JPS62194027U - - Google Patents
Info
- Publication number
- JPS62194027U JPS62194027U JP8090086U JP8090086U JPS62194027U JP S62194027 U JPS62194027 U JP S62194027U JP 8090086 U JP8090086 U JP 8090086U JP 8090086 U JP8090086 U JP 8090086U JP S62194027 U JPS62194027 U JP S62194027U
- Authority
- JP
- Japan
- Prior art keywords
- wall
- insulating material
- absorbing layer
- sound insulating
- skin
- 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
- 239000011810 insulating material Substances 0.000 claims description 5
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 239000006260 foam Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
Landscapes
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
- Body Structure For Vehicles (AREA)
- Laminated Bodies (AREA)
Description
第１図は本考案の一実施例に係る積層遮音材お
よびこれを装着すべき自動車車室前壁部を示す要
部斜視図、第２図は前記積層遮音材の要部断面図
、第３図、第４図はそれぞれ変形例に係る積層遮
音材の要部断面図である。
１…前壁、２…側壁、３…柱壁、４…床板、５
…トンネル、６…サイドシル、１０Ａ，１０Ｂ…
積層遮音材、１１…表皮、１２…条溝、１３…樹
脂発泡体、１４…条溝。
FIG. 1 is a perspective view of essential parts showing a laminated sound insulating material according to an embodiment of the present invention and the front wall of an automobile cabin to which the same is installed; FIG. 2 is a sectional view of essential parts of the laminated sound insulating material; 4 and 4 are sectional views of essential parts of laminated sound insulating materials according to modified examples, respectively. 1...Front wall, 2...Side wall, 3...Column wall, 4...Floor plate, 5
...Tunnel, 6...Side sill, 10A, 10B...
Laminated sound insulation material, 11...Skin, 12...Groove, 13...Resin foam, 14...Groove.
Claims (1)
覆う高密度樹脂製表皮とより成る積層遮音材にお
いて、 壁体の屈曲表面部に対応して、表皮および吸音
層を薄肉に形成し、該薄肉部にて折曲容易になし
たことを特徴とする積層遮音材。[Scope of Claim for Utility Model Registration] In a laminated sound insulating material that is attached to cover the surface of a wall and consists of a sound absorbing layer and a high-density resin skin that covers this, the skin that corresponds to the curved surface of the wall and a laminated sound insulating material characterized in that the sound absorbing layer is formed into a thin wall and the thin wall portion is easily bent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8090086U JPS62194027U (en) | 1986-05-30 | 1986-05-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8090086U JPS62194027U (en) | 1986-05-30 | 1986-05-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62194027U true JPS62194027U (en) | 1987-12-10 |
Family
ID=30932132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8090086U Pending JPS62194027U (en) | 1986-05-30 | 1986-05-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62194027U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009078798A (en) * | 2007-09-06 | 2009-04-16 | Toyota Boshoku Corp | Floor silencer |
| JP2014051180A (en) * | 2012-09-07 | 2014-03-20 | Honda Motor Co Ltd | Vehicle floor carpet |
| JP2014128999A (en) * | 2012-12-28 | 2014-07-10 | Toyota Motor Corp | Soundproof structure around dash panel |
-
1986
- 1986-05-30 JP JP8090086U patent/JPS62194027U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009078798A (en) * | 2007-09-06 | 2009-04-16 | Toyota Boshoku Corp | Floor silencer |
| JP2014051180A (en) * | 2012-09-07 | 2014-03-20 | Honda Motor Co Ltd | Vehicle floor carpet |
| JP2014128999A (en) * | 2012-12-28 | 2014-07-10 | Toyota Motor Corp | Soundproof structure around dash panel |