JPS58182995U - sound insulation material - Google Patents
sound insulation materialInfo
- Publication number
- JPS58182995U JPS58182995U JP8102682U JP8102682U JPS58182995U JP S58182995 U JPS58182995 U JP S58182995U JP 8102682 U JP8102682 U JP 8102682U JP 8102682 U JP8102682 U JP 8102682U JP S58182995 U JPS58182995 U JP S58182995U
- Authority
- JP
- Japan
- Prior art keywords
- sound insulation
- insulation material
- layer
- ferrite
- abstract
- 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
- 239000012774 insulation material Substances 0.000 title 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 239000011810 insulating material Substances 0.000 claims description 3
- 229910000859 α-Fe Inorganic materials 0.000 claims description 3
- 239000011888 foil Substances 0.000 claims description 2
- 239000004745 nonwoven fabric Substances 0.000 claims description 2
- 239000011387 rubberized asphalt concrete Substances 0.000 claims description 2
- 239000000843 powder Substances 0.000 claims 1
- 238000004049 embossing Methods 0.000 description 1
Landscapes
- Building Environments (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図は本考案の遮音材の実施例を示すもので、第１図およ
び第２図は本考案の遮音材の実施例の縦断側面図である
。
図において、１はアルミニウム箔、２′はフェライト入
りゴム化アスファルトの層、３は不織布、および４はア
ルミニウム面をエンボッシングして形付けしだ波形。The figure shows an embodiment of the sound insulating material of the present invention, and FIGS. 1 and 2 are longitudinal sectional side views of the embodiment of the sound insulating material of the present invention. In the figure, 1 is an aluminum foil, 2' is a layer of rubberized asphalt containing ferrite, 3 is a nonwoven fabric, and 4 is a corrugated shape formed by embossing the aluminum surface.
Claims (1)
ェライト粉末を混入したフェライト入りゴム化アスファ
ルトを被覆した層を設け、その上に不織布を結合させて
一体化したことを特徴とするシート状の遮音材。A sheet-like sound insulating material characterized in that one side of aluminum foil is coated with a layer of ferrite-containing rubberized asphalt mixed with ferrite powder, and a nonwoven fabric is bonded on top of the layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8102682U JPS58182995U (en) | 1982-06-01 | 1982-06-01 | sound insulation material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8102682U JPS58182995U (en) | 1982-06-01 | 1982-06-01 | sound insulation material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58182995U true JPS58182995U (en) | 1983-12-06 |
Family
ID=30090157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8102682U Pending JPS58182995U (en) | 1982-06-01 | 1982-06-01 | sound insulation material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58182995U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005280321A (en) * | 2004-03-26 | 2005-10-13 | Nanao Kogyo Kk | Radio wave absorbing material with vibration-damping sound-insulation function |
| AU2005236313B2 (en) * | 2004-04-23 | 2009-02-26 | Daikin Industries, Ltd. | Rotary fluid machine |
-
1982
- 1982-06-01 JP JP8102682U patent/JPS58182995U/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005280321A (en) * | 2004-03-26 | 2005-10-13 | Nanao Kogyo Kk | Radio wave absorbing material with vibration-damping sound-insulation function |
| AU2005236313B2 (en) * | 2004-04-23 | 2009-02-26 | Daikin Industries, Ltd. | Rotary fluid machine |
| AU2005236313B8 (en) * | 2004-04-23 | 2009-03-12 | Daikin Industries, Ltd. | Rotary fluid machine |
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