JPH0732699Y2 - 天井装置における遮音装置 - Google Patents
天井装置における遮音装置Info
- Publication number
- JPH0732699Y2 JPH0732699Y2 JP7595989U JP7595989U JPH0732699Y2 JP H0732699 Y2 JPH0732699 Y2 JP H0732699Y2 JP 7595989 U JP7595989 U JP 7595989U JP 7595989 U JP7595989 U JP 7595989U JP H0732699 Y2 JPH0732699 Y2 JP H0732699Y2
- Authority
- JP
- Japan
- Prior art keywords
- sound insulation
- ceiling
- support frame
- insulation sheet
- 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.)
- Expired - Lifetime
Links
- 238000009413 insulation Methods 0.000 title claims description 42
- 238000005192 partition Methods 0.000 claims description 24
- 239000002184 metal Substances 0.000 description 7
- 239000000725 suspension Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000000779 smoke Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011491 glass wool Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Building Environments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7595989U JPH0732699Y2 (ja) | 1989-06-28 | 1989-06-28 | 天井装置における遮音装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7595989U JPH0732699Y2 (ja) | 1989-06-28 | 1989-06-28 | 天井装置における遮音装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0315913U JPH0315913U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-02-18 |
| JPH0732699Y2 true JPH0732699Y2 (ja) | 1995-07-31 |
Family
ID=31616995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7595989U Expired - Lifetime JPH0732699Y2 (ja) | 1989-06-28 | 1989-06-28 | 天井装置における遮音装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0732699Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
-
1989
- 1989-06-28 JP JP7595989U patent/JPH0732699Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0315913U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-02-18 |