JPS6355258A - Floor material - Google Patents
Floor materialInfo
- Publication number
- JPS6355258A JPS6355258A JP20067486A JP20067486A JPS6355258A JP S6355258 A JPS6355258 A JP S6355258A JP 20067486 A JP20067486 A JP 20067486A JP 20067486 A JP20067486 A JP 20067486A JP S6355258 A JPS6355258 A JP S6355258A
- Authority
- JP
- Japan
- Prior art keywords
- substrate
- laminated
- flooring
- integrated
- elastic sheet
- 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
- 239000000463 material Substances 0.000 title claims description 25
- 238000009408 flooring Methods 0.000 claims description 19
- 239000000758 substrate Substances 0.000 claims description 18
- 239000002023 wood Substances 0.000 claims description 5
- 229920001971 elastomer Polymers 0.000 description 3
- 239000011120 plywood Substances 0.000 description 3
- 239000005060 rubber Substances 0.000 description 3
- 229920003002 synthetic resin Polymers 0.000 description 3
- 239000000057 synthetic resin Substances 0.000 description 3
- 239000006260 foam Substances 0.000 description 2
- 230000002238 attenuated effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
Landscapes
- Floor Finish (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】 ［技術分野１ 本発明は、防音機能を備えた床材に関する。[Detailed description of the invention] [Technical field 1 TECHNICAL FIELD The present invention relates to a flooring material with a soundproofing function.
［背景技術］
従来床材は例えば、合板よりなる基板の上に化粧板を張
っただけのものであるため床材に直接衝撃を受けたとき
床材を伝わって建物の原基材に振動が伝わり、これが下
階に伝わるという問題があり、防音上好ましくなかった
。[Background technology] Conventional flooring materials are simply a decorative board placed on a substrate made of plywood, for example, so when a direct impact is applied to the flooring material, vibrations are transmitted through the flooring material to the original base material of the building. There was a problem that this sound was transmitted to the lower floors, which was not desirable in terms of soundproofing.
［発明の目的コ
本発明は、上記の点に鑑みて発明したものであって、そ
の目的とするところは、床材そのものに防音機能を持た
せることができる床材を提供するにある。[Object of the Invention] The present invention was invented in view of the above points, and its object is to provide a flooring material that can have a soundproofing function.
［発明の開示］
本発明の床材は、木質化粧板１の裏面に弾性シート２を
積層一体化すると共に弾性シート２の裏面に基板３を積
層一体化し、基板３に切溝４を設け、この基板４の裏面
に弾性体５を積層一体化して成ることを特徴とするもの
であって、このような構成を採用することで上記した本
発明の目的を達成したものである。すなわち本発明の床
材にあっては、弾性シート２で第１段階の防音ができ、
更に基板３に切溝４を設けることで第２段階の防音がで
き、更に弾性体５でｆｊＳ３Ｆｉ階の防音ができるよう
にしたものである。[Disclosure of the Invention] The flooring material of the present invention has an elastic sheet 2 laminated and integrated on the back surface of a wood decorative board 1, a substrate 3 laminated and integrated on the back surface of the elastic sheet 2, and a cut groove 4 is provided on the substrate 3. It is characterized in that an elastic body 5 is laminated and integrated on the back surface of the substrate 4, and by adopting such a configuration, the above-mentioned object of the present invention is achieved. That is, in the flooring material of the present invention, the first stage of soundproofing can be achieved with the elastic sheet 2,
Further, by providing grooves 4 on the substrate 3, a second stage of soundproofing can be achieved, and furthermore, the elastic body 5 can be used to perform soundproofing on the fjS3Fi floor.
以下本発明を実施例により詳述する。木質化粧板１の裏
面に弾性シート２を積層一体化すると共に弾性シート２
の裏面に基板３を積層一体化してあり、基板３には切溝
５を設けてあり、更に基板３の裏面に弾性体５が積層一
体化してあって床材６が溝成しである。ここで、木質化
粧＠１は例えば合板１ａの上に木質化粧噴板１ｂを積層
したものである。木質化粧板１にはＰＩＩＪ３図のよう
に化粧単板、１ｂのみに床材６の長手方向乃至中方向に
表面側溝７を設けたり、あるいはｆ５４図のように木質
化粧板１の下部まで至る表面側溝７を床材６の長手方向
乃至巾方向に設けたりしてもよいものである。上記表面
側溝７はＶ溝あるいは切溝である。The present invention will be explained in detail below with reference to Examples. An elastic sheet 2 is laminated and integrated on the back side of the wooden decorative board 1, and the elastic sheet 2
A substrate 3 is laminated and integrated on the back surface of the substrate 3, and a cut groove 5 is provided on the substrate 3. Furthermore, an elastic body 5 is laminated and integrated on the back surface of the substrate 3, and the floor material 6 has no grooves. Here, the wood decoration @1 is, for example, a structure in which a wood decoration spray board 1b is laminated on a plywood 1a. The wooden decorative board 1 may be a decorative veneer as shown in Figure PIIJ3, and only 1b may have surface grooves 7 in the longitudinal direction to the middle direction of the flooring 6, or the surface extending to the bottom of the wooden decorative board 1 as shown in Figure f54. The side grooves 7 may be provided in the longitudinal direction or the width direction of the flooring material 6. The surface groove 7 is a V-groove or a cut groove.
このように表面側溝７を設けると床材６の自由度が高く
なりいっそう床衝撃音を小さくできるものである。弾性
シート２と′Ｃは例えばゴムシートが用いられる。ま？
Ｊ％ｉ板３としては例えば合板が用いられる。そしてこ
の基板３の裏面に切溝４が施しであるが、この切溝４は
基板３の裏面側から上方に向けて切り込んであり、弾性
シート２に至るまで切り込んだり、あるいは弾性シート
２に至らない状態まで切り込んだりするものである。こ
こで切り込み深さの異なる切溝４を併用して用いてもよ
いものである。また切溝４は床材６の長手方向に平行に
１乃至複数個設けてもよく、あるいは床材６の中方向に
１乃至複数個設けたりあるいは床材６の長手方向及び巾
方向に共に１乃至複数個設けてもよく、あるいは床材６
の長手方向に対して斜め方向に１乃至複数個設けたり、
あるいは床材６の長平方向に対して斜めとなった斜め格
子状に設けたりしてもよいものである。ところでこのよ
うに切溝４を設けることで、床材６を伝わる音の振動エ
ネル￥−を切溝４ｇｌ５分で減衰させることができるの
である。弾性体５は合成樹脂発泡体製やゴム製等の弾性
を有する板材や、あるいは合成樹脂製やゴム製等の弾性
を有する板材に上下に貫通する多数の通孔部８を設けた
ものや、あるいは、合成樹脂発泡体製やゴム等の弾性を
有する網目状をしたもの（ここで網目部分が通孔部８と
なる）が使用される。なお通孔１８を有するものを用い
ると通孔部８部分で音の振動エネルギーを滅貨できてい
っそう好ましいものである。床材６には長手方向の一側
に嵌合突部９が突設してあり、他側に嵌合凹部１０が凹
設しである。By providing the surface gutter 7 in this manner, the degree of freedom of the floor material 6 is increased, and floor impact noise can be further reduced. For example, rubber sheets are used as the elastic sheets 2 and 'C. Ma?
For example, plywood is used as the J%i board 3. A cut groove 4 is provided on the back surface of this substrate 3, and this cut groove 4 is cut upward from the back surface side of the substrate 3, and cuts until it reaches the elastic sheet 2, or when it reaches the elastic sheet 2. It cuts down to the point where it is not there. Here, cutting grooves 4 having different cutting depths may be used in combination. Further, one or more kerfs 4 may be provided in parallel to the longitudinal direction of the flooring 6, or one or more kerfs 4 may be provided in the middle direction of the flooring 6, or one or more kerfs 4 may be provided in both the longitudinal and width directions of the flooring 6. Alternatively, a plurality of flooring materials 6 may be provided.
One or more pieces may be provided diagonally to the longitudinal direction of the
Alternatively, they may be provided in a diagonal lattice shape that is diagonal to the longitudinal direction of the flooring 6. By the way, by providing the kerfs 4 in this way, the vibration energy of the sound transmitted through the flooring 6 can be attenuated by 4g/5 minutes of the kerfs. The elastic body 5 is made of an elastic plate made of synthetic resin foam or rubber, or a plate material made of elasticity such as synthetic resin or rubber with a large number of vertically penetrating holes 8, Alternatively, a mesh-like material having elasticity such as synthetic resin foam or rubber (here, the mesh portion becomes the through hole portion 8) is used. Note that it is even more preferable to use a device having a through hole 18 because the sound vibration energy can be dissipated at the through hole portion 8. The floor material 6 has a fitting protrusion 9 projecting on one side in the longitudinal direction, and a fitting recess 10 on the other side.
しかして上記のような構成の床材６は建物のスラブのよ
うな床基材の上に直接載設したり、あるいは、弾性下地
材を床基材の上に敷いてその上に載設したりすることが
できる。勿論法基材の上に根太等を組み、その上敷設す
るようにしてもよいものである。Therefore, the floor material 6 having the above-mentioned structure may be placed directly on a floor base material such as a slab of a building, or an elastic base material may be laid on the floor base material and placed on top of it. You can Of course, it is also possible to construct a joist or the like on top of the base material and lay it thereon.
［発明の効果１
本発明にあっては、叙述のように木質化粧板の裏面に弾
性シートを積層一体化すると共に弾性シートの裏面に基
板を積層一体イヒし、基板に切溝を設け、この基板の裏
面に弾性体を積層一体化したので、弾性シートでｆｊＳ
１段階の防音ができ、基板に切溝を設けることで第２段
階の防音ができ、更に下層の弾性体によ’）ｆｊＳ３段
階の防音ができるものであって、３つの防音手段により
床材自体により確実な防音ができるものである。[Effect of the invention 1 In the present invention, as described above, an elastic sheet is laminated and integrated on the back side of a wood decorative board, a substrate is laminated and integrated on the back side of the elastic sheet, and a cut groove is provided on the substrate. Since the elastic body is laminated and integrated on the back side of the board, the fjS can be made using the elastic sheet.
One level of soundproofing is possible, the second level of soundproofing is achieved by providing grooves on the substrate, and the third level of soundproofing is achieved by using the elastic material in the lower layer. It can provide reliable soundproofing by itself.
第１図は本発明の床材の一実施例の断面図、第２図は同
上の斜視図、第３図は本発明の床材の他の実施例の断面
図、第４図は同上の更に他の実施例の断面図、第５図は
同上の更に他の実施例の断面図、第６図は同上の更に他
の実施例の断面図であって、１は木質化粧板、２は弾性
シート、３は基板、４は切溝、５は弾性体である。
代理人 弁理士 石 １）艮 七
ｑフＷ
ｒ−２−−１〇ｌ
ｑフＩFig. 1 is a sectional view of one embodiment of the flooring material of the present invention, Fig. 2 is a perspective view of the same as above, Fig. 3 is a sectional view of another embodiment of the flooring material of the present invention, and Fig. 4 is a sectional view of the same as above. FIG. 5 is a sectional view of yet another embodiment of the same, FIG. 6 is a sectional view of still another embodiment of the same, 1 is a wooden decorative board, 2 is a sectional view of still another embodiment. Elastic sheet, 3 is a substrate, 4 is a kerf, and 5 is an elastic body. Agent Patent attorney Ishi 1) 艮 7qfu W r-2--1〇l qfu I
Claims (2)
と共に弾性シートの裏面に基板を積層一体化し、基板に
切溝を設け、この基板の裏面に弾性体を積層一体化して
成ることを特徴とする床材。(1) An elastic sheet is laminated and integrated on the back side of a wood decorative board, a substrate is laminated and integrated on the back side of the elastic sheet, grooves are provided on the substrate, and an elastic body is laminated and integrated on the back side of this substrate. Characteristic flooring materials.
特徴とする特許請求の範囲第１項記載の床材。(2) The flooring material according to claim 1, characterized in that a surface gutter is provided on the surface of the wooden decorative board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20067486A JPS6355258A (en) | 1986-08-26 | 1986-08-26 | Floor material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20067486A JPS6355258A (en) | 1986-08-26 | 1986-08-26 | Floor material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6355258A true JPS6355258A (en) | 1988-03-09 |
Family
ID=16428352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20067486A Pending JPS6355258A (en) | 1986-08-26 | 1986-08-26 | Floor material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6355258A (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63107649A (en) * | 1986-10-25 | 1988-05-12 | 松下電工株式会社 | Floor material |
| JPS63241264A (en) * | 1987-03-27 | 1988-10-06 | 松下電工株式会社 | Wooden floor material |
| JPS6436448U (en) * | 1987-08-26 | 1989-03-06 | ||
| JPH01290873A (en) * | 1988-05-18 | 1989-11-22 | Sekisui Jushi Co Ltd | Woody vibration-proofing, sound-isolating floor material |
| JPH01171841U (en) * | 1988-05-26 | 1989-12-05 | ||
| JPH01304267A (en) * | 1988-06-01 | 1989-12-07 | Natl House Ind Co Ltd | Floor material |
| JPH0218847U (en) * | 1988-07-21 | 1990-02-07 | ||
| JPH0240849U (en) * | 1988-09-12 | 1990-03-20 | ||
| JPH0243343U (en) * | 1988-09-19 | 1990-03-26 | ||
| JPH0243344U (en) * | 1988-09-19 | 1990-03-26 | ||
| JPH0258541U (en) * | 1988-10-21 | 1990-04-26 | ||
| JPH02190564A (en) * | 1989-01-17 | 1990-07-26 | Natl House Ind Co Ltd | Flooring vibration insulator |
| JPH0358546U (en) * | 1989-10-14 | 1991-06-07 | ||
| JPH03233072A (en) * | 1990-02-05 | 1991-10-17 | Hokushin Kk | Direct flooring sound resisting floor board |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5623509A (en) * | 1979-08-06 | 1981-03-05 | Nippon Radiator Co Ltd | Exhaust system |
-
1986
- 1986-08-26 JP JP20067486A patent/JPS6355258A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5623509A (en) * | 1979-08-06 | 1981-03-05 | Nippon Radiator Co Ltd | Exhaust system |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63107649A (en) * | 1986-10-25 | 1988-05-12 | 松下電工株式会社 | Floor material |
| JPS63241264A (en) * | 1987-03-27 | 1988-10-06 | 松下電工株式会社 | Wooden floor material |
| JPS6436448U (en) * | 1987-08-26 | 1989-03-06 | ||
| JPH01290873A (en) * | 1988-05-18 | 1989-11-22 | Sekisui Jushi Co Ltd | Woody vibration-proofing, sound-isolating floor material |
| JPH01171841U (en) * | 1988-05-26 | 1989-12-05 | ||
| JPH01304267A (en) * | 1988-06-01 | 1989-12-07 | Natl House Ind Co Ltd | Floor material |
| JPH0218847U (en) * | 1988-07-21 | 1990-02-07 | ||
| JPH0240849U (en) * | 1988-09-12 | 1990-03-20 | ||
| JPH0243343U (en) * | 1988-09-19 | 1990-03-26 | ||
| JPH0243344U (en) * | 1988-09-19 | 1990-03-26 | ||
| JPH0258541U (en) * | 1988-10-21 | 1990-04-26 | ||
| JPH02190564A (en) * | 1989-01-17 | 1990-07-26 | Natl House Ind Co Ltd | Flooring vibration insulator |
| JPH0358546U (en) * | 1989-10-14 | 1991-06-07 | ||
| JPH03233072A (en) * | 1990-02-05 | 1991-10-17 | Hokushin Kk | Direct flooring sound resisting floor board |
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