JPH0230277Y2 - - Google Patents
Info
- Publication number
- JPH0230277Y2 JPH0230277Y2 JP1982001719U JP171982U JPH0230277Y2 JP H0230277 Y2 JPH0230277 Y2 JP H0230277Y2 JP 1982001719 U JP1982001719 U JP 1982001719U JP 171982 U JP171982 U JP 171982U JP H0230277 Y2 JPH0230277 Y2 JP H0230277Y2
- Authority
- JP
- Japan
- Prior art keywords
- extension
- insertion groove
- sheet
- edge
- main body
- 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
Links
- 239000000463 material Substances 0.000 claims description 37
- 238000003780 insertion Methods 0.000 claims description 20
- 230000037431 insertion Effects 0.000 claims description 20
- 239000006260 foam Substances 0.000 claims description 16
- 239000012943 hotmelt Substances 0.000 claims description 13
- 229920003002 synthetic resin Polymers 0.000 claims description 7
- 239000000057 synthetic resin Substances 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 238000010521 absorption reaction Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- 238000009413 insulation Methods 0.000 description 4
- 239000002994 raw material Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 239000010425 asbestos Substances 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 230000002542 deteriorative effect Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910001562 pearlite Inorganic materials 0.000 description 2
- 229910052895 riebeckite Inorganic materials 0.000 description 2
- 238000004078 waterproofing Methods 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 208000010201 Exanthema Diseases 0.000 description 1
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 239000011358 absorbing material Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 229910021538 borax Inorganic materials 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000011162 core material Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 201000005884 exanthem Diseases 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000002655 kraft paper Substances 0.000 description 1
- 229910052745 lead Inorganic materials 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 239000002557 mineral fiber Substances 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 229920000582 polyisocyanurate Polymers 0.000 description 1
- 239000011495 polyisocyanurate Substances 0.000 description 1
- 229920006327 polystyrene foam Polymers 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
- 206010037844 rash Diseases 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- NVIFVTYDZMXWGX-UHFFFAOYSA-N sodium metaborate Chemical compound [Na+].[O-]B=O NVIFVTYDZMXWGX-UHFFFAOYSA-N 0.000 description 1
- 239000004328 sodium tetraborate Substances 0.000 description 1
- 235000010339 sodium tetraborate Nutrition 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 229910052902 vermiculite Inorganic materials 0.000 description 1
- 239000010455 vermiculite Substances 0.000 description 1
- 235000019354 vermiculite Nutrition 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
Description
【考案の詳細な説明】
本考案は化粧面となる不通気性にして硬質な部
材からなる主体と断熱性と防水性を有する芯材と
裏面材とを一体に形成したサイデイングボード
（以下、単にボードという）に関する。[Detailed description of the invention] The present invention is a siding board (hereinafter simply referred to as a siding board) which is formed integrally with a main body made of an impermeable and hard material that serves as a decorative surface, a core material and a backing material that have heat insulation and waterproof properties. board).
従来におけるボードはそれ自体に断熱性、防水
性、強度等の性能を具備せしめた構造となつてい
た。しかしながら、この種のボードの端末、例え
ば左右端部、あるいは上下端部の構造には、ボー
ド自体の性能の低下を抑制するような処理が殆ど
採られておらず、構成材間の剥離、シートの端部
からの水の浸入とこれによるフクレ、カブレ、腐
食等を招くことが多々あつた。また、裏面材の側
端面、所謂未処理組織面がボードの連結部間に直
接介在しているため水分が裏面材に含浸、あるい
は貯留しやすく連結部構成材を腐食したり、変
質、変形させることにより、耐久性を低下する等
の欠点があつた。 Conventional boards have a structure that provides properties such as heat insulation, waterproofness, and strength. However, the structure of the terminals of this type of board, such as the left and right ends, or the top and bottom ends, has almost no treatment that suppresses deterioration in the performance of the board itself, which prevents peeling between constituent materials and sheet Water infiltration from the edges often caused blisters, rashes, corrosion, etc. In addition, since the side end surface of the backing material, the so-called untreated texture surface, is directly interposed between the connecting parts of the boards, moisture easily impregnates or accumulates in the backing material, causing corrosion, deterioration, and deformation of the connecting part constituent materials. As a result, there were drawbacks such as reduced durability.
本考案はこのような欠点を除去するため、特に
シート状物の側端面、所謂露出端面からの防水性
を改善すると共に、ボードを連結した際にその連
結部における断熱性、防水性、耐食性および機械
強度を向上せしめたボードを提案するものであ
る。 In order to eliminate these drawbacks, the present invention improves the waterproofness especially from the side end faces of sheet-like materials, so-called exposed end faces, and also improves the insulation, waterproofing, corrosion resistance and This paper proposes a board with improved mechanical strength.
以下に図面を用いて本考案に係るボードの一実
施例について詳細に説明する。すなわち、第１図
は上記ボードの代表的な一例を示す斜視図であ
り、１は主体で硬質基材、例えば金属薄板、所謂
カラー鉄板、ステンレス板、銅板、アルミニウム
板等からなるものである。また、主体１は長方形
の化粧面２と、その端縁を垂直、または傾斜（図
示せず）した側壁３，４と、その両側縁に外側方
へ突出した雄型連結部５と、雌型連結部６とから
構成される。上記雄型連結部５は外側方へ化粧面
２とほぼ平行に突出した差込縁７と必要により設
ける舌片８とからなり、また雌型連結部６は側壁
４の端縁を内方に屈曲し、再び外側方に屈曲して
差込溝９を形成すると共に、その下縁１０を側方
へ延長して延長部１１を形成したものである。な
お、必要により延長部１１にはその途中に側壁４
と平行に突条１２を設けたり、端縁に舌片１３を
設けたりするものである。１４は合成樹脂発泡体
（以下、単にフオームと称す）で便宜上区分した
上層１４ａと下層の膨出部１４ｂとから構成する
ものである。すなわち、上層１４ａは主体１の背
面凹部、所謂化粧面２の背面と側壁３，４の背面
で囲まれた部分に存在するフオーム１４であり、
膨出部１４ｂは上層１４ａの背面の一部を除いて
延長部１１の下面よりさらに下方へ突出した部分
に存在させたフオーム１４である。もちろん、上
層１４ａ、膨出部１４ｂは、その製造法により単
体、複数体の場合がある。なお、上記の一部と
は、差込縁連結後の壁体の目地幅ΔS（第２図に示
す）と差込縁７、および延長部１１の寸法関係で
膨出部１４ｂの一端部をΔの幅だけ短く形成し
たものである。すなわち、切欠部１５と称呼する
ものである。上記フオーム１４は、主に通常使用
状態下において、○イ断熱材、○ロ防水および防湿
材、○ハ吸音材、○ニクツシヨン材、○ホ防振、緩衝
材、○ヘ嵩上材、○ト接着剤として機能するものであ
る。もちろん、フオーム製造時には流動性と自己
接着性を有して、形状に左右されずに一挙に成形
しうる原料を用いることが望ましい。このフオー
ム１４の具体例としては、ポリウレタンフオー
ム、ポリスチレンフオーム、ポリイソシアヌレー
トフオーム（フエノール、ウレタン変性も含む）、
フエノールフオーム、およびこれらフオーム内に
鉱物繊維（ガラス繊維、アスベスト繊維、ロツク
ウール）、炭素繊維、メタル繊維、パーライト粒、
シラスバルーン、バーミキユライト、ガラスビー
ズ等を添加したフオーム等である。なお、この種
添加物の配合比は目的により異なるが、例えばフ
オーム原料100重量部に対し約５〜200重量部程度
である。１６はシート状物（以下、単にシートと
いう）で比較的強靭な物質からなり、前記フオー
ム１４の膨出部１４ｂの３面所謂側面１４ｃと膨
出部１４ｂの背面および切欠部１５の１面１５ａ
を被覆すると共に、その少なくとも１端縁を突出
したものである。すなわち、シート１６の１端
（所謂、露出端面）１６ａは差込縁７の背面の少
なくとも一部分に存在するように積層するもので
あり、他端面１６ｂは延長部１１の先端部に存在
するように配設したものである。なお、シート１
６は防水材、あるいはフオーム１４形成材の成形
装置（図示せず）との離形材、およびボードの機
械強度の強化材、さらにフオーム原料の外部に対
する漏洩を防止するために役立つものである。こ
のシート１６の素材としては、防水処理されたア
スベスト紙、クラフト紙、合成樹脂シート、アス
フアルトフエルト、金属箔（Ａ、Cu、Pb）の
１種またはこれらの１種以上をラミネートしたシ
ート等からなるものである。１７はホツトメルト
系コーキング材で少なくとも防水性があり、それ
に粘着性とクツシヨン性を具備しているものであ
ればより好ましい。このホツトメルト系コーキン
グ材１７はシート１６の１端１６ａの側端面、所
謂露出端面を被覆し、シート１６の吸水、吸湿に
よる変化、変質を阻止すると共に、前記差込縁７
先端からシート１６の一端１６ａまでの長さを
Ａ、差込溝９の最奥から突条１２中心までの長さ
をＢ、差込縁７先端から雄型連結部５の側壁３ま
での長さを1、差込溝９の最奥から延長部１１
先端までの長さを2、差込溝９の開口幅をΔh、
前記ホツトメルト系コーキング材１７の差込縁７
裏面からの高さをΔh1、その幅をΔW1、前記突条
１２の延長部１１表面からの高さをΔh2、その幅
をΔW2としたとき、1＞Ａ、2＞Ｂ＞Ａ、Δh
≧Δh1、Δh1＝Δh2、2＝1＋Δ、ΔW1＝
ΔW2として、水分の貯留を防止し、ボード間の
連結部の腐食、雨水が延長部１１から内部へ漏洩
することを阻止するものである。 An embodiment of the board according to the present invention will be described in detail below with reference to the drawings. That is, FIG. 1 is a perspective view showing a typical example of the above-mentioned board, and 1 is mainly made of a hard base material, such as a thin metal plate, a so-called colored iron plate, a stainless steel plate, a copper plate, an aluminum plate, etc. The main body 1 includes a rectangular decorative surface 2, side walls 3 and 4 whose edges are vertical or inclined (not shown), a male connecting portion 5 protruding outward on both side edges thereof, and a female connecting portion 5. It is composed of a connecting part 6. The male type connecting part 5 consists of an insertion edge 7 projecting outward in a direction substantially parallel to the decorative surface 2, and a tongue piece 8 provided if necessary. It is bent and bent outward again to form an insertion groove 9, and its lower edge 10 is extended laterally to form an extension part 11. In addition, if necessary, the extension part 11 is provided with a side wall 4 on the way.
A protrusion 12 is provided in parallel with the ridge, and a tongue piece 13 is provided on the edge. Reference numeral 14 is made of synthetic resin foam (hereinafter simply referred to as foam) and is composed of an upper layer 14a and a lower layer bulging portion 14b, which are separated for convenience. That is, the upper layer 14a is a form 14 existing in the recessed portion of the back of the main body 1, a portion surrounded by the back of the so-called decorative surface 2 and the back of the side walls 3 and 4,
The bulging portion 14b is a form 14 that is present in a portion that protrudes further downward from the lower surface of the extension portion 11, excluding a portion of the back surface of the upper layer 14a. Of course, the upper layer 14a and the bulging portion 14b may be a single piece or a plurality of pieces depending on the manufacturing method. Note that the above part refers to one end of the bulging portion 14b due to the relationship between the joint width ΔS of the wall after connecting the insertion edge (shown in FIG. 2), the insertion edge 7, and the dimensions of the extension portion 11. It is formed to be shorter by the width of Δ. That is, it is called a notch 15. The above-mentioned form 14 mainly has the following properties under normal usage conditions: ○A insulation material, ○B waterproofing and moisture proofing material, ○C sound absorbing material, ○niction material, ○E vibration damping, cushioning material, ○F bulking material, ○T. It functions as an adhesive. Of course, when manufacturing the foam, it is desirable to use raw materials that have fluidity and self-adhesive properties and can be molded all at once without being influenced by the shape. Specific examples of this foam 14 include polyurethane foam, polystyrene foam, polyisocyanurate foam (including phenol and urethane modified),
Phenol foam, and mineral fibers (glass fiber, asbestos fiber, rock wool), carbon fiber, metal fiber, pearlite grains,
These include foams containing shirasu balloons, vermiculite, glass beads, etc. The blending ratio of this type of additive varies depending on the purpose, but is, for example, about 5 to 200 parts by weight per 100 parts by weight of the foam raw material. Reference numeral 16 denotes a sheet-like material (hereinafter simply referred to as a sheet) made of a relatively strong material, and includes three sides 14c of the bulge 14b of the form 14, a back surface of the bulge 14b, and one side 15a of the notch 15.
and has at least one edge protruding. That is, the sheets 16 are laminated so that one end (so-called exposed end surface) 16a is present on at least a portion of the back surface of the insertion edge 7, and the other end surface 16b is present on the tip of the extension portion 11. This is what was installed. In addition, sheet 1
Reference numeral 6 is a waterproof material or a release material for forming the foam 14 with a molding device (not shown), a material for reinforcing the mechanical strength of the board, and a material useful for preventing foam raw materials from leaking to the outside. The material of this sheet 16 is one of waterproofed asbestos paper, kraft paper, synthetic resin sheet, asphalt felt, metal foil (A, Cu, Pb), or a sheet laminated with one or more of these. It is something. 17 is a hot-melt caulking material that is at least waterproof, and more preferably has adhesiveness and cushioning properties. This hot melt caulking material 17 covers the side end surface of one end 16a of the sheet 16, the so-called exposed end surface, and prevents the sheet 16 from absorbing water, changing or deteriorating due to moisture absorption, and also prevents the sheet 16 from absorbing water, changing or deteriorating its quality due to moisture absorption, and
The length from the tip to one end 16a of the sheet 16 is A, the length from the deepest part of the insertion groove 9 to the center of the protrusion 12 is B, and the length from the tip of the insertion edge 7 to the side wall 3 of the male connector 5. 1 , from the deepest part of the insertion groove 9 to the extension part 11
The length to the tip is 2 , the opening width of the insertion groove 9 is Δh,
Insert edge 7 of the hot melt caulking material 17
When the height from the back surface is Δh 1 , the width is ΔW 1 , the height of the protrusion 12 from the surface of the extension 11 is Δh 2 , and the width is ΔW 2 , 1 > A, 2 > B > A ,Δh
≧Δh 1 , Δh 1 =Δh 2 , 2 = 1 +Δ, ΔW 1 =
ΔW 2 is intended to prevent water from accumulating, corrosion of the connection between the boards, and rainwater from leaking into the interior from the extension 11.
次に施工例につき説明する。 Next, a construction example will be explained.
まず第２図に示すように支持材、例えば胴縁１
８上にボードA1の雌型連結部６の延長部１１を
釘１９によつて固定する。次にボードA2の雄型
連結部５をボードA1の係合溝９に嵌挿し、かつ、
他端の雌型連結部６の延長部１１（図示せず）を
釘１９で固定するものである。この場合、連結部
は図から明らかなように雨水、結露水等はシート
１６の端面１６ａに吸水、吸湿されず、連結部空
間C1を流下するものであり、水分等が連結部空
間C1に貯留することがなく、その上ホツトメル
ト系コーキング材１７によつて仕切られた内部空
間C2に浸入せず、釘穴からの漏水もないもので
ある。また、防水性、断熱性は舌片１３、フオー
ム１４の相互作用によつても十分に確保されうる
ものである。 First, as shown in FIG.
The extension 11 of the female coupling part 6 of the board A 1 is fixed onto the board A 8 by means of nails 19 . Next, insert the male connecting portion 5 of board A 2 into the engagement groove 9 of board A 1 , and
The extension part 11 (not shown) of the female connecting part 6 at the other end is fixed with a nail 19. In this case, as is clear from the figure, rainwater, condensation water, etc. are not absorbed by the end surface 16a of the sheet 16, but flow down through the joint space C1 , and water, etc. flows down the joint space C1 , as is clear from the figure. In addition, water does not accumulate in the interior space C2 partitioned by the hot melt caulking material 17, and there is no leakage from nail holes. Further, waterproofness and heat insulation properties can be sufficiently ensured by the interaction between the tongue piece 13 and the foam 14.
以上説明したのは本考案に係るボードの一実施
例にすぎず、第３図ａ〜ｃに示すように形成する
こともできる。すなわち、ａ図はシート１６の露
出端面１６ａ，１６ｂをホツトメルト系コーキン
グ材１７で被覆したボードを示し、ｂ図は舌片８
をａ図と逆方向に折り曲げ、かつ、露出端面１６
ｂを延長部１１の途中まで折り曲げたボードを示
すものである。さらにｃ図はボードにおいて、延
長部１１の下縁のフオームに対しパーライト粒、
硼砂、メタ硼酸ソーダ等の発泡性無機材２０の１
種以上を高密度に分布したボードを示すものであ
る。 What has been described above is only one embodiment of the board according to the present invention, and the board may also be formed as shown in FIGS. 3a to 3c. That is, figure a shows a board in which the exposed end surfaces 16a and 16b of the sheet 16 are covered with a hot melt caulking material 17, and figure b shows a board in which the exposed end surfaces 16a and 16b of the sheet 16 are covered with a hot melt caulking material 17, and figure b shows a board in which the exposed end surfaces 16a and 16b of the sheet 16 are covered with a hot melt caulking material 17, and figure b shows a board in which the exposed end surfaces 16a and 16b of the sheet 16 are coated with a hot melt caulking material 17.
Bend it in the opposite direction to figure a, and expose the end surface 16.
This figure shows a board in which part b is bent halfway to the extension part 11. Furthermore, in Figure c, pearlite grains are added to the form of the lower edge of the extension part 11 in the board.
1 of 20 foamable inorganic materials such as borax and sodium metaborate
It shows a board with a high density distribution of species or more.
上述したように本考案に係るボードによれば、
ホツトメルト系コーキング材でシートの露出端面
を被覆したため、従前と異なり、上記露出端面か
らの吸水、吸湿がなく、その上前記内部空間に水
分等が浸入せず、釘穴からの漏水がないものであ
る。しかも主体とシートの一体化を強化し、その
上シート、および合成樹脂発泡体の組織を破壊
（溶解、分解、膨潤も含む）したり、胴縁等の下
地材を腐食することもない特徴がある。また、ボ
ードの連結部にホツトメルト系コーキング材によ
る気密性と弾性を付与したため断熱性、防水性、
施工性、耐結露性、クツシヨン性、耐振性および
機械強度等を大幅に改善した特徴がある。さらに
装着の際に下地の表面がやや凹凸であつても仕切
りが同一共通平面となるように下地になじませて
美しい外観の仕上がりとすることができる。ま
た、躯体が地震で振動した際にもその衝撃を緩和
し、ボードの離脱を防止する副次的な特徴があ
る。 As mentioned above, according to the board according to the present invention,
Because the exposed end surfaces of the sheet are coated with a hot melt caulking material, unlike conventional products, there is no water absorption or moisture absorption from the exposed end surfaces, and furthermore, moisture does not infiltrate into the internal space and there is no water leakage from nail holes. be. Moreover, it strengthens the integration between the main body and the sheet, and also does not destroy the structure of the sheet or synthetic resin foam (including dissolution, decomposition, and swelling) or corrode the base material such as the rim. be. In addition, the connecting parts of the boards are made airtight and elastic using a hot melt caulking material, making them heat-insulating, waterproof, and
Features include significantly improved workability, condensation resistance, cushioning properties, vibration resistance, and mechanical strength. Furthermore, even if the surface of the base is slightly uneven during installation, the partitions can be blended into the base so that they are on the same common plane, resulting in a beautiful exterior finish. It also has a secondary feature of mitigating the impact when the structure vibrates due to an earthquake and preventing the boards from coming off.
第１図は本考案に係るサイデイングボードの一
実施例を示す斜視図、第２図はサイデイングボー
ドの装着状態を示す説明図、第３図ａ〜ｃはその
他の実施例を示す説明図である。
１……主体、２……化粧面、５……雄型連結
部、１４……合成樹脂発泡体、１６……シート状
物、１７……ホツトメルト系コーキング材。
FIG. 1 is a perspective view showing one embodiment of the siding board according to the present invention, FIG. 2 is an explanatory view showing the installed state of the siding board, and FIGS. 3 a to c are explanatory views showing other embodiments. . DESCRIPTION OF SYMBOLS 1...Main body, 2...Decorative surface, 5...Male connecting portion, 14...Synthetic resin foam, 16...Sheet-like material, 17...Hot melt caulking material.
Claims (1)
凹状の主体と、該主体の１側壁を外側方へ突出し
た差込縁を有する雄型連結部と、他側壁を内側方
へ屈曲し、再び外側方へ突出して形成した差込溝
と該差込溝の下縁を外側方へ延長突出して延長部
を形成し、該延長部途中に側壁と平行に突条を形
成した雌型連結部と、前記主体の背面、および延
長部下面を含む部分に形成した合成樹脂発泡体と
からなるサイデイングボードにおいて、上記合成
樹脂発泡体の差込縁側の一部をΔに亘つて延長
部部分の一部が収納されるように切り欠き、また
上記切り欠いた部分の２面と合成樹脂発泡体の背
面、および他側面を比較的強靭なシート状物で被
覆一体化すると共に、少なくとも雄型連結部下縁
に存在するシート状物の露出端面をホツトメルト
系コーキング材で被覆すると共に、前記差込縁先
端からシート状物の露出端面までの長さをＡ、差
込溝の最奥から突条中心までの長さをＢ、差込縁
先端から雄型連結部の側壁までの長さを1、差
込溝の最奥から延長部先端までの長さを2、差
込溝の開口高さをΔh、前記ホツトメルト系コー
キング材の差込縁裏面からの高さをΔh1、その幅
をΔW1、前記突条の延長部表面からの高さを
Δh2、その幅をΔW2としたとき1＞Ａ、2＞Ｂ
＞Ａ、Δh≧Δh1、Δh1＝Δh2、2＝1＋Δ、
ΔW1＝ΔW2としたことを特徴とするサイデイン
グボード。 A main body with a concave cross-section and a rectangular decorative surface made of a thin metal plate, a male connecting portion having an insertion edge that projects outwardly from one side wall of the main body, and the other side wall of the main body is bent inwardly and outwardly again. an insertion groove formed to protrude into the insertion groove; a female connecting portion in which the lower edge of the insertion groove is extended outwardly to form an extension part, and a protrusion is formed parallel to the side wall in the middle of the extension part; In a siding board consisting of a synthetic resin foam formed on the back surface of the main body and a portion including the lower surface of the extension, a portion of the extension portion is accommodated by a portion of the insertion edge side of the synthetic resin foam over Δ. In addition, two sides of the cutout part, the back side of the synthetic resin foam, and the other side are covered and integrated with a relatively strong sheet-like material, and at least the lower edge of the male connection Cover the exposed end surface of the sheet-like material with a hot melt caulking material, and measure the length from the tip of the insertion edge to the exposed end surface of the sheet-like material as A, and the length from the deepest part of the insertion groove to the center of the protrusion. B, the length from the tip of the insertion edge to the side wall of the male connecting part is 1 , the length from the deepest part of the insertion groove to the tip of the extension part is 2 , the opening height of the insertion groove is Δh, the hot melt When the height from the back surface of the insertion edge of the caulking material is Δh 1 , its width is ΔW 1 , the height from the surface of the extension of the protrusion is Δh 2 , and its width is ΔW 2 1 > A, 2 >B
>A, Δh≧Δh 1 , Δh 1 =Δh 2 , 2 = 1 + Δ,
A siding board characterized in that ΔW 1 = ΔW 2 .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP171982U JPS58104632U (en) | 1982-01-09 | 1982-01-09 | siding board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP171982U JPS58104632U (en) | 1982-01-09 | 1982-01-09 | siding board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58104632U JPS58104632U (en) | 1983-07-16 |
| JPH0230277Y2 true JPH0230277Y2 (en) | 1990-08-15 |
Family
ID=30014725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP171982U Granted JPS58104632U (en) | 1982-01-09 | 1982-01-09 | siding board |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58104632U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS547270B2 (en) * | 1973-08-31 | 1979-04-05 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS547270U (en) * | 1977-06-17 | 1979-01-18 | ||
| JPS56118232U (en) * | 1980-02-12 | 1981-09-09 |
-
1982
- 1982-01-09 JP JP171982U patent/JPS58104632U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS547270B2 (en) * | 1973-08-31 | 1979-04-05 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58104632U (en) | 1983-07-16 |