JPH01109508U - - Google Patents
Info
- Publication number
- JPH01109508U JPH01109508U JP359088U JP359088U JPH01109508U JP H01109508 U JPH01109508 U JP H01109508U JP 359088 U JP359088 U JP 359088U JP 359088 U JP359088 U JP 359088U JP H01109508 U JPH01109508 U JP H01109508U
- Authority
- JP
- Japan
- Prior art keywords
- ceiling
- indoor side
- ceiling material
- recesses
- sound
- 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
- 238000010521 absorption reaction Methods 0.000 claims 1
Landscapes
- Building Environments (AREA)
Description
第１図はこの考案にかかる吸音天井材の一実施
例をあらわした斜視図、第２図はその天井材を正
規向きにして上からみた斜視図、第３図は前記天
井材が天井部分に組み込まれた様子をあらわした
断面図、第４図は他の天井材を組込状態において
あらわした断面図、第５図は従来の天井材を天井
構造とともにあらわした斜視図である。
３，２３…凹所。
Fig. 1 is a perspective view showing one embodiment of the sound-absorbing ceiling material according to this invention, Fig. 2 is a perspective view of the ceiling material viewed from above with the ceiling material in its normal orientation, and Fig. 3 shows the ceiling material being attached to the ceiling section. FIG. 4 is a cross-sectional view showing another ceiling material assembled, and FIG. 5 is a perspective view showing the conventional ceiling material together with the ceiling structure. 3, 23... recess.
Claims (1)
凹凸変化が現れるように個々の天井材の室内側の
面に高低変化が付けられている天井材であつて、
その室内側の面には吸音効果を発揮させるための
凹所が形成され、これらの凹所の深さが前記室内
側の面の高低変化を利用して深浅異なるようにな
つていることを特徴とする吸音天井材。 A ceiling material in which height changes are made on the indoor side surface of each ceiling material so that unevenness appears on the ceiling surface when a large number of ceiling materials are arranged side by side on the ceiling,
Recesses are formed on the indoor side surface to exhibit a sound absorption effect, and the depth of these recesses is made to vary depending on the height change of the indoor side surface. Sound-absorbing ceiling material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP359088U JPH0633066Y2 (en) | 1988-01-14 | 1988-01-14 | Sound absorbing ceiling material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP359088U JPH0633066Y2 (en) | 1988-01-14 | 1988-01-14 | Sound absorbing ceiling material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01109508U true JPH01109508U (en) | 1989-07-25 |
| JPH0633066Y2 JPH0633066Y2 (en) | 1994-08-31 |
Family
ID=31205359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP359088U Expired - Lifetime JPH0633066Y2 (en) | 1988-01-14 | 1988-01-14 | Sound absorbing ceiling material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0633066Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003034247A (en) * | 2001-07-24 | 2003-02-04 | Nippon Light Metal Co Ltd | Coupling structure of interior trim panel for vehicle |
-
1988
- 1988-01-14 JP JP359088U patent/JPH0633066Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003034247A (en) * | 2001-07-24 | 2003-02-04 | Nippon Light Metal Co Ltd | Coupling structure of interior trim panel for vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0633066Y2 (en) | 1994-08-31 |