JPH0323540U - - Google Patents
Info
- Publication number
- JPH0323540U JPH0323540U JP8428889U JP8428889U JPH0323540U JP H0323540 U JPH0323540 U JP H0323540U JP 8428889 U JP8428889 U JP 8428889U JP 8428889 U JP8428889 U JP 8428889U JP H0323540 U JPH0323540 U JP H0323540U
- Authority
- JP
- Japan
- Prior art keywords
- cushioning
- sheet
- predetermined intervals
- soundproof flooring
- wood
- 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 description 20
- 238000009408 flooring Methods 0.000 claims description 10
- 239000002023 wood Substances 0.000 claims description 7
- 239000002131 composite material Substances 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
Landscapes
- Floor Finish (AREA)
- Laminated Bodies (AREA)
Description
第１図Ａは実施例１の木質複合防音床材の構成
の説明図、第１図Ｂはこの床材の斜視図、第１図
Ｃは第１図ＢにおけるＡ−Ａ線断面図、第２図Ａ
は実施例２の木質複合防音床材の構成の説明図、
第２図Ｂはこの床材の斜視図、第２図Ｃは第２図
ＢにおけるＢ−Ｂ線断面図、第３図Ａは比較例の
木質複合防音床材の構成の説明図、第３図Ｂはこ
の床材の断面図、第４図はこれらの床材の防音性
能試験の結果を示したグラフである。
１……化粧単板、２，４……木質板、３，５，
６〜８……緩衝材。
FIG. 1A is an explanatory diagram of the structure of the wood composite soundproof flooring material of Example 1, FIG. 1B is a perspective view of this flooring material, FIG. 1C is a sectional view taken along the line A-A in FIG. Figure 2A
is an explanatory diagram of the structure of the wood composite soundproof flooring material of Example 2,
Fig. 2B is a perspective view of this flooring material, Fig. 2C is a sectional view taken along line B-B in Fig. 2B, Fig. 3A is an explanatory diagram of the structure of the wood composite soundproofing flooring material of a comparative example, Figure B is a cross-sectional view of this flooring material, and Figure 4 is a graph showing the results of a soundproofing performance test of these flooring materials. 1... Decorative veneer, 2, 4... Wood board, 3, 5,
6-8...Cushioning material.
Claims (1)
面に、第１の緩衝材、第２の木質板、及び第２の
緩衝材を順次積層してなる木質複合防音床材であ
つて、前記第１及び第２の緩衝材は、その周辺部
に連続した帯状凸部を有し、また内側に多数の凸
部を所定間隔で設けてなるシート状物であること
を特徴とする木質複合防音床材。 ２ 前記第２の緩衝材として、前記シート状物に
代えて、周辺部に帯状凸部を所定の間隔で断続的
に形成し、また内側に多数の凸部を所定間隔で設
けてなるシート状物を用いたことを特徴とする請
求項１記載の木質複合防音床材。[Claims for Utility Model Registration] 1. A first cushioning material, a second wooden board, and a second cushioning material are sequentially laminated on the back side of a first wooden board to which a decorative veneer is attached. The first and second cushioning materials have a continuous band-like convex portion on the periphery thereof, and a sheet-like material having a plurality of convex portions provided at predetermined intervals on the inside. A wood composite soundproof flooring material that is characterized by being a material. 2 As the second cushioning material, instead of the sheet-like material, a sheet-like material is used, in which band-like protrusions are formed intermittently at predetermined intervals on the periphery, and a large number of protrusions are provided on the inside at predetermined intervals. The wood composite soundproof flooring material according to claim 1, characterized in that the wooden composite soundproof flooring material is made of a wood material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8428889U JPH076330Y2 (en) | 1989-07-18 | 1989-07-18 | Wood composite soundproof flooring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8428889U JPH076330Y2 (en) | 1989-07-18 | 1989-07-18 | Wood composite soundproof flooring |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0323540U true JPH0323540U (en) | 1991-03-12 |
| JPH076330Y2 JPH076330Y2 (en) | 1995-02-15 |
Family
ID=31632651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8428889U Expired - Lifetime JPH076330Y2 (en) | 1989-07-18 | 1989-07-18 | Wood composite soundproof flooring |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH076330Y2 (en) |
-
1989
- 1989-07-18 JP JP8428889U patent/JPH076330Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH076330Y2 (en) | 1995-02-15 |