JPS649421B2 - - Google Patents
Info
- Publication number
- JPS649421B2 JPS649421B2 JP59204177A JP20417784A JPS649421B2 JP S649421 B2 JPS649421 B2 JP S649421B2 JP 59204177 A JP59204177 A JP 59204177A JP 20417784 A JP20417784 A JP 20417784A JP S649421 B2 JPS649421 B2 JP S649421B2
- Authority
- JP
- Japan
- Prior art keywords
- panel
- sound
- fibrous layer
- present
- layer
- 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
Links
- 238000009413 insulation Methods 0.000 claims description 15
- 239000000463 material Substances 0.000 description 29
- 238000010521 absorption reaction Methods 0.000 description 10
- 239000011490 mineral wool Substances 0.000 description 9
- 239000011162 core material Substances 0.000 description 8
- 239000004744 fabric Substances 0.000 description 8
- 239000000835 fiber Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 239000011491 glass wool Substances 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000002657 fibrous material Substances 0.000 description 3
- 239000004745 nonwoven fabric Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000001747 exhibiting effect Effects 0.000 description 2
- 239000000123 paper Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000640 Fe alloy Inorganic materials 0.000 description 1
- 229910001335 Galvanized steel Inorganic materials 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 239000008397 galvanized steel Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Landscapes
- Building Environments (AREA)
- Special Wing (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59204177A JPS6183743A (ja) | 1984-10-01 | 1984-10-01 | 吸音性を有する遮音パネル |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59204177A JPS6183743A (ja) | 1984-10-01 | 1984-10-01 | 吸音性を有する遮音パネル |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6183743A JPS6183743A (ja) | 1986-04-28 |
| JPS649421B2 true JPS649421B2 (ko) | 1989-02-17 |
Family
ID=16486112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59204177A Granted JPS6183743A (ja) | 1984-10-01 | 1984-10-01 | 吸音性を有する遮音パネル |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6183743A (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1994003025A1 (en) * | 1992-07-23 | 1994-02-03 | Katsutoshi Tozawa | Speaker system |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0627403Y2 (ja) * | 1989-03-20 | 1994-07-27 | パラマウント硝子工業株式会社 | 建築用内装材 |
| JP2579184Y2 (ja) * | 1993-12-16 | 1998-08-20 | 株式会社河合楽器製作所 | 防音パネル |
| JP4520028B2 (ja) * | 2000-12-15 | 2010-08-04 | 川崎重工業株式会社 | ロケットフェアリングの防音構造 |
| DE102005039767B4 (de) * | 2005-08-23 | 2012-06-21 | Airbus Operations Gmbh | Schalldämmelement für Verkehrsmittel, insbesondere für Luftfahrzeuge |
| JP5956786B2 (ja) * | 2012-03-05 | 2016-07-27 | 株式会社クラレ | 吸音パネル並びに吸音方法及び音響改善方法 |
| US20220010549A1 (en) * | 2020-07-09 | 2022-01-13 | James G. Thompson | Noise Barriers and Methods of Their Manufacture |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4084366A (en) * | 1975-11-14 | 1978-04-18 | Haworth Mfg., Inc. | Sound absorbing panel |
| JPS538416U (ko) * | 1976-07-08 | 1978-01-24 | ||
| JPS5316815U (ko) * | 1976-07-23 | 1978-02-13 | ||
| JPS589408U (ja) * | 1981-07-13 | 1983-01-21 | ニチアス株式会社 | 換気吸音パネル |
-
1984
- 1984-10-01 JP JP59204177A patent/JPS6183743A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1994003025A1 (en) * | 1992-07-23 | 1994-02-03 | Katsutoshi Tozawa | Speaker system |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6183743A (ja) | 1986-04-28 |
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