JPS593924U - curved building board - Google Patents

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

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

図面は本考案に係る湾曲建築板の一実施例を示し、第１
図は湾曲建築板の斜視図、第２図は要部の平面図、第３
図は湾曲建築板の葺成状態を示す概略断面図、第４図は
第２図のＩＶ−ＩＶＶ線断面図第５図は第２図のＶ−Ｖ
線断面図、第６図は要部の斜視図である。 １・・・・・・山部、２・・・・・・斜面部、３・・・
・・・底面部、ａ。 ｂ、　　ｄ・・・・・・凸状部、Ｃ・・・・・・凹状部
、ｅ・・・・・・しわ防止突部、Ｑ・・・・・・境界線
。 補正　昭５８．　７ｔ　２７ 実用新案登録請求の範囲を次のように補正する。 Ｏ実用新案登録請求の範囲 ■　左右両端に山部お、よび斜面部を形成し、その斜面
部の下端を底面部で連接した建築板の前記斜面部および
底面部番と適宜凹凸状−を形成して湾曲した建築板にお
いて、前記底面部にはその゛両端部の斜面部とあ境界線
上を除く内側に巾方向線上に延びる一対の凸状部委長手
方向に沿ってほぼ等間隔に所望個数対設し、さらに長手
方向に沿う前記凸状部間ｉはその内側両端部にまたがる
ように中間凸状部を水平状もしくは山形状に形成し、さ
らに又前記斜面部と底面部との境界線上であってかつ前
記中間凸条部の延長線上に位置する箇所にはしわ防止突
部を形成したことを特徴とする湾曲建築板。 ■　前記斜面部にはそれの上下方向線上に延びる凹部を
長手方向瞬沿ってほぼ等間隔に形成し、該凹部の形成箇
所に前記しわ防止突部を設けて　　゛あることを特徴と
する実用新案登録請求の範囲　　−第０項に記載の湾曲
建築板。The drawing shows one embodiment of the curved building board according to the present invention, and shows the first embodiment of the curved building board according to the present invention.
The figure is a perspective view of the curved building board, the second figure is a plan view of the main part, and the third figure is a perspective view of the curved building board.
The figure is a schematic cross-sectional view showing the roofing state of curved building boards. Figure 4 is a cross-sectional view taken along the line IV-IVV in Figure 2. Figure 5 is a cross-sectional view taken along the line IV-IV in Figure 2.
A line sectional view and FIG. 6 are perspective views of important parts. 1...Mountain part, 2...Slope part, 3...
...Bottom part, a. b, d...Convex portion, C...Concave portion, e...Wrinkle prevention protrusion, Q...Boundary line. Amended 1984. 7t 27 The scope of claims for utility model registration is amended as follows. O Scope of Utility Model Registration Claim■ Mountains and slopes are formed at both left and right ends, and the lower ends of the slopes are connected at the bottom to form an appropriate uneven shape with the slopes and bottom part number of the building board. In the curved building board, the bottom portion has a desired number of convex portions extending inwardly along the width direction line except for the slope portions at both ends and the boundary line at approximately equal intervals along the longitudinal direction. Further, between the convex portions i along the longitudinal direction, an intermediate convex portion is formed in a horizontal or mountain shape so as to straddle both inner end portions thereof, and furthermore, on the boundary line between the slope portion and the bottom portion. A curved building board characterized in that a wrinkle-preventing protrusion is formed at a location located on an extension line of the intermediate convex strip. (2) A utility model characterized in that the slope portion has recesses extending in the vertical direction of the slope portion at approximately equal intervals along the longitudinal direction, and the wrinkle prevention protrusions are provided at the locations where the recesses are formed. Registered Claims - Curved building board according to item 0.

Claims (1)

【実用新案登録請求の範囲】 ■　左右両端に山部および斜面部を形成し、その斜面部
の下端を底面部で連接した建築板の前記斜面部および底
面部に適宜凹凸状部を形成して湾曲した建築板において
、前記底面部にはその両端部の斜面部との境界線上を除
（内側に巾方向線上に延びる中央部に行くに従ってやや
上向き又は下向きになるように一対の凸状部を長手方向
に沿ってほぼ等間隔に所望個数対設し、さらに長手方向
に沿う前記凸状部間にはその内側両端部にまたがるよう
に中間凸状部を水平状もしくは山形状に形成し、さらに
又前記斜面部）底面部との境界線上であってかつ前記中
間凸状部の延長線上に位置する箇所にはしわ防止突部を
形成したことを特徴とする湾曲建築板。 ■　前記斜面部にはそれの上下方向線上に延びる凹部を
長手方向に沿ってほぼ等間隔に形成し、該凹部の形成箇
所に前記しわ防止突部を設けであることを特徴とする実
用新案登録請求の範囲第０項に記載の湾曲建築板。[Scope of Claim for Utility Model Registration] ■ A building board that has a mountain part and a slope part formed on both the left and right ends, and the lower ends of the slope parts are connected at the bottom part, and an uneven part is formed as appropriate on the slope part and the bottom part. In the curved building board, the bottom part has a pair of convex parts extending inwardly along the width direction line, excluding the boundary line with the slope part at both ends thereof, and extending slightly upward or downward toward the center part. A desired number of the protrusions are provided in pairs at approximately equal intervals along the longitudinal direction, and intermediate protrusions are formed horizontally or in the shape of a mountain between the protrusions along the longitudinal direction so as to span both inner ends of the protrusions. A curved building board characterized in that a wrinkle-preventing protrusion is formed at a location on the boundary line with the bottom surface part of the slope part and on an extension line of the intermediate convex part. (2) Registration of a utility model characterized in that recesses extending in the vertical direction of the slope are formed at approximately equal intervals along the longitudinal direction, and the wrinkle prevention protrusions are provided at the locations where the recesses are formed. A curved building board according to claim 0.