JP2837183B2 - Panel joint structure - Google Patents

Panel joint structure

Info

Publication number
JP2837183B2
JP2837183B2 JP20551489A JP20551489A JP2837183B2 JP 2837183 B2 JP2837183 B2 JP 2837183B2 JP 20551489 A JP20551489 A JP 20551489A JP 20551489 A JP20551489 A JP 20551489A JP 2837183 B2 JP2837183 B2 JP 2837183B2
Authority
JP
Japan
Prior art keywords
joint cover
piece
joint
decorative surface
panel
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 - Fee Related
Application number
JP20551489A
Other languages
Japanese (ja)
Other versions
JPH0369761A (en
Inventor
利三 佐直
准一 高橋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AI JII GIJUTSU KENKYUSHO KK
Original Assignee
AI JII GIJUTSU KENKYUSHO KK
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by AI JII GIJUTSU KENKYUSHO KK filed Critical AI JII GIJUTSU KENKYUSHO KK
Priority to JP20551489A priority Critical patent/JP2837183B2/en
Publication of JPH0369761A publication Critical patent/JPH0369761A/en
Application granted granted Critical
Publication of JP2837183B2 publication Critical patent/JP2837183B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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、間仕切り、屋根に使用
するパネルの目地構造に関するものである。
Description: TECHNICAL FIELD The present invention relates to a joint structure of a panel used for an exterior wall, a partition, or a roof of a building or a building.

〔従来の技術〕[Conventional technology]

従来この種パネルの目地部は、実公昭52−3047号公
報に記載されているように雄、雌型連結部を実結合し、
かつ連結部表面からボルトを貫通し、下地にナットを介
して固定する構造となっていた。また、実開昭63−96
141号公報、実開昭63−96143号公報、実開昭63−96
144号公報、等が考え出されている。
Conventionally, the joint portion of this type of panel is actually connected with male and female connecting portions as described in Japanese Utility Model Publication No. 52-3047,
In addition, a bolt is penetrated from the surface of the connecting portion, and is fixed to the base via a nut. In addition, 63-96
JP-A-141, JP-A-63-96143, JP-A-63-96
No. 144, etc. have been devised.

〔発明が解決しようとする課題〕[Problems to be solved by the invention]

しかしながら、では固定具の頭部が外観に露出して
いるため、防水性、防食性および外観の意匠性に劣る不
利があった。また、〜は外観に固定具の頭部が露出
しないものの、固定はパネルの一端を固着具、あるいは
取付け金物により固定する構造であるため、地震等の外
力に対して目地に隙間が発生してしまい、防水性、気密
性に問題があった。
However, since the head of the fixture is exposed to the exterior, there is a disadvantage in that the waterproofness, the corrosion resistance and the design of the exterior are inferior. Moreover, although the head of the fixing device is not exposed to the exterior, the fixing is a structure in which one end of the panel is fixed with the fixing device or the mounting hardware, so that a gap is generated at the joint against external force such as an earthquake. That is, there was a problem in waterproofness and airtightness.

〔課題を解決するための手段〕[Means for solving the problem]

本発明はこのような欠点を除去するために、隣合うパ
ネル同士の側端面を当接して固定し、この当接部に形成
した2本の垂直片に、多数個の、両側端に係止部を有す
る目地カバー取付具の略中央に形成した断面略逆U字状
の凹溝を嵌装して固定し、この目地カバー取付具に、両
側端に係合部を有する目地カバーを一体に嵌着したパネ
ルの目地構造を提供するものである。
In order to eliminate such a defect, the present invention abuts and fixes the side end surfaces of adjacent panels to each other, and locks a large number of both side ends with two vertical pieces formed at the abutting portion. A joint groove having an approximately U-shaped cross section formed substantially at the center of the joint cover attachment having a portion is fitted and fixed, and the joint cover having engagement portions at both ends is integrally formed with the joint cover attachment. The joint structure of the fitted panel is provided.

〔実施例〕〔Example〕

以下に図面を用いて本発明に係るパネルの目地構造
(以下、単に目地構造という)の一実施例について詳細
に説明する。すなわち、第1図は上記目地構造を示す一
部切り欠き断面図であり、Aパネル、Bは目地カバー取
付具、Cは目地カバー、Dは目地部である。さらに詳説
すると、パネルAは第2図に示すように横断面がハット
状で、かつ、長尺体とした金属製表面材(以下、単に
表面材という)と、表面材の裏面に形成した芯材7
と、芯材7の長手方向の少なくとも裏面を被覆した金属
製裏面材(以下、単に裏面材という)とからサンドイ
ッチ構造に形成したものである。さらに説明すると、表
面材、裏面材は金属材、例えばAl、Fe、Cu、ステン
レス、アルミ・亜鉛合金メッキ鋼板、カラー鋼板、クラ
ッド鋼板、制振鋼板(サンドイッチ鋼板)、フッ素塗膜
鋼板などの1種をロール成形、プレス加工、押出成形等
により成形したものである。すなわち表面材は第3図
に示すように長尺状の化粧面2と、化粧面2の両側端を
内方へ、化粧面2に対して鈍角に屈曲した側壁3と、側
壁3の先端を外側方へ屈曲し延長した突出片4と、その
先端を外方に突出した垂直片5と、垂直片5の先端を内
方に垂下した側面片6とから構成したものであり、垂直
片5は第1図に示すように、中央に凹溝13を持つ第5図
に示すような目地カバー取付具Bを装着する際のガイ
ド、および防水面として機能するものである。また、側
面片6は芯材7の原料を充填する際、芯材7が垂直片
5、および突出片4の表面側に漏れないようにすると共
に、パネルAの側端を直線状にし、パネルA同士を間隙
なく接触させるためのものである。さらに、垂直片5、
側面片6はパネルA自体の補強としても機能するもので
ある。また、表面材の長さは4000〜10000mm位、幅W1
(化粧面2の幅)は400〜900mm程度、全幅W2は450〜120
0mm位、突出片4の幅W3は20〜100mm位、化粧面2から突
出片4までの高さHは10〜100mm位である。芯材7は主
に断熱材、防水材、吸音材、緩衝材、もしくは防火材と
いて機能するものであり、その素材としては、ポリイソ
シアヌレートフォーム、ポリウレタンフォーム、フェノ
ルーフォーム、ポリウレアフォーム、およびこれらに難
燃剤、難燃助剤を添加したものの1種、あるいはこれら
の1種以上を積層したもの、もしくは鉱物繊維、無機成
形体を一層以上介在して積層した構造、または石膏ボー
ド、ALC板、ケイ酸カルシウム板、ロックウール板等の
無機材からなるものである。なお、芯材7は表面材
裏面に原料を吐出してモールド構造で一体化したり、成
形体を接着剤により一体化したりするものである。また
裏面材は第4図に示すように主に芯材7の裏面を被覆
し、補強材、防水材、防湿材、防火材の機能を有すると
共に、芯材7が躯体αに直接接触するのを防止する隔離
材として役立つものである。また、裏面材の形状とし
ては、第4図に示すように両側端を内方でかつ内側方に
L字状に屈曲した側面片9と、側面片9近傍を切り欠い
た切り欠き10を形成したものである。また、裏面材
おいて、全幅をW4とすると、W2=W4の関係である。目地
カバー取付具Bは第5図に示すように、金属製板材を屈
曲成形した短尺状のものであり、水平面状の固定部11
係止部16とからなるものである。さらに詳説すると、固
定部11は水平面状であり、取付孔12と、その長さ方向の
略中央部を外方に突出し、断面略逆U字状に形成した凹
溝13とからなるものである。また、係止部16は固定部11
の両側端を外方に屈曲した立ち上がり片14と、立ち上が
り片14の先端を外側方に屈曲し先端を内方に折り返した
係止片15とから形成したものである。また、凹溝13は第
1図に示すようにパネルA同士の垂直片5に嵌装されて
位置決められるものであり、目地カバー取付具Bを直線
状に複数個取り付けるのが容易となり、施工が非常に楽
なものとなるものである。その素材としては金属材、例
えばステンレス等である。また、係止片15は後記する目
地カバーCの係合片19を係止し、目地カバーCをパネル
A同士の目地部Dに固定するためのものであり、また目
地カバー取付具Bを短尺状に形成することにより、目地
カバー取付具Bの1つから目地カバーCがはずれたとし
ても他の目地カバー取付具Bにより係止されるため、目
地カバーCの剥落のない、係合装着が容易なものとな
る。さらに目地カバーCは、前記した金属製薄板材より
なり、その形状は第6図に示すように、水平面状の化粧
面部17と、化粧面部17の両側端を内方に化粧面部17に対
して鈍角に屈曲した側壁化粧面18と、側壁化粧面18の先
端を内側方に側壁化粧面に対して鋭角に、かつ前記した
係止片15に係止し得る形状に屈曲した係合片19とからな
る係合部20とからなるものである。さらに詳説すると、
化粧面部17は、第1図に示すように目地部Dに目地カバ
ーCが目地カバー取付具Bにより固定されることによ
り、パネルAを躯体αに固定する際に用いた固定具βを
被覆し、固定具βが外部に露出しないようにするための
ものである。また、係合片19は目地カバー取付具Bの係
止片15に係止され、目地カバーCを目地カバー取付具B
に嵌着することにより、目地部D上に目入カバーCを確
実に、離脱なく固定するためのものである。
Hereinafter, an embodiment of a joint structure of a panel according to the present invention (hereinafter, simply referred to as a joint structure) will be described in detail with reference to the drawings. That is, FIG. 1 is a partially cutaway sectional view showing the joint structure, wherein A is a panel cover, B is a joint cover fixture, C is a joint cover, and D is a joint. More specifically, as shown in FIG. 2, the panel A has a hat-shaped cross section and an elongated metal surface material 1 (hereinafter simply referred to as a surface material), and is formed on the back surface of the surface material 1. Core material 7
And a metal backing material 8 (hereinafter, simply referred to as a backing material) that covers at least the back surface in the longitudinal direction of the core material 7 to form a sandwich structure. More specifically, the surface material 1 and the back surface material 8 are metal materials, for example, Al, Fe, Cu, stainless steel, aluminum / zinc alloy-plated steel plates, color steel plates, clad steel plates, damping steel plates (sandwich steel plates), fluorine coated steel plates, and the like. Is formed by roll forming, press working, extrusion forming or the like. That is, as shown in FIG. 3, the surface material 1 has a long decorative surface 2, side walls 3 bent at both ends of the decorative surface 2 at an obtuse angle to the decorative surface 2, and a tip of the side wall 3. And a vertical piece 5 with its tip protruding outward, and a side piece 6 with the tip of the vertical piece 5 hanging down inward. Reference numeral 5 functions as a guide when the joint cover attachment B having the concave groove 13 is provided at the center as shown in FIG. When the side piece 6 is filled with the raw material of the core material 7, the core material 7 is prevented from leaking to the surface side of the vertical piece 5 and the protruding piece 4, and the side end of the panel A is straightened, It is for making A contact each other without a gap. In addition, vertical piece 5,
The side piece 6 also functions as reinforcement of the panel A itself. The length of the surface material 1 is about 4000 to 10000 mm, and the width W 1
(The width of the decorative surface 2) is about 400 to 900 mm, and the total width W 2 is 450 to 120
0mm position, the width W 3 of the protruding piece 4 20~100mm position, the height H from the decorative surface 2 to the protruding piece 4 is position 10 to 100 mm. The core material 7 mainly functions as a heat insulating material, a waterproof material, a sound absorbing material, a cushioning material, or a fire preventing material. Examples of the material include polyisocyanurate foam, polyurethane foam, phenolic foam, polyurea foam, and One of these, to which a flame retardant and a flame retardant aid are added, or a laminate of one or more of these, or a structure in which mineral fibers or inorganic moldings are laminated one or more layers, or a gypsum board, an ALC board , A calcium silicate plate, a rock wool plate or the like. The core 7 is used to discharge the raw material to the back surface of the front surface material 1 and integrate them in a mold structure, or to integrate the molded body with an adhesive. As shown in FIG. 4, the back material 8 mainly covers the back surface of the core material 7 and functions as a reinforcing material, a waterproof material, a moisture-proof material, and a fire-proof material, and the core material 7 comes into direct contact with the skeleton α. It is useful as an isolating material to prevent bleeding. As shown in FIG. 4, the shape of the back surface member 8 includes a side piece 9 having both sides inwardly bent in an L-shape and a notch 10 in which the vicinity of the side piece 9 is cut out. It is formed. Further, the back sheet 8, when the full width and W 4, a relation of W 2 = W 4. As shown in FIG. 5, the joint cover fixture B is a short piece formed by bending a metal plate material, and has a horizontal flat fixing portion 11 .
And a locking portion 16 . More specifically, the fixing portion 11 has a horizontal plane shape, and includes a mounting hole 12 and a concave groove 13 projecting outward at a substantially central portion in the length direction thereof and having a substantially inverted U-shaped cross section. . Further, the engaging portion 16 fixed portion 11
Are formed from a rising piece 14 having both side ends bent outward, and a locking piece 15 having a tip of the rising piece 14 bent outward and the tip turned inward. Further, as shown in FIG. 1, the concave groove 13 is fitted and positioned on the vertical pieces 5 of the panels A, so that it is easy to mount a plurality of joint cover mounting fixtures B in a straight line, and the construction is easy. It will be very easy. The material is a metal material, for example, stainless steel. The locking piece 15 is for locking an engaging piece 19 of the joint cover C described later, and fixing the joint cover C to the joint portion D of the panels A. When the joint cover C is detached from one of the joint cover attachments B, the joint cover C is locked by the other joint cover attachment B. It will be easy. Further joint cover C is made of the above-mentioned metal thin plate material, so that the shape shown in FIG. 6, the horizontal plane of the decorative surface portion 17, with respect to the decorative surface portion 17 both side edge inwardly of the decorative surface portion 17 A side wall decorative surface 18 bent at an obtuse angle; And an engaging portion 20 made of To elaborate further,
As shown in FIG. 1, the decorative surface portion 17 covers the fixing member β used when the panel A is fixed to the frame α by fixing the joint cover C to the joint portion D with the joint cover attaching member B. , So that the fixing tool β is not exposed to the outside. Further, the engaging piece 19 is locked by the locking piece 15 of the joint cover attachment B, and the joint cover C is connected to the joint cover attachment B.
The fixing cover C is securely fixed on the joint portion D without being detached from the joint portion D.

次に施工例につき説明する。 Next, a construction example will be described.

いま第1図に示すような外壁を構成するために、C型
鋼によりなる躯体αに第2図に示すようなパネルA1を縦
に、突出片4をスクリュービスよりなる固定具βにより
固定する。次に、パネルA2の側面片6をパネルA1の側面
片6に当接するようにして突出片4を固定具βにより躯
体αに固定する。このようにして、パネルA間の目地部
Dが形成されたら、パネルA同士の垂直片5に第5図に
示すような目地カバー取付具Bの凹溝13を嵌装し、固定
11を固定具βにより突出片4上に固定し、目地カバー
取付具Bを所定ピッチ(600mm)で複数個固定する。目
地カバー取付具Bの取り付けが全て完了したら、この目
地カバー取付具Bの係止部16に、第6図に示すような長
尺状の目地カバーCの係合部20を嵌着し、パネルA同士
の目地部Dを目地カバーCにより被覆して、施工を完了
するものである。
Now, in order to construct an outer wall as shown in FIG. 1 , a panel A 1 as shown in FIG. 2 is vertically fixed to a frame α made of C-shaped steel, and a projecting piece 4 is fixed by a fixing tool β made of a screw screw. . Then, the projecting piece 4 by fasteners β and the side piece 6 panels A 2 into contact with the side pieces 6 of panel A 1 is fixed to the building frame alpha. In this way, when joints D between the panel A is formed, a joint cover fitting groove 13 of the B, as shown in FIG. 5 in a vertical strip 5 between the panel A is fitted, the fixing portion 11 The joint β is fixed on the protruding piece 4 by the fixing tool β, and a plurality of joint cover mounting tools B are fixed at a predetermined pitch (600 mm). After completing the mounting of the joint cover fitting B are all the locking portion 16 of the joint cover fixture B, and fitting the engaging portion 20 of the elongated joint cover C as shown in FIG. 6, Panel The joint portions D of A are covered with the joint cover C to complete the construction.

〔その他の実施例〕[Other Examples]

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7図(a)〜(k)、第8図(a)〜
(f)、第9図(a)、(b)に示すようなパネルA、
第10図(a)〜(g)に示すような目地構造とすること
ができる。すなわち、第7図(a)〜(k)は主に表面
を各々変形したパネルAである。また第8図(a)
〜(f)において、(a)図は芯材7が合成樹脂発泡体
のように、原料で吐出した際に表、裏面材間より
液洩れしないようにシート状物21で側端部を被覆したパ
ネルA、(b)図は芯材7の中間、または表面材の裏
面、もしくは裏面材の表面にロックウール、アスベス
ト等の鉱物繊維、ガラス繊維、アラミド繊維等の繊維状
物、繊維シート状物よりなる耐火面材22を介在させたパ
ネルA、(c)図は芯材7を有機と無機の2層にしたパ
ネルA、(d)図は厚さ設定用として機能する嵩上げ材
23(短尺材、あるいは長尺材)の形成したパネルA、
(e)図は補強兼隔離材、液洩れ防止材、ストッパ材、
防火材として機能する補強材24(無機材等)を表面材
、裏面材の中間に配設したパネルA、(f)図はパ
ーライト粒、シラスバルーン、ガラスビーズのような無
機軽量骨材25を突出片4の芯材7、あるいは図示しない
が芯材7の全面に高密度に充填し、耐火性を向上したパ
ネルAである。さらに、第9図(a)はパネルAの長手
方向の一端縁、あるいは図示しないが両端縁に、(b)
図(第9図(a)のイーイ線断面図)に示すように表面
の端縁を内方に屈曲して形成した端面壁2aを形成し
たものであり、パネルAの端部間の目地部におけるコー
キング材の施工性、耐久性、耐候性、耐震性を向上する
ためのものである。さらに、第10図(a)〜(g)にお
いて、(a)図は垂直片5、凹溝13に嵌合構造を形成
し、パネルA間の密着性、目地カバー取付具Bの施工性
(目地カバー取付具Bを持った状態で固定することがな
い)を向上させた目地構造、(b)図は側壁化粧面18と
側壁3間にコーキング材Eを形成し、防水性、意匠性等
を向上した目地構造、(c)〜(e)図は敷目板Fをパ
ネルAの目地部D裏面に成形し、防水性、耐火性(火炎
の躯体αへの侵入防止)を向上した目地構造、(f)図
は(d)図において目地部DのパネルAに無機材G(ケ
イ酸カルシウム板、ロックウール板、石膏ボード等)を
形成した目地構造、(g)図は(d)図において、パネ
ルA間の垂直片5同士にコーキング材Eを植設し防水性
を強化した目地構造である。勿論、第7図(a)〜
(k)〜第10図(a)〜(g)を各々組み合わせて目地
構造を形成することができるものである。
The above is only one embodiment of the joint structure according to the present invention, and FIGS. 7 (a) to (k) and FIGS.
(F), panel A as shown in FIGS. 9 (a) and 9 (b),
Joint structures as shown in FIGS. 10 (a) to (g) can be obtained. That is, FIGS. 7 (a) to 7 (k) show panels A in which the surface material 1 is mainly deformed. FIG. 8 (a)
4A to 4F, FIG. 4A is a side view of the sheet-like material 21 in which the core material 7 does not leak from the front and back members 1 and 8 when the core material 7 is discharged as a raw material, such as a synthetic resin foam. The panels A and (b) in which the parts are covered are shown in the middle of the core material 7, or on the back surface of the surface material 1 , or on the surface of the back material 8 in the form of mineral fibers such as rock wool and asbestos, glass fibers, and aramid fibers. A, in which a refractory face material 22 made of a material or a fiber sheet is interposed, FIG. (C) shows a panel A in which the core material 7 is made of two layers of organic and inorganic, and FIG. Raising material
Panel A made of 23 (short or long)
(E) The figure shows the reinforcement / separation material, liquid leakage prevention material, stopper material,
Reinforcing material 24 (inorganic material etc.) functioning as fire protection material is used as surface material
1. Panel A arranged in the middle of the back material 8 ; FIG. 5 (f) shows an inorganic lightweight aggregate 25 such as pearlite grains, shirasu balloons, glass beads, etc .; 7 is a panel A in which the entire surface of No. 7 is densely filled to improve fire resistance. Further, FIG. 9 (a) shows one end of the panel A in the longitudinal direction, or both ends (not shown) of FIG.
As shown in FIG. 9 (a sectional view taken along the line II in FIG. 9A), an end wall 2 a is formed by bending the edge of the surface material 1 inward, and is formed between the end portions of the panel A. This is to improve the workability, durability, weather resistance, and earthquake resistance of the caulking material at the joint. 10 (a) to 10 (g), FIG. 10 (a) shows a fitting structure formed between the vertical piece 5 and the concave groove 13 so that the adhesion between the panels A and the workability of the joint cover fixture B ( The joint structure is improved with the joint cover fixture B not being held) (b) The caulking material E is formed between the side wall decorative surface 18 and the side wall 3 to provide waterproofness, design, etc. (C)-(e) shows joints in which the floor plate F is formed on the back surface of the joint D of the panel A to improve waterproofness and fire resistance (prevention of intrusion of flame into the frame α). FIG. 5 (f) is a joint structure in which an inorganic material G (calcium silicate plate, rock wool plate, gypsum board, etc.) is formed on panel A of joint portion D in FIG. In the figure, a joint structure in which caulking material E is implanted between vertical pieces 5 between panels A to enhance waterproofness is shown. Of course, FIG.
(K) to FIGS. 10 (a) to (g) can be combined to form a joint structure.

〔発明の効果〕〔The invention's effect〕

上述したように本発明に係る目的構造によれば、垂
直片の形成により、目地部における防水性、気密性が大
幅に向上する。目地部に固定具の頭部が露出しない。
垂直片の形成により、目地カバー取付具の位置決めが
容易であり、かつ直線状に形成するのが楽である。パ
ネル固定時の変形が、目地カバーにより被覆されるた
め、施工に熟練を要さない。目地カバー取付具は短尺
状であるため、目地カバーの装着が容易であり、かつ目
地カバー取付具の1つより目地カバーがはずれたとして
も全体としては離脱することがない。目地カバー取付
具の両側端で目地カバーの両側端を係止するため、目地
カバーとパネルとの間に隙間が生じない。パネルの両
側端を固定するため、固定が強固であり、耐震性、耐風
圧性等の外力に対して強い。等の特徴、効果がある。
As described above, according to the object structure of the present invention, the formation of the vertical pieces greatly improves the waterproofness and airtightness at the joint. The head of the fixture is not exposed at the joint.
The formation of the vertical pieces facilitates positioning of the joint cover attachment and is easy to form linearly. Since the deformation at the time of fixing the panel is covered by the joint cover, no skill is required for construction. Since the joint cover attachment is short, it is easy to attach the joint cover, and even if the joint cover comes off from one of the joint cover attachments, the joint cover does not come off as a whole. Since both ends of the joint cover are locked at both ends of the joint cover fixture, no gap is formed between the joint cover and the panel. Since both sides of the panel are fixed, the fixing is strong and strong against external forces such as earthquake resistance and wind pressure resistance. There are features and effects such as.

【図面の簡単な説明】[Brief description of the drawings]

第1図は本発明に係るパネルの目地構造の一例を示す一
部切り欠き断面図、第2図はパネルの一例を示す一部切
り欠き斜視図、第3図、第4図は金属製表面材、金属製
裏面材を示す説明図、第5図は目地カバー取付具の一実
施例を示す説明図、第6図は目地カバーの一実施例を示
す説明図、第7図(a)〜(k)、第8図(a)〜
(f)、第9図(a)、(b)はパネルのその他の実施
例を示す説明図、第10図a〜gはその他の実施例を示す
説明図である。 A……パネル、B……目地カバー取付具、C……目地カ
バー、D……目地部、……金属製表面材、5……垂直
片、7……芯材、……金属製裏面材、13……凹溝、16
……係止部、20……係合部。
FIG. 1 is a partially cutaway sectional view showing an example of a joint structure of a panel according to the present invention, FIG. 2 is a partially cutaway perspective view showing an example of a panel, FIG. 3 and FIG. FIG. 5 is an explanatory view showing an embodiment of a joint cover attaching tool, FIG. 6 is an explanatory view showing an embodiment of a joint cover, FIG. 7 (a) to FIG. (K), FIG. 8 (a)-
(F), FIGS. 9 (a) and (b) are explanatory views showing another embodiment of the panel, and FIGS. 10 (a) to 10 (g) are explanatory views showing other embodiments. A: Panel, B: Joint cover fixture, C: Joint cover, D: Joint part, 1 ... Metal surface material, 5 ... Vertical piece, 7 ... Core material, 8 ... Metal Backing material, 13 ... groove, 16
…… Locking part, 20 … Engagement part.

Claims (1)

(57)【特許請求の範囲】(57) [Claims] 【請求項1】長尺状の化粧面と該化粧面の両側端を内方
に化粧面に対して鈍角に屈曲した側壁と、該側壁の先端
を外側方へ屈曲し延長した突出片と、該突出片の先端を
外方に突出した垂直片とから形成した金属製表面材と、
該表面材の裏面に充填した芯材と、該芯材の少なくとも
裏面を被覆した金属製裏面材とから形成したパネルと、
水平面状の固定部と該固定部の略中央を外方に突出して
断面略逆U字状に形成した凹溝と、固定部の両側端を外
方に屈曲した立ち上がり片と該立ち上がり片の先端を外
側方に屈曲し先端を内方に折り返した係止片とからなる
係止部を有する短尺状の目地カバー取付具と、水平面状
の化粧面部と該化粧面部の両側端を内方に化粧面部に対
して鈍角に屈曲した側壁化粧面と該側壁化粧面の先端を
内側方に側壁化粧面に対して鋭角に屈曲した係合片とか
ら係合部を形成した長尺状の目地カバーとからなり、前
記パネルは隣合うパネル同士の側端面が当接されると共
に、突出片が固定具により躯体に固定され、パネル同士
の垂直片に前記目地カバー取付具の凹溝が嵌装され、突
出片上に目地カバー取付具が多数個固定され、前記目地
カバーは目地カバー取付具の係止部に目地カバーの係合
部を嵌着して一体に形成されていることを特徴とするパ
ネルの目地構造。
1. A long decorative surface, a side wall in which both ends of the decorative surface are bent inwardly at an obtuse angle with respect to the decorative surface, and a protruding piece whose front end of the side wall is bent outward to extend. A metal surface material formed from a vertical piece protruding outward at the tip of the protruding piece,
A core material filled on the back surface of the surface material, and a panel formed from a metal back material covering at least the back surface of the core material,
A horizontal plane-shaped fixing portion, a concave groove projecting outward substantially at the center of the fixing portion and formed in a substantially U-shaped cross section, a rising piece having both ends of the fixing portion bent outward, and a tip of the rising piece. Joint cover cover having a locking portion consisting of a locking piece having a locking piece bent outward and a tip turned back inward, a horizontal flat decorative surface portion, and both ends of the decorative surface portion facing inward. An elongated joint cover having an engaging portion formed by a side wall decorative surface bent at an obtuse angle to the surface portion and an engaging piece bent at an acute angle with respect to the side wall decorative surface with a tip of the side wall decorative surface inward; The panel is configured such that the side end faces of adjacent panels are in contact with each other, the protruding pieces are fixed to the skeleton by a fixing tool, and the concave pieces of the joint cover attaching tool are fitted to the vertical pieces of the panels, A large number of joint cover mounting fixtures are fixed on the projecting pieces, and the joint cover covers the joint cover. Joint structure of a panel, characterized in that it is formed integrally by fitting the engagement portion of the joint cover to the locking portion of the fixture.
JP20551489A 1989-08-07 1989-08-07 Panel joint structure Expired - Fee Related JP2837183B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20551489A JP2837183B2 (en) 1989-08-07 1989-08-07 Panel joint structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20551489A JP2837183B2 (en) 1989-08-07 1989-08-07 Panel joint structure

Publications (2)

Publication Number Publication Date
JPH0369761A JPH0369761A (en) 1991-03-26
JP2837183B2 true JP2837183B2 (en) 1998-12-14

Family

ID=16508130

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20551489A Expired - Fee Related JP2837183B2 (en) 1989-08-07 1989-08-07 Panel joint structure

Country Status (1)

Country Link
JP (1) JP2837183B2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4743380B2 (en) * 2004-03-26 2011-08-10 Nok株式会社 Oil seal
JP5839346B2 (en) * 2011-01-31 2016-01-06 元旦ビューティ工業株式会社 Thermal insulation panel and its connection structure

Also Published As

Publication number Publication date
JPH0369761A (en) 1991-03-26

Similar Documents

Publication Publication Date Title
JP2837183B2 (en) Panel joint structure
JP2761410B2 (en) Wall fire joint structure
JP2854326B2 (en) Wall fire joint structure
JP2837184B2 (en) Panel joint structure
JP2954619B2 (en) Building panel
JP2826343B2 (en) Wall joint structure
JP2837185B2 (en) Panel joint structure
JP2805842B2 (en) Panel joint structure
JP2798994B2 (en) Panel joint structure
JP2837176B2 (en) Panel joint structure
JP2714110B2 (en) Panel joint structure
JP2826334B2 (en) Panel joint structure
JP2954614B2 (en) Building panel
JP2837186B2 (en) Panel joint structure
JP2846645B2 (en) Sandwich panel
JP3115417B2 (en) Vertical joint structure
JP2837191B2 (en) Panel joint structure
JP2846666B2 (en) Panel joint structure
JP2846701B2 (en) Panel joint structure
JPH055351A (en) Panel for building
JP2930338B2 (en) Building panel
JP2761411B2 (en) Panel joint structure
JP2854325B2 (en) Sandwich panel
JP2837181B2 (en) Panel joint structure
JP2761409B2 (en) Panel joint structure

Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees