JPS63151753A - Connection apparatus of roofing material and roof drain - Google Patents
Connection apparatus of roofing material and roof drainInfo
- Publication number
- JPS63151753A JPS63151753A JP29837686A JP29837686A JPS63151753A JP S63151753 A JPS63151753 A JP S63151753A JP 29837686 A JP29837686 A JP 29837686A JP 29837686 A JP29837686 A JP 29837686A JP S63151753 A JPS63151753 A JP S63151753A
- Authority
- JP
- Japan
- Prior art keywords
- roof drain
- roof
- main body
- drain
- roofing material
- 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 title claims description 62
- 229910001220 stainless steel Inorganic materials 0.000 claims description 9
- 239000010935 stainless steel Substances 0.000 claims description 9
- 238000005304 joining Methods 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000008602 contraction Effects 0.000 description 6
- 238000004078 waterproofing Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000003566 sealing material Substances 0.000 description 2
- 239000010426 asphalt Substances 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000004794 expanded polystyrene Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000009740 moulding (composite fabrication) Methods 0.000 description 1
- 229920005990 polystyrene resin Polymers 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
［産業上の利用分野］
本発明は、ステンレス鋼板からなる屋根材とルーフドレ
ンとの接続装置に関する。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a connection device between a roofing material made of stainless steel plate and a roof drain.
［従来の技術］
従来は、ビルその他の建物の屋根はアスファルト、その
他の高分子系の防水材料によって防水施工されていた。[Prior Art] Conventionally, the roofs of buildings and other buildings have been waterproofed using asphalt or other polymeric waterproofing materials.
しかし、このような高分子系の防水材料は耐久性、強度
等の点で満足すべきものではなく、最近ではステンレス
鋼板によって屋根の防水施工をなすものが開発されてい
る。このような屋根材は、耐久性および強度が大であり
、長期間にわたって補修することなく使用できる。However, such polymer-based waterproof materials are not satisfactory in terms of durability, strength, etc., and recently, roof waterproofing materials using stainless steel plates have been developed. Such roofing materials have great durability and strength and can be used for long periods without repair.
このような屋根材の構造として、ステンレス鋼板の縁部
を約９０°折曲して接合縁部を形成した屋根材をあらか
じめ製造しておき、現場でこれら接合縁部をシーム溶接
してこれら屋根材を接合してゆくものがある。このよう
なものは、各屋根材の接合強度が大であるとともに、接
合部でのシール性も完全であり、耐久性が大きい。As for the structure of such roofing materials, roofing materials are manufactured in advance by bending the edges of stainless steel plates by approximately 90 degrees to form joint edges, and these joint edges are seam welded on site to form these roof materials. There are things that join materials together. Such a roofing material has a high bonding strength between each roofing material, has a perfect sealing property at the bonded portion, and is highly durable.
ところで、このような屋根材を施工する場合、従来の高
分子系の防水材用のルーフドレンは使用できない。この
ため、従来はステンレス鋼板を切断、成形、溶接して現
場合せでルーフドレンを別途製作していた。このため、
このルーフドレンに製作が面倒であった。また、これら
の屋根材の接合縁部が多少変形することにより、これら
の屋根材の熱膨張、収縮を吸収し、また屋根が大形の場
合には必要に応じて適当な箇所の熱膨張、収縮を逃がす
伸縮機構を形成する。したがって、屋根の隅部等のこの
ようなルーフドレンを設けると、この部分でこれら屋根
材の熱膨張、収縮の逃げが拘束され、このルーフドレン
と屋根材との接合部に過大な応力が発生する可能性があ
る。By the way, when constructing such a roof material, conventional roof drains for polymer waterproofing materials cannot be used. For this reason, in the past, roof drains were manufactured separately by cutting, forming, and welding stainless steel plates. For this reason,
This roof drain was troublesome to manufacture. In addition, the joint edges of these roofing materials are slightly deformed to absorb thermal expansion and contraction of these roofing materials, and if the roof is large, thermal expansion and contraction at appropriate locations can be accommodated as needed. Forms a telescoping mechanism that releases contractions. Therefore, if such a roof drain is provided at the corner of the roof, the escape of thermal expansion and contraction of these roofing materials will be restricted at this location, and excessive stress may be generated at the joint between the roof drain and the roofing material. There is sex.
［発明が解決しようとする問題点］
本発明は以上の事情に基づいてなされたもので、あらか
じめ製造された所定のルーフドレンを簡単に取付けるこ
とができ、またこの屋根材の熱変形を拘束することがな
く、このルーフドレンの取付は部における過大な応力の
発生を防止し、またこのルーフドレンと屋根材との接合
部における防水の信頼性が高い屋根材とルーフドレンと
の接続装置を提供するものである。[Problems to be Solved by the Invention] The present invention has been made based on the above circumstances, and it is possible to easily install a pre-manufactured predetermined roof drain, and to restrain thermal deformation of this roofing material. The installation of this roof drain prevents the generation of excessive stress at the joint of the roof drain and the roof material, and provides a connection device between the roof material and the roof drain that has high reliability of waterproofing at the joint between the roof drain and the roof material. .
［発明を解決するための手段とその作用］本発明は、他
の屋根材と接合される接合縁部を有するとともに、中央
部に排水孔が形成され、かつこの排水孔の周辺部に円錐
型のルーフドレン取付は凹部が一体に形成されたルーフ
ドレン取付は用屋根材をあらかじめ製作しておき、この
ルーフドレン取付は用屋根材を他の屋根材に接合し、ま
たルーフドレンの本体の円錐型の受け皿部にこのルーフ
ドレン取付は用屋根材のルーフドレン取付は凹部を重ね
、さらにこの上に円錐型の押え部材を重ね、この押え部
材をボルトおよびナツトによって本体に締付は固定し、
この本体と押え部材との間で上記ルーフドレン取付は凹
部を挟圧保持したものである。したがって、このルーフ
ドレンと屋根材との接続作業が簡単である。また、この
ルーフドレン取付は用屋根材はルーフドレンに対して面
方向に変位可能であり、この屋根材の熱膨張。[Means for solving the invention and its effects] The present invention has a joining edge that is joined to other roofing materials, a drainage hole is formed in the center, and a conical shape is formed around the drainage hole. In order to install a roof drain, the recessed part is integrally formed.In this case, the roofing material is manufactured in advance, and the roofing material is joined to another roofing material, and the conical saucer part of the roof drain body is attached. To install this roof drain on roofing materials, overlap the concave portions, then place a conical holding member on top of this, and secure this holding member to the main body with bolts and nuts.
The roof drain is attached by holding the recessed portion under pressure between the main body and the holding member. Therefore, the work of connecting this roof drain to the roofing material is easy. In addition, this roof drain installation allows the roofing material to be displaced in the plane direction relative to the roof drain, which prevents thermal expansion of this roofing material.
収縮の逃げがなされ、このルーフドレンとの接合部分に
過大な応力が発生することがない。また、このルーフド
レン取付は用屋根材にはプレス成形等によって円錐型の
ルーフドレン取付は凹部が形成され、これがルーフドレ
ンの本体の円錐型の受け皿部の上に重ねられるので、雨
水等が進入することがなく、耐久性の低い高分子系の防
水材に頼ることがなく、防水の信頼性がきわめて高い。This allows the shrinkage to escape, and no excessive stress is generated at the joint with the roof drain. In addition, when installing a conical roof drain, a recess is formed in the roofing material by press molding, etc., and this is overlapped on the conical tray of the main body of the roof drain, preventing rainwater from entering. There is no need to rely on polymer-based waterproofing materials, which have low durability, and the reliability of waterproofing is extremely high.
［実施例］ 以下図を９照して本発明の詳細な説明する。[Example] The present invention will be described in detail below with reference to the drawings.
図中の１はたとえば鉄筋コンクリート製の建物の本体で
ある。そして、建物本体１の屋根面には屋根材２により
防水施工されている。これらの屋根材は、たとえば厚さ
Ｑ、４ｍｍのステンレス鋼板材の縁部を略直角に折曲げ
て接合縁部３を形成したものである。そして、これら縁
部３は互いに重ね合わされ、その先端縁部が現場にてシ
ーム溶接され、さらにこれらの先端縁部がはぜ折され、
完全な防水性を維持している。なお、これらの縁部３は
、施工の際に互いにわずかに離れるように配置され、こ
れらの接合縁部が変形してこれらの間の間隙が伸縮する
ことにより、これら屋根材の熱膨張、収縮を吸収するよ
うに構成されている。また、建物本体１とこれら屋根材
２との間には発泡スチロール樹脂の薄板等の断熱材５が
介在され、断熱をなすとともに緩衝作用をなすように構
成されている。1 in the figure is, for example, the main body of a building made of reinforced concrete. The roof surface of the building body 1 is waterproofed with a roofing material 2. These roofing materials are made by bending the edges of stainless steel plates having a thickness of Q and 4 mm at approximately right angles to form joint edges 3, for example. Then, these edges 3 are overlapped with each other, their leading edges are seam welded on site, and further these leading edges are folded,
Maintains complete waterproofness. These edges 3 are placed slightly apart from each other during construction, and as these joint edges deform and the gap between them expands and contracts, thermal expansion and contraction of these roofing materials occur. It is designed to absorb. Further, a heat insulating material 5 such as a thin plate of expanded polystyrene resin is interposed between the building body 1 and the roofing materials 2, and is configured to provide heat insulation and a buffering effect.
また、適宜の箇所、たとえば屋根の隅部等にはルーフド
レン取付は用１ｕｌｌ材２ａが配置されている。このル
ーフドレン取付は用屋根材２ａは、上記屋根材２と同じ
構成であり、その縁部には接合縁部３が形成され、前記
と同様に他の屋根材２と接合されている。そして、この
ルーフドレン取付は用屋根材２ａの略中央部にはルーフ
ドレン４が取付けられている。なお、上記接合された接
合縁部３の＃ｉ！部は、これら屋根材の表面と重なるよ
うに折曲されて折曲げ部３ａが形成され、雨水の流れる
通路を構成している。Further, a 1ull material 2a for attaching a roof drain is placed at an appropriate location, such as a corner of the roof. The roofing material 2a used for this roof drain installation has the same structure as the roofing material 2 described above, has a joining edge 3 formed at its edge, and is joined to another roofing material 2 in the same manner as described above. A roof drain 4 is attached approximately to the center of the roof material 2a. In addition, #i! of the above-mentioned joined joint edge 3! The bent portions are bent so as to overlap the surfaces of these roofing materials to form bent portions 3a, which constitute passages for rainwater to flow.
そして、上記ルーフドレン取付は用屋根材２ａとルーフ
ドレン４との取付は構造は第２図および第３図に示すよ
うに構成されている。まず、このルーフドレン４の構造
を説明する。このルーフドレン４は、ステンレス鋼板を
プレス成形し形成され、本体８、押え部材９およびスト
レーナ１２とから構成されている。上記の本体は、中央
部に排水口８ａを備え、また周辺部には円錐型の受け皿
部８ｂが形成されている。そして、この本体８は建物本
体１に埋設され、またその排水口８ａは排水管６に接続
されている。また、上記の押え部材９は、環状をなし、
上記本体８の・受け皿部８ｂと対応した形状の円錐型を
なしている。また、この押え部材９の縁部は上方に折曲
されているとともにこの縁部には多数の切り欠き９ａが
形成され、この縁部がゴミ等を除去するストレーナとし
ても作用するように構成されている。そして、この押え
部材９は上記本体１の受け皿部８の上に重ねられ、この
本体１から突設されたボルト１０およびナツト１１によ
って締付けられるように構成されている。また、この押
え部材９の上には上記ストレーナ１２が取付けられ、こ
のストレーナ１２は網板状をなし、ナツト１３によって
この押え部材９に取付けられている。The structure of the roof drain mounting between the roof material 2a and the roof drain 4 is as shown in FIGS. 2 and 3. First, the structure of this roof drain 4 will be explained. The roof drain 4 is formed by press-molding a stainless steel plate, and includes a main body 8, a pressing member 9, and a strainer 12. The main body has a drain port 8a in the center and a conical saucer part 8b in the periphery. This main body 8 is buried in the building main body 1, and its drain port 8a is connected to the drain pipe 6. Moreover, the above-mentioned presser member 9 has an annular shape,
It has a conical shape corresponding to the saucer portion 8b of the main body 8. Further, the edge of this holding member 9 is bent upward and has a number of notches 9a formed therein, so that this edge also functions as a strainer for removing dust and the like. ing. The holding member 9 is stacked on the tray portion 8 of the main body 1 and is configured to be tightened by a bolt 10 and a nut 11 protruding from the main body 1. Further, the strainer 12 is mounted on the presser member 9, and the strainer 12 has a net plate shape and is attached to the presser member 9 with a nut 13.
また、上記のストレーナ取付は用屋根材２ａの略中央部
には、第２図に示すごとく排水孔７ａが形成されている
。そして、この排水孔７ａの周辺部には上記ルーフドレ
ン４の本体８の受け皿部８ｂに対応した形状の円錐型の
ルーフドレン取付は凹部８ｂが形成されている。また、
この排水孔７ａの縁部は下向きにＬ字状に折曲されて雨
仕舞い縁ａｌ１７ｃが形成されている。なお、これらル
ーフドレン取付は凹部７ｂはこのルーフドレン取付は用
屋根材３をプレス成形することによって一体に形成され
ている。Further, as shown in FIG. 2, a drainage hole 7a is formed approximately in the center of the roof material 2a for attaching the strainer. A conical roof drain mounting recess 8b having a shape corresponding to the saucer portion 8b of the main body 8 of the roof drain 4 is formed around the drain hole 7a. Also,
The edge of this drainage hole 7a is bent downward into an L-shape to form a rain cover edge al17c. The roof drain mounting recess 7b is integrally formed by press-molding the roofing material 3.
そして、このルーフドレン取付は用屋根材２ａのルーフ
ドレン取付は凹部７ｂは上記ルーフドレン４の本体８の
受け皿部８ｂの上に重ねられ、ざらにその上には前記押
え部材９が重ねられている。The recessed portion 7b of the roof material 2a is overlapped on the saucer portion 8b of the main body 8 of the roof drain 4, and the pressing member 9 is roughly placed on top of the recessed portion 7b.
そして、この押え部材９はボルト１０に螺装されたナツ
トによって締付けられ、この本体８と押え部ｔｌ１９と
の間でこのルーフドレン取付は用屋根材２ａのルーフド
レン取付は凹部７ｂを挟圧保持している。なお、これら
本体８、ルーフドレン取付は凹部７ｂ、押え部材９との
間には必要に応じてシール材１４が介在され、より完全
な防水性を維持している。The holding member 9 is tightened by a nut threaded onto the bolt 10, and the roof drain is attached between the main body 8 and the holding part tl19, and the recessed portion 7b is held under pressure when the roof drain is attached to the roof material 2a. There is. A sealing material 14 is interposed between the main body 8, the roof drain attachment recess 7b, and the presser member 9, as necessary, to maintain more complete waterproofness.
以上の如く構成された本発明の実施例は、あらかじめ製
造されているルーフドレン４の本体８を建物本体１の所
定位置に設置しておき、この上にルーフドレン取付は用
屋根材２ａを載置してそのルーフドレン取付は凹部７ｂ
をこの本体８の受け皿部８ｂに重ね、この上に押え部材
９を重ねて締付け、このルーフドレン取付は用屋根材２
ａを他の屋根材２と接合する。したがって、施工がきわ
めて容易である。また、このルーフドレン取付は凹部７
ｂはルーフドレンの本体８に対してこれら屋根材の面方
向に変位可能であり、これら屋根材の熱膨張、収縮を吸
収するのでこの部分に過大な応力が発生することが防止
される。また、このルーフドレン取付は凹部７ｂはプレ
ス成形等によってこのルーフドレン取付は用屋根材２ａ
と一体に形成され、これがルーフドレンの本体８の受け
皿部８ｂと重ねられているので、雨水の侵入が防止され
、耐久性の低い高分子系のシール材料等に頼ることなく
この部分の完全な防水性が得られる。In the embodiment of the present invention configured as described above, the main body 8 of the roof drain 4 manufactured in advance is installed at a predetermined position on the building main body 1, and the roofing material 2a for roof drain installation is placed on top of the main body 8 of the roof drain 4. The roof drain is installed in the recess 7b.
is placed on the saucer portion 8b of the main body 8, and the presser member 9 is placed on top of this and tightened.
a to another roofing material 2. Therefore, construction is extremely easy. Also, this roof drain is installed in the recess 7.
b can be displaced in the plane direction of these roofing materials with respect to the main body 8 of the roof drain, and absorbs the thermal expansion and contraction of these roofing materials, thereby preventing excessive stress from being generated in this portion. In addition, the recessed portion 7b is press-molded or the like to attach the roof drain to the roof material 2a.
Since this is formed integrally with the tray part 8b of the main body 8 of the roof drain, rainwater is prevented from entering, and this part is completely waterproof without relying on low-durability polymeric sealing materials. You can get sex.
また、この実施例では、このルーフドレンが屋根材と同
じステンレス鋼で形成されているので、これらの間に電
食が生じることがなく、またもらい鎖等が生じることが
ない。Furthermore, in this embodiment, since the roof drain is made of the same stainless steel as the roofing material, no electrolytic corrosion occurs between them, and no strands or the like occur.
なお、本発明は上記の実施例には限定さない。Note that the present invention is not limited to the above embodiments.
たとえば、上記のルーフドレンの構造は必ずしも上記の
構造のもの°には限定されず、受け皿部を有する本体と
、押え部材を備えているものであればどのような構造、
形状のものでもよい。For example, the structure of the above-mentioned roof drain is not necessarily limited to the above-mentioned structure, and any structure including a main body having a saucer portion and a holding member may be used.
It may be of any shape.
［発明の効果］
上述の如く本発明は、施工が簡単であり、またこのルー
フドレンと屋根材との間である程度の変位が許容される
ので過大な応力が発生することがなく、さらに耐久性の
低い高分子系のシール材等に頼ることなく完全な防水性
が得られ、耐久性が大きい等、その効果は大である。[Effects of the Invention] As described above, the present invention is easy to construct, and since a certain amount of displacement is allowed between the roof drain and the roofing material, excessive stress is not generated, and the durability is improved. It has great effects, such as complete waterproofness without relying on low-molecular-weight sealants, high durability, etc.
図は本発明の一実施例を示し、第１図は斜視図、第２図
はルーフドレン取付は用屋根材の斜視図、第３図は第１
図の■−■線に沿う断面図である。The figures show one embodiment of the present invention, in which Fig. 1 is a perspective view, Fig. 2 is a perspective view of a roofing material for installing a roof drain, and Fig. 3 is a perspective view of a roof material used for installing a roof drain.
It is a sectional view taken along the line ■-■ in the figure.
Claims (1)
が形成され、これら接合縁部をシーム溶接して接合され
る屋根材と、 縁部に上記屋根材の接合縁部とシーム溶接される接合縁
部が形成され、排水孔が形成されるとともにこの排水孔
の周縁部に円錐型のルーフドレン取付け凹部が一体に形
成されたステンレス鋼板製のルーフドレン取付け用屋根
材と、 中央部に排水孔が形成されるとともに周縁部に円錐型の
受け皿部が形成された本体と、この本体の受け皿部の上
に重ねられこの本体にボルトおよびナットにより取付け
られる円錐型の押え部材とを有するルーフドレンとを備
え、 上記ルーフドレンの本体は建物本体に取付けられ、この
ルーフドレンの本体の受け皿部に上記ルーフドレン取付
用け屋根材のルーフドレン取付け凹部が重ねられ、さら
にこの上に上記ルーフドレンの押え部材が重ねられ、こ
れらルーフドレンの本体と押え部材との間で上記ルーフ
ドレン取付け用屋根材が挟圧保持されていることを特徴
とする屋根材とルーフドレンとの接続装置。[Claims] A roofing material made of a stainless steel plate, whose edges are bent to form a joining edge, and these joining edges are joined by seam welding, and the above-mentioned roofing material is joined to the edge. A roofing material for attaching a roof drain made of a stainless steel plate, in which a joint edge is seam-welded to the edge, a drain hole is formed, and a conical roof drain attaching recess is integrally formed at the peripheral edge of the drain hole. , a main body with a drainage hole formed in the center and a conical saucer part on the periphery, and a conical holding member that is stacked on the saucer part of the main body and attached to the main body with bolts and nuts. and a roof drain having a roof drain, the main body of the roof drain is attached to the building main body, the roof drain mounting recess of the roof material for mounting the roof drain is superimposed on the saucer part of the main body of the roof drain, and a presser for the roof drain is further placed on top of this. A connecting device for roofing material and a roof drain, characterized in that the members are stacked one on top of the other, and the roofing material for attaching the roof drain is held under pressure between the main body of the roof drain and the holding member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP29837686A JPS63151753A (en) | 1986-12-15 | 1986-12-15 | Connection apparatus of roofing material and roof drain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP29837686A JPS63151753A (en) | 1986-12-15 | 1986-12-15 | Connection apparatus of roofing material and roof drain |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63151753A true JPS63151753A (en) | 1988-06-24 |
| JPH0481015B2 JPH0481015B2 (en) | 1992-12-22 |
Family
ID=17858889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP29837686A Granted JPS63151753A (en) | 1986-12-15 | 1986-12-15 | Connection apparatus of roofing material and roof drain |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63151753A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5647035U (en) * | 1979-09-14 | 1981-04-27 | ||
| JPS5833629U (en) * | 1981-08-29 | 1983-03-04 | 三晃金属工業株式会社 | Roof drain mounting device |
-
1986
- 1986-12-15 JP JP29837686A patent/JPS63151753A/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5647035U (en) * | 1979-09-14 | 1981-04-27 | ||
| JPS5833629U (en) * | 1981-08-29 | 1983-03-04 | 三晃金属工業株式会社 | Roof drain mounting device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0481015B2 (en) | 1992-12-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS63151753A (en) | Connection apparatus of roofing material and roof drain | |
| JP5101857B2 (en) | Exterior construction support member and exterior structure using the support member | |
| JP2011111806A (en) | Photovoltaic power generating panel with roof material | |
| JP2740311B2 (en) | Roof panel connection structure | |
| JP7173791B2 (en) | roof | |
| JP2014224401A (en) | Foundation for facility installation of deck bed roof, and construction method thereof | |
| JP2617672B2 (en) | Roof panel and construction method | |
| JP3184278B2 (en) | Roof structure | |
| JP3382562B2 (en) | Joint member and joint structure of exterior material for horizontal roofing | |
| JP2891400B2 (en) | Vertical roof structure | |
| JP2740312B2 (en) | Roof panel connection structure | |
| JPH0810116Y2 (en) | Mortar protection structure for waterproof layer | |
| JP2020143500A (en) | Fitting type roof material and joint structure of fitting type roof material | |
| JP2818928B2 (en) | Roof structure | |
| JPH0810616Y2 (en) | Large plate roofing structure | |
| JP3030410U (en) | Roof with snow-throw device | |
| JPH08105167A (en) | Waterproof construction of roof joint section | |
| JPS608012Y2 (en) | Seam sealing device for parapet caps | |
| JPH11107433A (en) | Steel plate roof panel with solar cell and roof construction | |
| JP2528796Y2 (en) | Draining sheet for tile board connection | |
| JPH028444A (en) | Joint construction of roof | |
| JPH028447A (en) | Joint construction of roof | |
| JPS6135628Y2 (en) | ||
| JPS58557A (en) | Top beam apparatus | |
| JP2002317531A (en) | Three-dimensional waterproof sheet |