JPH04213658A - Roof - Google Patents
RoofInfo
- Publication number
- JPH04213658A JPH04213658A JP4399391A JP4399391A JPH04213658A JP H04213658 A JPH04213658 A JP H04213658A JP 4399391 A JP4399391 A JP 4399391A JP 4399391 A JP4399391 A JP 4399391A JP H04213658 A JPH04213658 A JP H04213658A
- Authority
- JP
- Japan
- Prior art keywords
- roof
- inner layer
- rafter
- layer material
- plate
- 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.)
- Granted
Links
- 239000000463 material Substances 0.000 claims abstract description 35
- 230000002093 peripheral effect Effects 0.000 claims abstract description 17
- 230000000630 rising effect Effects 0.000 claims abstract description 13
- 210000002268 wool Anatomy 0.000 claims description 5
- 239000011121 hardwood Substances 0.000 claims description 4
- 239000002023 wood Substances 0.000 abstract description 4
- 229920003002 synthetic resin Polymers 0.000 abstract description 2
- 239000000057 synthetic resin Substances 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 230000005494 condensation Effects 0.000 description 8
- 238000009833 condensation Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 238000009413 insulation Methods 0.000 description 5
- 239000002184 metal Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 210000000078 claw Anatomy 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000009182 swimming Effects 0.000 description 3
- 229910001335 Galvanized steel Inorganic materials 0.000 description 2
- 239000008397 galvanized steel Substances 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
Description
【0001】0001
【産業上の利用分野】本発明は、温泉の浴場、温水プー
ルの屋根などの内部に結露が生じ易い屋根に関するもの
である。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to roofs where dew condensation is likely to occur on the inside, such as roofs of hot spring baths and heated swimming pools.
【0002】0002
【従来の技術】従来、母屋などの支持部材上に、野地板
のような内層材を敷設すると共に、支持部材と直交する
垂木などの取付部材を設け、取付部材上に屋根板を葺い
た屋根が一般に用いられている。[Prior Art] Conventionally, an inner layer material such as a roof board is laid on a support member such as a main building, and a mounting member such as a rafter or the like is provided perpendicular to the support member, and a roof board is covered on the mounting member. is commonly used.
【0003】しかし、このような屋根を、温水の浴場、
温水プールなどに使用すると、室内の湿気が多い上に室
内と外気との温度差が大きいために、湿気が室内から内
層材の接合部などを通して屋根の内部に浸入し結露する
ことにより、屋根板や垂木などの塗装が剥れてこれらが
発錆したり、内層材が木製であるとむれて腐蝕したりす
るという問題がある。[0003] However, such a roof cannot be used for hot water baths,
When used in heated pools, etc., the indoor humidity is high and the temperature difference between indoor and outdoor air is large, so moisture infiltrates from the indoor room through the joints of the inner layer material and condenses inside the roof, causing the roof shingles to deteriorate. There are problems such as the paint peeling off and rusting on the rafters, etc., and the inner layer material being made of wood peeling and corroding.
【0004】0004
【発明が解決しようとする課題】本発明は、前述した問
題を解決しようとするものであって、湿気が内部に浸入
することを防止すると共に、断熱性を向上させ、浴場や
温水プールなどに使用しても、結露が生じにくく、また
室内の熱の損失が少ない屋根を提供することを目的とし
ている。[Problems to be Solved by the Invention] The present invention aims to solve the above-mentioned problems, and it prevents moisture from entering the interior and improves the heat insulation properties, so that it can be used in baths, heated pools, etc. The purpose of the roof is to provide a roof that does not easily form condensation even when used, and also reduces indoor heat loss.
【0005】[0005]
【課題を解決するための手段】この目的を達成するため
に、第1発明の屋根は、母屋などの支持部材(1) 上
に、両端部に立上り部(2a)とこの立上り部(2a)
の先端から外側へ屈曲した周縁部(2c)とを設けた非
通気性板(2) を敷設し、この非通気性板(2) 上
に内層材(3) を重ね合せると共に、支持部材(1)
上に配設したフランジ部(15a) を有する垂木(
15)の上面部(15c) 上に、隣り合う非通気性板
(2) の周縁部(2c)を重ね合せて、垂木(15)
を支持部材(1) に固定し、
しかも、垂木(15)上に屋根板(14)を葺いたこと
を特徴としている。[Means for Solving the Problems] In order to achieve this object, the roof of the first invention has a supporting member (1) such as a main building, and a rising portion (2a) at both ends thereof.
A non-ventilated board (2) with a peripheral edge (2c) bent outward from the tip of the board (2) is laid, and the inner layer material (3) is superimposed on this non-porous board (2), and the supporting member ( 1)
A rafter (with a flange part (15a) arranged above)
15) Overlap the peripheral edge (2c) of the adjacent non-ventilated board (2) on top of the upper surface (15c) and attach the rafter (15).
is fixed to the supporting member (1), and roof plates (14) are covered on the rafters (15).
【0006】また、第2発明の屋根は、第1発明を特定
発明とし、しかも、前記周縁部(2c)上に、押え板(
7) とこの押え板(7) によって止着される上垂木
(10)とを配設すると共に、押え板(7) を固定具
で固定し、さらに、上垂木(10)上に上内層材(12
)を配設して内層材(3) と上内層材(12)との間
に空気層(13)を形成し、上垂木(10)上に屋根板
(14)を葺いたことを特徴としている。[0006] Furthermore, the roof of the second invention specifies the first invention, and furthermore, a retaining plate (2c) is provided on the peripheral edge (2c).
7) At the same time, arrange the upper rafter (10) that is fixed by the retainer plate (7), fix the retainer plate (7) with a fixing device, and then install the upper inner layer material on the upper rafter (10). (12
) to form an air layer (13) between the inner layer material (3) and the upper inner layer material (12), and a roof board (14) is covered on the upper rafter (10). There is.
【0007】[0007]
【作 用】第1発明によると、支持部材上に
非通気性板が敷設され、その上に内層材が敷設され、非
通気性板の当接個所すなわち周縁部が垂木の上面部上に
重ね合されるため、浴場、温水プールなどの湿気が非常
に多い場所であっても、各接合部や内層材を通って湿気
が内部に達することを防止することができる。したがっ
て、温泉の浴場、温水プールの屋根など内部に結露し易
い屋根に適用しても、結露に起因する屋根板などの発錆
、腐蝕が生じにくく、また断熱性にすぐれているので熱
の損失が少ないという作用がある。[Function] According to the first invention, the non-ventilated board is laid on the support member, the inner layer material is laid on top of it, and the abutting area, that is, the peripheral edge of the non-ventilated plate overlaps the upper surface of the rafter. Because it is bonded together, it is possible to prevent moisture from reaching the interior through the joints and inner layer material, even in extremely humid places such as baths and heated pools. Therefore, even when applied to roofs where dew condensation is likely to occur inside, such as the roofs of hot spring baths and heated swimming pools, the roof panels are less likely to rust or corrode due to condensation, and their excellent insulation properties reduce heat loss. There is an effect that there is less.
【0008】また、第2発明によると、前記第1発明の
作用に加え、垂木の上に、上垂木を配設し、垂木の上下
方向に空気層を形成することができるため、この空気層
が断熱層となり、空気層に湿気が若干漏出しても結露し
にくい。しかも、遮音機能を向上させる作用がある。According to the second invention, in addition to the effects of the first invention, an upper rafter is disposed above the rafter, and an air layer can be formed in the vertical direction of the rafter. acts as a heat insulating layer, making it difficult for condensation to form even if some moisture leaks into the air space. Moreover, it has the effect of improving the sound insulation function.
【0009】[0009]
【実 施 例】以下、本発明の実施例につき図面を
参照して説明する。[Embodiments] Hereinafter, embodiments of the present invention will be described with reference to the drawings.
【0010】第1図は第1発明の実施例を示す。第1図
中、(1) はC形鋼からなる支持部材すなわち母屋で
あり、支持部材(1) 上には非通気性板(2) が敷
設されている。非通気性板(2) は、金属板または合
成樹脂板の成形品からなり、両側縁に立上り部(2a)
が直角に突設され、立上り部(2a)の先端には外側へ
屈曲した周縁部(2b)が両端部に形成されている。こ
の非通気性板(2) の上には、硬質木毛板などの断熱
性をもつ材質の内層材(3) が重ね合せられ、内層材
(3) の上面にはフエルト(3a)が積層されている
。FIG. 1 shows an embodiment of the first invention. In Fig. 1, (1) is a support member, ie, a purlin, made of C-shaped steel, and a non-ventilated plate (2) is laid on the support member (1). The non-ventilated plate (2) is made of a molded metal plate or synthetic resin plate, and has rising portions (2a) on both sides.
is provided to protrude at right angles, and peripheral edge portions (2b) bent outward are formed at both ends at the tip of the rising portion (2a). An inner layer material (3) made of a heat insulating material such as a hard wood wool board is layered on top of this non-breathable board (2), and felt (3a) is layered on the top surface of the inner layer material (3). has been done.
【0011】(15)は金属製の垂木であって、この垂
木(15)は、断面ハット形で、左右にフランジ部(1
5a) を有する倒立溝型の長尺材からなる。この垂木
(15)は、支持部材(1) 上に支持部材(1) と
直交してボルト・ナット等の固定具(20)で固定され
ると共に、前記非通気性板(2) の立上り部(2a)
が垂木(15)の両側壁(15d) に当接される。
そして、非通気性板(2) の周縁部(2c)が垂木(
15)の上面部(15c) 上に重ね合され、立上り部
(2a)に内層材(3) の側面が当接するように敷設
されている。(15) is a metal rafter, and this rafter (15) has a hat-shaped cross section, and has flange portions (1
5a) It consists of an inverted groove-shaped elongated material having the following characteristics. This rafter (15) is fixed on the support member (1) orthogonally to the support member (1) with fixing devices (20) such as bolts and nuts, and also at the rising part of the non-ventilated plate (2). (2a)
are in contact with both side walls (15d) of the rafter (15). Then, the peripheral edge (2c) of the non-ventilated board (2) is connected to the rafter (
The inner layer material (3) is laid on top of the upper surface part (15c) of 15), and the side surface of the inner layer material (3) is in contact with the rising part (2a).
【0012】(10d) は垂木(15)の上部に突設
した爪であって、この爪(10d) に図示しない吊子
等の固定具を用いて、亜鉛メッキ鋼板、塗装鋼板などか
らなる長尺の屋根板(14)を横葺くようにしている。
したがって、第1発明の実施例では、非通気性板(2)
の立上り部(2a)は、垂木(15)の側壁(15d
) に当接すると共に、周縁部(2c)が垂木(15)
の上面部(15c) 上に重ね合されるため、内層材(
3) の下面や、垂木と非通気性板(2) の接合部分
から湿気が屋根板(14)内に浸入するのを確実に防ぐ
ことができる。[0012] (10d) is a claw protruding from the top of the rafter (15), and a long length made of galvanized steel plate, painted steel plate, etc. is attached to this claw (10d) using a fixing device such as a hanger (not shown). The roof is covered horizontally with shaku shingles (14). Therefore, in the embodiment of the first invention, the non-air permeable plate (2)
The rising part (2a) of the side wall (15d) of the rafter (15)
), and the peripheral edge (2c) is in contact with the rafter (15).
Since it is superimposed on the upper surface part (15c) of the inner layer material (
3) It is possible to reliably prevent moisture from entering the roof board (14) from the lower surface of the roof board or the joint between the rafter and the non-ventilated board (2).
【0013】しかも、非通気性板(2) が木毛板等の
内層材(3) を下から覆っているから、湿気が内層材
(3) に達することがない。Moreover, since the non-breathable board (2) covers the inner layer material (3) such as a wood wool board from below, moisture does not reach the inner layer material (3).
【0014】なお、図示していないが、非通気性板(2
) の支持部材(1) と平行な端部は、必要に応じて
防水処理が施される。また、本実施例の棟軒端部および
両側端部は通常のこの種の屋根と同様に処理してある。[0014]Although not shown, a non-ventilated plate (2
The end portion of the support member (1) parallel to the support member (1) is waterproofed as necessary. Furthermore, the ends of the ridge eaves and both side ends of this embodiment are treated in the same manner as a normal roof of this type.
【0015】第2図は、第2発明の実施例を示す要部正
面縦断面図である。FIG. 2 is a front vertical cross-sectional view of a main part showing an embodiment of the second invention.
【0016】第2発明は、第1発明で説明した非通気性
板(2) の周縁部(2c)の上と内層材(3) の端
部の上の構造が異なる。[0016] The second invention differs from the first invention in the structure on the peripheral edge (2c) of the non-porous plate (2) and on the end of the inner layer material (3).
【0017】すなわち、(7) は押え板であって、金
属成形品からなり、ほぼ台形の上面部(7d)、係止部
(7e)、係止部(7e)から内側に屈曲して垂下する
係合部(7b)、係合部(7b)から外側へ延出する側
縁部(7a)および内側へ湾曲形成された係合部(7c
)が順次形成されている。そして、押え板(7) は、
前記周縁部(2c)上に配設され、押え板(7) の上
面部(7d)、周縁部(2c)、垂木(15)の上面部
(15c) および支持部材(1) の上面部(1a)
に設けた通孔を用いてボルト(8) と2個のナット(
9),(16)によって支持部材(1) 上にしっかり
と固定される。[0017] Namely, (7) is a holding plate, which is made of a metal molded product, and has a substantially trapezoidal upper surface (7d), a locking portion (7e), and a locking portion (7e) that bends inward and hangs down from the locking portion (7e). an engaging portion (7b), a side edge (7a) extending outward from the engaging portion (7b), and an engaging portion (7c) curved inward.
) are formed sequentially. And the presser plate (7) is
Disposed on the peripheral edge (2c), the upper surface (7d) of the presser plate (7), the peripheral edge (2c), the upper surface (15c) of the rafter (15), and the upper surface of the support member (1) ( 1a)
Using the holes provided in the bolt (8) and two nuts (
9), (16) are firmly fixed onto the support member (1).
【0018】(10)は金属製の倒立溝形の上垂木であ
って、上面部(10e) と左右のフランジ部(10c
) との間に段部(10a) が形成されている。(1
0b) は上垂木(10)の係合部であって、この係合
部(10b) が前記押え板(7) の係止部(7e)
と係止すると共に、上垂木(10)のフランジ部(10
c) は、押え板(7) の側縁部(7a)上において
、前記係合部(10b) と押え板(7) の係合部(
7c)との間に挿入させた楔板(11)によって、止着
される。[0018] (10) is a metal inverted groove-shaped upper rafter, which includes an upper surface part (10e) and left and right flange parts (10c).
) A stepped portion (10a) is formed between the two. (1
0b) is the engagement part of the upper rafter (10), and this engagement part (10b) is the engagement part (7e) of the holding plate (7).
At the same time, the flange part (10) of the upper rafter (10)
c) The engaging portion (10b) and the engaging portion (7a) of the presser plate (7) are located on the side edge (7a) of the presser plate (7).
7c) is fixed by a wedge plate (11) inserted between the two.
【0019】(12)は硬質木毛板等からなる上内層部
材であり、上垂木(10)の段部(10a) 間に載置
される。(14)は屋根板である。Reference numeral (12) denotes an upper inner layer member made of a hard wood wool board or the like, and is placed between the steps (10a) of the upper rafter (10). (14) is a roof board.
【0020】内層材(3) と上内層材(12)の間に
は空気層(13)が形成され、上内層材(12)上には
前記と同様に亜鉛メッキ鋼板、塗装鋼板などからなる長
尺の屋根板(14)が上垂木(10)にその上面部(1
0d) に設けた切起し爪(10d) で固定され、順
次に横葺きされる。[0020] An air layer (13) is formed between the inner layer material (3) and the upper inner layer material (12), and on the upper inner layer material (12) there is a galvanized steel plate, a painted steel plate, etc., as described above. A long roof board (14) is attached to the upper rafter (10) on its upper surface (1
It is fixed with the cut and raised claws (10d) provided at
【0021】本発明において、垂木、押え板、上垂木、
固定具からなる取付部材は必ずしも前述した実施例の構
成に限られないが、一部に母屋のような支持部材と直交
して垂木を構成する長尺の部材を有することが必要であ
る。また上記の取付部材を母屋に固定する機構も実施例
の構成に限られることなく適宜変更でき、さらに横葺き
屋根に限られるものではなく、縦葺き屋根などであって
もよい。[0021] In the present invention, rafters, retaining plates, upper rafters,
The mounting member consisting of a fixture is not necessarily limited to the configuration of the above-described embodiment, but it is necessary to include a part of the elongated member that is perpendicular to the support member such as the purlin and forms a rafter. Further, the mechanism for fixing the above-mentioned mounting member to the main building is not limited to the structure of the embodiment, and can be modified as appropriate, and is not limited to a horizontal roof, but may also be a vertical roof.
【0022】さらに、空気層は傾斜を有する屋根では、
軒側および棟側端部で大気と連通させ、対流による自然
換気で空気層内の空気を軒側から棟側に流通させるよう
にしてもよい。Furthermore, in a roof where the air layer has a slope,
The ends of the eaves side and the ridge side may be communicated with the atmosphere, and the air within the air layer may be circulated from the eaves side to the ridge side by natural ventilation by convection.
【0023】そして、本発明において、非通気性板に天
井板を兼用させてもよいが、支持板の下方に別の天井板
を張るようにしてもよい。In the present invention, the air-impermeable plate may also serve as the ceiling plate, or another ceiling plate may be provided below the support plate.
【0024】[0024]
【発明の効果】第1発明によると、支持部材上に非通気
性板が敷設され、その上に内層材が敷設され、非通気性
板の当接個所すなわち周縁部が垂木の上面部上に重ね合
されるため、浴場、温水プールなどの湿気が非常に多い
場所であっても、各接合部や内層材を通って湿気が内部
に達することを防止することができる。According to the first invention, the non-ventilated board is laid on the supporting member, the inner layer material is laid on top of the non-porous board, and the abutment area, that is, the peripheral edge of the non-ventilated plate is placed on the upper surface of the rafter. Because they are overlapped, moisture can be prevented from reaching the interior through the joints and inner layer materials, even in extremely humid places such as baths and heated pools.
【0025】したがって、温泉の浴場、温水プールの屋
根など内部に結露し易い屋根に適用しても、結露に起因
する屋根板などの発錆、腐蝕が生じにくく、また断熱性
にすぐれているので熱の損失が少ないという効果がある
。Therefore, even when applied to roofs where dew condensation is likely to occur inside, such as the roofs of hot spring baths and heated swimming pools, the roof sheets are unlikely to rust or corrode due to dew condensation, and have excellent heat insulation properties. This has the effect of reducing heat loss.
【0026】また、第2発明によると、前記第1発明の
作用に加え、垂木の上に、上垂木を配設し、垂木の上下
方向に空気層を形成することができるため、この空気層
が断熱層となり、空気層に湿気が若干漏出しても結露し
にくい。しかも、遮音機能を向上させる効果がある。According to the second invention, in addition to the effect of the first invention, an upper rafter is disposed above the rafter, and an air layer can be formed in the vertical direction of the rafter, so that this air layer can be formed in the vertical direction of the rafter. acts as a heat insulating layer, making it difficult for condensation to form even if some moisture leaks into the air space. Moreover, it has the effect of improving the sound insulation function.
【図1】第1発明の実施例を示す正面縦断面図である。FIG. 1 is a front vertical sectional view showing an embodiment of the first invention.
【図2】第2発明の実施例を示す正面縦断面図である。FIG. 2 is a front vertical sectional view showing an embodiment of the second invention.
(1) 支持部材 (1a) 上面
部(2) 非通気性板 (2a) 立上
り部 (2c) 周縁部
(3) 内層材
(7) 押え板 (7a) 側
縁部 (7b) 係合部
(7c) 係合部 (7d) 上
面部 (7e)係止部
(8) ボルト
(9),(16) ナット
(10) 上垂木 (10a) 段
部 (10b) 係合部
(10c)フランジ部 (10d) 爪
(10e) 上面部
(11) 楔板
(12) 上内層材
(13) 空気層
(14) 屋根板
(15) 垂木 (15a)
フランジ部 (15c) 上面部
(15d)側壁
(20) 固定具(1) Support member (1a) Top part (2) Non-ventilated plate (2a) Rising part (2c) Peripheral part (3) Inner layer material (7) Holding plate (7a) Side edge part (7b) Engagement part ( 7c) Engagement part (7d) Top part (7e) Locking part (8) Bolts (9), (16) Nut (10) Upper rafter (10a) Step part (10b) Engagement part (10c) Flange part ( 10d) Nails
(10e) Upper part (11) Wedge plate (12) Upper inner layer material (13) Air layer (14) Roof plate (15) Rafter (15a)
Flange part (15c) Top part (15d) Side wall (20) Fixing tool
Claims (5)
端部に立上り部(2a)とこの立上り部(2a)の先端
から外側へ屈曲した周縁部(2c)とを設けた非通気性
板(2) を敷設し、この非通気性板(2) 上に内層
材(3) を重ね合せると共に、支持部材(1) 上に
配設したフランジ部(15a) を有する垂木(15)
の上面部(15c) 上に、隣り合う非通気性板(2)
の周縁部(2c)を重ね合せて、垂木(15)を支持
部材(1) に固定し、しかも、垂木(15)上に屋根
板(14)を葺いたことを特徴とする屋根。[Claim 1] A supporting member (1) such as a main building, which is provided with a rising part (2a) at both ends and a peripheral part (2c) bent outward from the tip of the rising part (2a), which is non-breathable. A rafter (15) is constructed by laying a board (2), overlaying the inner layer material (3) on this impermeable board (2), and having a flange part (15a) arranged on the support member (1).
Upper surface part (15c) Above the adjacent non-ventilated plate (2)
A roof characterized in that the rafters (15) are fixed to the support member (1) by overlapping the peripheral edges (2c) of the roofs, and furthermore, the rafters (15) are covered with roof boards (14).
特許請求の範囲第1項記載の屋根。2. The roof according to claim 1, wherein the inner layer material (3) is made of a hard wood wool board.
端部に立上り部(2a)とこの立上り部(2a)の先端
から外側へ屈曲した周縁部(2c)とを設けた非通気性
板(2) を敷設し、この非通気性板(2) 上に内層
材(3) を重ね合せると共に、支持部材(1) 上に
配設したフランジ部(15a) を有する垂木(15)
の上面部(15c) 上に、隣り合う非通気性板(2)
の周縁部(2c)を重ね合せて、垂木(15)を支持
部材(1) に固定した屋根であって、しかも、前記周
縁部(2c)上に、押え板(7) とこの押え板(7)
によって止着される上垂木(10)とを配設すると共
に、押え板(7) を固定具で固定し、さらに、上垂木
(10)上に上内層材(12)を配設して内層材(3)
と上内層材(12)との間に空気層(13)を形成し
、上垂木(10)上に屋根板(14)を葺いたことを特
徴とする屋根。[Claim 3] A non-breathable support member (1) such as a main building, which is provided with a rising portion (2a) at both ends and a peripheral portion (2c) bent outward from the tip of the rising portion (2a). A rafter (15) is constructed by laying a board (2), overlaying the inner layer material (3) on this impermeable board (2), and having a flange part (15a) arranged on the support member (1).
Upper surface part (15c) Above the adjacent non-ventilated plate (2)
This is a roof in which the rafters (15) are fixed to the support member (1) by overlapping the circumferential edges (2c) of the roof, and furthermore, on the circumferential edges (2c), there are a presser plate (7) and the presser plate (7). 7)
An upper rafter (10) is fixed to the upper rafter (10), and a retaining plate (7) is fixed with a fixing device. Furthermore, an upper inner layer material (12) is arranged on the upper rafter (10) and the inner layer is fixed. Material (3)
The roof is characterized in that an air layer (13) is formed between the upper inner layer material (12) and the upper rafter (10) is covered with a roof board (14).
が硬質木毛板からなる特許請求の範囲第3項記載の屋根
。4. The roof according to claim 3, wherein the inner layer material (3) and the upper inner layer material (12) are made of hard wood wool boards.
とフランジ部(10c) との間に段部(10a)
を有する特許請求の範囲第3項または第4項記載の屋根
。5. The upper rafter (10) has an upper end (10e)
and the flange part (10c), there is a stepped part (10a) between the
The roof according to claim 3 or 4, having:
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4399391A JPH0696894B2 (en) | 1991-02-18 | 1991-02-18 | Root |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4399391A JPH0696894B2 (en) | 1991-02-18 | 1991-02-18 | Root |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7291384A Division JPS60219356A (en) | 1984-04-13 | 1984-04-13 | Roof |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH04213658A true JPH04213658A (en) | 1992-08-04 |
JPH0696894B2 JPH0696894B2 (en) | 1994-11-30 |
Family
ID=12679246
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4399391A Expired - Fee Related JPH0696894B2 (en) | 1991-02-18 | 1991-02-18 | Root |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0696894B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007332545A (en) * | 2006-06-12 | 2007-12-27 | Nippon Light Metal Co Ltd | Ventilation structure in attic |
-
1991
- 1991-02-18 JP JP4399391A patent/JPH0696894B2/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007332545A (en) * | 2006-06-12 | 2007-12-27 | Nippon Light Metal Co Ltd | Ventilation structure in attic |
Also Published As
Publication number | Publication date |
---|---|
JPH0696894B2 (en) | 1994-11-30 |
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