JPH01179944U - - Google Patents
Info
- Publication number
- JPH01179944U JPH01179944U JP7227788U JP7227788U JPH01179944U JP H01179944 U JPH01179944 U JP H01179944U JP 7227788 U JP7227788 U JP 7227788U JP 7227788 U JP7227788 U JP 7227788U JP H01179944 U JPH01179944 U JP H01179944U
- Authority
- JP
- Japan
- Prior art keywords
- layer
- hardness
- base material
- shorer
- binder
- 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 3
- 230000002265 prevention Effects 0.000 claims description 2
- 239000011230 binding agent Substances 0.000 claims 1
- 239000002023 wood Substances 0.000 claims 1
Landscapes
- Floor Finish (AREA)
Description
第１図は、本考案の下地材の層構成を示す断面
図、第２図は、本考案の下地材を施工した場合の
例を示す断面図である。
１…弾力層、２…支持体層、３…発音防止層、
４…繊維質シート層、５…床下地、６…化粧板。
FIG. 1 is a cross-sectional view showing the layer structure of the base material of the present invention, and FIG. 2 is a cross-sectional view showing an example of the base material of the present invention applied. 1... Elastic layer, 2... Support layer, 3... Sound prevention layer,
4... Fibrous sheet layer, 5... Floor base, 6... Decorative board.
Claims (1)
支持体層、表面硬度（シヨアーＤ硬度）２０〜５
０、厚さ０．５〜３mmの発音防止層および繊維質
シート層が順次積層されていることを特徴とする
軽量床衝撃音改善用下地材。 An elastic layer made of palm wood with rubber as a binder,
Support layer, surface hardness (Shorer D hardness) 20-5
0. A lightweight floor impact sound improving base material, characterized in that a sound prevention layer and a fibrous sheet layer with a thickness of 0.5 to 3 mm are sequentially laminated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7227788U JPH0622758Y2 (en) | 1988-05-30 | 1988-05-30 | Base material for lightweight floor impact noise improvement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7227788U JPH0622758Y2 (en) | 1988-05-30 | 1988-05-30 | Base material for lightweight floor impact noise improvement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01179944U true JPH01179944U (en) | 1989-12-25 |
| JPH0622758Y2 JPH0622758Y2 (en) | 1994-06-15 |
Family
ID=31297450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7227788U Expired - Lifetime JPH0622758Y2 (en) | 1988-05-30 | 1988-05-30 | Base material for lightweight floor impact noise improvement |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0622758Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000303673A (en) * | 1999-04-23 | 2000-10-31 | Matsushita Electric Works Ltd | Soundproof floor material |
-
1988
- 1988-05-30 JP JP7227788U patent/JPH0622758Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000303673A (en) * | 1999-04-23 | 2000-10-31 | Matsushita Electric Works Ltd | Soundproof floor material |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0622758Y2 (en) | 1994-06-15 |