JPH0728295U - Drain pipe soundproof cover - Google Patents
Drain pipe soundproof coverInfo
- Publication number
- JPH0728295U JPH0728295U JP5770093U JP5770093U JPH0728295U JP H0728295 U JPH0728295 U JP H0728295U JP 5770093 U JP5770093 U JP 5770093U JP 5770093 U JP5770093 U JP 5770093U JP H0728295 U JPH0728295 U JP H0728295U
- Authority
- JP
- Japan
- Prior art keywords
- soundproof cover
- bag
- sheet
- drain pipe
- drainage pipe
- 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.)
- Pending
Links
- 238000004804 winding Methods 0.000 claims abstract description 14
- 239000011490 mineral wool Substances 0.000 claims abstract description 11
- 239000002390 adhesive tape Substances 0.000 claims abstract description 6
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000011888 foil Substances 0.000 claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 230000008014 freezing Effects 0.000 abstract description 2
- 238000007710 freezing Methods 0.000 abstract description 2
- 238000009413 insulation Methods 0.000 description 3
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 230000002195 synergetic effect Effects 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 239000011358 absorbing material Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Landscapes
- Thermal Insulation (AREA)
- Pipe Accessories (AREA)
Abstract
(57)【要約】
【目的】 本考案は、上水道、下水道に使用する排水管
の防音カバーに関し、凍結防止、騒音の防止を目的に使
用する排水管の防音カバーを提供せんとする。
【構成】 ロックウール１を充填した袋２を遮音性を有
する軟質シート３の巻回方向に剥離自在に並設し、袋２
はアルミニュウム箔で被覆形成され、巻回方向一端分に
両面接着テープ１０を設けた排水管の防音カバー。
(57) [Abstract] [Purpose] The present invention relates to a soundproof cover for a drainage pipe used for water supply and sewerage, and is intended to provide a soundproof cover for a drainage pipe used for the purpose of preventing freezing and noise. [Structure] A bag 2 filled with rock wool 1 is arranged in a peelable manner in a winding direction of a soft sheet 3 having a sound insulating property,
Is a soundproof cover for a drainage pipe, which is covered with an aluminum foil and provided with a double-sided adhesive tape 10 at one end in the winding direction.
Description
【０００１】[0001]
本考案は、凍結防止、騒音の防止を目的に使用する排水管の防音カバーに関す る。上水道、下水道に使用される排水管は、内部を流れる水音が管路を通じて伝 わるので騒音伝播の原因となっている。本考案は、かかる排水管の騒音伝播を防 止する排水管の防音カバーを提供せんとするものである。 The present invention relates to a soundproof cover for a drain pipe used for the purpose of preventing freezing and noise. The drainage pipes used for water supply and sewerage are a cause of noise transmission because the water noise flowing inside is transmitted through the pipes. The present invention provides a soundproof cover for a drainage pipe that prevents the noise transmission of the drainage pipe.
【０００２】[0002]
従来の排水管の防音カバーとしては、実開平４−１１９８６６号のごとく、遮 音シートの内面に吸音材を張りつけた筒状のもの、図６に示す実公昭６３−６５ ０９８号のごとく、複数室に分割された室１２内に金属粉１３を充填した可撓性 のシート１１等が知られている。 Conventional soundproof covers for drainage pipes have a cylindrical shape with sound-absorbing material attached to the inner surface of a sound-insulating sheet, as shown in Japanese Utility Model Publication No. 4-119866. A flexible sheet 11 and the like in which a metal powder 13 is filled in a chamber 12 divided into chambers is known.
【０００３】[0003]
しかしながら、上記従来の排水管の防音カバーにあっては、遮音できる騒音の 質が狭い範囲に限定されるという欠点があった。 However, the conventional soundproof cover for the drain pipe has a drawback in that the quality of noise that can be insulated is limited to a narrow range.
【０００４】 本考案は、上記従来の技術における問題を解決するためになされたものであり 、遮音できる騒音の質が広い範囲に及び、かつ、排水管への取り付け作業が容易 な排水管の防音カバーを提供することである。The present invention has been made in order to solve the problems in the above-mentioned conventional techniques, and has a wide range of noise quality that can be sound-insulated, and soundproofing of drainage pipes that is easy to attach to drainage pipes. Is to provide a cover.
【０００５】[0005]
本考案の要旨の第１は、請求項１に記載のように、ロックウール１を充填した 袋２を遮音性を有する軟質シート３の巻回方向に剥離自在に並設して成る排水管 の防音カバー４である。 The first gist of the present invention is, as described in claim 1, a drainage pipe formed by arranging a bag 2 filled with rock wool 1 side by side in a winding direction of a soft sheet 3 having sound insulation properties in a peelable manner. The soundproof cover 4.
【０００６】 本考案の要旨の第２は、請求項２に記載のように、袋２がシート状に連続して いる請求項１記載の排水管の防音カバー４である。 A second aspect of the present invention is a soundproof cover 4 for a drain pipe according to claim 1, wherein the bag 2 is continuous in a sheet shape as described in claim 2.
【０００７】 本考案の要旨の第３は、請求項３に記載のように、凹凸シート５に平滑シート ６を張り合わせて内部にできる空間を袋２とすると共に袋２間に切目７を設けて 成る請求項１または請求項２記載の排水管の防音カバー４である。As a third aspect of the present invention, as described in claim 3, a space formed inside by laminating a smooth sheet 6 on a concavo-convex sheet 5 is formed as a bag 2, and a cut 7 is provided between the bags 2. The soundproof cover 4 for a drainage pipe according to claim 1 or 2.
【０００８】 本考案の要旨の第４は、請求項４に記載のように、袋２をアルミニュウム箔で 形成した請求項１．２または３記載の排水管の防音カバー４である。A fourth gist of the present invention is the soundproof cover 4 for a drain pipe according to claim 1.2 or 3, wherein the bag 2 is made of aluminum foil as described in claim 4.
【０００９】 本考案の要旨の第５は、請求項５に記載のように、巻回方向一端分に両面接着 テープ１０を設けた請求項１、２、３または４記載の排水管の防音カバー４であ る。A fifth aspect of the present invention is, as described in claim 5, a soundproof cover for a drainage pipe according to claim 1, 2, 3 or 4, wherein a double-sided adhesive tape 10 is provided at one end in the winding direction. It is 4.
【００１０】[0010]
請求項１に記載の考案によると、ロックウール１と軟質シート３の相乗効果に よる幅広い騒音の防止ができ、しかも、ロックウール１は袋２内に入っているの で取扱が容易である。また、不必要な袋２は容易に剥離できる。 According to the first aspect of the invention, a wide range of noises can be prevented by the synergistic effect of the rock wool 1 and the soft sheet 3, and the rock wool 1 is contained in the bag 2 so that it is easy to handle. Further, the unnecessary bag 2 can be easily peeled off.
【００１１】 請求項２に記載の考案によると、袋２が連続しているので、軟質シート３の内 面に並設するのが容易である。According to the second aspect of the invention, since the bags 2 are continuous, it is easy to arrange them on the inner surface of the soft sheet 3 side by side.
【００１２】 請求項３に記載の考案によると、連続した袋２を形成するのが容易で、且つ、 不要の袋２を切目７に沿って切断し易いので、不要の袋２を剥離して取り除くの が容易である。According to the invention as set forth in claim 3, since it is easy to form the continuous bag 2 and the unnecessary bag 2 is easily cut along the cut line 7, the unnecessary bag 2 is peeled off. Easy to remove.
【００１３】 請求項４に記載の考案によると、アルミニュウム箔が排水管８を伝って移動す る熱を遮断する。According to the invention as defined in claim 4, the aluminum foil blocks the heat moving along the drain pipe 8.
【００１４】 請求項５に記載の考案によると、排水管８への捲回固定が両面接着テープ１０ により容易にできる。According to the fifth aspect of the invention, the double-sided adhesive tape 10 can easily fix the drain pipe 8 to the winding.
【００１５】[0015]
以下、本考案を、図面に示した実施例に基づいて詳細に説明する。 Hereinafter, the present invention will be described in detail with reference to the embodiments shown in the drawings.
【００１６】 図１乃至図３に示すのは、本考案による排水管の防音カバー４の一実施例であ る。1 to 3 show an embodiment of a soundproof cover 4 for a drain pipe according to the present invention.
【００１７】 排水管の防音カバー４は、ロックウール１を充填した袋２を遮音性を有する軟 質シート３の巻回方向に剥離自在に並設して成るものである。The soundproof cover 4 for the drainage pipe comprises a bag 2 filled with rockwool 1 which is releasably arranged side by side in the winding direction of the soft sheet 3 having a sound insulation property.
【００１８】 ロックウール１はフエルト状に形成された１ｍ3 当たり３０Ｋｇから４０Ｋｇ のものが使用される。The rock wool 1 is formed in a felt shape and has a weight of 30 to 40 kg per 1 m 3 .
【００１９】 袋２は、幅に対して長さの長いもので、アルミニュウム箔を張り付たポリエチ レン、ポリプロピレン等の有孔フイルムから形成されている。袋２を有孔フイル ムから形成するのは、排水管８への巻付け時に適当に空気の出入りがあって、巻 付け易く、かつ、排水管８の外面に密着し易いようにである。例えば、管径が１ ００ｍｍの排水管８に使用する場合では、袋２の幅は４５ｍｍとし、長さは５０ ０乃至７００ｍｍのものが使用され、排水管の防音カバー４としては、５１５ｍ ｍの幅になるまで巻回方向に並設される。The bag 2 has a length longer than its width, and is made of a perforated film such as polyethylene or polypropylene to which an aluminum foil is attached. The bag 2 is formed of a perforated film so that air can flow in and out properly around the drain pipe 8 so that the bag 2 can be easily wrapped and can easily adhere to the outer surface of the drain pipe 8. For example, when used for the drain pipe 8 having a pipe diameter of 100 mm, the bag 2 has a width of 45 mm and a length of 500 to 700 mm, and the drain pipe soundproof cover 4 has a width of 515 mm. They are arranged side by side in the winding direction until the width is reached.
【００２０】 遮音性を有する軟質シート３としては、鉛、硫酸バリウム等を混入した塩化ビ ニールシート等が用いられる。この軟質シート３に袋２が巻回方向に剥離自在に 並設される。袋２を剥離自在に並設するのは、各袋２を粘着材９で軟質シート３ に点接着して行っている。As the soft sheet 3 having sound insulation properties, a vinyl chloride sheet mixed with lead, barium sulfate or the like is used. The bag 2 is juxtaposed on the soft sheet 3 in the winding direction so as to be peelable. The bags 2 are arranged side by side in a peelable manner by sticking each bag 2 to the soft sheet 3 with an adhesive material 9.
【００２１】 この排水管の防音カバー４を排水管８に使用するのは次のようにして行う。 図１に示すように、袋２を内面側にして排水管８に巻付け、巻回に余分の部分 の袋２を剥離する。軟質シート３の端部内面の両面接着テープ１０を利用して、 端部内面を他端部の外面に張り付け巻回固定作業を完了する。The soundproof cover 4 of the drain pipe is used for the drain pipe 8 as follows. As shown in FIG. 1, the bag 2 is wound on the drain pipe 8 with the inner surface facing the inner side, and the extra portion of the bag 2 is peeled off during winding. Using the double-sided adhesive tape 10 on the inner surface of the end of the soft sheet 3, the inner surface of the end is attached to the outer surface of the other end to complete the winding and fixing work.
【００２２】 なお、上記の実施例では、袋２がそれぞれ当初より分離しているが、図４、図 ５に示す実施例の如く、袋２がシート状に連続していてもよい。この場合、各袋 ２のつなぎ目には、ミシン目の如き切目７を設けておくと、巻回に余分の部分の 袋２を剥離除去するのが容易である。このような、袋２がシート状に連続したも のは、凹凸シート５に平滑シート６を張り合わせて内部にできる空間を袋２とす ると共に袋２間に切目７を設けることにより容易に形成される。また、袋２内に ロックウール１を充填するのは、凹凸シート５に平滑シート６を張り合わせる前 に行えばよい。なお、図示例では、凹凸シート５の凹部が、基部が４５ｍｍ、頂 部が３２．５ｍｍ幅の台形に形成されている。In the above embodiment, the bags 2 are separated from the beginning, but the bags 2 may be continuous in a sheet shape as in the embodiments shown in FIGS. 4 and 5. In this case, if a cut 7 such as a perforation is provided at the joint between the bags 2, it is easy to peel off the excess portion of the bag 2 during winding. Such a continuous bag 2 in a sheet shape can be easily formed by forming a space inside the bag 2 by laminating the smooth sheet 6 on the uneven sheet 5 and forming cuts 7 between the bags 2. To be done. The rock wool 1 may be filled in the bag 2 before the smooth sheet 6 is attached to the uneven sheet 5. In the illustrated example, the concave and convex sheet 5 is formed in a trapezoidal shape having a base of 45 mm and a top of 32.5 mm.
【００２３】[0023]
請求項１に記載の考案によると、ロックウール１と軟質シート３の相乗効果に よる幅広い騒音の防止ができ、しかも、ロックウール１は袋２内に入っているの で取扱が容易である。また、不必要な袋２は容易に剥離できる。これによって、 排水管８への取付けが容易で、騒音防止効果が優れた排水管の防音カバーとなっ ている。 According to the first aspect of the invention, a wide range of noises can be prevented by the synergistic effect of the rock wool 1 and the soft sheet 3, and the rock wool 1 is contained in the bag 2 so that it is easy to handle. Further, the unnecessary bag 2 can be easily peeled off. As a result, the soundproof cover of the drainage pipe is easy to attach to the drainage pipe 8 and has an excellent noise prevention effect.
【００２４】 請求項２に記載の考案によると、袋２が連続しているので、軟質シート３の並 設するのが容易であり、製造が容易な排水管の防音カバーとなっている。According to the second aspect of the invention, since the bag 2 is continuous, it is easy to arrange the soft sheets 3 side by side, and the soundproof cover for the drain pipe is easy to manufacture.
【００２５】 請求項３に記載の考案によると、連続した袋２を形成するのが容易で、且つ、 不要の袋２を切目７に沿って切断し易いので、不要の袋２を剥離して取り除くの が容易であり、現場施工の容易な排水管の防音カバーとなっている。According to the invention as set forth in claim 3, since it is easy to form the continuous bag 2 and the unnecessary bag 2 is easily cut along the cut line 7, the unnecessary bag 2 is peeled off. It is a soundproof cover for drainage pipes that is easy to remove and easy to construct on site.
【００２６】 請求項４に記載の考案によると、アルミニュウム箔が排水管８を伝って移動す る熱を遮断する。According to the fourth aspect of the invention, the aluminum foil blocks the heat moving along the drain pipe 8.
【００２７】 請求項５に記載の考案によると、排水管８への捲回固定が両面接着テープ１０ により容易にできるので、現場施工の容易な排水管の防音カバーとなっている。According to the invention as defined in claim 5, since the double-sided adhesive tape 10 can easily fix the drain pipe 8 to the winding, the soundproof cover for the drain pipe can be easily installed on site.
【図１】本考案の一実施例を示す斜視図である。FIG. 1 is a perspective view showing an embodiment of the present invention.
【図２】同上の断面図である。FIG. 2 is a sectional view of the same.
【図３】同上の要部の断面図である。FIG. 3 is a cross-sectional view of a main part of the above.
【図４】本考案の異なる実施例を示す断面図である。FIG. 4 is a sectional view showing a different embodiment of the present invention.
【図５】同上の分解断面図である。FIG. 5 is an exploded sectional view of the above.
【図６】従来例を示す斜視図である。FIG. 6 is a perspective view showing a conventional example.
１ ロックウール ２ 袋 ３ 軟質シート ４ 排水管の防音カバー ５ 凹凸シート ６ 平滑シート ７ 切目 1 Rockwool 2 Bag 3 Soft sheet 4 Soundproof cover for drain pipe 5 Uneven sheet 6 Smooth sheet 7 Cut
Claims (5)
を有する軟質シート３の巻回方向に剥離自在に並設して
成る排水管の防音カバー４。1. A soundproof cover 4 for a drainage pipe, comprising a bag 2 filled with rockwool 1, which is juxtaposed side by side in a winding direction of a soft sheet 3 having a sound insulating property.
記載の排水管の防音カバー４。2. The bag 2 is continuous in a sheet form.
Soundproof cover for the drain pipe described 4.
せて内部にできる空間を袋２とすると共に袋２間に切目
７を設けて成る請求項１または請求項２記載の排水管の
防音カバー４。3. The soundproof cover 4 for a drainage pipe according to claim 1, wherein the uneven sheet 5 is laminated with a smooth sheet 6 to form a space inside the bag 2, and a cut 7 is provided between the bags 2. .
項１、２または３記載の排水管の防音カバー４。4. The soundproof cover 4 for a drainage pipe according to claim 1, 2 or 3, wherein the bag 2 is made of aluminum foil.
設けた請求項１、２、３または４記載の排水管の防音カ
バー４。5. The soundproof cover 4 for a drainage pipe according to claim 1, 2, 3 or 4, wherein a double-sided adhesive tape 10 is provided at one end in the winding direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5770093U JPH0728295U (en) | 1993-10-26 | 1993-10-26 | Drain pipe soundproof cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5770093U JPH0728295U (en) | 1993-10-26 | 1993-10-26 | Drain pipe soundproof cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0728295U true JPH0728295U (en) | 1995-05-23 |
Family
ID=13063217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5770093U Pending JPH0728295U (en) | 1993-10-26 | 1993-10-26 | Drain pipe soundproof cover |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0728295U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004340245A (en) * | 2003-05-15 | 2004-12-02 | Tosetz Co Ltd | Fire preventing separation penetrating part measure tool |
| JP2007170171A (en) * | 2005-12-23 | 2007-07-05 | Hilti Ag | Flat plate material for pipe construction |
| JP2010236689A (en) * | 2009-03-31 | 2010-10-21 | Inaba Denki Sangyo Co Ltd | Sound insulation cover for fluid pipe |
| JP2022019285A (en) * | 2020-07-17 | 2022-01-27 | フクビ化学工業株式会社 | Duct soundproof material |
| JP2022050961A (en) * | 2020-09-18 | 2022-03-31 | 積水化学工業株式会社 | Sound-insulating cover and piping structure, method for constructing sound-insulating cover |
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|---|---|---|---|---|
| JPS50143144A (en) * | 1974-03-01 | 1975-11-18 | ||
| JPS5254255A (en) * | 1975-10-30 | 1977-05-02 | Hitachi Plant Eng & Constr Co Ltd | Bacteria-and-dust-protected sound-absorbing duct |
| JPS5427128U (en) * | 1977-07-27 | 1979-02-22 | ||
| JPH0514316U (en) * | 1991-08-09 | 1993-02-23 | 大松 敏一 | Expansion joints |
| JP3094496B2 (en) * | 1991-04-26 | 2000-10-03 | ソニー株式会社 | Disc loading device |
-
1993
- 1993-10-26 JP JP5770093U patent/JPH0728295U/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50143144A (en) * | 1974-03-01 | 1975-11-18 | ||
| JPS5254255A (en) * | 1975-10-30 | 1977-05-02 | Hitachi Plant Eng & Constr Co Ltd | Bacteria-and-dust-protected sound-absorbing duct |
| JPS5427128U (en) * | 1977-07-27 | 1979-02-22 | ||
| JP3094496B2 (en) * | 1991-04-26 | 2000-10-03 | ソニー株式会社 | Disc loading device |
| JPH0514316U (en) * | 1991-08-09 | 1993-02-23 | 大松 敏一 | Expansion joints |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004340245A (en) * | 2003-05-15 | 2004-12-02 | Tosetz Co Ltd | Fire preventing separation penetrating part measure tool |
| JP2007170171A (en) * | 2005-12-23 | 2007-07-05 | Hilti Ag | Flat plate material for pipe construction |
| JP2010236689A (en) * | 2009-03-31 | 2010-10-21 | Inaba Denki Sangyo Co Ltd | Sound insulation cover for fluid pipe |
| JP2022019285A (en) * | 2020-07-17 | 2022-01-27 | フクビ化学工業株式会社 | Duct soundproof material |
| JP2022050961A (en) * | 2020-09-18 | 2022-03-31 | 積水化学工業株式会社 | Sound-insulating cover and piping structure, method for constructing sound-insulating cover |
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