JP2523892Y2 - Insulated roofing material - Google Patents
Insulated roofing materialInfo
- Publication number
- JP2523892Y2 JP2523892Y2 JP1989083360U JP8336089U JP2523892Y2 JP 2523892 Y2 JP2523892 Y2 JP 2523892Y2 JP 1989083360 U JP1989083360 U JP 1989083360U JP 8336089 U JP8336089 U JP 8336089U JP 2523892 Y2 JP2523892 Y2 JP 2523892Y2
- Authority
- JP
- Japan
- Prior art keywords
- skin material
- metal
- rafter
- slope
- heat insulating
- 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.)
- Expired - Lifetime
Links
- 239000000463 material Substances 0.000 title claims description 76
- 239000002184 metal Substances 0.000 claims description 50
- 230000000630 rising effect Effects 0.000 claims description 11
- 230000003511 endothelial effect Effects 0.000 claims description 4
- 239000006260 foam Substances 0.000 claims description 3
- 239000012774 insulation material Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 9
- 238000009413 insulation Methods 0.000 description 9
- 239000011810 insulating material Substances 0.000 description 6
- 239000011257 shell material Substances 0.000 description 4
- 239000002023 wood Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 210000002268 wool Anatomy 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 210000003038 endothelium Anatomy 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
Landscapes
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Description
【考案の詳細な説明】 〔産業上の利用分野〕 本考案は、断熱効果を有する横葺き材に関するもので
ある。DETAILED DESCRIPTION OF THE INVENTION [Industrial Application Field] The present invention relates to a horizontal roofing material having an insulating effect.
屋根の断熱性を高めるために、横葺き屋根板の下に断
熱材を敷いたり、空間を設けたりする下地構造が多くな
っている。それらの例を第４図及び第５図より説明す
る。In order to enhance the heat insulation of the roof, there are many groundwork structures in which a heat insulating material is laid under a horizontal roofing shingle or a space is provided. These examples will be described with reference to FIG. 4 and FIG.
まず、第４図（イ）は、断熱材として木毛板を二重に
入れたものであり、母屋（17）上に垂木（14）を設置
し、その上に下部木毛板（18）を敷く。さらにその上
に、横葺き屋根板（19）の葺き足にあわせて段が生じる
ように、上部木毛板（20）を一部重ねながら敷いてい
く。第４図（イ）のＡ−Ａ線断面図が第４図（ロ）であ
る。First, Fig. 4 (a) shows a double wood board as a heat insulating material, in which a rafter (14) is installed on the main house (17), and a lower wood board (18) is placed on it. Lay. On top of that, the upper wooden fleece (20) is laid on top of one another so that steps are created according to the roofing feet of the horizontal roof shingle (19). FIG. 4 (b) is a sectional view taken along line AA of FIG. 4 (a).
他の実施例として、第５図（イ）のように空気層を設
けて断熱効果を高めたものがある。これは、母屋（17）
の上に下部木毛板（18）を敷き、その上に垂木（14）を
設置する。さらにその上に、横葺き屋根板（19）の葺き
足にあわせて段が生じるように、上部木毛板（20）を一
部重ねながら敷いていく。第５図（イ）のＢ−Ｂ線断面
図が第５図（ロ）であるが、そこに図示されているよう
に、垂木（14）（14）間に空気層（21）ができている。As another embodiment, as shown in FIG. 5 (a), an air layer is provided to enhance the heat insulating effect. This is the purlin (17)
Lay the lower wood blanket (18) on top of it and place the rafters (14) on it. On top of that, the upper wooden blanks (20) are laid on top of each other so as to form steps according to the roofing feet of the horizontal roof shingles (19). FIG. 5 (b) is a sectional view taken along the line BB of FIG. 5 (a). As shown in FIG. 5 (b), an air space (21) is formed between the rafters (14) and (14). I have.
断熱効果を高めた前述の下地構造では、横葺き屋根板
（19）の葺き足に合わせて段が生じるように、上部木毛
板（20）を一部重ねながら敷いていくが、このとき、第
６図に示したように、下部木毛板（18）や垂木に上部木
毛板（20）の角（22）が接する。木毛板はもろいため、
上から圧力がかかれば、この角（22）は容易にくずれて
しまう。In the above-mentioned foundation structure with enhanced heat insulation effect, the upper wooden blanket (20) is laid with a part of it overlapping, so that steps are created according to the roofing feet of the horizontal roofing shingle (19). As shown in FIG. 6, the corners (22) of the upper wooden fluff board (20) are in contact with the lower wooden fluff board (18) and rafters. Because the wooden wool board is brittle,
If pressure is applied from above, this corner (22) will easily collapse.
また、木毛板を二重に入れたり、空気層を設けたりし
て複雑な構造であるため、施工に多くの手間と時間がか
かってしまう。In addition, since it has a complicated structure in which a wooden wool board is doubled or an air layer is provided, much labor and time are required for construction.
本考案は、これらの問題を解決し、簡単な構造で断熱
効果を発揮する断熱横葺き材を提供することを目的とし
ている。It is an object of the present invention to solve these problems and to provide a heat-insulating roofing material that exhibits a heat-insulating effect with a simple structure.
本考案の断熱横葺き材は、金属製外皮材と金属製内皮
材とを有し、金属製外皮材と金属製内皮材との間に発泡
断熱材が充填されているものである。The heat insulating roofing material of the present invention has a metal outer skin material and a metal inner skin material, and a foam heat insulating material is filled between the metal outer skin material and the metal inner skin material.
金属製外皮材は、棟側に係止部が、軒側に該係止部に
係合する形状の係合部が形成されている。The metal outer skin material has a locking portion formed on the ridge side and an engaging portion formed on the eave side to engage with the locking portion.
金属製内皮材は、底面と、底面の棟側が立ち上げられ
て形成された立ち上がり面を有しており、該底面の棟側
の部分には斜面部が形成されており、該斜面部は、断熱
横葺き材の係合部と係止部を係合させて垂木に取り付け
たときに垂木の上面と面接触する角度で傾斜している。The metal endothelial material has a bottom surface and a rising surface formed by rising the ridge side of the bottom surface, and a slope portion is formed at a ridge side portion of the bottom surface, and the slope portion is It is inclined at an angle which makes surface contact with the upper surface of the rafter when the engaging portion and the locking portion of the heat insulating horizontal roofing material are engaged and attached to the rafter.
この金属製外皮材の棟側縁と金属製内皮材の棟側縁が
接触せずに離れており、金属製外皮材の軒側縁と金属製
内皮材の軒側縁も接触せずに離れている断熱横葺き材で
ある。The ridge side edge of the metal outer skin material and the ridge side edge of the metal inner skin material are separated without contact, and the eave edge of the metal skin material and the eave side edge of the metal inner skin material are separated without contact. Insulated horizontal roofing material.
これを用いて屋根を葺いていくことにより、前述の課
題を解決するが、垂木に、断熱横葺き材の係合部と係止
部を係合させて取り付けたときに、金属製内皮材の底面
の斜面部が垂木の上面と面接触し、底面の斜面部より軒
側の部分と、下の段に位置する断熱横葺き材の立ち上が
り面と、垂木とで囲まれた空間が形成されるのである。By using this to roof the roof, the above-mentioned problem is solved, but when the engaging portion and the engaging portion of the heat insulating horizontal roofing material are engaged with the rafter and attached, the metal The slope of the bottom surface is in surface contact with the upper surface of the rafter, forming a space surrounded by the eaves side from the bottom slope, the rising surface of the insulated horizontal roofing material located in the lower step, and the rafter. It is.
本考案に係る断熱横葺き材の一実施例について第１図
から第３図より説明する。One embodiment of the heat insulating roofing material according to the present invention will be described with reference to FIGS.
第１図に示されているように、断熱横葺き材（１）
は、金属製外皮材（２）と金属製内皮材（３）との間に
発泡断熱材（４）を充填させたものである。As shown in FIG. 1, heat insulating horizontal roofing material (1)
Is obtained by filling a foamed heat insulating material (4) between a metal outer skin material (2) and a metal inner skin material (3).
金属製外皮材（２）は棟側に係止部（５）が設けられ
ており、その先端が延長し内側方向に折り曲げられて棟
側折曲部（６）となっている。軒側には係止部（５）に
係合する係合部（７）が設けられており、その先端が折
り返されて軒側折曲部（８）となっている。このように
金属製外皮材（２）は屋根板を兼ねるものである。The metal outer skin material (2) is provided with a locking portion (5) on the ridge side, and its tip is extended and bent inward to form a ridge side bent portion (6). On the eaves side, an engaging portion (7) that engages with the locking portion (5) is provided, and the tip is folded back to form an eaves side bent portion (8). As described above, the metal outer cover (2) also serves as a roof plate.
金属製内皮材（３）は、底面（９）を有しており、底
面（９）の棟側の部分には、斜面部（9a）が形成されて
いる。斜面部（9a）は、断熱横葺き材（１）の係合部
（７）と係止部（５）を係合させて垂木（14）に取り付
けたときに、垂木（14）の上面と面接触する角度で傾斜
している。そして、斜面部（9a）の棟側が立ち上げられ
て立ち上がり面（10）が形成されている。立ち上がり面
（10）の先はさらに内側方向に折り曲げられており、そ
の先端が折り返されて上縁折り曲げ部（11）となってい
る。金属製内皮材（３）の軒側は、鈎形に折り曲げられ
て鈎形部（12）を形成しており、その先は折り返されて
下縁折り曲げ部（13）となっている。The metal inner skin material (3) has a bottom surface (9), and a slope portion (9a) is formed at a ridge side portion of the bottom surface (9). When the slope (9a) is attached to the rafter (14) by engaging the engaging portion (7) of the heat insulating horizontal roofing material (1) with the locking portion (5), the slope (9a) is in contact with the upper surface of the rafter (14). It is inclined at an angle that makes surface contact. The ridge side of the slope (9a) is raised to form a rising surface (10). The tip of the rising surface (10) is further bent inward, and the tip is folded back to form an upper edge bent portion (11). The eave side of the metal inner skin material (3) is bent in a hook shape to form a hook-shaped portion (12), and the tip is turned back to form a lower edge bent portion (13).
金属製外皮材の棟側折曲部（６）と金属製内皮材の上
縁折り曲げ部（11）とは接触しないように少し離れてお
り、同様に、金属製外皮材の軒側折曲部（８）と金属製
内皮材の下縁折り曲げ部（13）も接触しないように少し
離れている。下の段の断熱横葺き材（１）と上の段の断
熱横葺き材（１）を組み合わせたとき、上の段の断熱横
葺き材（１）の下縁折り曲げ部（13）は下の段の断熱横
葺き材（１）の係止部（５）に接触しない位置に形成さ
れている。このように金属製外皮材（２）と金属製内皮
材（３）とが接触しないようにしておくと、直射日光を
受けて熱せられた金属製外皮材（２）の熱が、金属製内
皮材（３）に伝導するのを絶つことができ、断熱効果を
高めるものである。The ridge-side bent portion (6) of the metal shell material and the upper edge bent portion (11) of the metal inner skin material are slightly separated from each other so as not to contact with each other. (8) and the lower edge bent portion (13) of the metal endothelial material are slightly separated so as not to come into contact with each other. When the lower heat insulation horizontal roofing material (1) and the upper heat insulation horizontal roofing material (1) are combined, the lower edge bent portion (13) of the upper heat insulation horizontal roofing material (1) is lower. It is formed at a position that does not come into contact with the locking portion (5) of the heat insulating horizontal roofing material (1) of the step. If the metal outer skin material (2) and the metal inner skin material (3) are kept out of contact with each other, the heat of the metal outer skin material (2) heated in direct sunlight will cause the metal inner skin material (2) to heat. Conduction to the material (3) can be cut off, and the heat insulating effect is enhanced.
また、金属製内皮材（３）の底面（９）の強度を増す
ために、第３図のように浅い凹凸（15）を設けることも
できる。Further, in order to increase the strength of the bottom surface (9) of the metal inner skin material (3), it is also possible to provide shallow irregularities (15) as shown in FIG.
このように構成された断熱横葺き材（１）を用いて屋
根を葺く場合、断熱横葺き材（１）の斜面部（9a）を垂
木（14）に合わせて、上から下穴不要ネジ（16）等の止
着具にて垂木（14）に止める。その後、上の段にくる断
熱横葺き材（１）の係合部（７）を先に葺いた断熱横葺
き材（１）の係止部（５）に係合させ、斜面部（9a）を
垂木（14）に合わせて下穴不要ネジ（16）等の止着具で
垂木（14）に止める。When roofing is performed using the heat-insulating roofing material (1) configured as described above, the sloped portion (9a) of the heat-insulation roofing material (1) is aligned with the rafter (14), and a pilot hole unnecessary screw is installed from above. Fasten to rafters (14) with fasteners such as (16). Then, the engaging part (7) of the heat insulating horizontal roofing material (1) coming on the upper stage is engaged with the locking part (5) of the previously heat insulating horizontal roofing material (1), and the slope part (9a) To the rafters (14) and fasten them to the rafters (14) with fasteners such as pilot screws (16).
このような手順を繰り返して屋根を葺いていくが、垂
木（14）に、断熱横葺き材（１）の係合部（７）と係止
部（５）を係合させて取り付けたときに、金属製内皮材
（３）の底面（９）の斜面部（9a）が垂木（14）の上面
と面接触し、底面（９）の斜面部（9a）より軒側の部分
と、下の段に位置する断熱横葺き材（１）の立ち上がり
面（10）と、垂木（14）とで囲まれた空間（23）が形成
されるのである。The roof is roofed by repeating such a procedure. When the engaging portion (7) and the engaging portion (5) of the heat insulating horizontal roofing material (1) are engaged with the rafter (14), the roof is attached. The slope (9a) of the bottom surface (9) of the metal endothelial material (3) is in surface contact with the upper surface of the rafter (14), and the portion on the eaves side from the slope (9a) of the bottom (9) and the lower portion. A space (23) is formed which is surrounded by the rising surface (10) of the insulated horizontal roofing material (1) located at the step and the rafter (14).
本考案に係る断熱横葺き材は、金属製内皮材の底面の
棟側の部分に、断熱横葺き材の係合部と係止部を係合さ
せて垂木に取り付けたときに、垂木の上面と面接触する
角度で傾斜している斜面部が設けられており、垂木には
その斜面部が面接触する。このため、従来のように垂木
に接する木毛板の角がくずれるという問題が無くなる。
まして、面接触している内皮材は金属製であるので、く
ずれないばかりでなく、十分な強度も保てる。The heat insulating roofing material according to the present invention, when the engaging portion and the locking portion of the heat insulation horizontal roofing material are engaged with the ridge side portion of the bottom surface of the metal endothelium material and attached to the rafter, the upper surface of the rafter. There is provided a slope portion that is inclined at an angle that makes surface contact with the rafter, and the slope portion makes surface contact with the rafter. For this reason, the problem that the corner of the wooden fluff board in contact with the rafter is broken as in the related art is eliminated.
Furthermore, since the inner skin material that is in surface contact is made of metal, not only does it not collapse, but also can maintain sufficient strength.
また、垂木に、断熱横葺き材の係合部と係止部を係合
させて取り付けたときに、金属製内皮材の底面の棟側の
部分に設けられた斜面部が垂木の上面と面接触し、底面
の斜面部より軒側の部分と、下の段に位置する断熱横葺
き材の立ち上がり面と、垂木とで囲まれた空間が形成さ
れるので、この空間を利用して、電気の配線やスプリン
クラーの配管が容易に行えるものである。In addition, when the engaging portion and the locking portion of the heat insulating roofing material are engaged with the rafter and attached, the slope provided on the ridge side portion of the bottom surface of the metal inner skin material is formed by the upper surface and the surface of the rafter. The space that is in contact with the eaves side of the bottom slope, the rising surface of the insulated horizontal roofing material located at the lower level, and the rafters is formed. Wiring and sprinkler piping can be easily performed.
さらに、これを用いて施工すれば、野地板を敷いた
り、木毛板を二重に敷いたり、空気層を設けたりする手
間のかかる方法を採ることなく、垂木上に本考案の断熱
横葺き材を葺いていくことで断熱効果を発揮する屋根を
施工することができる。金属製外皮材は屋根板として機
能するため、断熱材を敷いた後に屋根板を葺くという手
間を省くこともできる。Furthermore, if it is constructed using this, the insulated horizontal roofing of the present invention can be applied to rafters without taking the time-consuming method of laying a ground board, laying a wooden board double, or providing an air layer. Roofing can be used to create a roof that exhibits a thermal insulation effect. Since the metal sheathing material functions as a roofing sheet, it is possible to save the trouble of roofing the roofing sheet after laying the heat insulating material.
金属製外皮材と金属製内皮材の間に発泡断熱材を充填
してあるため、軽量で遮音効果もあり、内皮材が金属製
であるため、耐火性にも優れたものである。Since the foam heat insulating material is filled between the metal outer skin material and the metal inner skin material, it is lightweight and has a sound insulation effect, and since the inner skin material is made of metal, it has excellent fire resistance.
そして、金属製外皮材の棟側縁と金属製内皮材の棟側
縁とが接触しないように少し離れており、同様に、金属
製外皮材の軒側縁と金属製内皮材の軒側縁も接触しなよ
うに少し離れているため、直射日光を受けて熱せられた
金属製外皮材の熱が、金属製内皮材に伝導するのを絶つ
ことができ、断熱効果を高めるものである。The ridge side edge of the metal shell material and the ridge side edge of the metal inner skin material are slightly separated from each other so as not to contact with each other. Similarly, the eave side edge of the metal skin material and the eave side edge of the metal inner skin material are also separated. Since it is slightly separated so that it does not come into contact, the heat of the metal outer shell material heated in direct sunlight can be prevented from conducting to the metal inner shell material, thereby enhancing the heat insulating effect.
第１図・第２図は本考案一実施例の説明図、第３図は本
考案の他の実施例の説明図、第４図から第６図は従来技
術の説明図である。 （１）断熱横葺き材、（２）金属製外皮材 （３）金属製内皮材、（４）発泡断熱材 （５）係止部、（６）棟側折曲部 （７）係合部、（８）軒側折曲部 （９）底面、（9a）斜面部 （10）立ち上がり面、（11）上縁折り曲げ部 （12）鈎形部、（13）下縁折り曲げ部 （14）垂木、（15）凹凸 （16）下穴不要ネジ、（17）母屋 （18）下部木毛板、（19）横葺き屋根板 （20）上部木毛板、（21）空気層 （22）角、（23）空間1 and 2 are explanatory views of one embodiment of the present invention, FIG. 3 is an explanatory view of another embodiment of the present invention, and FIGS. 4 to 6 are explanatory views of the prior art. (1) Insulated horizontal roofing material, (2) Metal outer skin material (3) Metal inner skin material, (4) Foamed thermal insulation material (5) Locking part, (6) Building side bent part (7) Engaging part , (8) eaves bent part (9) bottom, (9a) slope part (10) rising surface, (11) upper edge bent part (12) hook-shaped part, (13) lower edge bent part (14) rafter , (15) Unevenness (16) Screws without pilot holes, (17) Main building (18) Lower wooden board, (19) Roofing roof panel (20) Upper wooden board, (21) Air layer (22) Corner, (23) Space
Claims (1)
断熱材が充填されている断熱横葺き材において、 金属製外皮材の棟側縁と金属製内皮材の棟側縁が接触せ
ずに離れており、 金属製外皮材の軒側縁と金属製内皮材の軒側縁も接触せ
ずに離れており、 前記金属製外皮材は、棟側に係止部が、軒側に該係止部
に係合する形状の係合部が形成されており、 前記金属製内皮材は、底面と、底面の棟側が立ち上げら
れて形成された立ち上がり面を有しており、 該底面の棟側の部分には斜面部が形成されており、 該斜面部は、断熱横葺き材の係合部と係止部を係合させ
て垂木に取り付けたときに垂木の上面と面接触する角度
で傾斜しており、 垂木に、断熱横葺き材の係合部と係止部を係合させて取
り付けたときに、 金属製内皮材の底面の斜面部が垂木の上面と面接触し、 底面の斜面部より軒側の部分と、下の段に位置する断熱
横葺き材の立ち上がり面と、垂木とで囲まれた空間が形
成されることを特徴とした断熱横葺き材。1. A heat insulating roofing material in which a foam insulation material is filled between a metal outer skin material and a metal inner skin material, wherein a ridge side edge of the metal outer skin material and a ridge side edge of the metal inner skin material are formed. The eaves side edge of the metal outer skin material and the eaves side edge of the metal inner skin material are separated without contact, and the metal outer skin material has a locking part on the ridge side and an eaves side. An engaging portion having a shape engaging with the locking portion is formed on the side, and the metal endothelial material has a bottom surface and a rising surface formed by rising the ridge side of the bottom surface, A slope portion is formed in a portion on the ridge side of the bottom surface, and the slope portion engages with an engaging portion of the heat insulating roofing material and a locking portion, and when attached to the rafter, the upper surface and the surface of the rafter are attached. It is inclined at the angle of contact, and when it is attached to the rafter by engaging the engaging portion of the heat insulating roofing material and the locking portion, the slope of the bottom surface of the metal inner skin material It is in contact with the upper surface of the rafters, and a space surrounded by the rafters and the part on the eaves side from the slope of the bottom, the rising surface of the insulated horizontal roofing material located on the lower stage is formed Insulated horizontal roofing material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989083360U JP2523892Y2 (en) | 1989-07-15 | 1989-07-15 | Insulated roofing material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989083360U JP2523892Y2 (en) | 1989-07-15 | 1989-07-15 | Insulated roofing material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0324519U JPH0324519U (en) | 1991-03-13 |
| JP2523892Y2 true JP2523892Y2 (en) | 1997-01-29 |
Family
ID=31630965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989083360U Expired - Lifetime JP2523892Y2 (en) | 1989-07-15 | 1989-07-15 | Insulated roofing material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2523892Y2 (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5116906Y2 (en) * | 1971-07-31 | 1976-05-08 | ||
| JPS51148811U (en) * | 1975-09-29 | 1976-11-29 | ||
| JPS57150122U (en) * | 1981-03-18 | 1982-09-21 |
-
1989
- 1989-07-15 JP JP1989083360U patent/JP2523892Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0324519U (en) | 1991-03-13 |
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