JPH0287853U - - Google Patents
Info
- Publication number
- JPH0287853U JPH0287853U JP16877488U JP16877488U JPH0287853U JP H0287853 U JPH0287853 U JP H0287853U JP 16877488 U JP16877488 U JP 16877488U JP 16877488 U JP16877488 U JP 16877488U JP H0287853 U JPH0287853 U JP H0287853U
- Authority
- JP
- Japan
- Prior art keywords
- hollow part
- lower plate
- protrusions
- joined
- inorganic
- 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
- 239000011358 absorbing material Substances 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
Landscapes
- Floor Finish (AREA)
Description
第１図はこの考案の実施例における床板の断面
図、第２図は下板要部の斜視図である。
FIG. 1 is a sectional view of a floor plate according to an embodiment of this invention, and FIG. 2 is a perspective view of the main part of the lower plate.
Claims (1)
して接合され、下板の中空部対応面に音波乱反射
用の突起が多数設けられていると共に、上記中空
部に吸音材が充填されて断面中実形状とされたこ
とを特徴とする無機質製床板。 The upper plate and the lower plate are joined by forming a hollow part between their joining surfaces, and the lower plate has a number of protrusions for diffusely reflecting sound waves on the surface corresponding to the hollow part, and a sound absorbing material is provided in the hollow part. An inorganic floorboard characterized by being filled and having a solid cross-section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16877488U JPH0287853U (en) | 1988-12-26 | 1988-12-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16877488U JPH0287853U (en) | 1988-12-26 | 1988-12-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0287853U true JPH0287853U (en) | 1990-07-11 |
Family
ID=31458248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16877488U Pending JPH0287853U (en) | 1988-12-26 | 1988-12-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0287853U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100803350B1 (en) * | 2007-06-29 | 2008-02-14 | (주)유토종합건축사사무소 | Noise preventing panel used in floor |
| KR100883058B1 (en) * | 2008-01-25 | 2009-02-17 | 주식회사 한스종합건축사사무소 | A panel used for construction |
-
1988
- 1988-12-26 JP JP16877488U patent/JPH0287853U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100803350B1 (en) * | 2007-06-29 | 2008-02-14 | (주)유토종합건축사사무소 | Noise preventing panel used in floor |
| KR100883058B1 (en) * | 2008-01-25 | 2009-02-17 | 주식회사 한스종합건축사사무소 | A panel used for construction |