JP2002121868A - Metallic roof board - Google Patents

Metallic roof board

Info

Publication number
JP2002121868A
JP2002121868A JP2000316261A JP2000316261A JP2002121868A JP 2002121868 A JP2002121868 A JP 2002121868A JP 2000316261 A JP2000316261 A JP 2000316261A JP 2000316261 A JP2000316261 A JP 2000316261A JP 2002121868 A JP2002121868 A JP 2002121868A
Authority
JP
Japan
Prior art keywords
section
plate
vertical
engaged
engaging
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
JP2000316261A
Other languages
Japanese (ja)
Inventor
Kazufumi Yamada
一文 山田
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.)
SANSHO KOGYO KK
Original Assignee
SANSHO KOGYO KK
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 SANSHO KOGYO KK filed Critical SANSHO KOGYO KK
Priority to JP2000316261A priority Critical patent/JP2002121868A/en
Publication of JP2002121868A publication Critical patent/JP2002121868A/en
Pending legal-status Critical Current

Links

Landscapes

  • Roof Covering Using Slabs Or Stiff Sheets (AREA)

Abstract

PROBLEM TO BE SOLVED: To provide a metallic roof board which contributes to reinforcement of vertical portions of an engaging section and an engaged section, increase in strength of the entire metallic roof board, and easy and efficient roofing work. SOLUTION: The metallic roof board is formed as follows. The engaging section 2 being shaped like an inverted L in cross section and having an engaging bent piece 2c is erected on an eaves side, and the engaged section 3 is erected at a location closer to a ridge and spaced a predetermined distance from the engaging section. The engaged section 3 engages with the engaging section shaped like the inverted L in cross section, of another metallic roof board. Then, a plate squeak preventive recess 5 having a predetermined width is formed in a plate section between the engaging and engaged sections, and an end of a horizontal portion of the engaged section is folded back to form a double surface 3c. Further, the double surface is superposed on the vertical portion 3a of the engaged section, and a lower end of the vertical portion is outward horizontally bent to form a horizontal mounting portion. According to the metallic roof board thus formed, fitting reinforcing ribs 2a and 3f which are fitted to each other when roofed are provided for the vertical portions of the engaging and engaged sections, and fine corrugations 7 are formed on the vertical portions and plate sections along a longitudinal direction.

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【0001】[0001]

【発明の属する技術分野】本発明は、例えば雪止め装置
を備えた金属屋根板に関するものである。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a metal shingle provided with, for example, a snow stopper.

【0002】[0002]

【従来の技術】従来、この種雪止め装置を備えた長尺ト
タン屋根板としては、例えば実公昭57−41295
号、実公平6−13305号に示すようなものが公知で
あった。すなわち、この従来の技術において前者の場合
は、図4に示すように、長尺トタン板の一側部を板厚分
浮かせて重合片部10aを形成し、その先端を外側方に
折り起して7型状に立上片10bと垂下片10cと水平
辺10dとを有する被接部10を設け、その水平辺10
dの裏面に、石綿糸を接着剤又は糊料で包被した脱水芯
片11を接着させると共に、他側縁部に取付片12を残
して立上片13aおよび水平辺13bおよび垂下片13
cを連続折り返し折り曲げ起立して二重の逆L型状吊子
部13を設けたものである。
2. Description of the Related Art Conventionally, as a long tin roofing sheet provided with this type of snow stopper, for example, Japanese Utility Model Publication No. 57-41295
And Japanese Utility Model Publication No. 6-13305 are known. That is, in the former case in this prior art, as shown in FIG. 4, one side portion of a long galvanized iron plate is floated by the plate thickness to form a overlapped piece portion 10a, and its tip is bent outward. The contact portion 10 having a rising piece 10b, a hanging piece 10c, and a horizontal side 10d is provided in a 7-shape.
A dewatering core piece 11 in which asbestos yarn is wrapped with an adhesive or a glue is adhered to the back surface of d, and a rising piece 13a, a horizontal side 13b, and a hanging piece 13 are left with an attachment piece 12 on the other side edge.
c is continuously folded and erected to provide a double inverted L-shaped suspender portion 13.

【0003】また、雪止め装置を備えた金属屋根板とし
て後者の場合は、図5および図6に示すように、長手方
向の一側縁部を7型状に外側方に折り起して被接部14
を、同じく他側縁部を折り返して二重面とし、かつ当該
二重面を逆L型状に折り曲げ起して吊下部15を夫々形
成すると共に、吊下部15の外側方に取付片15aを設
けた多数枚の長尺トタン板を構成し、これら長尺トタン
板を屋根の野地板16上に屋根の勾配と直交する横線と
平行する向きとして、かつ吊下部15が棟側、被接部1
4が軒側となる状態として並べ配すると共に、吊下部1
5と被接部14の各垂直部分15b、14bを接合さ
せ、吊下部15の水平部分15cを被接部14の水平部
分14cの下面に位置させて両部分を接着テープ17を
介して止着し、かつ被接部14の垂下片14aを、内方
に向って折り曲げて吊下部15の水平部分15dの下面
に接合させ、これら吊下部15および被接部14の接合
水平部分18を軒側に突出させたものである。
In the case of the latter as a metal roofing plate provided with a snow stopper, as shown in FIGS. 5 and 6, one side edge in the longitudinal direction is folded outwardly in a 7-shape to cover it. Contact 14
Similarly, the other side edge is turned back to form a double surface, and the double surface is bent and raised into an inverted L-shape to form each of the suspension portions 15, and a mounting piece 15 a is provided outside the suspension portion 15. A plurality of long corrugated iron plates are provided, and these long corrugated iron plates are oriented on a roof base plate 16 in a direction parallel to a horizontal line perpendicular to the slope of the roof, and the hanging part 15 is a ridge side, a contacted part. 1
4 are arranged on the eaves side, and
5 and the vertical portions 15b, 14b of the contacted portion 14 are joined, the horizontal portion 15c of the hanging portion 15 is positioned on the lower surface of the horizontal portion 14c of the contacted portion 14, and both portions are fastened via the adhesive tape 17. The hanging piece 14a of the contacted portion 14 is bent inward to be joined to the lower surface of the horizontal portion 15d of the hanging portion 15, and the joining horizontal portion 18 of the hanging portion 15 and the contacted portion 14 is connected to the eaves side. It is made to protrude.

【0004】[0004]

【発明が解決しようとする課題】ところが、このような
上記従来技術において、前、後者はいずれも軒側、棟側
に立設された断面略逆L字状の掛合、被掛合部の垂直部
が単なる平面板状からなるものであるため、該部の強度
が弱く、これを補強するために、例えば特開昭63−2
23253号の如く垂直部の下部に補強用の傾斜部を設
け、補強するようにしたものもあるが、この場合は垂直
部の成形および屋根の葺成作業が面倒となる等の問題点
があったばかりでなく、前記掛合、被掛合部全体も平面
板状であるため、強度的に弱く、また夏期、冬期の温度
変化、その他の原因に起因する屋根板全体の伸縮巾に余
裕がない等の問題点があった。
However, in the above-mentioned prior art, the former and the latter both have a substantially inverted L-shaped cross section which is erected on the eaves side and the ridge side, and the vertical portion of the engaged portion. Is simply a flat plate, the strength of the portion is weak.
There is also a structure in which an inclined portion for reinforcement is provided at the lower portion of the vertical portion as in No. 23253 to reinforce it, but in this case, there is a problem that the work of forming the vertical portion and roofing the roof is troublesome. Not only that, the hooking, the whole hooked portion is also a flat plate, so that the strength is weak, and there is no room for expansion and contraction width of the entire roof shingle due to temperature changes in summer and winter, and other causes. There was a problem.

【0005】[0005]

【課題を解決するための手段】本発明の金属屋根板は、
上記問題点を解決することを目的とし、軒側に掛合用折
曲片を有する断面略逆L字状の掛合部を立設し、前記掛
合部から所定距離離れた棟側の位置に、他方の金属屋根
板の断面略逆L字状の掛合部が掛合される断面略逆L字
状の被掛合部を立設するとともに、前記掛合、被掛合部
間の板状部に所要巾の板鳴り防止用凹部を設け、さらに
前記被掛合部における水平部の端部を折り返して二重面
とし、かつ該二重面を前記略逆L字状に折曲形成した前
記被掛合部の垂直部に重合状態となし、さらに前記垂直
部の下端を外方に水平に折曲し水平取付部を形成してな
る金属屋根板において、前記掛合、被掛合部の各垂直部
に、屋根葺成時に相互に嵌合する嵌合補強リブおよび前
記各垂直部ならびに板状部に、長手方向に沿って小波状
凹凸を設けたことを特徴とする。
The metal shingle of the present invention comprises:
For the purpose of solving the above-mentioned problems, a hook portion having a substantially inverted L-shaped cross section having a hooking bent piece is erected on the eave side, and the other is located on the ridge side at a predetermined distance from the hook portion. A substantially inverted L-shaped cross section of the metal roof plate is engaged with a hooked portion having a substantially inverted L-shaped cross section, and a plate having a required width is provided on the plate portion between the hooked and hooked portions. A vertical portion of the hooked portion having a sound-preventing concave portion, and an end of the horizontal portion of the hooked portion folded back to form a double surface, and the double surface being bent into the substantially inverted L-shape. In a metal roofing plate formed by horizontally bending the lower end of the vertical portion outward to form a horizontal mounting portion, the hanging portion, at each vertical portion of the engaged portion, at the time of roofing Small wavy irregularities are provided along the longitudinal direction on the fitting reinforcing ribs and the respective vertical parts and the plate-like parts which are fitted to each other. And it features.

【0006】また、本発明の金属屋根板は、前記小波状
凹凸部は前記掛合、被掛合部の各垂直部および水平部、
水平取付部、ならびに板状部に設けたことを特徴とす
る。
Further, in the metal roofing plate of the present invention, the small corrugated uneven portion may be a vertical portion and a horizontal portion of the engaging portion and the engaged portion.
It is characterized by being provided on a horizontal mounting portion and a plate-shaped portion.

【0007】また、本発明の金属屋根板は、前記小波状
凹凸部は連続または断続的であることを特徴とする。
Further, the metal roof plate of the present invention is characterized in that the small corrugated uneven portion is continuous or intermittent.

【0008】[0008]

【発明の実施の形態】以下、本発明の具体的形態につい
て図面を参照して詳細に説明する。図1は、本発明に係
る金属屋根板の好適な一実施例を示す側面図であり、図
2は、同一部切欠斜視図、図3は掛合、被掛合部の掛合
状態の一例を示す一部拡大断面図である。
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, specific embodiments of the present invention will be described in detail with reference to the drawings. FIG. 1 is a side view showing a preferred embodiment of a metal roofing sheet according to the present invention, FIG. 2 is a cutaway perspective view of the same part, and FIG. 3 shows an example of a hooked state of a hooked part. It is a part enlarged sectional view.

【0009】これら図1乃至図3において、1は例えば
トタンやチタン等からなる長尺金属板であり、例えば表
面には塗料がコーティングされている。2は金属板1の
軒側に立設した掛合部である。この掛合部2は金属板1
の一側端1aに垂直部2aが折曲形成され、この垂直部
2aの上端外方に僅かな水平部2bが折曲形成されると
共に、この水平部2bの端部2b′に掛合用折曲片部2
cが折曲形成され、掛合部全体が断面略逆L字状に形成
されている。
In FIGS. 1 to 3, reference numeral 1 denotes a long metal plate made of, for example, galvanized iron or titanium, for example, whose surface is coated with a paint. Reference numeral 2 denotes a hooking portion provided on the eaves side of the metal plate 1. The hook 2 is a metal plate 1
A vertical portion 2a is bent at one side end 1a, a slight horizontal portion 2b is bent outside the upper end of the vertical portion 2a, and a folding portion is formed at an end 2b 'of the horizontal portion 2b. Piece 2
c is bent, and the entire engaging portion is formed in a substantially inverted L-shaped cross section.

【0010】3は前記掛合部2から所定距離離れた前記
金属板1の棟側の位置に立設した他方の金属屋根板の掛
合部2の掛合用折曲片部2cが掛合され、巻締めで圧着
接合される被掛合部である。この被掛合部3は金属板1
の他側端1bに垂直部3aが連続折曲形成され、この垂
直部3aの上端内方に僅かな水平部3bが折曲形成され
ると共に、この水平部3bの端部3b′を折り返して二
重面部3cとし、かつこの二重面部3cを逆L字状に折
曲形成した垂直部3dの下端外方に突出させて、水平取
付部3eが連続折曲形成されている。2d,3f,3
f′は前記掛合部2、被掛合部3の各垂直部2a,3
a,3dに屋根葺成時に相互に嵌合する如く設けられた
嵌合補強リブであって、前記各垂直部2a,3a,3d
の強度を高めると同時に一体性をもたせ、かつ上下方向
へのずれ動き、または捩れ等を防止し得るものである。
2eは掛合用折曲片部2cの端縁に設けられた折返し片
部、3gは水平取付部3eの端縁に設けられた折返し片
部である。5は前記掛合部2および被掛合部3間の板状
部6に所要巾をもって設けられた板鳴り防止用凹部、7
は前記板状部6、掛合部2、被掛合部3の各垂直部2
a,3a,3dおよび水平部2b,3b、二重面部3
c、水平取付部3eに設けられた小波状凹凸部(さざ波
状リブを含む)である。なお前記小波状凹凸部7は前記
掛合部2、被掛合部3の各垂直部2a,3a,3dと、
板状部6にのみ設けてもよく、また前記小波状凹凸部7
は全体が連続したものあるいは所要寸法毎に断続したも
の等、任意である。8は防水テープ、9は鋲または釘等
の止着具材、10は屋根基材等である。なお図示してな
いが、水平取付部3eの任意所定位置に止着具材9の止
着を容易にするための凹部または溝を設けることも任意
である。
Reference numeral 3 denotes a hooked folding piece 2c of the hooking portion 2 of the other metal roof plate which is erected at a position on the ridge side of the metal plate 1 which is separated from the hooking portion 2 by a predetermined distance. It is a to-be-clamped part which is pressure-bonded. The engaged portion 3 is a metal plate 1
A vertical portion 3a is continuously bent at the other side end 1b, a slight horizontal portion 3b is bent inside the upper end of the vertical portion 3a, and the end 3b 'of the horizontal portion 3b is folded back. The horizontal mounting portion 3e is continuously bent by projecting outward from the lower end of a vertical portion 3d which is formed as a double surface portion 3c and which is bent in an inverted L-shape. 2d, 3f, 3
f 'is the vertical portion 2a, 3 of the engaging portion 2 and the engaged portion 3.
a, 3d, which are fitting reinforcing ribs provided so as to be fitted to each other when the roof is formed, and each of the vertical portions 2a, 3a, 3d.
At the same time as increasing the strength of the device, and at the same time, it is possible to prevent vertical displacement or twisting.
Reference numeral 2e denotes a folded piece provided on the edge of the hooked bending piece 2c, and 3g denotes a folded piece provided on the edge of the horizontal mounting portion 3e. Reference numeral 5 denotes a plate noise preventing recess provided on the plate-like portion 6 between the engaging portion 2 and the engaged portion 3 with a required width.
Are vertical portions 2 of the plate portion 6, the engaging portion 2 and the engaged portion 3.
a, 3a, 3d and horizontal parts 2b, 3b, double face part 3
c, small wavy irregularities (including rippled ribs) provided on the horizontal mounting part 3e. In addition, the small-wave-shaped uneven portion 7 includes the vertical portions 2a, 3a, 3d of the engaging portion 2 and the engaged portion 3,
It may be provided only on the plate-like portion 6,
Is arbitrary, such as a continuous whole or an intermittent one for each required dimension. Reference numeral 8 denotes a waterproof tape, 9 denotes a fastening material such as a tack or a nail, and 10 denotes a roof base material. Although not shown, a concave portion or a groove for facilitating the fastening of the fastener member 9 may be arbitrarily provided at an arbitrary predetermined position of the horizontal mounting portion 3e.

【0011】次に、本発明に係る金属屋根板を屋根基材
等10に取り付け、屋根を横葺施工する場合について説
明する。まず図3に示すように、一方の金属屋根板に形
成されている被掛合部3の水平取付部3eを屋根基材等
10に鋲または釘などの止着具材9によって取り付け固
定する。次に、他方の金属屋根板に形成されている掛合
部2の掛合用折曲片部2cを、前記屋根基材等10に固
定されている一方の金属屋根板の被掛合部3の二重面部
3cに、軒側(水下側)から棟側(水上側)に向って掛
合させ、防水テープ8等を介在せしめ、この状態で掛合
用折曲片部2cを二重面部3cに圧着させることによっ
て、この掛合用折曲片部2cと前記二重面部3cとは、
一体的に確実に圧着接合される。なお、この場合、前記
掛合部2および被掛合部3の各垂直部2a,3a,3d
に設けられた嵌合補強リブ2d,3f,3f′は相互に
一体に嵌合されている。
Next, a case will be described in which the metal shingle according to the present invention is mounted on a roof base material 10 and the roof is laid horizontally. First, as shown in FIG. 3, the horizontal mounting portion 3e of the hooked portion 3 formed on one of the metal roof plates is attached and fixed to a roof base material 10 with a fastener 9 such as a tack or a nail. Next, the hooked bent piece 2c of the hook 2 formed on the other metal roof shingle is connected to the hook 3 of the one metal roof shingle 3 fixed to the roof base material 10 or the like. The surface portion 3c is hooked from the eaves side (under water) to the ridge side (water side), and a waterproof tape 8 or the like is interposed. In this state, the hooking bent piece portion 2c is crimped to the double surface portion 3c. Thereby, the hooked bending piece 2c and the double face 3c are
Compression bonding is assuredly integrated. In this case, each of the vertical portions 2a, 3a, 3d of the engaging portion 2 and the engaged portion 3
Are fitted integrally with each other.

【0012】さらに、上記のように施工された前記他方
の金属屋根板の被掛合部3の水平取付部3eを、屋根基
材等10に止着具材9によって取り付け固定する。以
下、上述と同様にして本発明に係る金属屋根板を使用し
て順次軒側(水下側)から棟側(水上側)に向って屋根
を横葺きして行くものである。
Further, the horizontal mounting portion 3e of the hooked portion 3 of the other metal roof plate constructed as described above is mounted and fixed to a roof base material 10 by a fastening member 9. Hereinafter, in the same manner as described above, the roof is horizontally laid from the eaves side (under water) to the ridge side (over water) using the metal roof plate according to the present invention.

【0013】なお、この場合、本発明における小波状凹
凸部7は金属屋根板の各重合部(例えば、垂直部2a,
3a,3d、水平部2b,3b、二重面部3c、水平取
付部3e)において相互に嵌合状態となっていることが
好ましいが、そうでない場合でも何等支障を来すもので
はない。
In this case, the small corrugated uneven portion 7 in the present invention is formed by overlapping portions (for example, the vertical portions 2a,
3a, 3d, the horizontal portions 2b, 3b, the double face portion 3c, and the horizontal mounting portion 3e) are preferably in a mutually fitted state, but even if they are not, there is no problem at all.

【0014】[0014]

【発明の効果】本発明の金属屋根板によれば、屋根を横
葺きするに際しては、屋根板の掛合、被掛合部の各垂直
部に設けた嵌合補強リブを相互に嵌合することにより、
接合部の位置合せを簡単に行い得、接合部の圧着接合作
業をきわめて容易に行い、屋根葺成作業を確実、かつ迅
速に行うことができるものであるとともに、前記嵌合補
強リブにより掛合、被掛合部における垂直部の強度を高
め得ると同時に該部に一体性をもたせ、上下方向へのず
れ動き、または捩れ等を確実に防止し得るものである。
According to the metal roofing plate of the present invention, when the roof is laid horizontally, the fitting reinforcement ribs provided at the vertical portions of the roofing portion and the hooked portion are fitted to each other. ,
The alignment of the joint can be easily performed, the crimping and joining work of the joint can be extremely easily performed, and the roofing work can be performed reliably and promptly. The strength of the vertical portion in the engaged portion can be increased, and at the same time, the portion can be integrated, so that the vertical displacement or twisting can be reliably prevented.

【0015】また、本発明の金属屋根板によれば、屋根
板の掛合、被掛合部の各垂直部ならびに板状部または、
水平部、水平取付部に長手方向に沿って小波状凹凸部を
連続または断続的に設けることによって、金属屋根板全
体の強度を著しく向上することができし得た等、種々の
効果を有するものである。
Further, according to the metal roofing plate of the present invention, each vertical portion and the plate-like portion of the hooking and the hooking portion of the roofing plate, or
By providing continuous or intermittent small wavy irregularities along the longitudinal direction in the horizontal part and horizontal mounting part, the strength of the entire metal roofing sheet can be significantly improved, and various effects are obtained. It is.

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

【図1】本発明に係る金属屋根板の好適な一実施例を示
す側面図である。
FIG. 1 is a side view showing a preferred embodiment of a metal shingle according to the present invention.

【図2】同一部切欠斜視図である。FIG. 2 is a cutaway perspective view of the same part.

【図3】本発明に係る金属屋根板の掛合、被掛合部の掛
合状態の一例を示す一部拡大断面図である。
FIG. 3 is a partially enlarged cross-sectional view showing an example of a hooked state of a metal roof plate and a hooked portion according to the present invention.

【図4】従来の技術の一例を示す縦断面図である。FIG. 4 is a longitudinal sectional view showing an example of a conventional technique.

【図5】従来の技術の他の例を示す斜視図である。FIG. 5 is a perspective view showing another example of the prior art.

【図6】同縦断面図である。FIG. 6 is a longitudinal sectional view of the same.

【符号の説明】[Explanation of symbols]

1 長尺金属板 1a 一側端 2 掛合部 2a 垂直部 2b 水平部 2b′端部 2c 掛合用折曲片部 2d 嵌合補強リブ 2e 折返し片部 3 被掛合部 3a 垂直部 3b 水平部 3c 二重面部 3d 垂直部 3e 水平取付部 3f,3f′ 嵌合補強リブ 3g 折返し片部 5 板鳴り防止用凹部 6 板状部 7 小波状凹凸部 8 防水テープ 9 止着具材 10 屋根基材 DESCRIPTION OF SYMBOLS 1 Long metal plate 1a One side end 2 Engagement part 2a Vertical part 2b Horizontal part 2b 'end part 2c Engagement bending piece part 2d Fitting reinforcement rib 2e Folding piece part 3 Engagement part 3a Vertical part 3b Horizontal part 3c Two Heavy surface part 3d Vertical part 3e Horizontal mounting part 3f, 3f 'Fitting reinforcement rib 3g Folding piece part 5 Plate noise prevention concave part 6 Plate part 7 Small wave-like uneven part 8 Waterproof tape 9 Fastener material 10 Roof base material

Claims (3)

【特許請求の範囲】[Claims] 【請求項1】 軒側に掛合用折曲片を有する断面略逆L
字状の掛合部を立設し、前記掛合部から所定距離離れた
棟側の位置に、他方の金属屋根板の断面略逆L字状の掛
合部が掛合される断面略逆L字状の被掛合部を立設する
とともに、前記掛合、被掛合部間の板状部に所要巾の板
鳴り防止用凹部を設け、さらに前記被掛合部における水
平部の端部を折り返して二重面とし、かつ該二重面を前
記略逆L字状に折曲形成した前記被掛合部の垂直部に重
合状態となし、さらに前記垂直部の下端を外方に水平に
折曲し水平取付部を形成してなる金属屋根板において、
前記掛合、被掛合部の各垂直部に、屋根葺成時に相互に
嵌合する嵌合補強リブおよび前記各垂直部ならびに板状
部に、長手方向に沿って小波状凹凸を設けたことを特徴
とする金属屋根板。
1. A substantially reverse cross section L having a hooked bent piece on the eaves side.
A vertical L-shaped cross-section in which a substantially L-shaped cross-section of the other metal roof plate is hooked at a ridge-side position spaced a predetermined distance from the above-described cross-section. Along with the engaged portion being erected, the engaging portion is provided with a plate-sound-preventing concave portion having a required width in a plate-like portion between the engaged portions, and further, the end of the horizontal portion in the engaged portion is folded back to form a double surface. And, the double face is bent into the substantially inverted L-shape to form a superposed state on the vertical portion of the engaged portion, and the lower end of the vertical portion is horizontally bent outward to form a horizontal mounting portion. In the metal roof shingle formed,
The hooking, the vertical portion of the hooked portion, the fitting reinforcing ribs and the vertical portion and the plate-shaped portion which are fitted to each other when the roof is roofed, small wave-like irregularities are provided along the longitudinal direction in the vertical direction. And metal shingles.
【請求項2】 請求項1記載の金属屋根板において、前
記小波状凹凸部は前記掛合、被掛合部の各垂直部および
水平部、水平取付部、ならびに板状部に設けたことを特
徴とする金属屋根板。
2. The metal roof plate according to claim 1, wherein the small corrugated portions are provided on the vertical and horizontal portions, the horizontal mounting portion, and the plate-like portion of the hook and the hook. Metal shingle.
【請求項3】 請求項1記載の金属屋根板において、前
記小波状凹凸部は連続または断続的であることを特徴と
する金属屋根板。
3. The metal roofing sheet according to claim 1, wherein the small corrugated portions are continuous or intermittent.
JP2000316261A 2000-10-17 2000-10-17 Metallic roof board Pending JP2002121868A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2000316261A JP2002121868A (en) 2000-10-17 2000-10-17 Metallic roof board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000316261A JP2002121868A (en) 2000-10-17 2000-10-17 Metallic roof board

Publications (1)

Publication Number Publication Date
JP2002121868A true JP2002121868A (en) 2002-04-26

Family

ID=18795237

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000316261A Pending JP2002121868A (en) 2000-10-17 2000-10-17 Metallic roof board

Country Status (1)

Country Link
JP (1) JP2002121868A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101570104B1 (en) 2014-10-14 2015-11-18 (유)대한철강 Finishing materials for roof and outer wall of structure
CN106545131A (en) * 2016-10-25 2017-03-29 森特士兴集团股份有限公司 A kind of anti-deviation construction method of roof boarding and its construction system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101570104B1 (en) 2014-10-14 2015-11-18 (유)대한철강 Finishing materials for roof and outer wall of structure
CN106545131A (en) * 2016-10-25 2017-03-29 森特士兴集团股份有限公司 A kind of anti-deviation construction method of roof boarding and its construction system
CN106545131B (en) * 2016-10-25 2018-10-16 森特士兴集团股份有限公司 A kind of anti-deviation construction method of roof boarding and its construction system

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