JPS62101744A

JPS62101744A - Waterproof belt for roof

Info

Publication number: JPS62101744A
Application number: JP24182585A
Authority: JP
Inventors: 三條　敏五郎; 純一木村
Original assignee: Individual
Current assignee: Individual
Priority date: 1985-10-29
Filing date: 1985-10-29
Publication date: 1987-05-12

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】本発明（よ屋根材を重ね合わせて連設する際に使用され
る屋根用防水ベルトに関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a roof waterproof belt used when roofing materials are overlapped and installed in a row.

工場等の大型屋根の施工にあっては、折版構造の屋根材
を重ね合わせて連設している。かかる施工に際し、屋根
材の短尺化を図って、連層や施工作業の能率化を図るた
め、屋根キイの長手方向の端部を重ね合わせて、棟から
軒にいたる屋根のスパン方向に連設することが行われて
いる。従って、屋根材の重合部分からの雨水の浸入を防
止する必要がある。本発明はかかる雨水の浸入を良好に
明止することができろ防水ベルトを提供するものである
。When constructing large roofs for factories, etc., folded roofing materials are stacked one on top of the other. During such construction, in order to shorten the length of the roofing material and improve the efficiency of continuous layering and construction work, the longitudinal ends of the roof keys are overlapped and connected in the span direction of the roof from the ridge to the eaves. things are being done. Therefore, it is necessary to prevent rainwater from entering through the overlapped portions of the roofing material. The present invention provides a waterproof belt that can satisfactorily prevent such rainwater from entering.

以下、本発明を図示する実施例に基づいて説明ずろ。第
１図は本発明の一実施例に係る防水ベルト１の斜視図で
ある。複数の頂辺部２と底辺部３とが若干、傾斜した側
辺部４によって連設されると共に、両端部には短尺の縁
辺部５が外方に延設されており、全体が連続した矩形波
形状に成形されている。この防水ベルト１は軟質ゴム、
軟質プラスチック等の可撓性素材あるいは独立気泡発砲
プラスチックがモールドされて形成されろ。又、この防
水ベル１−１は折版構造の屋根材の長手方向と直交する
ように１吏用されろものである。The present invention will be explained below based on illustrative embodiments. FIG. 1 is a perspective view of a waterproof belt 1 according to an embodiment of the present invention. A plurality of top sides 2 and bottom sides 3 are connected by slightly inclined side parts 4, and short edge parts 5 are extended outward at both ends, so that the whole is continuous. It is shaped into a rectangular wave shape. This waterproof belt 1 is made of soft rubber.
It may be formed by molding a flexible material such as soft plastic or closed cell foam plastic. Further, this waterproof bell 1-1 is used perpendicularly to the longitudinal direction of the roof material having a folded structure.

第２図および第３図ばかかる防水ベルト１の使用状態の
斜視図および同静１面図である。防水・く）し１・１は
折版構造の屋根材１１．１２の長手方向端部１３，１４
に長手方向と直交する方向に彼せられる。屋根の施工は
、屋根材１２の前方側の端部を防水ベルト１が取り付け
られた屋根材１］の後方側の端部１３に重ね合わせるこ
とで、棟から軒にいたる屋根のスパン方向に屋根キイか
連設されろ。FIGS. 2 and 3 are a perspective view and a front view of the waterproof belt 1 in use. The waterproof combs 1 and 1 are the longitudinal ends 13 and 14 of the folded structure roofing material 11 and 12.
It is tilted in a direction perpendicular to the longitudinal direction. To construct the roof, the front end of the roofing material 12 is overlapped with the rear end 13 of the roofing material 1 to which the waterproof belt 1 is attached, and the roof is constructed in the span direction of the roof from the ridge to the eaves. The keys should be connected.

ここで、屋根材１２が屋根の棟側に、屋根材１１が屋根
の軒側に位置するものである。このような重ね合わせに
よって、屋根材の重合部分に防水ベルｌ−１が挟まれる
が、この防水ベルト１ば屋根材１．１．１２の断面形状
と同形状に折曲されてし）るから・防水ベル１−１を簡
単に取り付けることができると共に、上下の屋根材１１
，１２の各面に良好に密着し、しかも経時的に位置ずれ
することがない。従って、屋根材１１．１２の重合部分
に雨水が成人する乙とがなく、短尺な屋根材を長手方向
に連設して、長尺°の屋根材と同様な効果を得ることが
できる。Here, the roofing material 12 is located on the ridge side of the roof, and the roofing material 11 is located on the eave side of the roof. Due to such overlapping, the waterproof belt 1-1 is sandwiched between the overlapping parts of the roofing materials, but this waterproofing belt 1 is bent into the same cross-sectional shape as the roofing materials 1.1.12).・The waterproof bell 1-1 can be easily installed, and the upper and lower roofing materials 11
, 12, and does not shift over time. Therefore, rainwater does not accumulate in the overlapping portions of the roofing materials 11 and 12, and short roofing materials can be installed in a row in the longitudinal direction to obtain the same effect as long roofing materials.

なお、本発明では、防水ベルト１の上下両面あるいは片
面に粘着剤を塗布して屋根材との密着性を向上させても
よく、突条を形成し゛Ｃ防水効果を向上させてもよい。In the present invention, adhesive may be applied to both upper and lower surfaces or one side of the waterproof belt 1 to improve adhesion to the roofing material, or protrusions may be formed to improve the waterproof effect.

以上のとおり本発明によれば、防水ベルトを屋根材の長
手方向端部の重合部分に密着させるようにしたから、重
合部分からの雨水の浸入を防止することができる。この
ため、屋根材を屋根のスパン方向に連設することができ
るから屋根材を短尺化でき、施工作業の能率化や運搬、
保管作業の容易化を図ることができろ、効果がある。As described above, according to the present invention, since the waterproof belt is brought into close contact with the overlapping portion of the longitudinal end portion of the roof material, it is possible to prevent rainwater from entering from the overlapping portion. For this reason, the roofing materials can be installed consecutively in the span direction of the roof, making it possible to shorten the length of the roofing materials, improving the efficiency of construction work, transportation, etc.
It is effective to make storage work easier.

[Brief explanation of drawings]

第１図は本発明の一実施例の斜視図、第２図は施工を示
す斜視図、第３図はその断面図である。FIG. 1 is a perspective view of one embodiment of the present invention, FIG. 2 is a perspective view showing construction, and FIG. 3 is a sectional view thereof.

Claims

[Claims]

A waterproof belt for a roof, characterized in that it is bent into a cross-sectional shape perpendicular to the longitudinal direction of the roofing material, and is sandwiched between the overlapping portions of the longitudinal ends of one roofing material and another roofing material.