JPS63223253A - Processing method relating to waterproofness of joint of flat roof metal plate - Google Patents

Processing method relating to waterproofness of joint of flat roof metal plate

Info

Publication number
JPS63223253A
JPS63223253A JP5638487A JP5638487A JPS63223253A JP S63223253 A JPS63223253 A JP S63223253A JP 5638487 A JP5638487 A JP 5638487A JP 5638487 A JP5638487 A JP 5638487A JP S63223253 A JPS63223253 A JP S63223253A
Authority
JP
Japan
Prior art keywords
seam
edge
processing method
rising edge
waterproofing
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.)
Pending
Application number
JP5638487A
Other languages
Japanese (ja)
Inventor
木村 智興
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP5638487A priority Critical patent/JPS63223253A/en
Publication of JPS63223253A publication Critical patent/JPS63223253A/en
Pending legal-status Critical Current

Links

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】 (A)産業上の利用分野 この発明は、建物の屋根に用いるフラットループ金属板
の繋ぎ目の防水に関する加工方法に関するものであり、
さらに詳しくいえば、すがちりを防止するためのフラッ
トループ金属板の繋ぎ目の防水に関する加工方法に関す
るものである。
DETAILED DESCRIPTION OF THE INVENTION (A) Industrial Application Field This invention relates to a processing method for waterproofing the joints of flat loop metal plates used for the roof of a building.
More specifically, the present invention relates to a processing method for waterproofing the joints of flat loop metal plates to prevent dust.

(B)従来の技術 北海道や東北地方等で、しかも住宅の密集している地域
では、建物の屋根からの落雷事故によって隣接住人との
間にトラブルが絶えないため、屋根に雪止めを施したり
、屋根の勾配を緩やかにしたり、近年ではスノーダクト
やフラットという屋根工法を採り入れている。
(B) Conventional technology In areas such as Hokkaido and Tohoku, where residential buildings are densely populated, lightning strikes from the roofs of buildings often cause problems with neighboring residents, so roofs are covered with snow. In recent years, roof construction methods such as snow ducts and flat roofs have been adopted.

屋根の勾配を緩やかにすればするほど、落雷による事故
は減少していく反面、屋根に積もった雪が融けて、屋根
に葺いた金属板の繋ぎ目から融水・雨水が浸透し、すが
ちりするという現象が発生している。
The gentler the slope of the roof, the fewer accidents caused by lightning strikes, but when the snow that accumulates on the roof melts, melt water and rainwater seep through the joints of the metal sheets covering the roof, causing dust. A phenomenon is occurring.

このすかもりを防止するための従来のフラットループ金
属板の繋ぎ目の防水に関する加工方法は、第1図〜第3
図に示すように、(イ) 金属板のはぜの立ち上がり1
を直角にした下はぜ2と。
The conventional processing method for waterproofing the joints of flat loop metal plates to prevent this fog is shown in Figures 1 to 3.
As shown in the figure, (a) Rise of the edge of the metal plate 1
The lower part 2 is made at right angles.

(ロ) 長さ約50■の部分っり子3と。(b) Partial baby 3 with a length of about 50cm.

(ハ) はぜの裏側に直径2〜3mnの防水材4を貼着
した、上記(イ)記載の金属板とは別の金属板で、はぜ
の立ち上が り1bを直角にした上はぜ5を、 第2図に示すように順次重ねてこれをひとまとめにし、
第3図のように内側に折り曲げて締め付け、巻きはぜ納
まりにしている。
(c) A top seam 5 with a waterproof material 4 with a diameter of 2 to 3 mm pasted on the back side of the seam, which is different from the metal plate described in (a) above, with the rising edge 1b of the seam at a right angle. are stacked one after another as shown in Figure 2 and put together.
As shown in Figure 3, it is folded inward and tightened to fit into the roll.

(C)発明が解消しようとする問題点 上記の従来の金属板の繋ぎ目の防水に関する加工方法で
は、 (イ) 部分つり子が使用されているので、金属板の繋
ぎ目であるはぜの納まりの厚さが、部分つり子の入って
いる箇所では。
(C) Problems to be Solved by the Invention In the above-mentioned conventional processing method for waterproofing joints of metal plates, (a) Partial hangers are used; The thickness of the fitting is the part where the partial rope is inserted.

部分つり子の入っていない箇所よりも、当該部分つり子
の6枚相当だけ厚くなるため、はぜを締め付けても金属
板の繋ぎ目に凹凸が生じ、部分つり子の両端と上下のは
ぜとの間に間隙ができる。
It is thicker by the equivalent of 6 pieces of the partial rope than the part without the partial rope, so even if the seams are tightened, unevenness will occur at the joint between the metal plates, and the gaps between the ends of the partial rope and the top and bottom will become uneven. There is a gap between the two.

(ロ) 立ち上がりからはぜの納まりの最上端までの高
さが15mで、はぜの立ち上がりからはぜの納まりの最
下端までの空間は2〜3IIIlシかなく、立ち上がり
がルーフィング上で直角になっているため、金属板の中
央付近で上方へたわみが生じて、立ち上がり部分に融水
・雨水が集まり。
(b) The height from the rise to the top of the roof is 15m, the space from the rise of the roof to the bottom of the roof is only 2 to 3cm, and the rise is at right angles to the roof. As a result, the metal plate bends upward near the center, and meltwater and rainwater collect at the rising part.

立ち上がりとはぜの納まりによって毛細管現象を惹き起
こす、その結果はぜの納まりの内部に融水・雨水が滞留
し、滞留した水は、(イ)に記載した部分つり子の面端
と上下のはぜとの間に生じた間隙を伝ってルーフィング
に侵入しすがちりとなる。
The rising and settling of the flaps causes capillary phenomenon, and as a result, melt water/rainwater accumulates inside the flaps, and the accumulated water is distributed between the face edges and upper and lower sides of the partial hanger described in (a). It enters the roofing through the gaps created between the edges and becomes dust.

(ハ) また1部分つり子の入っていないはぜの部分と
いえども、上はぜの裏側に2〜3層しか入っていない防
水材が、はぜの締め付けではぜ内部に広がり薄くなって
いるため、毛細管現象によってはぜ内部に滞留した水は
容易に防水材に浸透していき、やはり部分つり子の両端
の間隙から浸透する場合と同様に、すがちりが起こり、
防水効果がない。
(C) Also, even though there is a part of the seam that does not have a catch, the waterproof material that is only 2 to 3 layers on the back side of the top seam spreads inside the seam and becomes thinner when the seam is tightened. As a result, the water stagnant inside the seams easily penetrates into the waterproofing material due to capillary action, causing dust to form just as it would when it permeates through the gaps at both ends of a partial valance.
No waterproof effect.

(ニ) さらり、はぜの納まりの内部に滞留した水は、
気温の上昇や氷結等によって膨張と収縮を反復し、これ
によって部分つり子の両端と上下のはぜとの間に生じた
間隙を一層拡大することとなり、また防水材の耐久力を
一層低下させ、防水効果が皆無となる。
(d) The water that has accumulated inside the sagari and the nozzle is
It expands and contracts repeatedly due to rising temperatures, freezing, etc., which further expands the gap between the ends of the partial hanger and the upper and lower edges, and further reduces the durability of the waterproof material. , there will be no waterproof effect.

などの欠点があった。There were drawbacks such as.

本発明は、以上の欠点をすべて除去し、すがちりを防止
するための金属板の繋ぎ口の防水に関する加工方法を提
供することを目的とするものである。
The object of the present invention is to eliminate all of the above-mentioned drawbacks and to provide a method for waterproofing a joint of a metal plate to prevent dust.

(D)問題点を解決するための手段、実施例上記の従来
の欠点を解決するための手段及び実施例につき、実施例
に対応する第4図〜第6図を用いて以下に説明する。
(D) Means and Examples for Solving the Problems Means and examples for solving the above-mentioned conventional drawbacks will be described below using FIGS. 4 to 6, which correspond to the examples.

(イ) つり子は1部分つり子ではなく通しつり子17
を使用する。
(b) Tsuriko is not a one-part tsuriko, but a whole tsuriko17
use.

(ロ) 上下のはぜの立ち上がり11、llbの位置は
、通しつり子の立ち上がり18の位置よりも高くなるよ
うに(通しつり子の立ち上がりから約5m上がった位置
がよい)する。
(b) The position of the rising edges 11 and llb of the upper and lower edges should be higher than the rising position 18 of the threading string (it is best to be about 5 meters higher than the rising edge of the threading string).

(ハ) はぜの立ち上がりが高くなったのを利用して、
立ち上がりを従来のような直角にはせず、鈍角にして傾
斜を設け、さらに傾斜の下部にリブ19を設ける。
(c) Taking advantage of the higher rise of the edge,
The rising edge is not a right angle as in the conventional case, but an obtuse angle, and a rib 19 is provided at the bottom of the slope.

(ニ) または、高くなった立ち上がりを従来どおり直
角にし、立ち上がりから距離をおいて下方へ傾斜を設け
る。
(d) Or, as before, make the raised rise a right angle, and create a downward slope at a distance from the rise.

(ホ) 下はぜの表側と1通しつり子の上部下側とを密
着させて、下はぜの裏側と、下はぜの先端部と、通しつ
り子の先端部と、通しつり子の上部とを、完全に包囲す
るようにして′防水材14を間断なく粘着させる。
(E) Bring the front side of the lower seam and the upper and lower sides of the one-through rope in close contact, and then connect the back side of the lower seam, the tip of the lower seam, the tip of the one-way rope, and the one-through rope. The waterproofing material 14 is adhered without interruption so as to completely surround the upper part.

(へ) 上はぜを、防水材を粘着した通しつり子の上か
らかぶせる。
(f) Place the top flap over the string with waterproof material attached.

(ト)  下はぜの立ち上がり上端部から下方へ木材1
4を粘着する。
(g) From the rising upper edge of the bottom edge, move the wood 1 downward.
Adhere 4.

(チ) 締め付けて5第6図のように巻きはぜ納まりに
する。
(H) Tighten it so that it fits in the roll as shown in Figure 6.

(E)作用 問題点を解決するための上記手段が、どのように作用す
るかを次に述べる。
(E) Operation How the above means for solving the problem operates will be described below.

(イ) 通しつり子を使用したことによって、従来発生
していたはぜの内部の間隙を完全に除去でき、はぜの納
まりが均一になる。
(b) By using a threaded rope, the gaps inside the seams that conventionally occur can be completely removed, and the seams will fit evenly.

(ロ) 両はぜの立ち上がりの位置を高くしたこと、N
角にして傾斜の下部にリブを設けたこと、または立ち上
がりを従来どおり直角にし立ち上がりから距離をおいて
下方へ傾斜を設けたことは、いずれも下はぜの立ち上が
り部分での水切りをよくし、毛細管現象を起こさない作
用がある。
(b) Raising the rising position of both sides, N
By making it square and providing a rib at the bottom of the slope, or by making the rise at a right angle as before and sloping downward at a distance from the rise, both of these methods improve water drainage at the rise of the bottom edge. It has the effect of preventing capillary action.

(ハ) 下はぜの立ち上がり上端部がら下方へ防水材を
粘着させること、下はぜの裏側と、下はぜの先端部と1
通しつり子の先端部と、通しつり子の上部とを、それぞ
れ防水材で完全に包囲することは、合計3肩の防水材が
間断なく粘着されるから、下はぜの立ち上がりとはぜ納
まりの最下端部では毛細管現象が起きず、仮に、長い年
月による防水材の風化、その他の原因で毛細管現象が起
きても、防水材を第5図、第6図のとおり3層に間断な
く粘着させたから、はぜの内部に融水・雨水が浸透する
ことも、それがさらに進行していくこともない。
(c) Adhere the waterproofing material downward from the rising upper edge of the bottom seam, the back side of the bottom seam, and the tip of the bottom seam.
Completely enclosing the tip of the threaded rope and the upper part of the threaded stringer with waterproofing material means that the waterproofing material on three shoulders in total is adhered without interruption, so that the bottom edge rises and the edges fit together. Capillary action does not occur at the lowest end of the waterproof material, and even if capillary action occurs due to weathering of the waterproofing material over a long period of time or other causes, the waterproofing material should be layered in three layers without interruption as shown in Figures 5 and 6. Because it's adhesive, meltwater and rainwater won't seep into the inside of the ridge, and it won't get worse.

(F)発明の効果 次に本発明の効果を述べる。(F) Effect of invention Next, the effects of the present invention will be described.

(イ) 通しつり子を使用したことによって、はぜの納
まりに凹凸がなく均一に締め付けることができ、部分は
ぜを使用した場合と異なり間隙が全く生じない。
(b) By using a threaded rope, the seams can be tightened evenly without unevenness, and unlike when partial seams are used, no gaps are created.

(ロ) はぜの立ち上がりを高くして、立ち上がりを鈍
角にし、傾斜した下部にリブを設けるため、水切りが極
めて効果的であす、しかも横揺れに対するはぜの強度が
増す。
(b) The rise of the seam is made higher, the rise is made at an obtuse angle, and the ribs are provided at the sloping bottom, making draining extremely effective and, moreover, increasing the strength of the seam against horizontal shaking.

または、両はぜの立ち上がりに傾斜を 設けないで直角にし、立ち上がりから距離をおいて下方
へ傾斜を設ける方法によっても、上記同様水切り効果を
発揮することができるし、横揺れに対するはぜの強度も
増す。
Alternatively, the rising edge of both wings may be made perpendicular to the rising edge, with a downward slope at a distance from the rising edge, which can also achieve the same water-shedding effect as described above, and strengthen the edges against rolling. It also increases.

(ハ) 融雪による融水や横なぐりの雨によっても、は
ぜ内部に大量の防水材が間断なく三重に粘着されており
、しかもはぜ内部に間隙が全くないため浸水することが
ないので、気温の上昇や氷結等による膨張と収縮の影響
も受けない。
(c) Even with water melting from melting snow or falling rain, there is no water intrusion as there is a large amount of waterproofing material glued in three layers without any gaps inside the ridges, and there are no gaps inside the ridges. It is not affected by expansion and contraction due to temperature rise or freezing.

以上によって、建物の屋根の勾配を殆どなくしても、す
がもりのしない、しがもスノーダクトよりも屋根の面積
が少なくて済み、また構造上も樋、ドレン、排水用のパ
イプ及びこのパイプに接続するヒーター等の工事費が不
要となり、結果的には経済的であるフラットループ金属
板の繋ぎ目の防水に関する加工方法を得ることができた
As a result of the above, even if the slope of the roof of the building is almost eliminated, the area of the roof is less than that of a snow duct, which does not have a leak, and is also structurally suitable for gutters, drains, drainage pipes, and this pipe. As a result, we were able to obtain an economical method for waterproofing the joints of flat loop metal plates.

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

第1図は従来のフラットループ金属板の繋ぎ口の防水に
関する加工方法を示す斜視図。 第2図は従来のはぜの納まり前の状態を示す断面図。 第3図は従来のはぜの納まりを示す断面図。 第4図は本発明の加工方法を示す斜視図。 第5図は本発明のはぜの納まり前の状態を示す断面図。 第6図は本発明のはぜの納まりを示す断面図。 1.11・・・・・・はぜの立ち上がり2.12・・・
・・・下はぜ 3   ・・・・・・部分つり子 4.14・・・・・・防水材 5.15・・・・・・上はぜ 6.16・・・・・・下がり 17   ・・・・・・通しつり子 18   ・・・・・・通しつり子の立ち上がり19 
  ・・・・・・リ ブ
FIG. 1 is a perspective view showing a conventional processing method for waterproofing a joint of a flat loop metal plate. FIG. 2 is a sectional view showing the state of the conventional flap before it is closed. FIG. 3 is a sectional view showing how the conventional flap fits. FIG. 4 is a perspective view showing the processing method of the present invention. FIG. 5 is a sectional view showing the state before the flap of the present invention is closed. FIG. 6 is a sectional view showing how the flap of the present invention fits. 1.11... Rise of the haze 2.12...
...Bottom seam 3 ...Partial hanger 4.14 ...Waterproofing material 5.15 ...Top seam 6.16 ...Downward 17・・・・・・Tsuriko 18 ・・・・・・Rise of Tsuriko 19
・・・・・・Rib

Claims (1)

【特許請求の範囲】 (1)下はぜ(12)と上はぜ(15)の立ち上がり(
11)の位置を、通しつり子 (17)の立ち上がり(18)の位置よ りも高くし、はぜの立ち上がりを鈍角に し、傾斜した下部にリブ(19)を設け、 通しつり子のはぜの上部と、通しつり子 のはぜの先端部と、下はぜ(12)の先 端部と、下はぜの裏側とを、防水材(1 4)で包囲し、その上に上はぜ(15) をかぶせ、下はぜの立ち上がり上端部か ら下方へ防水剤を着け、はぜを締め付け て巻きはぜ納まりにすることを特徴とす るフラットループ金属板の繋ぎ目の防水 に関する加工方法。 (2)下はぜ(12)と上はぜ(15)の立ち上がり(
11)の位置を、通しつり子 (17)の立ち上がり(18)の位置よ りも高くし、はぜの立ち上がりを直角に し、立ち上がりから離して傾斜を設け、 通しつり子のはぜの上部と、通しつり子 のはぜの先端部と、下はぜ(12)の先 端部と、下はぜの裏側とを、防水材(1 4)で包囲し、その上に上はぜ(15) をかぶせ、下はぜの立ち上がり上端部か ら下方へ防水剤を着け、はぜを締め付け て巻きはぜ納まりにすることを特徴とす るフラットループ金属板の繋ぎ目の防水 に関する加工方法。
[Claims] (1) The rise of the lower seam (12) and the upper seam (15) (
11) is set higher than the position of the rising edge (18) of the threading rope (17), the rising edge of the wing is made at an obtuse angle, and a rib (19) is provided at the slanted lower part, so that the edge of the threading stringer (17) is set at an obtuse angle. Surround the upper part, the tip of the seam of the stringer, the tip of the bottom seam (12), and the back side of the bottom seam with waterproof material (14), and then cover the top seam (12) with waterproof material (14). 15) A processing method for waterproofing the joints of flat loop metal plates, which is characterized by covering the joints of flat loop metal plates, applying a waterproofing agent downward from the rising upper end of the bottom seam, and tightening the seam to make it fit into the seam. (2) The rise of the bottom seam (12) and the top seam (15) (
11) is higher than the position of the rising edge (18) of the threading rope (17), the rising edge of the wing is at a right angle, and it is sloped away from the rising edge, so that the upper part of the wing of the threading rope, Surround the tip of the seam of the stringer, the tip of the bottom seam (12), and the back side of the bottom seam with waterproof material (14), and place the top seam (15) on top of that. A processing method for waterproofing the joints of flat loop metal plates, which is characterized by applying a waterproofing agent downward from the upper end of the rising edge of the lower edge, tightening the edge, and rolling it to fit the edge.
JP5638487A 1987-03-11 1987-03-11 Processing method relating to waterproofness of joint of flat roof metal plate Pending JPS63223253A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5638487A JPS63223253A (en) 1987-03-11 1987-03-11 Processing method relating to waterproofness of joint of flat roof metal plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5638487A JPS63223253A (en) 1987-03-11 1987-03-11 Processing method relating to waterproofness of joint of flat roof metal plate

Publications (1)

Publication Number Publication Date
JPS63223253A true JPS63223253A (en) 1988-09-16

Family

ID=13025753

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5638487A Pending JPS63223253A (en) 1987-03-11 1987-03-11 Processing method relating to waterproofness of joint of flat roof metal plate

Country Status (1)

Country Link
JP (1) JPS63223253A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01290862A (en) * 1988-05-19 1989-11-22 De-A Gaisou Kk Floor
JPH04149348A (en) * 1990-10-13 1992-05-22 Makita Bankin Kogyo Kk Roofing method

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4427061Y1 (en) * 1966-02-14 1969-11-12
JPS60246947A (en) * 1984-05-22 1985-12-06 木村 重昭 Construction method in long ribbed seam roofing roof

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4427061Y1 (en) * 1966-02-14 1969-11-12
JPS60246947A (en) * 1984-05-22 1985-12-06 木村 重昭 Construction method in long ribbed seam roofing roof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01290862A (en) * 1988-05-19 1989-11-22 De-A Gaisou Kk Floor
JPH04149348A (en) * 1990-10-13 1992-05-22 Makita Bankin Kogyo Kk Roofing method

Similar Documents

Publication Publication Date Title
US4120132A (en) Metal roofing shingle and holding strip therefor
US9428915B2 (en) Heated roof drainage raceway with self adjusting heating cable cavity
JPS63223253A (en) Processing method relating to waterproofness of joint of flat roof metal plate
FR2506813A1 (en) Modular roofing panels - comprising large hollow insulated mouldings linked to resemble overlapping tile slate structures
US2054049A (en) Metal siding for masonry structures
JPS6343300Y2 (en)
JPH04103925U (en) roof drainage system
JPH0216242A (en) Roof tile and tiled roof
JPH0137069Y2 (en)
JPS5845382Y2 (en) Kenchikuyoumenkoseizainosetsuzokubu
JP3065575B2 (en) Roof
JP2526968Y2 (en) Snow-free roof structure
JPH0622022Y2 (en) Water leakage prevention device for valley roof
JPH0216241A (en) Drainage structure for tiled roof
JPH0833053B2 (en) Horizontal roofing shingle
JPH0411057Y2 (en)
JPH0732720Y2 (en) Root
JPH0312093Y2 (en)
JPS5869957A (en) Snow melting roof
JPS641616B2 (en)
JPS5934662Y2 (en) roof frame structure
JPH0431378Y2 (en)
JPS6157751A (en) Oblique flashing structure in traverse shingled roof
JPS6078044A (en) Skylight
JPH0112904B2 (en)