JP2003253820A - Enclosure body for construction - Google Patents
Enclosure body for constructionInfo
- Publication number
- JP2003253820A JP2003253820A JP2002057980A JP2002057980A JP2003253820A JP 2003253820 A JP2003253820 A JP 2003253820A JP 2002057980 A JP2002057980 A JP 2002057980A JP 2002057980 A JP2002057980 A JP 2002057980A JP 2003253820 A JP2003253820 A JP 2003253820A
- Authority
- JP
- Japan
- Prior art keywords
- construction
- synthetic resin
- building
- resin film
- plate
- 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
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、金属薄板の表面に
合成樹脂製のフィルムが被覆されてなる建設用材にて施
工された屋根，壁等の外囲体において、連結箇所におけ
る防水シールとしての樹脂溶接の作業性及び仕上りを極
めて良好なものとし、防水性，水密性等に優れた建設用
外囲体に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a waterproof seal at a connecting portion in an enclosure such as a roof or wall constructed with a construction material in which a surface of a thin metal plate is covered with a synthetic resin film. The present invention relates to a construction enclosure which has excellent workability and finish of resin welding and is excellent in waterproofness and watertightness.
【０００２】[0002]
【従来の技術】従来から、積雪地域では屋根の接合部
（連結部）が水にひたり、そこから、スガ漏れ等の漏れ
を生じる問題が発生することが多かった。さらに近年、
緑化屋根の普及に伴い、植物栽培のために、屋根の接合
部が水が浸るケースが生じることになり、その水密性は
さらに高度のものが要求されるようになっている。2. Description of the Related Art Conventionally, in a snowy area, a roof joint (coupling portion) is often covered with water, which causes a problem such as a leak of suga. More recently,
With the spread of green roofs, there is a case where the joint portion of the roof is soaked with water for plant cultivation, and the watertightness thereof is required to be higher.
【０００３】[0003]
【発明が解決しようとする課題】上述したように、建築
用板の連結部のタイプには、種々の馳締め，嵌合等の種
類が存在しているが、高度な水密性を得るために、隣接
する屋根板同士の連結箇所に充填式のシール材が装着さ
れることが多い。ところが、このような、シール材は長
期使用に亘り、柔軟性，弾性が無くなり、且つ硬化し
て、シール箇所にひび割れや剥離が生じて隙間ができ、
水密性が次第に劣化するものであった。このようなこと
から、充填式のシール材には確実性，信頼性に大いに不
安が残るものであった。As described above, there are various types of connecting portions of building boards, such as various types of fastening and fitting, but in order to obtain a high degree of watertightness. In many cases, a filling-type sealing material is attached to the connection between adjacent roof plates. However, such a sealing material loses flexibility and elasticity over a long period of use, and is hardened, causing cracks and peeling at the sealing portion to form a gap,
The watertightness gradually deteriorated. For this reason, the filling type sealing material remains largely concerned about its reliability and reliability.
【０００４】そのために、近年では樹脂溶接が使用され
ることがある。ところが、この樹脂溶接は、作業時に連
結部箇所に熱風を吹きつけて、連結箇所を高温に熱し
て、樹脂溶接材を溶かし込む工程であるため、その発生
する高温に伴い高温になる部位に局部的な熱歪みが生じ
るものであった。その熱歪による建築用板の変形は、そ
の仕上がりを不良なものとし、樹脂溶接材も整然と仕上
がらず、外観を著しく損ねる結果を招くことになる。本
発明の目的は、上記のように、建築用板同士の連結部箇
所の樹脂溶接において、局部的な高温による熱歪に対し
て変形が生じにくいものとし、その樹脂溶接の仕上がり
を良好にすることにある。Therefore, in recent years, resin welding is often used. However, this resin welding is a process in which hot air is blown to the connecting portion at the time of operation to heat the connecting portion to a high temperature and melt the resin welding material. Thermal distortion was generated. The deformation of the building board due to the heat distortion makes the finish poor, and the resin welding material is not finished in an orderly manner, resulting in the appearance being significantly impaired. As described above, in the resin welding of the connecting portion between the building plates, as described above, deformation is unlikely to occur due to thermal strain due to local high temperature, and the finish of the resin welding is improved. Especially.
【０００５】[0005]
【課題を解決するための手段】そこで、発明者は、上記
課題を解決すべく、鋭意，研究を重ねた結果、本発明
を、金属薄板部と，該金属薄板部の表面の合成樹脂フィ
ルムとが層状に構成された建設用材からなり，主板の幅
方向両側に立上り側部が形成され，該立上り側部の少な
くとも一方に連結部が連続形成された建築用板を幅方向
に並設し、その隣接する前記建築用板の連結箇所におい
て一方側の建築用板の適宜の角部箇所と，他方側の建築
用板の連結部の端縁箇所に亘り樹脂溶接材が配置され、
前記合成樹脂フィルムと融着させてなる建設用外囲体と
したことにより、金属薄板の表面に合成樹脂製のフィル
ムが被覆されてなる建設用材にて施工された外囲体にお
いて、局部的な高温による熱歪に対して変形が生じにく
いものとし、その樹脂溶接の仕上がりを良好にすること
ができ、上記課題を解決したものである。Therefore, as a result of intensive studies, the inventors of the present invention have found that the present invention provides a metal thin plate portion and a synthetic resin film on the surface of the metal thin plate portion. Is composed of a layered construction material, rising side portions are formed on both sides in the width direction of the main plate, and at least one of the rising side portions is laid side by side in the width direction with building plates in which a connecting portion is continuously formed, An appropriate corner portion of the building board on one side and a resin welding material are arranged across the edge portions of the connecting portion of the building board on the other side at the connection points of the adjacent building boards.
By the construction enclosure made by fusion bonding with the synthetic resin film, in the enclosure made of the construction material in which the synthetic resin film is coated on the surface of the metal thin plate, The present invention solves the above problems by making it difficult for deformation due to thermal strain due to high temperature and improving the finish of resin welding.
【０００６】[0006]
【発明の実施の形態】以下、本発明の実施形態を図面に
基づいて説明する。まず、外囲体を構成する建設用材Ａ
について説明する。該建設用材Ａは、金属薄板部ｍ1 に
合成樹脂フィルムｍ2 を被覆させて構成される。その建
設用材Ａは、ロール成形機により、屋根板材又は壁板材
等に成形され、該建設用材Ａを使用して、屋根，壁等の
種々の建築構造物とした外囲体を施工することができ
る。その金属薄板部ｍ1 の具体例としては、長手方向に
おいて長尺であり、メッキ鋼板，カラー鋼板，ステンレ
ス等の鋼材又はアルミ材，チタン材等の非鉄系金属等が
使用される。その金属薄板部ｍ1 は、ロール成形機によ
り成形が可能な程度に板厚であり、その金属薄板部ｍ1
の厚さは、０．３mm乃至１．５mm程度であり、さらに好
ましくは０．５mm乃至１mm程度である。BEST MODE FOR CARRYING OUT THE INVENTION Embodiments of the present invention will be described below with reference to the drawings. First, the construction material A that constitutes the outer enclosure
Will be described. The construction material A is configured by covering a thin metal plate portion m 1 with a synthetic resin film m 2 . The construction material A is formed into a roof plate material, a wall plate material, or the like by a roll forming machine, and the construction material A can be used to construct an enclosure as various building structures such as roofs and walls. it can. As a specific example of the thin metal plate portion m 1 , a steel plate such as a plated steel plate, a color steel plate, stainless steel, or a non-ferrous metal such as an aluminum material or a titanium material, which is long in the longitudinal direction, is used. The metal thin plate portion m 1 is a thickness to the extent that can be molded by a roll forming machine, the sheet metal part m 1
Has a thickness of about 0.3 mm to 1.5 mm, more preferably about 0.5 mm to 1 mm.
【０００７】次に合成樹脂フィルムｍ2 は、熱可塑性樹
脂を主成分とするものからなるものである。具体的に
は、塩化ビニル樹脂やオレフィン系熱可塑性エラストマ
ー等の熱可塑性を有する樹脂を主成分とした合成樹脂か
らなるものである。その厚さは、０．１mm乃至１mmの範
囲であり、さらに好ましくは０．２mm程度とすることが
多い。さらに、合成樹脂フィルムｍ2 は、耐久性のある
ものが好適である。また、溶融する温度の設定も材質に
より種々異なるが、建設用材Ａの使用条件に適応するよ
うに設定されることが好ましい。なお、上記のような条
件の建築用板Ａの中には、塩化ビニル鋼板（通称「塩ビ
鋼板」）も含まれる。また、合成樹脂フィルムｍ2 は、
紫外線又は汚染空気に対して強いもので耐候性に優れた
材質であり、且つ破断，膨れ或いはひび割れ等が起きに
くい性質のものが好ましい。上記の条件を満たす具体的
な材質として好適なるものとしては、エチレンプロピレ
ンを主成分としたオレフィン系熱可塑性エラストマー等
が存在する。Next, the synthetic resin film m 2 is composed mainly of a thermoplastic resin. Specifically, it is made of a synthetic resin whose main component is a resin having thermoplasticity such as vinyl chloride resin and olefinic thermoplastic elastomer. The thickness is in the range of 0.1 mm to 1 mm, more preferably about 0.2 mm. Further, the synthetic resin film m 2 is preferably durable. The setting of the melting temperature also differs depending on the material, but it is preferably set so as to be adapted to the usage conditions of the construction material A. Note that the building board A under the above conditions also includes a vinyl chloride steel plate (commonly referred to as a “vinyl chloride steel plate”). In addition, the synthetic resin film m 2 is
A material that is strong against ultraviolet rays or contaminated air and has excellent weather resistance and that is resistant to breakage, swelling or cracking is preferable. As a specific material suitable for satisfying the above conditions, there is an olefin-based thermoplastic elastomer containing ethylene propylene as a main component.
【０００８】なお、環境保護の面からいえば、前記合成
樹脂フィルムｍ2 を構成する成分には、ハロゲンを含ま
ない化合物から構成されることが好ましい。即ち、合成
樹脂フィルムｍ2 を構成する成分から塩素系化学物質を
排除したものであって、有機塩素化合物をもとにして形
成されたものではないことが好ましい。これによって、
合成樹脂フィルムｍ2 は、焼却しても、ダイオキシンを
発生することがなく、環境，生物に対して害を及ぼさな
いものである。From the viewpoint of environmental protection, it is preferable that the component constituting the synthetic resin film m 2 is a compound containing no halogen. That is, it is preferable that a chlorine-based chemical substance is excluded from the constituents of the synthetic resin film m 2, and that it is not formed based on an organic chlorine compound. by this,
The synthetic resin film m 2 does not generate dioxin even when incinerated, and does not harm the environment or organisms.
【０００９】その合成樹脂フィルムｍ2 は、５００℃前
後の熱風を吹きつけて溶融し、その加熱後，押圧するこ
とで、合成樹脂フィルムｍ2 同士の融着が可能である。
またフィルムと同一の樹脂を加熱容器内で溶融させ、合
成樹脂フィルムｍ2 上に押し出し展着させることで樹脂
溶接材８との融着も良好に行われる。その樹脂溶接材８
は、熱可塑性を有するものであれば良いが、前記合成樹
脂フィルムｍ2 と同一の素材からなるものが好ましい。The synthetic resin film m 2 can be fused by blowing hot air at about 500 ° C. to melt the synthetic resin film m 2 and then pressing after heating.
Further, the same resin as the film is melted in the heating container, and is extruded and spread on the synthetic resin film m 2 , so that the resin welding material 8 can be fused well. The resin welding material 8
May be thermoplastic, but is preferably composed of the same material as the synthetic resin film m 2 .
【００１０】その建設用材Ａは、屋根，壁等を構成する
ものであり、種々のタイプが存在する。また、建築用板
Ａには、角部Ｋ及び端縁Ｔが存在する。その角部Ｋは、
樹脂溶接が施される箇所又は近接する箇所であり、建築
用板Ａのタイプによって、角部Ｋが適宜の位置に設定さ
れるものである。また連結部３の端縁Ｔは、略円弧形状
の端部となるように加工形成された屈曲端縁Ｔと、特に
なんら加工，形成されないほぼ平坦状とした平坦状端縁
ｔが存在する。前記屈曲端縁Ｔは、円弧状屈曲以外にそ
の断面形状がＵ字形状や，Ｓ字形状や，Ｊ字形状等の種
々のタイプが存在する。The construction material A constitutes a roof, a wall and the like, and there are various types. Further, the building board A has a corner portion K and an edge T. The corner K is
It is a place where resin welding is performed or a place close to it, and the corner K is set at an appropriate position depending on the type of the building board A. Further, the end edge T of the connecting portion 3 includes a bent end edge T that is processed and formed to be a substantially arcuate end, and a flat end t that is substantially flat and is not processed or formed. The bending edge T has various types such as a U-shape, an S-shape, a J-shape, and the like, in addition to the arc-shaped bend.
【００１１】まず第１実施形態の建築用板Ａは、図１
（Ａ）に示すように、フラットタイプの外囲体を構成す
るもので、その連結部３，３は、図１（Ｂ），図３
（Ａ）に示すように、縦馳部によって連結を行うタイプ
である。まず、平坦状の主板１の幅方向に立上り側部
２，２が形成され、その一方側の立上り側部２に連結部
３が形成されたものである。具体的には、図１（Ｃ）の
左側に示すように、前記立上り側部２の上端より外方下
向きに折り返し状に略垂下状の連結部３が形成され、該
連結部３の端縁は、その下端から内方側に向かって略Ｕ
字形状の屈曲端縁Ｔが形成されている。また、他方側の
立上り側部２には、内方下向きに折り返し形成された被
連結片２ｆが形成されている。そして、図１（Ｃ）の右
側に示すように、前記主板１と立上り側部２との略直角
なる屈曲箇所が角部Ｋとなる。First, the building board A of the first embodiment is shown in FIG.
As shown in (A), it constitutes a flat type outer enclosure, and the connecting portions 3 and 3 thereof are shown in FIG.
As shown in (A), it is a type in which connection is made by a vertical protrusion. First, the rising side portions 2 and 2 are formed in the width direction of the flat main plate 1, and the connecting portion 3 is formed on the rising side portion 2 on one side thereof. Specifically, as shown on the left side of FIG. 1 (C), a substantially hanging connecting portion 3 is formed outwardly and downwardly from the upper end of the rising side portion 2, and an edge of the connecting portion 3 is formed. Is approximately U from the bottom to the inside.
A bent edge T having a character shape is formed. In addition, on the other side of the rising side portion 2, there is formed a connected piece 2f which is formed by folding back inward. Then, as shown on the right side of FIG. 1 (C), a corner portion K is a bent portion where the main plate 1 and the rising side portion 2 are substantially perpendicular to each other.
【００１２】隣接する建築用板Ａ，Ａの一方の立上り側
部２の一方より外方に連結部３が連続形成され、隣接す
る建築用板Ａ，Ａにおいて、一方側の建築用板Ａの立上
り側部２と被連結片２ｆとが他方側建築用板Ａの立上り
側部２と連結部３にて挟持される。その一方側の主板１
と立上り側部２との角部Ｋと、前記連結部３の屈曲端縁
Ｔ箇所に亘り樹脂溶接が施され、図１（Ｂ），図３
（Ｂ）に示すように、前記樹脂溶接材８と角部Ｋ箇所及
び屈曲端縁Ｔ箇所における合成樹脂フィルムｍ2 とが融
着する。この樹脂溶接作業において、樹脂溶接を行うた
めの熱風は、角部Ｋ及び屈曲端縁Ｔに当たるようにして
いる。これによって、建築用板Ａの連結部３，３の樹脂
溶接において、熱風による局部的な熱変形が生じにくい
ものにしている。A connecting portion 3 is continuously formed outside one of the rising side portions 2 of one of the adjacent building boards A, A. In the adjacent building boards A, A, The rising side portion 2 and the connected piece 2f are sandwiched between the rising side portion 2 and the connecting portion 3 of the other side building board A. Main plate 1 on one side
The resin welding is applied to the corner portion K between the rising side portion 2 and the bent side edge portion T of the connecting portion 3, and the resin welding is performed as shown in FIGS.
As shown in (B), the resin welding material 8 and the synthetic resin film m 2 at the corner portion K and the bent edge T are fused. In this resin welding operation, the hot air for performing resin welding hits the corner K and the bent edge T. As a result, in the resin welding of the connecting portions 3 and 3 of the building board A, local thermal deformation due to hot air is unlikely to occur.
【００１３】その樹脂溶接には、走行式樹脂溶接機Ｂ或
いは手動式樹脂溶接機Ｃが使用される。該走行式樹脂溶
接機Ｂは、図２（Ａ）に示すように、車輪にて移動する
もので、車体に走行モータが装着されている。そしてさ
らに、車体には溶接材送り装置１０と熱風装置１１が装
着されている。その熱風装置１１の噴射ノズル１１ａか
ら熱風を連結部３，３箇所に吹きつけ、連結部３，３を
高温に熱しながら前記溶接材送り装置１０から樹脂溶接
材８を充填してゆくものである。このとき噴射ノズル１
１ａの熱風は、図２（Ｂ）に示すように、前記角部Ｋ及
び連結部３の屈曲端縁Ｔに当たるようにし、樹脂溶接材
８は角部Ｋ箇所で且つ屈曲端縁Ｔ箇所に亘り充填するこ
とができる〔図３（Ｂ）参照〕。For the resin welding, a traveling type resin welding machine B or a manual type resin welding machine C is used. As shown in FIG. 2A, the traveling type resin welding machine B moves by wheels, and a traveling motor is mounted on the vehicle body. Further, a welding material feeding device 10 and a hot air device 11 are attached to the vehicle body. Hot air is blown from the injection nozzle 11a of the hot air device 11 to the connecting portions 3 and 3 and the resin welding material 8 is filled from the welding material feeding device 10 while heating the connecting portions 3 and 3 to a high temperature. . At this time, the injection nozzle 1
As shown in FIG. 2B, the hot air of 1a hits the corner K and the bent edge T of the connecting portion 3, and the resin welding material 8 extends over the corner K and the bent edge T. It can be filled [see FIG. 3 (B)].
【００１４】この樹脂溶接には、必ずしも熱風吹付は、
必要としないが溶接能力や溶接品質を向上させるため、
何らかの予熱を行うことが望ましい。また、前記手持式
樹脂溶接機Ｃは、図５（Ａ）に示すように、作業員が手
にもって樹脂溶接を行うことができるハンディータイプ
のものであり、溶接材送り装置１０と熱風装置１１がほ
ぼ一体的になって構成されている。In this resin welding, hot air blowing is not always necessary.
Although not required, to improve welding capacity and welding quality,
It is desirable to perform some kind of preheating. Further, as shown in FIG. 5 (A), the hand-held resin welding machine C is a handy type in which an operator can perform resin welding by hand, and the welding material feeding device 10 and the hot air device 11 are provided. Are almost integrated.
【００１５】本発明の第２実施形態では、図４（Ａ），
（Ｂ）に示すように、建築用板Ａの連結部３，３は、馳
締タイプとしたものである。具体的には、図５（Ｃ）に
示すように、前記建築用板Ａの主板１の幅方向両側に外
方上向きに傾斜する立上り側部２，２が形成されてい
る。該立上り側部２は、傾斜面２ａ及び傾斜面２ａの上
端よりほぼ水平状に形成された頂面２ｂから構成され
る。その一方の立上り側部２の頂面２ｂの外端から下馳
部３ａが形成され、他方の立上り側部２の頂面２ｂの外
端から上馳部３ｂが形成されている。In the second embodiment of the present invention, as shown in FIG.
As shown in (B), the connecting portions 3 and 3 of the building board A are of a fastening type. Specifically, as shown in FIG. 5 (C), rising side portions 2 which are inclined outward and upward are formed on both sides in the width direction of the main plate 1 of the building board A. The rising side portion 2 is composed of an inclined surface 2a and a top surface 2b formed substantially horizontally from the upper end of the inclined surface 2a. The lower end portion 3a is formed from the outer end of the top surface 2b of the one rising side portion 2, and the upper end portion 3b is formed from the outer end of the top surface 2b of the other rising side portion 2.
【００１６】そして、図５（Ｂ），図６（Ａ）等に示す
ように、前記下馳部３ａに上馳部３ｂが巻き付けられる
ようにして馳締され、隣接する建築用板Ａ，Ａ同士が連
結される構造である。ここで、第２実施形態における建
築用板Ａでは、下馳部３ａと頂面２ｂとの屈曲箇所が角
部Ｋであり、該角部Ｋに上馳部３ｂの端部が平坦状端縁
ｔとなり、下馳部３ａと上馳部３ｂとを馳締した状態で
角部Ｋと平坦状端縁ｔとが近接した状態となる。Then, as shown in FIGS. 5 (B) and 6 (A), etc., the upper portion 3b is wound around the lower portion 3a so as to be wound, and the adjacent construction boards A, A. It is a structure in which the two are connected to each other. Here, in the building board A in the second embodiment, the bent portion between the lower casing portion 3a and the top surface 2b is a corner portion K, and the end portion of the upper casing portion 3b is a flat edge at the corner portion K. At the time t, the corner portion K and the flat end t are in close proximity to each other in a state where the lower and upper mouth portions 3a and 3b are fastened together.
【００１７】そして、走行式或いは手持式樹脂溶接機が
使用され、その熱風装置１１の噴射ノズル１１ａから熱
風を一方側の立上り側部２の頂部２ｂと下馳部３ａとの
略直角状の角部Ｋ箇所で且つ上馳部３ｂの平坦状端縁ｔ
箇所に亘り、高温に熱しながら前記樹脂溶接機を操作し
て樹脂溶接材８を充填するようにして樹脂溶接を施すも
のである。このとき噴射ノズル１１ａの熱風は、図５
（Ａ），（Ｂ）及び図６（Ａ）等に示すように、前記角
部Ｋ及び上馳部３ｂの平坦状端縁ｔに当たるようにして
いる。このようにして、図６（Ｂ）に示すように、前記
角部Ｋ箇所と上馳部３ｂの平坦状端縁ｔ箇所に亘り、樹
脂溶接が施され、合成樹脂フィルムｍ2 と樹脂溶接材８
とが融着するものである。A traveling or hand-held resin welding machine is used, and hot air is blown from the injection nozzle 11a of the hot air device 11 at a substantially right-angled corner between the top 2b of the rising side 2 on one side and the lower mouth 3a. The flat edge t of the upper portion 3b at the portion K
The resin welding is performed by operating the resin welding machine and filling the resin welding material 8 while heating to a high temperature over the places. At this time, the hot air of the jet nozzle 11a is
As shown in (A), (B), FIG. 6 (A), etc., the corners K and the upper end portions 3b are brought into contact with the flat edges t. In this way, as shown in FIG. 6 (B), the resin welding is performed over the corner portion K and the flat end edge t portion of the upper casing portion 3b, and the synthetic resin film m 2 and the resin welding material. 8
And are fused together.
【００１８】次に、本発明の第３実施形態として、図７
（Ａ），（Ｂ）に示すように、連結部３，３を嵌合タイ
プとしたもので、その連結部３，３を構成する部材に被
嵌合部３ｃ，３ｃとキャップ材３ｄとが前記連結部３，
３を構成する部材として、付加される構造である。第３
実施形態における建築用板Ａは図７（Ｃ）に示すよう
に、主板１の幅方向両側より立上り側部２，２が形成さ
れ、その上端に連結部３，３として、被嵌合部３ｃ，３
ｃが形成されている。Next, as a third embodiment of the present invention, FIG.
As shown in (A) and (B), the connecting parts 3 and 3 are of a fitting type, and the fitted parts 3c and 3c and the cap member 3d are provided on the members forming the connecting parts 3 and 3. The connecting portion 3,
It is a structure added as a member constituting the No. 3. Third
As shown in FIG. 7 (C), the building board A in the embodiment has rising side portions 2 and 2 formed from both sides in the width direction of the main plate 1, and the fitting portions 3c are formed at the upper ends thereof as connecting portions 3 and 3. , 3
c is formed.
【００１９】また、前記キャップ材３ｄには、キャップ
頂部３ｄ2 の幅方向両側に嵌合部３ｄ1 ，３ｄ1 が形成
され、前記建築用板Ａの被嵌合部３ｃ，３ｃと嵌合する
部位となる。また、第３実施形態では、建築用板Ａの角
部Ｋは、立上り側部２の傾斜側面２ａと頂部２ｂとのな
す角であり、屈曲端縁Ｔは、前記キャップ材３ｄの嵌合
部３ｄ1 ，３ｄ1 の外端箇所に形成された円弧状の屈曲
箇所である。Fitting portions 3d 1 and 3d 1 are formed on the cap member 3d on both sides in the width direction of the cap top portion 3d 2 , and fit with the fitted portions 3c and 3c of the building board A. It becomes a part. Further, in the third embodiment, the corner portion K of the building board A is an angle formed by the inclined side surface 2a of the rising side portion 2 and the top portion 2b, and the bent edge T is the fitting portion of the cap member 3d. 3d 1 and 3d 1 are arcuate bent portions formed at the outer end portions.
【００２０】上記第３実施形態における隣接する建築用
板Ａ，Ａ同士の樹脂溶接にも走行式或いは手持式樹脂溶
接機が使用される。このとき噴射ノズル１１ａの熱風
は、図７（Ａ）に示すように、前記角部Ｋ及びキャップ
材３ｄの嵌合部３ｄ1 ，３ｄ1下端の屈曲端縁Ｔに当た
るようにしている。このようにして、図７（Ｂ）に示す
ように、キャップ材３ｄの嵌合部３ｄ1 ，３ｄ1 と建築
用板Ａの角部Ｋ箇所の合成樹脂フィルムｍ2 と樹脂溶接
材８とを融着するものである。A traveling type or hand-held resin welding machine is also used for resin welding between adjacent building boards A and A in the third embodiment. At this time, as shown in FIG. 7A, the hot air of the jet nozzle 11a hits the corners K and the bent edges T at the lower ends of the fitting portions 3d 1 and 3d 1 of the cap member 3d. Thus, as shown in FIG. 7B, the fitting portions 3d 1 and 3d 1 of the cap member 3d, the synthetic resin film m 2 at the corner K of the building board A, and the resin welding material 8 are joined together. It is what is fused.
【００２１】次に、本発明の第４実施形態としては、隣
接する建築用板Ａ，Ａ同士の連結部３，３を重合させ、
その重合箇所にキャップ材を被せて建築用板Ａ，Ａ同士
を連結する構造としたものである。第４実施形態におけ
る建築用板Ａは、図８（Ａ）に示すように、主板１の幅
方向両側に立上り側部２，２が形成され、両立上り側部
２，２の頂部２ｂ，２ｂの外端からそれぞれに断面略Ｌ
字形状，または断面略逆Ｌ字形状の重合面３ｅ，３ｅが
形成されたものである。Next, as a fourth embodiment of the present invention, the connecting portions 3, 3 of adjacent building boards A, A are polymerized,
The overlapping portion is covered with a cap material so that the building boards A and A are connected to each other. As shown in FIG. 8 (A), the building board A in the fourth embodiment has rising side portions 2 and 2 formed on both sides in the width direction of the main plate 1, and the top portions 2b and 2b of the cooperating rising side portions 2 and 2 are formed. The cross section is approximately L from the outer edge of
The overlapping surfaces 3e, 3e having a letter-shape or a substantially inverted L-shaped cross section are formed.
【００２２】そして、第４実施形態の建築用板Ａでは、
前記重合面３ｅの直角箇所が角部Ｋとなる。また、重合
面３ｅの外端が平坦状端縁ｔとなる。そして、図８
（Ｃ）に示すように、隣接する建築用板Ａ，Ａ同士の重
合面３ｅ，３ｅ同士が重合され、図８（Ｄ）に示すよう
に、前記角部Ｋと平坦状端縁ｔとが近接状態となり、こ
の重合箇所に樹脂溶接が施され、樹脂溶接材８が角部Ｋ
と平坦状端縁ｔ箇所の合成樹脂フィルムｍ2 とそれぞれ
融着するものである。また、その隣接する建築用板Ａ，
Ａ同士の連結箇所では、図８（Ｄ）に示すように、キャ
ップ材３ｄが嵌合状態で装着されることもある。Then, in the building board A of the fourth embodiment,
A corner portion K is a right angle portion of the overlapping surface 3e. The outer edge of the overlapping surface 3e becomes the flat edge t. And FIG.
As shown in (C), the overlapping surfaces 3e of adjacent building boards A, A are overlapped with each other, and as shown in FIG. 8 (D), the corner K and the flat edge t are In the proximity state, resin welding is applied to this overlapping portion, and the resin welding material 8 becomes the corner portion K.
And the synthetic resin film m 2 at the flat edge t, respectively. In addition, the adjacent building board A,
At the connecting point between A's, as shown in FIG. 8 (D), the cap member 3d may be attached in a fitted state.
【００２３】[0023]
【発明の効果】請求項１の発明は、金属薄板部ｍ1 と，
該金属薄板部ｍ1 の表面の合成樹脂フィルムｍ2 とが層
状に構成された建設用材からなり，主板１の幅方向両側
に立上り側部２，２が形成され，該立上り側部２，２の
少なくとも一方に連結部３が連続形成された建築用板Ａ
を幅方向に並設し、その隣接する前記建築用板Ａ，Ａの
連結箇所において一方側の建築用板Ａの適宜の角部Ｋ箇
所と他方側の建築用板Ａの連結部３の端縁箇所に亘り樹
脂溶接材８が配置され、前記合成樹脂フィルムｍ 2 と融
着させてなる建設用外囲体としたことにより、連結部
３，３箇所における防水シールとしての樹脂溶接を行う
際に、その樹脂溶接にて発生する熱歪みによる変形を生
じにくいものとすることができ、樹脂溶接箇所が整然と
した良好な仕上がり状態にすることができる。According to the invention of claim 1, the thin metal plate portion m1When,
The metal thin plate part m1Surface of synthetic resin film m2Toga layer
Both sides of the main plate 1 in the width direction
The rising side portions 2 and 2 are formed on the
Building board A in which a connecting portion 3 is continuously formed on at least one side
Of the building boards A and A adjacent to each other.
Appropriate corners K of the building board A on one side at the connection point
Spanning the edge of the connecting part 3 of the building board A on the other side
The grease welding material 8 is arranged, and the synthetic resin film m 2And fusion
By connecting it to the construction enclosure,
Perform resin welding as a waterproof seal at 3 and 3 places
At that time, deformation due to thermal strain generated by the resin welding is generated.
It is possible to make it difficult to be twisted, and the resin welded part is neat
A good finished state can be obtained.
【００２４】上記効果を詳述すると、連結部３，３箇所
における樹脂溶接を行うにおいて、建築用板Ａ，Ａの連
結箇所の一方側の建築用板Ａの適宜の角部Ｋで、且つ他
方側の建築用板Ａの連結部３の端縁（屈曲端縁Ｔ又は平
坦状端縁ｔ）箇所に樹脂溶接を行うと、その溶接作業の
際に生じる熱が角部Ｋや端縁（屈曲端縁Ｔ又は平坦状端
縁ｔ）に及ぶが、その角部Ｋは、その形状によって、熱
歪みに対する抵抗力が大きく作用し、変形を生じにくく
することができる。The above effect will be described in detail. When resin welding is performed at the connecting portions 3 and 3, the building plates A are connected at appropriate corners K of the building plate A on one side of the connecting portion, and at the other end. When resin welding is performed on the end edge (bending edge T or flat edge t) of the connecting portion 3 of the building plate A on the side, heat generated during the welding operation is applied to the corner K and the edge (bending). Although extending to the end edge T or the flat end t), the corner portion K has a large resistance force against thermal strain due to its shape, and thus it is possible to prevent deformation.
【００２５】さらに、端縁を平坦状端縁ｔとした場合に
は、樹脂溶接により、前記樹脂溶接材８によって被覆さ
れ、たとえ局部的に変形したとしてもその変形は隠され
るものであり、樹脂溶接材８がその連結箇所の長手方向
に沿って整然とした状態にでき、防水性，水密性に優
れ、且つ隣接する建築用板Ａ，Ａ同士の連結状態を極め
て良好な仕上がりにする事ができるものである。Further, when the edge is a flat edge t, it is covered with the resin welding material 8 by resin welding, and even if it is locally deformed, the deformation is hidden. The welding material 8 can be arranged in an orderly state along the longitudinal direction of the connecting portion, is excellent in waterproofness and watertightness, and can make the connecting state between the adjacent building boards A, A extremely excellent finish. It is a thing.
【００２６】請求項２の発明は、請求項１において、前
記連結部３の端縁は屈曲形成された屈曲端縁Ｔとしてな
る建設用外囲体としたことにより、樹脂溶接において、
連結部３，３には熱歪による影響を極めて受けにくいも
のとすることができる。特に、連結部３にもその外端に
断面円弧状等とした屈曲端縁Ｔが形成され、その屈曲端
縁Ｔ箇所の断面係数は大きくなり、前記角部Ｋととも
に、連結部３，３では、熱歪みによる変形が生じにくい
ものにでき、ひいては、樹脂溶接を極めて良好なる仕上
がりにすることができる。According to a second aspect of the present invention, in the first aspect of the present invention, the connecting portion 3 has a construction envelope in which the edge of the connecting portion 3 is a bent edge T formed by bending.
The connecting portions 3 and 3 can be made extremely insensitive to thermal strain. In particular, the connecting portion 3 is also formed with a bent edge T having an arcuate cross-section at the outer end thereof, and the section modulus of the bent edge T is increased. In addition, it is possible to prevent deformation due to thermal strain, which in turn makes it possible to obtain a very good finish of resin welding.
【００２７】請求項３の発明は、請求項１又は２におい
て、前記建築用板Ａは金属薄板部ｍ 1 の表面に熱可塑性
樹脂を主成分とする合成樹脂フィルムｍ2 を被覆してな
る建設用外囲体としたことにより、その樹脂溶接材８と
合成樹脂フィルムｍ2 との融着が良好に行われ、その仕
上がりが極めてきれいで、良好であり、且つ防水シール
として耐久性のあるものにすることができる。The invention of claim 3 is the same as that of claim 1 or 2.
The building board A is a thin metal plate part m. 1Thermoplastic on the surface of
Resin-based synthetic resin film m2Cover
By using it as a construction enclosure,
Synthetic resin film m2Fusion with the
The rising is extremely beautiful, good and waterproof seal
It can be durable as.
【００２８】請求項４の発明は、請求項１，２又は３に
おいて、前記建築用板Ａの一方の立上り側部より外方に
連結部が連続形成され、隣接する建築用板Ａ，Ａにおい
て、前記一方側の建築用板Ａの立上り側部２が，他方側
の建築用板Ａの立上り側部２と連結部３にて挟持され、
その一方側の建築用板Ａの主板１と立上り側部２との角
部Ｋ箇所と前記他方側の建築用板Ａの連結部３の端縁
（特に屈曲端縁Ｔ）箇所に亘り樹脂溶接材８が配置され
前記合成樹脂フィルムｍ2 と融着させてなる建設用外囲
体としたことにより、特に縦馳タイプの連結部３，３を
有するフラット状の外囲体の防水シール加工に好適であ
る。特に、フラット状の建築用板Ａであるがゆえに、連
結部３に樹脂溶接も行いやすく、走行式樹脂溶接機Ｂの
使用に対しても好適である。According to a fourth aspect of the present invention, in the first, second or third aspect, the connecting portion is continuously formed outward from one rising side portion of the building board A, and the adjacent building boards A, A , The rising side portion 2 of the building board A on the one side is sandwiched between the rising side portion 2 of the building board A on the other side and the connecting portion 3,
Resin welding is performed over a corner portion K between the main plate 1 and the rising side portion 2 of the building plate A on one side and an end edge (particularly, a bent edge T) of the connecting portion 3 of the building plate A on the other side. By using the construction enclosure in which the material 8 is arranged and fused with the synthetic resin film m 2 , it is possible to perform a waterproof sealing process for a flat enclosure having the connecting portions 3 and 3 of the vertical fan type. It is suitable. In particular, since it is a flat building board A, it is easy to perform resin welding on the connecting portion 3, and it is suitable for use of the traveling type resin welding machine B.
【００２９】請求項５の発明は、請求項１又は３におい
て、前記建築用板Ａの一方の立上り側部２の外端には下
馳部３ａが形成され、他方の立上り側部２の外端には上
馳部３ｂが形成され、前記下馳部３ａに上馳部３ｂが馳
締され、前記立上り側部２と下馳部３ａとの角部Ｋ箇所
と，上馳部３ｂの端縁箇所に亘り樹脂溶接材８が配置さ
れ前記合成樹脂フィルムと融着させてなる建設用外囲体
としたことにより、特に馳締タイプの折板屋根の防水シ
ール加工に好適である。特に、連結部３，３は、立上り
側部２，２の外端に下馳部３ａ及び上馳部３ｂとして形
成されたものであるから、樹脂溶接箇所が黙視しやす
く、手持式樹脂溶接機Ｃ等を使用して樹脂溶接を行うと
きにも良好な仕上がりにできるものである。A fifth aspect of the present invention is the construction of the first or third aspect of the invention, in which the lower end portion 3a is formed at the outer end of one rising side portion 2 of the building board A, and the outside of the other rising side portion 2 is formed. An upper opening 3b is formed at the end, an upper opening 3b is fastened to the lower opening 3a, a corner portion K between the rising side 2 and the lower opening 3a, and an end of the upper opening 3b. The resin welding material 8 is arranged over the edge portion and is fused with the synthetic resin film to form a construction enclosure, which is particularly suitable for waterproof sealing of a wind-up type folded plate roof. In particular, since the connecting portions 3 and 3 are formed as the lower and upper portions 3a and 3b at the outer ends of the rising side portions 2 and 2, it is easy to take a glimpse of the resin welding portion, and the hand-held resin welding machine. A good finish can be obtained even when resin welding is performed using C or the like.
【００３０】請求項６の発明は、請求項１，２又は３に
おいて、前記建築用板Ａの両連結部３，３は、嵌合部３
ｄ1 ，３ｄ1 が形成されたキャップ材３ｄが具備され、
隣接する建築用板Ａ，Ａの対向する被嵌合部３ｃ，３ｃ
に前記キャップ材３ｄが嵌合され、前記立上り側部２，
２の上端の角部Ｋ，Ｋと前記嵌合部３ｄ1 ，３ｄ1 の端
縁（特に屈曲端縁Ｔ，Ｔ）箇所に亘り樹脂溶接材８が配
置され前記合成樹脂フィルムｍ2 と融着させてなる建設
用外囲体としたことにより、特に嵌合タイプの折板屋根
の防水シール加工に好適である。特に、キャップ材３ｄ
の屈曲端縁Ｔと、建築用板Ａの角部Ｋとは極めて近接し
た状態なので、角部Ｋと端縁（特に屈曲端縁Ｔ）箇所の
合成樹脂フィルムｍ2 と樹脂溶接材８との融着状態は極
めて良好にできる。According to a sixth aspect of the present invention, in the first, second or third aspect, the connecting portions 3 and 3 of the building board A are the fitting portions 3.
a cap member 3d having d 1 and 3d 1 is provided,
Adjacent mating parts 3c, 3c of adjacent building boards A, A
The cap member 3d is fitted to the rising side portion 2,
A resin welding material 8 is arranged over the corners K, K of the upper end of 2 and the edges (particularly, bent edges T, T) of the fitting portions 3d 1 , 3d 1 and fused with the synthetic resin film m 2. The construction enclosure thus constructed is particularly suitable for waterproof sealing of a fitting type folded plate roof. Especially, cap material 3d
Since the bent edge T and the corner K of the building board A are extremely close to each other, the corner K and the synthetic resin film m 2 at the edge (particularly the bent edge T) and the resin welding material 8 are The fused state can be extremely good.
【図１】（Ａ）は本発明の第１実施形態の斜視図
（Ｂ）は隣接する建築用板同士の連結箇所の拡大断面図
（Ｃ）は第１実施形態における建築用板の略示正面図及
び金属薄板部と合成樹脂フィルムとの層状態の拡大断面
図1A is a perspective view of a first embodiment of the present invention, FIG. 1B is an enlarged cross-sectional view of a connection portion between adjacent building boards, and FIG. 1C is a schematic view of the building board in the first embodiment. Front view and enlarged cross-sectional view of a layer state of a thin metal plate portion and a synthetic resin film
【図２】（Ａ）は走行式樹脂溶接機の斜視図
（Ｂ）は走行式樹脂溶接機による樹脂溶接の作業状態を
示す要部拡大図FIG. 2A is a perspective view of a traveling type resin welding machine, and FIG. 2B is an enlarged view of a main part showing a working state of resin welding by the traveling type resin welding machine.
【図３】（Ａ）は第１実施形態の連結構造を示す拡大縦
断正面図
（Ｂ）は第１実施形態の角部と屈曲端縁における樹脂溶
接の仕上がり状態を示す拡大縦断正面図FIG. 3 (A) is an enlarged vertical front view showing the connection structure of the first embodiment, and FIG. 3 (B) is an enlarged vertical front view showing the finished state of resin welding at the corners and bent edges of the first embodiment.
【図４】（Ａ）は本発明の第２実施形態の斜視図 （Ｂ）は（Ａ）の馳締連結箇所の拡大縦断正面図FIG. 4A is a perspective view of a second embodiment of the present invention. (B) is an enlarged vertical front view of the fastening connection part of (A)
【図５】（Ａ）は第２実施形態における連結箇所を手持
式熱融着機にて樹脂溶接を施している状態の斜視図
（Ｂ）はは第２実施形態における連結箇所を手持式熱融
着機にて樹脂溶接を施している状態の縦断正面図
（Ｃ）は第２施形態における建築用板の略示正面図及び
金属薄板部と合成樹脂フィルムとの層状態の拡大断面図FIG. 5 (A) is a perspective view showing a state in which resin welding is performed at a connection point in the second embodiment with a hand-held heat fusion machine, and FIG. 5 (B) shows a hand-held heat treatment at the connection point in the second embodiment. The vertical sectional front view (C) in the state where the resin welding is performed by the fusion machine is a schematic front view of the building board in the second embodiment and an enlarged cross-sectional view of the layer state of the metal thin plate portion and the synthetic resin film.
【図６】（Ａ）は第２実施形態の連結構造を示す拡大縦
断正面図
（Ｂ）は第２実施形態の角部と端縁における樹脂溶接の
仕上がり状態を示す拡大縦断正面図FIG. 6 (A) is an enlarged vertical front view showing a connecting structure of the second embodiment, and FIG. 6 (B) is an enlarged vertical front view showing a finished state of resin welding at corners and edges of the second embodiment.
【図７】（Ａ）は第３実施形態の連結構造を示す拡大縦
断正面図
（Ｂ）は第３実施形態の角部と屈曲端縁における樹脂溶
接の仕上がり状態を示す拡大縦断正面図
（Ｃ）は第３施形態における建築用板の略示正面図及び
金属薄板部と合成樹脂フィルムとの層状態の拡大断面図FIG. 7 (A) is an enlarged vertical front view showing the connection structure of the third embodiment, and FIG. 7 (B) is an enlarged vertical front view showing the finished state of resin welding at the corners and bent edges of the third embodiment (C). ) Is a schematic front view of the building board in the third embodiment and an enlarged cross-sectional view of a layer state of the metal thin plate portion and the synthetic resin film.
【図８】（Ａ）は第４施形態における建築用板の略示図
及び金属薄板部と合成樹脂フィルムとの層状態の拡大断
面図
（Ｂ）は第４実施形態における建築用板同士の連結箇所
にキャップ材を被せた状態の略示図
（Ｃ）は第４実施形態の連結構造を示す拡大縦断正面図
（Ｄ）は第４実施形態の角部と屈曲端縁における樹脂溶
接の仕上がり状態を示す拡大縦断正面図FIG. 8 (A) is a schematic view of a building board in the fourth embodiment and an enlarged cross-sectional view of a layer state of a metal thin plate portion and a synthetic resin film. FIG. 8 (B) is a view of building boards in the fourth embodiment. A schematic view (C) of a state in which a connecting member is covered with a cap material is an enlarged vertical front view showing a connecting structure of a fourth embodiment (D) is a finish of resin welding at corners and bent edges of the fourth embodiment Enlarged vertical sectional front view showing the state
Ａ…建築用板 ｍ1 …金属薄板部 ｍ2 …合成樹脂フィルム Ｋ…角部 Ｔ…屈曲端縁 １…主板 ２…立上り側部 ３…連結部 ３ａ…下馳部 ３ｂ…上馳部 ３ｃ…被嵌合部 ３ｄ…キャップ材 ３ｄ1 …嵌合部 ８…樹脂溶接材A ... Building plate m 1 ... Metal thin plate part m 2 ... Synthetic resin film K ... Corner part T ... Bend edge 1 ... Main plate 2 ... Rise side part 3 ... Connection part 3a ... Lower mouth part 3b ... Upper mouth part 3c ... fitted portion 3d ... cap member 3d 1 ... fitting portion 8 ... resin weld material
───────────────────────────────────────────────────── フロントページの続き (72)発明者 風間 啓一 東京都港区芝浦４丁目13番23号 三晃金属 工業株式会社内 (72)発明者 佐藤 徹 東京都港区芝浦４丁目13番23号 三晃金属 工業株式会社内 Ｆターム(参考） 2E108 AS02 BB04 BN02 BN06 CC01 CV06 DF07 DF18 ER14 GG09 ─────────────────────────────────────────────────── ─── Continued front page (72) Inventor Keiichi Kazama 4-13-23 Shibaura, Minato-ku, Tokyo Sanko Metal Industry Co., Ltd. (72) Inventor Toru Sato 4-13-23 Shibaura, Minato-ku, Tokyo Sanko Metal Industry Co., Ltd. F term (reference) 2E108 AS02 BB04 BN02 BN06 CC01 CV06 DF07 DF18 ER14 GG09
Claims (6)
成樹脂フィルムとが層状に構成された建設用材からな
り，主板の幅方向両側に立上り側部が形成され，該立上
り側部の少なくとも一方に連結部が連続形成された建築
用板を幅方向に並設し、その隣接する前記建築用板の連
結箇所において一方側の建築用板の適宜の角部箇所と，
他方側の建築用板の連結部の端縁箇所に亘り樹脂溶接材
が配置され、前記合成樹脂フィルムと融着させてなるこ
とを特徴とする建設用外囲体。1. A construction material in which a metal thin plate portion and a synthetic resin film on the surface of the metal thin plate portion are layered, and a rising side portion is formed on both sides in the width direction of the main plate, and the rising side portion is formed. At least one of the building boards in which the connecting portion is continuously formed is arranged side by side in the width direction, and an appropriate corner portion of the building board on one side at the connecting portion of the adjacent building boards,
A construction envelope in which a resin welding material is arranged over an edge portion of a connecting portion of a building board on the other side and is fused with the synthetic resin film.
屈曲形成された屈曲端縁としてなることを特徴とする建
設用外囲体。2. The construction envelope according to claim 1, wherein an edge of the connecting portion is a bent edge formed by bending.
は金属薄板部の表面に熱可塑性樹脂を主成分とする合成
樹脂フィルムを被覆してなることを特徴とする建設用外
囲体。3. The construction enclosure according to claim 1, wherein the building board is formed by coating a surface of a thin metal plate portion with a synthetic resin film containing a thermoplastic resin as a main component.
用板の一方の立上り側部より外方に連結部が連続形成さ
れ、隣接する建築用板において、前記一方側の建築用板
の立上り側部が，他方側の建築用板の立上り側部と連結
部にて挟持され、その一方側の建築用板の主板と立上り
側部との角部箇所と前記他方側の建築用板の連結部の端
縁箇所に亘り樹脂溶接材が配置され前記合成樹脂フィル
ムと融着させてなることを特徴とする建設用外囲体。4. The construction plate according to claim 1, wherein a connecting portion is continuously formed outwardly from one rising side portion of the building board, and adjacent building boards are provided with The rising side portion is sandwiched between the rising side portion and the connecting portion of the other side building plate, and the corner portion between the main plate and the rising side portion of the one side building plate and the other side building plate A construction envelope in which a resin welding material is arranged over the edge portion of the connecting portion and is fused with the synthetic resin film.
用板の一方の立上り側部の外端には下馳部が形成され、
他方の立上り側部の外端には上馳部が形成され、前記下
馳部に上馳部が馳締され、前記立上り側部と下馳部との
角部箇所と，上馳部の端縁箇所に亘り樹脂溶接材が配置
され前記合成樹脂フィルムと融着させてなることを特徴
とする建設用外囲体。5. The lower embossment according to claim 1, 2 or 3, wherein an outer end of one rising side of the building board is formed.
An upper mouth portion is formed at the outer end of the other rising side portion, an upper mouth portion is fastened to the lower mouth portion, a corner portion between the rising side portion and the lower mouth portion, and an end of the upper mouth portion. A construction envelope, wherein a resin welding material is arranged over an edge portion and is fused with the synthetic resin film.
用板の両連結部は、嵌合部が形成されたキャップ材が具
備され、隣接する建築用板の対向する被嵌合部に前記キ
ャップ材が嵌合され、前記立上り側部上端の角部と，前
記嵌合部の端縁箇所に亘り樹脂溶接材が配置され前記合
成樹脂フィルムと融着させてなることを特徴とする建設
用外囲体。6. The building member according to claim 1, wherein both connecting portions of the building board are provided with a cap member having a fitting portion, and the cap material is provided on the facing fitting portion of an adjacent building board. Construction in which the cap material is fitted, and a resin welding material is arranged over the corner portion of the upper end of the rising side portion and the edge portion of the fitting portion and fused with the synthetic resin film. Outer enclosure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002057980A JP3945754B2 (en) | 2002-03-04 | 2002-03-04 | Construction enclosure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002057980A JP3945754B2 (en) | 2002-03-04 | 2002-03-04 | Construction enclosure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2003253820A true JP2003253820A (en) | 2003-09-10 |
| JP3945754B2 JP3945754B2 (en) | 2007-07-18 |
Family
ID=28668102
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002057980A Expired - Lifetime JP3945754B2 (en) | 2002-03-04 | 2002-03-04 | Construction enclosure |
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| Country | Link |
|---|---|
| JP (1) | JP3945754B2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004038124A1 (en) * | 2002-10-24 | 2004-05-06 | Sanko Metal Industrial Co., Ltd. | External covering body for construction and equipment for manufacturing the body |
| JP2010222857A (en) * | 2009-03-24 | 2010-10-07 | Nisshin Steel Co Ltd | Method and structure for joining metal plate of metal roof |
| JP2017206890A (en) * | 2016-05-19 | 2017-11-24 | 三晃金属工業株式会社 | Folded-plate roof structure and working method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01131726U (en) * | 1988-02-29 | 1989-09-07 | ||
| JPH02108752A (en) * | 1988-10-15 | 1990-04-20 | Sanko Metal Ind Co Ltd | Plate for building |
| JPH02108753A (en) * | 1988-10-15 | 1990-04-20 | Sanko Metal Ind Co Ltd | Plate for building |
| JP2000314211A (en) * | 1999-04-30 | 2000-11-14 | Sanko Metal Ind Co Ltd | Joining structure of building materials |
-
2002
- 2002-03-04 JP JP2002057980A patent/JP3945754B2/en not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01131726U (en) * | 1988-02-29 | 1989-09-07 | ||
| JPH02108752A (en) * | 1988-10-15 | 1990-04-20 | Sanko Metal Ind Co Ltd | Plate for building |
| JPH02108753A (en) * | 1988-10-15 | 1990-04-20 | Sanko Metal Ind Co Ltd | Plate for building |
| JP2000314211A (en) * | 1999-04-30 | 2000-11-14 | Sanko Metal Ind Co Ltd | Joining structure of building materials |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004038124A1 (en) * | 2002-10-24 | 2004-05-06 | Sanko Metal Industrial Co., Ltd. | External covering body for construction and equipment for manufacturing the body |
| JP2010222857A (en) * | 2009-03-24 | 2010-10-07 | Nisshin Steel Co Ltd | Method and structure for joining metal plate of metal roof |
| JP2017206890A (en) * | 2016-05-19 | 2017-11-24 | 三晃金属工業株式会社 | Folded-plate roof structure and working method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3945754B2 (en) | 2007-07-18 |
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