JPS6372034U - - Google Patents
Info
- Publication number
- JPS6372034U JPS6372034U JP16711286U JP16711286U JPS6372034U JP S6372034 U JPS6372034 U JP S6372034U JP 16711286 U JP16711286 U JP 16711286U JP 16711286 U JP16711286 U JP 16711286U JP S6372034 U JPS6372034 U JP S6372034U
- Authority
- JP
- Japan
- Prior art keywords
- breathable
- sound
- showing
- wood veneer
- decorative material
- 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 5
- 239000002023 wood Substances 0.000 claims description 2
- 238000010030 laminating Methods 0.000 claims 1
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000011148 porous material Substances 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Description
第１図は本考案の化粧材の一実施例を示す断面
図、第２図実験例の結果を示す吸音率と周波数と
の関係のグラフ、第３図は実験に用いた吸音板を
示す平面図、第４図は同吸音板を示す断面図、第
５図は従来の化粧材からなる吸音板を示す断面図
である。
１１……木質単板、１１ａ……細孔、１２……
基材。
Fig. 1 is a cross-sectional view showing an example of the decorative material of the present invention, Fig. 2 is a graph showing the relationship between sound absorption coefficient and frequency showing the results of an experimental example, and Fig. 3 is a plane showing the sound absorption board used in the experiment. 4 are cross-sectional views showing the same sound-absorbing plate, and FIG. 5 is a cross-sectional view showing a conventional sound-absorbing plate made of decorative material. 11... Wood veneer, 11a... Pore, 12...
Base material.
Claims (1)
と通気性を有する基材とが積層されてなる吸音板
用化粧材。 A decorative material for a sound-absorbing board, which is made by laminating a dimensionally stabilized breathable wood veneer and a breathable base material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986167112U JPH0420039Y2 (en) | 1986-10-30 | 1986-10-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986167112U JPH0420039Y2 (en) | 1986-10-30 | 1986-10-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6372034U true JPS6372034U (en) | 1988-05-14 |
| JPH0420039Y2 JPH0420039Y2 (en) | 1992-05-07 |
Family
ID=31098739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986167112U Expired JPH0420039Y2 (en) | 1986-10-30 | 1986-10-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0420039Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52145506A (en) * | 1976-04-15 | 1977-12-03 | Dantani Plywood Co | Method of producing flexible veneer sheets |
-
1986
- 1986-10-30 JP JP1986167112U patent/JPH0420039Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52145506A (en) * | 1976-04-15 | 1977-12-03 | Dantani Plywood Co | Method of producing flexible veneer sheets |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0420039Y2 (en) | 1992-05-07 |