JP3050595U

JP3050595U - Metal roof tiles that drain condensation on the surface

Info

Publication number: JP3050595U
Application number: JP1998000811U
Authority: JP
Inventors: 和巳厨子
Original assignee: 和巳厨子
Priority date: 1998-01-16
Filing date: 1998-01-16
Publication date: 1998-07-21
Anticipated expiration: 2004-01-16

Abstract

(57)【要約】［課題］金属屋根瓦の内側に付着する結露を、接合
・重合部より表面に排水し、下地のタル木５の腐食を防
止して長期の強度を保つ要にする［解決手段］瓦の上段１と下段２の接合部３の所に
突起物４を付ける事により、すき間風７が内部に侵入し
結露８の防止になる。又結露８が付着した時は瓦の裏側
をつたい、接合・重合部３のすき間より表面に排水６さ
れるようにした。 (57) [Abstract] [Problem] It is necessary to maintain the long-term strength by preventing the dew condensation adhering to the inside of the metal roof tile from draining to the surface from the joining / overlapping part to prevent corrosion of the underlying tall wood 5 [ SOLUTION] By attaching a projection 4 at the joint 3 between the upper stage 1 and the lower stage 2 of the roof tile, the draft 7 intrudes into the inside and the dew condensation 8 is prevented. Further, when the dew 8 adheres, the back side of the tile is squeezed, and the drainage 6 is drained to the surface from the gap of the joining / overlapping portion 3.

Description

[Detailed description of the invention]

【０００１】［考案が解決しょうとする課題］従来の、金属屋根瓦では接合・重合部３を密着させていた為に、内部に結露８が付着した時、瓦の裏側をつたい接合・重合部３の所より下地のタル木５が腐食され、長期の強度を保つ事が困難であった。[Problems to be Solved by the Invention] In the conventional metal roof tiles, since the joining and overlapping portions 3 are closely attached to each other, when dew condensation 8 adheres to the inside, joining and overlapping of the back side of the tiles are required. The base timber 5 was corroded from the part 3 and it was difficult to maintain long-term strength.

【０００２】［課題を解決するための手段］上記の問題は結露８を少なくし、内部より表面に排水６する事である。以下、図面より説明をすると、瓦の上段１と下段２の接合・重合部３の所に突起物４を付ける事により、すき間風７が内部に侵入し結露８の防止になる。又結露８が付着した時は瓦の裏側をつたい、接合・重合部３のすき間より表面に排水６される。[Means for Solving the Problems] The above problem is to reduce the condensation 8 and to drain the water 6 from the inside to the surface. In the following, referring to the drawings, by attaching the projections 4 at the joint / overlap portions 3 of the upper and lower tiers 1 of the roof tiles, the draft 7 intrudes into the inside and the dew 8 is prevented. When the dew 8 adheres, the back side of the roof tile is squeezed and drained 6 from the gap of the joining / overlapping portion 3 to the surface.

【０００３】［考案の効果］結露８がなくなる。又付着しても表面に排水６される為に、下地のタル木５が腐食されるのを防ぐ。したがって長期の強度が保たれる。[Effects of the Invention] Dew condensation 8 is eliminated. Even if it adheres, it is drained to the surface, so that the underlying tall wood 5 is prevented from being corroded. Therefore, long-term strength is maintained.

[Brief description of the drawings]

【図１】瓦の上段１と下段２の斜視図である。FIG. 1 is a perspective view of an upper stage 1 and a lower stage 2 of a tile;

【図２】瓦の上段１と下段２の縦方向における断面
図Ａ−Ｂである。FIG. 2 is a cross-sectional view taken along a line AB in a vertical direction of an upper stage 1 and a lower stage 2 of the tile;

【図３】瓦の接合・重合部の断面図Ｃ−Ｄである。FIG. 3 is a cross-sectional view CD of a joining / overlapping portion of the tile.

[Explanation of symbols]

１瓦の上段２瓦の下段３
接合・重合部４突起物５タル木６
表面に排水７すき間風８結露1 top tile 2 bottom tile 3
Joining / overlapping part 4 Projection 5 Tall wood 6
Drain on surface 7 Draft 8 Condensation

Claims

[Utility model registration claims]

1. A metal roof tile obtained by attaching several projections or bending a metal roof tile so that a gap is formed in a joining / overlapping portion in the vertical direction of the upper and lower rows of the tile.