JPS625318Y2 - - Google Patents
Info
- Publication number
- JPS625318Y2 JPS625318Y2 JP4281580U JP4281580U JPS625318Y2 JP S625318 Y2 JPS625318 Y2 JP S625318Y2 JP 4281580 U JP4281580 U JP 4281580U JP 4281580 U JP4281580 U JP 4281580U JP S625318 Y2 JPS625318 Y2 JP S625318Y2
- Authority
- JP
- Japan
- Prior art keywords
- sound
- absorbing
- heat
- insulating material
- wall
- 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
- 239000011810 insulating material Substances 0.000 claims description 18
- 239000012784 inorganic fiber Substances 0.000 claims description 9
- 230000000630 rising effect Effects 0.000 claims description 5
- 239000000463 material Substances 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 5
- 239000011491 glass wool Substances 0.000 description 4
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 3
- 235000011613 Pinus brutia Nutrition 0.000 description 3
- 241000018646 Pinus brutia Species 0.000 description 3
- 239000011358 absorbing material Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000011490 mineral wool Substances 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
- Building Environments (AREA)
Description
【考案の詳細な説明】
本考案は取付け施工性の良好な断熱吸音材成形
品に関する。[Detailed Description of the Invention] The present invention relates to a heat-insulating and sound-absorbing molded product that is easy to install.
グラスアウール、ロツクウール等の無機繊維を
バインダー樹脂を介して集積した断熱吸音マツト
を壁面に取付施工する場合、従来においては第６
図に示すようにこの種マツト１０の両端を金属製
の枠材１１で押えてこの枠材１１をアンカーボル
ト１２等により壁面に固定する構造、あるいは第
７図に示す如く枠材を使用せずマツト１０の面に
ピン金具１３を通してこのピン金具１３を壁面に
固定する構造が一般的である。 When installing a heat-insulating and sound-absorbing mat made by integrating inorganic fibers such as glass wool and rock wool through a binder resin on a wall, conventionally, the 6th
As shown in the figure, both ends of this kind of pine 10 are held down by metal frame members 11 and the frame members 11 are fixed to the wall using anchor bolts 12 or the like, or as shown in Fig. 7, no frame members are used. It is common to have a structure in which a pin fitting 13 is passed through the surface of the mat 10 and the pin fitting 13 is fixed to a wall surface.
しかしながら前者の構造では隣接するマツト間
に枠材が在存するためこの部分で吸音効果が大き
く減殺されるとともに施工に手間がかかるという
問題がある。 However, in the former structure, there is a problem that the sound absorption effect is greatly reduced in this part because there is a frame material between adjacent pine trees, and the construction is time-consuming.
また後者の構造ではピン金具の頭部が目立つて
美観を損ない、且つ個々のマツトの多数箇所をピ
ン留めする必要があるためやはり施工に手間がか
かるという問題がある。 Further, in the latter structure, the head of the pin fitting stands out and spoils the aesthetic appearance, and since it is necessary to pin each pine at a large number of places, there is also the problem that the construction is labor-intensive.
本考案は上記従来の問題点を解決した施工性に
優れた断熱慨吸音材を提供するものである。 The present invention provides a heat-insulating and sound-absorbing material that solves the above-mentioned conventional problems and has excellent workability.
以下本考案を図面に示した実施例につき説明す
る。 The present invention will be described below with reference to embodiments shown in the drawings.
第１図は本考案に係る吸音断熱材の斜視図であ
り、大別すると本体２とこの本体２の両側縁に段
差３をおいて一体形成された一対の取付フランジ
部４，４からなる。 FIG. 1 is a perspective view of the sound-absorbing and heat-insulating material according to the present invention, which can be roughly divided into a main body 2 and a pair of mounting flanges 4, 4 integrally formed with steps 3 on both side edges of the main body 2.
そして本体２は、その肉厚を取付フランジ部４
とほぼ同等肉厚としてフランジ部４に続く立上り
側壁２Ａ，２Ａ及び主壁２Ｂを折り曲げ成形して
背後にチヤンネル状の凹陥部５が設けられてい
る。 The main body 2 has a wall thickness of the mounting flange portion 4.
The upright side walls 2A, 2A and the main wall 2B following the flange portion 4 are bent and formed to have approximately the same thickness as that of the flange portion 4, and a channel-shaped recess portion 5 is provided behind the flange portion 4.
そして全体はグラスウール、ロツクウール等の
無機繊維をフエノール樹脂等のバインダー材を介
して集積し、この集積体を加熱しつつ所定形状の
プレス型を用いて１立方メートル当り60ないし
200Kg（好ましくは90〜130Kg）の高密度に圧縮成
形して剛性をもたせてある。 The whole is made by laminating inorganic fibers such as glass wool and rock wool through a binder material such as phenol resin, and heating this aggregate using a press mold of a predetermined shape to produce a fiber of 60 to 60% per cubic meter.
It is compression molded to a high density of 200 kg (preferably 90 to 130 kg) to provide rigidity.
上記の吸音断熱型材１を用いて吸音断熱壁を施
工するに当つては、第２図に示すように凹陥部５
に例えば密度16ないし48Kg／m3程度の低密度無機
繊維マツト６を納め、隣接するフランジ部４，４
を重ねてビス等の固定具７で壁面８に固定する。
なお充填マツト６は、外被となる型材１の凹陥部
５深さよりも厚いものを使用し壁面への取付時に
外被型材１で押し付けるようにして固定してもよ
いし、あるいは第３図に示す如く凹陥部５にグラ
スウールマツト等の無機繊維マツト６を接着剤９
で接着して予めユニツト化しておき、これを施工
するようにしてもよい。 When constructing a sound-absorbing and heat-insulating wall using the sound-absorbing and heat-insulating material 1 described above, the recessed portion 5 is
For example, a low-density inorganic fiber mat 6 having a density of about 16 to 48 kg/m 3 is placed in the adjacent flange portions 4, 4.
are stacked and fixed to the wall surface 8 with fixing tools 7 such as screws.
The filling mat 6 may be thicker than the depth of the concave portion 5 of the mold material 1 serving as the outer covering, and it may be fixed by pressing it against the outer covering material 1 when it is attached to the wall surface, or it may be fixed as shown in Fig. 3. As shown, an inorganic fiber mat 6 such as glass wool mat is placed in the concave portion 5 with an adhesive 9.
It is also possible to form a unit in advance by gluing it together, and then construct this unit.
またあまり高度の吸音断熱性能を必要としない
ときは第４図に示すように凹陥部５を空間のまま
残した状態で上記型材１を連装して吸音断熱壁面
を構成することもできる。 Further, when a high degree of sound absorption and heat insulation performance is not required, a sound absorption and heat insulation wall surface can be constructed by mounting the above-mentioned mold members 1 in series while leaving the concave portion 5 as a space, as shown in FIG.
第５図に本考案の他の実施例を示す。 FIG. 5 shows another embodiment of the present invention.
本例は無機繊維集積体を高密度圧縮成形した点
は前述実施例と同じであるが、本体２の凹陥部５
四周を側壁で囲み、その四周側壁にそれぞれ取付
フランジ部４を設けた形状としたものである。 This example is the same as the previous example in that the inorganic fiber aggregate is high-density compression molded, but the concave portion 5 of the main body 2
It has a shape in which the four circumferential sides are surrounded by side walls, and mounting flange portions 4 are provided on each of the four circumferential side walls.
なお本考案において、取付フランジ部４の上面
と本体２表面との間の段差３は本体２の総高さの
２分の１以上とるのが望ましい。 In the present invention, it is preferable that the step 3 between the upper surface of the mounting flange portion 4 and the surface of the main body 2 be one-half or more of the total height of the main body 2.
以上実施例で説明したように本考案は吸音断熱
材の主壁２Ｂと、主壁２Ｂの裏部に凹陥部５を形
成する主壁２Ｂの少なくとも２側縁に引き続くき
立上がり側壁と、立上り側壁２Ａに引き続く60〜
200Kg／m3の密度を有する取付フランジ部４とを
一体形成してなる無機繊維製吸音断熱材であり、
本考案によれば吸音断熱材自体で一体形成した剛
性のあるフランジ部を利用した隣接材同任の重ね
打ち留めにより吸音断熱材の固定を非常に能率的
に行なえる。またこのような重ね打ち留めによる
吸音断熱材の固定は継目間にも吸音断熱材が隙間
なく充填されたとできるので優れた吸音断熱効果
を有する壁体を簡単な操作で得ることになる。さ
らに、本考案の吸音断熱材のフランジ部は本体に
対し低段となつているので壁体に固定した際固定
用ネジ類が突出本体部分に隠れ外観上目立たなく
なるという利点がある。 As explained above in the embodiments, the present invention includes a main wall 2B made of sound absorbing and heat insulating material, a rising side wall continuing from at least two side edges of the main wall 2B forming a recess 5 on the back side of the main wall 2B, and a rising side wall. 60~ following 2A
It is an inorganic fiber sound absorbing and heat insulating material integrally formed with a mounting flange portion 4 having a density of 200 kg/m 3 ,
According to the present invention, the sound-absorbing and heat-insulating material can be fixed very efficiently by overlapping and fastening adjacent materials using a rigid flange integrally formed with the sound-absorbing and heat-insulating material itself. Furthermore, by fixing the sound-absorbing and heat-insulating material by such overlapping fastening, the sound-absorbing and heat-insulating material can be filled even between the joints without any gaps, so that a wall body with excellent sound-absorbing and heat-insulating effects can be obtained with a simple operation. Furthermore, since the flange part of the sound absorbing and heat insulating material of the present invention is lower than the main body, there is an advantage that when it is fixed to a wall, the fixing screws are hidden behind the protruding main body part and are not noticeable in appearance.
また本考案の吸音断熱材は主壁の裏側に凹陥部
が形成されているので、凹陥部の空気層により低
音域の吸音率が板状吸音パネルとくらべて向上
し、全帯域吸音特性を有する吸音断熱材となつて
いる。また本考案の吸音断熱材の凹陥部に低密度
のグラスウールを充填すると高音域の吸音特性の
特に良好な吸音断熱材となる。つまり本考案の吸
音断熱材は、その必要に応じて従来の板状吸音パ
ネルと吸音特性の異なる吸音断熱材として使いわ
けが可能である。 In addition, since the sound-absorbing and insulating material of the present invention has a recess formed on the back side of the main wall, the air layer in the recess improves the sound absorption coefficient in the low frequency range compared to a plate-shaped sound-absorbing panel, and has full-band sound absorption characteristics. It is a sound absorbing and insulating material. Furthermore, when the concave portions of the sound-absorbing heat-insulating material of the present invention are filled with low-density glass wool, the sound-absorbing heat-insulating material has particularly good sound-absorbing properties in the high frequency range. In other words, the sound-absorbing heat-insulating material of the present invention can be used as a sound-absorbing heat-insulating material with different sound-absorbing properties from that of conventional plate-shaped sound absorbing panels, depending on the need.
第１図は本考案の一実施例を示す斜視図、第２
図は本考案品を用いた吸音断熱壁の施工構造例を
示す横断面図、第３図は本考案の他の実施例を示
す断面図、第４図は本考案品を用いた吸音断熱壁
の他の施工構造例を示す横断面図、第５図は本考
案の他の実施例を示す斜視図、第６図は従来にお
ける施工構造を示す断面図、第７図は他の従来構
造を示す断面図である。
１……吸音断熱型材、２……本体、３……段
差、４……取付フランジ部、５……凹陥部、６…
…無機繊維マツト、７……固定具、８……壁面、
９……接着剤。
Fig. 1 is a perspective view showing one embodiment of the present invention;
The figure is a cross-sectional view showing an example of a construction structure of a sound-absorbing and heat-insulating wall using the product of the present invention, Figure 3 is a cross-sectional view showing another embodiment of the present invention, and Figure 4 is a sound-absorbing and heat-insulating wall using the product of the present invention. 5 is a perspective view showing another embodiment of the present invention, FIG. 6 is a sectional view showing a conventional construction structure, and FIG. 7 is a cross-sectional view showing another conventional construction structure. FIG. DESCRIPTION OF SYMBOLS 1...Sound-absorbing and heat-insulating profile material, 2...Main body, 3...Step, 4...Mounting flange portion, 5...Recessed portion, 6...
...Inorganic fiber mat, 7...Fixing tool, 8...Wall surface,
9...Adhesive.
Claims (1)
凹陥部５を形成する主壁２Ｂの少なくとも２側
縁に引き続く立上がり側壁２Ａと、立上り側壁
２Ａに引き続く60〜200Kg／m3の密度を有する
取付フランジ部４とを一体形成してなる無機繊
維製吸音断熱材。 該凹陥部５に16〜48Kg／m3の密度の無機繊維
マツト６を納めた実用新案登録請求の範囲第
項記載の吸音断熱材。[Claims for Utility Model Registration] A main wall 2B made of sound-absorbing and heat-insulating material, a rising side wall 2A continuous to at least two side edges of the main wall 2B forming a concave portion 5 on the back side of the main wall 2B, and a rising side wall 2A continuous to the rising side wall 2A. A sound-absorbing and heat-insulating material made of inorganic fibers integrally formed with a mounting flange portion 4 having a density of 60 to 200 Kg/m 3 . The sound-absorbing and heat-insulating material according to claim 1, wherein the inorganic fiber mat 6 having a density of 16 to 48 kg/m 3 is housed in the concave portion 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4281580U JPS625318Y2 (en) | 1980-03-31 | 1980-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4281580U JPS625318Y2 (en) | 1980-03-31 | 1980-03-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56144632U JPS56144632U (en) | 1981-10-31 |
| JPS625318Y2 true JPS625318Y2 (en) | 1987-02-06 |
Family
ID=29638195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4281580U Expired JPS625318Y2 (en) | 1980-03-31 | 1980-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS625318Y2 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6095125U (en) * | 1983-12-02 | 1985-06-28 | 本田技研工業株式会社 | soundproof engine |
| JPH0345446Y2 (en) * | 1985-05-14 | 1991-09-26 | ||
| JPS62140844A (en) * | 1985-12-16 | 1987-06-24 | 日本板硝子株式会社 | Manufacture of shape material for building |
| JPH0337287Y2 (en) * | 1985-12-24 | 1991-08-07 |
-
1980
- 1980-03-31 JP JP4281580U patent/JPS625318Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56144632U (en) | 1981-10-31 |
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