JPS60173204A - 防音装置 - Google Patents
防音装置Info
- Publication number
- JPS60173204A JPS60173204A JP59027304A JP2730484A JPS60173204A JP S60173204 A JPS60173204 A JP S60173204A JP 59027304 A JP59027304 A JP 59027304A JP 2730484 A JP2730484 A JP 2730484A JP S60173204 A JPS60173204 A JP S60173204A
- Authority
- JP
- Japan
- Prior art keywords
- noise
- sound
- soundproofing
- interference
- soundproofing device
- 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
- 230000003111 delayed effect Effects 0.000 claims description 14
- 230000000644 propagated effect Effects 0.000 claims description 12
- 230000001902 propagating effect Effects 0.000 claims description 6
- 230000002238 attenuated effect Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 description 9
- 239000000428 dust Substances 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 230000001066 destructive effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229920006311 Urethane elastomer Polymers 0.000 description 1
- 239000011358 absorbing material Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000003562 lightweight material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59027304A JPS60173204A (ja) | 1984-02-17 | 1984-02-17 | 防音装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59027304A JPS60173204A (ja) | 1984-02-17 | 1984-02-17 | 防音装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60173204A true JPS60173204A (ja) | 1985-09-06 |
| JPH053594B2 JPH053594B2 (enrdf_load_stackoverflow) | 1993-01-18 |
Family
ID=12217348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59027304A Granted JPS60173204A (ja) | 1984-02-17 | 1984-02-17 | 防音装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60173204A (enrdf_load_stackoverflow) |
-
1984
- 1984-02-17 JP JP59027304A patent/JPS60173204A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH053594B2 (enrdf_load_stackoverflow) | 1993-01-18 |
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