embodiment of the panel joint structure according to the present invention, and Fig. 2 shows an embodiment of the panel used for the panel joint structure according to the present invention. An explanatory drawing, FIG. 3 is an explanatory drawing showing an example of the surface material, FIG. 4 is an explanatory drawing showing an example of the back material, and FIGS. 5(a) to (d) show other examples of the above joint structure. Explanatory diagram, FIG. 6 is an explanatory diagram showing a conventional example. A...Panel, B Seal material. Figure 2 / Figure 21 Figure S Figure S Figure td+ Figure 6
Claims (1)
パネルにおいて、前記表面材は横長の化粧面部と、該化
粧面部の長手方向の一側縁を内方に屈曲した側壁と、該
側壁の下端縁を外側方へ突出した上縁と、該上縁の先端
を内方に略コ字状に屈曲した下縁と、前記上縁の途中を
長手方向に沿って凹状に窪ませた固定溝とから形成した
雄型連結部と、他側縁を内方に屈曲した側壁と、該側壁
の下端縁を内方に屈曲すると共に、前記上縁の先端から
固定溝の側壁側の端縁までの長さ以上に形成した上面と
、該上面の先端を外方に屈曲した下面と、上面と下面よ
りなる断面略コ字状の嵌合溝を形成した雌型連結部とか
らなり、前記裏面材は長尺状板材の一端縁を内方に、他
端縁を外方に板材と略平行で■状に屈曲して内片、外片
を形成し、前記表面材と裏面材を芯材により一体化する
と共に、表面材の下縁と芯材の側端面と裏面材の内片に
より凹状の係合溝を、表面材の下面と芯材の側端面と裏
面材の外片により凸状の係合片を形成したパネルを用い
、壁下地上に、前記パネルが雄、雌嵌合構造と固定溝へ
の固定具の打設により固定されていると共に、パネル間
の固定具よりも外側の雄型連結部の上縁と雌型連結部の
上面間にはシール材が連続状で介在されていることを特
徴とするパネルの目地構造。(1) In a panel in which a core material is filled between the facing material and the backing material of a long board, the facing material has a horizontally long decorative surface part and a side wall with one longitudinal edge of the decorative surface part bent inward. an upper edge that protrudes outward from the lower end edge of the side wall; a lower edge that has a tip of the upper edge bent inward in a substantially U-shape; and a concave portion along the longitudinal direction of the upper edge; a male connecting portion formed from a recessed fixing groove; a side wall with the other side edge bent inward; a lower edge of the side wall bent inward; and a side wall of the fixing groove extending from the tip of the upper edge. an upper surface formed to be longer than the length up to the side edges; a lower surface with the tip of the upper surface bent outward; and a female connecting portion formed with a fitting groove having a substantially U-shaped cross section formed by the upper surface and the lower surface. The backing material is bent inward with one end edge of the elongated board and outward with the other end approximately parallel to the board material to form an inner piece and an outer piece, and The back material is integrated with the core material, and a concave engagement groove is formed between the lower edge of the surface material, the side end surface of the core material, and the inner piece of the back material, and the bottom surface of the surface material, the side end surface of the core material, and the inner piece of the back material are integrated. Using a panel in which a convex engagement piece is formed by an outer piece, the panel is fixed to the wall base by a male and female fitting structure and a fixing tool driven into a fixing groove, and A panel joint structure characterized in that a sealing material is continuously interposed between the upper edge of the male type connecting part and the upper surface of the female type connecting part on the outside of the fixing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24593389A JP2878729B2 (en) | 1989-09-20 | 1989-09-20 | Panel joint structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24593389A JP2878729B2 (en) | 1989-09-20 | 1989-09-20 | Panel joint structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03107056A true JPH03107056A (en) | 1991-05-07 |
| JP2878729B2 JP2878729B2 (en) | 1999-04-05 |
Family
ID=17141018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP24593389A Expired - Fee Related JP2878729B2 (en) | 1989-09-20 | 1989-09-20 | Panel joint structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2878729B2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4242530A1 (en) * | 1992-12-16 | 1994-06-23 | Walter Friedl | Constructional element for walls, ceiling, or roofs |
| JP2002276130A (en) * | 2001-03-13 | 2002-09-25 | Ig Tech Res Inc | Panel for construction |
| DE102022100417A1 (en) | 2022-01-07 | 2023-07-13 | Viessmann Refrigeration Solutions Gmbh | Fire protection profile, room temperature cell element with such fire protection profiles and their use |
-
1989
- 1989-09-20 JP JP24593389A patent/JP2878729B2/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4242530A1 (en) * | 1992-12-16 | 1994-06-23 | Walter Friedl | Constructional element for walls, ceiling, or roofs |
| JP2002276130A (en) * | 2001-03-13 | 2002-09-25 | Ig Tech Res Inc | Panel for construction |
| DE102022100417A1 (en) | 2022-01-07 | 2023-07-13 | Viessmann Refrigeration Solutions Gmbh | Fire protection profile, room temperature cell element with such fire protection profiles and their use |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2878729B2 (en) | 1999-04-05 |
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