JPH0431947U - - Google Patents
Info
- Publication number
- JPH0431947U JPH0431947U JP7429190U JP7429190U JPH0431947U JP H0431947 U JPH0431947 U JP H0431947U JP 7429190 U JP7429190 U JP 7429190U JP 7429190 U JP7429190 U JP 7429190U JP H0431947 U JPH0431947 U JP H0431947U
- Authority
- JP
- Japan
- Prior art keywords
- synthetic resin
- layers
- attached
- wooden
- resin foam
- 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
- 239000006260 foam Substances 0.000 claims description 3
- 239000000758 substrate Substances 0.000 claims description 3
- 229920003002 synthetic resin Polymers 0.000 claims 3
- 239000000057 synthetic resin Substances 0.000 claims 3
- 239000000853 adhesive Substances 0.000 claims 2
- 230000001070 adhesive effect Effects 0.000 claims 2
- 230000001360 synchronised effect Effects 0.000 claims 1
- 238000009863 impact test Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229920013716 polyethylene resin Polymers 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
- Floor Finish (AREA)
Description
第１図はこの考案の実施例になる床板の側面図
で、第２図は床板の軽量床衝撃試験による遮音等
級試験結果を示している。
１……化粧単板、２……木質化粧板、３……シ
ート、４……木質基板、５……凸部、６……ポリ
エチレン樹脂発泡体、７……凹部、８……雌実、
９……雄実。
FIG. 1 is a side view of a floorboard according to an embodiment of this invention, and FIG. 2 shows the results of a sound insulation rating test conducted on the floorboard by a lightweight floor impact test. 1... Decorative veneer, 2... Wooden decorative board, 3... Sheet, 4... Wooden substrate, 5... Convex portion, 6... Polyethylene resin foam, 7... Concave portion, 8... Female seed,
9... Yumi.
Claims (1)
面に、接着剤を介してゴム又は合成樹脂シート３
が貼着され、さらに、そのシート３の下面に接着
剤を介して木質基板４が貼着され、この木質基板
４の下面には、表面に凹凸を有する合成樹脂発泡
体６が２層となるように貼着され、該２層の合成
樹脂発泡体６の凹凸が部分的に同調していること
を特徴とした木質系防音床板。 A rubber or synthetic resin sheet 3 is attached to the bottom surface of the decorative board 2 with the thin decorative veneer 1 pasted on the surface via adhesive.
A wooden substrate 4 is attached to the lower surface of the sheet 3 via an adhesive, and two layers of synthetic resin foam 6 having an uneven surface are formed on the lower surface of the wooden substrate 4. A wooden soundproof floorboard characterized in that the two layers of synthetic resin foam 6 have unevenness that is partially synchronized.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990074291U JPH0752278Y2 (en) | 1990-07-11 | 1990-07-11 | Wooden soundproof floorboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990074291U JPH0752278Y2 (en) | 1990-07-11 | 1990-07-11 | Wooden soundproof floorboard |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0431947U true JPH0431947U (en) | 1992-03-16 |
| JPH0752278Y2 JPH0752278Y2 (en) | 1995-11-29 |
Family
ID=31613856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990074291U Expired - Lifetime JPH0752278Y2 (en) | 1990-07-11 | 1990-07-11 | Wooden soundproof floorboard |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0752278Y2 (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62156471A (en) * | 1985-12-27 | 1987-07-11 | 株式会社ドムス設計事務所 | Dry vibrationproof floor |
| JPS6340057A (en) * | 1986-08-01 | 1988-02-20 | 東リ株式会社 | Composite floor material |
| JPS63176562A (en) * | 1987-01-13 | 1988-07-20 | 松下電工株式会社 | Floor material |
| JPS6426453U (en) * | 1987-08-07 | 1989-02-15 |
-
1990
- 1990-07-11 JP JP1990074291U patent/JPH0752278Y2/en not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62156471A (en) * | 1985-12-27 | 1987-07-11 | 株式会社ドムス設計事務所 | Dry vibrationproof floor |
| JPS6340057A (en) * | 1986-08-01 | 1988-02-20 | 東リ株式会社 | Composite floor material |
| JPS63176562A (en) * | 1987-01-13 | 1988-07-20 | 松下電工株式会社 | Floor material |
| JPS6426453U (en) * | 1987-08-07 | 1989-02-15 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0752278Y2 (en) | 1995-11-29 |