JP2533061Y2 - Edge for waterproof sheet protection plate - Google Patents
Edge for waterproof sheet protection plateInfo
- Publication number
- JP2533061Y2 JP2533061Y2 JP8841692U JP8841692U JP2533061Y2 JP 2533061 Y2 JP2533061 Y2 JP 2533061Y2 JP 8841692 U JP8841692 U JP 8841692U JP 8841692 U JP8841692 U JP 8841692U JP 2533061 Y2 JP2533061 Y2 JP 2533061Y2
- Authority
- JP
- Japan
- Prior art keywords
- waterproof sheet
- edge
- piece
- horizontal
- protection 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.)
- Expired - Lifetime
Links
Landscapes
- Building Environments (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本考案は一般住宅のベランダやテ
ラスにおける防水構造において、防水シートの上に敷設
する防水シート保護板の回縁に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a waterproof structure for a waterproof sheet on a veranda or a terrace of an ordinary house, and relates to an edge of a waterproof sheet protective plate laid on the waterproof sheet.
【０００２】[0002]
【従来の技術】従来、一般住宅のベランダやテラス等に
おける防水工法は合板やスレート等からなる床面及び立
上り壁面の下地上に接着剤で防水シートを貼着後、コー
ナー部における立上り壁面の任意の高さに硬質合成樹脂
製の略横Ｔ形状の回縁本体を粘着テープなどで立上り壁
面部の防水シート上に貼着し、床面部の防水シート上に
防水シート保護板を該回縁本体の横片の下に差し込みな
がら全面に敷設し、更に、該横片より上の立上り壁面部
をモルタル仕上げをするか又はサイディング材で仕上げ
ていた。2. Description of the Related Art Conventionally, a waterproofing method on a veranda or a terrace of a general house is a method in which a waterproof sheet is adhered to a floor surface made of plywood, a slate, or the like and an undersurface of a rising wall with an adhesive, and the rising wall surface in a corner portion is arbitrarily selected. At the height of the edge, a substantially horizontal T-shaped edge body made of a hard synthetic resin is stuck on a waterproof sheet on a rising wall portion with an adhesive tape or the like, and a waterproof sheet protection plate is attached on a waterproof sheet on a floor surface portion. Was laid on the entire surface while being inserted under the horizontal piece, and the rising wall portion above the horizontal piece was mortar-finished or finished with a siding material.
【０００３】[0003]
【解決しようとする課題】上記ベランダやテラスの立上
り壁面は下地の基礎工事の段階で施工時の寸法狂いや木
質の場合の下地材自体のそり等によって該壁面が決して
平坦に仕上っていないし、また、立上り壁面部は平面部
の防水シートとの重なりで段差が出来る。このような下
地状態に防水シートを貼着しても、防水シートが下地の
悪さを矯正できず、該防水シート上に硬質製の回縁を粘
着テープで貼着しても、回縁が硬質のために、壁面にな
じまず、その反力で壁面から浮いたり、剥れたりして壁
面から取れると言った問題点を有する。The rising wall surface of the above-mentioned veranda or terrace is not finished flat at all during the foundation work of the foundation due to dimensional deviations at the time of construction or warpage of the foundation material itself in the case of wood. The rising wall portion overlaps with the flat waterproof sheet to form a step. Even if a waterproof sheet is adhered to such a base state, the waterproof sheet cannot correct the badness of the base, and even if a hard rim is stuck on the waterproof sheet with an adhesive tape, the rim is hard. For this reason, there is a problem that it does not adapt to the wall surface, but floats or peels off from the wall surface due to the reaction force and can be removed from the wall surface.
【０００４】そこで、立上り壁面の変形をレベル調整し
て平坦にするために、粘着テープを複条に重ねてから回
縁本体を貼着していたが、粘着テープが粘弾性を有する
ために該粘着テープがへたって回縁本体がずれて好まし
くなく、壁面と回縁本体との間に隙間が生じ、この隙間
に別途シーリング材を注入充填しなければならず、施工
手間を要し好ましくないものであった。Therefore, in order to level the level of the deformation of the rising wall surface and flatten it, the adhesive tape is laminated in multiple strips and then the edge main body is adhered. However, since the adhesive tape has viscoelasticity, the adhesive tape has viscoelasticity. It is not preferable because the adhesive tape is loose and the edge body shifts, which is not preferable, and a gap is created between the wall surface and the edge body, and a sealing material must be separately injected and filled into this gap, which requires time and labor for construction. Met.
【０００５】本考案は上記の点に鑑みてなされたもの
で、立上り壁面の変形や段差にも自在に追随でき、防水
シートと完全に密着ができて、施工が容易な回縁を提供
せんとするものである。[0005] The present invention has been made in view of the above points, and it is necessary to provide an edge which can easily follow the deformation or step of the rising wall surface, can be completely adhered to the waterproof sheet, and can be easily constructed. Is what you do.
【０００６】[0006]
【課題を解決のための手段】本考案の回縁は縦片のほぼ
中程に横片を縦片と略直角に形成した略横Ｔ形状の回縁
本体において、該横片よりやや上位の縦片を軟質熱可塑
性樹脂で構成すると共にそれより下位の縦片及び横片を
硬質熱可塑性樹脂で構成することにより達成された。According to the present invention, the edge of the present invention is a substantially horizontal T-shaped edge main body in which the horizontal piece is formed substantially at the middle of the vertical piece at a substantially right angle to the vertical piece. This has been achieved by forming the vertical piece with a soft thermoplastic resin and the lower vertical and horizontal pieces with a hard thermoplastic resin.
【０００７】[0007]
【実施例】本考案の一実施例を図面に基づいて説明する
と、回縁本体Ａは厚みが１〜３ｍｍで、縦片１の高さが
４０〜８０ｍｍで、この縦片１のほぼ中程に幅１５〜３
０ｍｍの横片２を略直角に形成し、該横片２の先端を２
〜５ｍｍ垂下せしめて折曲片３を設けた異形構造のもで
あり、横片２より５〜１５ｍｍから上位ａの縦片１を軟
質熱可塑性樹脂で、それ以下ｂの縦片１及び横片２を硬
質熱可塑性樹脂で構成する。この回縁本体Ａの形状や大
きさは保護板Ｂの厚みや立上り壁面Ｃ1 のサイディング
材の厚み等で異なるものであり、上記に限定されるもの
ではない。上位ａの縦片１における軟質部は回縁本体Ａ
と防水シートＤとの熱溶着時の熱変形や施工後の経時的
変形等を考えて、横片２より少し上に形成したほうが好
ましい。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described with reference to the drawings. The edge main body A has a thickness of 1 to 3 mm, the height of the vertical piece 1 is 40 to 80 mm, and is approximately in the middle of the vertical piece 1. Width 15 ~ 3
A 0 mm horizontal piece 2 is formed at a substantially right angle, and the tip of the horizontal piece 2 is
It has a deformed structure in which a bent piece 3 is provided by hanging down from about 5 mm, and a vertical piece 1 from 5 to 15 mm higher than the horizontal piece 2 is a soft thermoplastic resin, and a vertical piece 1 and a horizontal piece less than b. 2 is made of a hard thermoplastic resin. The shape and size of the Cayenne body A is different from the like the thickness of the thickness and the rise wall C 1 of the siding material of the protection plate B, is not limited to the above. The soft portion of the upper vertical piece 1 is the edge body A
In consideration of thermal deformation at the time of thermal welding between the sheet and the waterproof sheet D and temporal deformation after construction, it is preferable to form it slightly above the horizontal piece 2.
【０００８】本考案における軟質熱可塑性樹脂及び硬質
熱可塑性樹脂は塩化ビニル樹脂、塩化ビニル−アクリル
共重合樹脂、塩化ビニル−酢酸ビニル共重合樹脂等の塩
化ビニル系樹脂、低密度ポリエチレン、高密度ポリエチ
レン、低密度線状ポリエチレン、ポリプロピレン、エチ
レン−プロピレン共重合樹脂、エチレン−酢酸ビニル共
重合樹脂、エチレン−アクリレート共重合樹脂等のオレ
フィン系樹脂等からなり、縦片１の軟質部ａと硬質部ｂ
とは同質でも異質の熱可塑性樹脂から構成されても良
い。また、縦片１の軟質部ａは防水シートＤとの熱溶着
または液溶着による密着を考えると防水シートＤと同質
が好ましい。In the present invention, the soft thermoplastic resin and the hard thermoplastic resin are vinyl chloride resins such as vinyl chloride resin, vinyl chloride-acryl copolymer resin, vinyl chloride-vinyl acetate copolymer resin, low density polyethylene, and high density polyethylene. Made of olefinic resin such as low-density linear polyethylene, polypropylene, ethylene-propylene copolymer resin, ethylene-vinyl acetate copolymer resin, ethylene-acrylate copolymer resin, etc.
May be composed of the same or different thermoplastic resins. The soft portion a of the vertical piece 1 is preferably of the same quality as the waterproof sheet D in consideration of close contact with the waterproof sheet D by heat welding or liquid welding.
【０００９】次に施工例を説明すると、合板やスレート
板等からなる下地Ｃの上面に接着剤Ｅを塗布した後、塩
化ビニル樹脂製防水シート、ポリオレフィン系防止シー
ト、ＦＲＰ製などからなる防水シートＤを接着敷設せし
め、その立上り壁面Ｃ1 に回縁本体Ａを横片２の先端折
曲片３の下端と保護板との間に２〜１０ｍｍ程度の隙間
が出来るように位置決めをして、回縁本体Ａの下位ｂを
粘着テープＥで防水シートＤ上に貼着仮止めし、次に防
水シートＤが塩化ビニル系樹脂、ポリオレフィン系樹脂
からなる場合は、回縁本体Ａの軟質部ａと防水シートＤ
とを電気バーナーやガスバーナーなどで加熱溶融しなが
らローラーで押圧して熱溶着するか、ＴＨＦやトルエン
等の溶剤で溶解しながら液溶着をし、防水シートＤがＦ
ＲＰ製の場合は、回縁本体Ａの軟質部ａを粘着テープＦ
で防水シートＤに貼着する。然る後、回縁本体Ａの横片
２の下側に防水シート保護板Ｂを立上り壁面Ｃ1 の壁際
から差し込み、続いて防水シート保護板Ｂを順次防水シ
ートＤの上に敷設し、この防水シートＤの横片２より上
をモルタルやサイディング材で仕上げをする。Next, an example of construction will be described. An adhesive E is applied to the upper surface of a base C made of a plywood or a slate board, and then a waterproof sheet made of a vinyl chloride resin, a polyolefin-based preventive sheet, a waterproof sheet made of FRP, or the like. the D allowed adhesive laying, and positioning to allow a gap of approximately 2~10mm between the Cayenne body a to the rising wall C 1 and the lower end of the tip bent piece 3 Yokohen 2 and the protective plate, The lower part b of the edge main body A is temporarily adhered to the waterproof sheet D with the adhesive tape E. Then, when the waterproof sheet D is made of a vinyl chloride resin or a polyolefin resin, the soft portion a of the edge main body A is used. And tarpaulin D
Is heated and melted by an electric burner or a gas burner and pressed with a roller to perform heat welding, or is melted with a solvent such as THF or toluene to perform liquid welding.
In the case of RP, the soft part a of the edge main body A is
And stick it on the waterproof sheet D. Thereafter, the lower crosspiece 2 of cayenne body A Plug tarpaulin protection plate B from the wall of the rising wall C 1, followed by laying on a sequential tarpaulin D waterproof sheet protection plate B, this Finish the portion of the waterproof sheet D above the horizontal piece 2 with mortar or siding material.
【００１０】具体的実施の態様について述べると肉厚が
２ｍｍ、縦片１の高さが６５ｍｍ、その上端から３０ｍ
ｍすなわち上位ａを塩化ビニル樹脂１００重量部に対し
て可塑剤が４５重量部からなる軟質塩化ビニル樹脂で、
それ以下すなわち下位ｂを硬質塩化ビニル樹脂で構成し
てなり、軟質部ａの下端から９ｍｍ下側に硬質の横片２
を直角に幅２０ｍｍ、その先端を下方に直角に４ｍｍ折
り曲げて折曲片３を形成した形状に押出成形機で一体成
形し、所定の長さにカットする。A concrete embodiment will be described. The thickness is 2 mm, the height of the vertical piece 1 is 65 mm, and 30 m from the upper end thereof.
m, that is, the upper a is a soft vinyl chloride resin comprising 45 parts by weight of a plasticizer per 100 parts by weight of the vinyl chloride resin,
Less than that, the lower part b is made of a hard vinyl chloride resin, and a hard horizontal piece 2 is placed 9 mm below the lower end of the soft part a.
Is bent at right angles to a width of 20 mm, and its tip is bent downward at a right angle to 4 mm to form a bent piece 3, integrally molded with an extruder, and cut into a predetermined length.
【００１１】次にベランダ立上り壁面Ｃ1 が木質でそっ
ている面に軟質塩化ビニル樹脂製の防水シートＤを敷設
した平坦でない面に、ブチルゴム系粘着テープ（幅２５
ｍｍ）Ｆで回縁本体Ａの下位ｂを仮止めし、次に電熱バ
ーナーで防水シートＤと回縁本体Ａの軟質部ａを加熱し
ながらローラーで押圧し溶着した。然る後、壁際から保
護板Ｂを横片２の下側に差し込み、順次保護板Ｂを防水
シートＤの上に敷設していった。[0011] Then the surface veranda rising wall C 1 is not flat which laid a waterproof sheet D made soft vinyl chloride resin on a surface that is along with wood, rubber pressure-sensitive adhesive tape (width 25
mm) The lower part b of the rim body A was temporarily fixed with F, and then the waterproof sheet D and the soft part a of the rim body A were heated and pressed with a roller while being heated by an electric heating burner. Thereafter, the protection plate B was inserted under the horizontal piece 2 from the side of the wall, and the protection plate B was sequentially laid on the waterproof sheet D.
【００１２】施工された回縁本体Ａは縦片１の上位ａが
軟質のために、下地Ｃのそりに追随し防水シートＤと完
全に密着施工されたし、施工も非常に簡単で工期を短縮
できた。Since the upper edge a of the vertical piece 1 is soft, the constructed edge main body A is completely adhered to the waterproof sheet D following the sled of the foundation C. The construction is also very simple and the construction period is very short. I was able to shorten it.
【００１３】[0013]
【考案の効果】本考案は回縁本体における縦片の上位を
軟質にすることにより、建物壁面の変形、段差に追随で
きると共に防水シートとの溶着一体化ができるため、仕
上りがきれいで、更に、回縁本体が防水シートからずり
落ちることがなく、施工が容易に行い得るものを提供す
ることが出来る。[Effect of the Invention] The present invention makes it possible to follow the deformation of the building wall and the step by softening the upper part of the vertical piece in the edge main body, and to integrate the welding with the waterproof sheet, so that the finish is beautiful, In addition, it is possible to provide a material that can be easily installed without the edge main body slipping off the waterproof sheet.
【図１】 本考案の回縁の斜視図FIG. 1 is a perspective view of the edge of the present invention.
【図２】 施工状態の断面図FIG. 2 is a sectional view of the construction state
Ａ…回縁本体、Ｂ…防水シート保護板、Ｃ…下地、Ｃ1
…立上り壁面、Ｄ…防水シート、Ｅ…接着剤、Ｆ…粘着
テープ、１…縦片、ａ…軟質縦片、ｂ…硬質縦片、２…
横片、３…折曲片A: Edge body, B: Waterproof sheet protection plate, C: Base, C 1
... rising wall surface, D ... waterproof sheet, E ... adhesive, F ... adhesive tape, 1 ... vertical piece, a ... soft vertical piece, b ... hard vertical piece, 2 ...
Horizontal piece, 3 ... bent piece
Claims (1)
た略横Ｔ形状の回縁本体において、該横片よりやや上位
の縦片を軟質熱可塑性樹脂で構成すると共にそれより下
位の縦片及び横片を硬質熱可塑性樹脂で構成したことを
特徴とする防水シート保護板用回縁。1. A substantially horizontal T-shaped edge main body in which a horizontal piece is formed at a substantially right angle in substantially the middle of a vertical piece, and a vertical piece slightly higher than the horizontal piece is made of a soft thermoplastic resin. An edge for a waterproof sheet protective plate, wherein lower vertical and horizontal pieces are made of a hard thermoplastic resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8841692U JP2533061Y2 (en) | 1992-12-24 | 1992-12-24 | Edge for waterproof sheet protection plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8841692U JP2533061Y2 (en) | 1992-12-24 | 1992-12-24 | Edge for waterproof sheet protection plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0651334U JPH0651334U (en) | 1994-07-12 |
| JP2533061Y2 true JP2533061Y2 (en) | 1997-04-16 |
Family
ID=13942194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8841692U Expired - Lifetime JP2533061Y2 (en) | 1992-12-24 | 1992-12-24 | Edge for waterproof sheet protection plate |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2533061Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7274248B2 (en) * | 2018-11-02 | 2023-05-16 | ロンシール工業株式会社 | Waterproof structure, construction method |
-
1992
- 1992-12-24 JP JP8841692U patent/JP2533061Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0651334U (en) | 1994-07-12 |
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