JPS61168340U - - Google Patents
Info
- Publication number
- JPS61168340U JPS61168340U JP5202985U JP5202985U JPS61168340U JP S61168340 U JPS61168340 U JP S61168340U JP 5202985 U JP5202985 U JP 5202985U JP 5202985 U JP5202985 U JP 5202985U JP S61168340 U JPS61168340 U JP S61168340U
- Authority
- JP
- Japan
- Prior art keywords
- foam layer
- damping material
- bitumen
- vehicles
- bonded
- 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
- 238000013016 damping Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 5
- 239000006260 foam Substances 0.000 claims description 3
- 239000010426 asphalt Substances 0.000 claims 1
- 239000000565 sealant Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Vibration Prevention Devices (AREA)
- Laminated Bodies (AREA)
Description
第１図〜第３図は本考案の一実施例を示すもの
であつて、第１図は制振材の一部破断した斜視図
、第２図は制振材の使用態様図、第３図は制振性
試験結果のグラフである。第４図は従来の制振手
段の説明図である。
１……制振材、２……瀝青シート、３……発泡
層体、４……被覆層。
Figures 1 to 3 show one embodiment of the present invention, in which Figure 1 is a partially cutaway perspective view of a damping material, Figure 2 is a diagram of how the damping material is used, and Figure 3 is a diagram showing how the damping material is used. The figure is a graph of vibration damping test results. FIG. 4 is an explanatory diagram of a conventional vibration damping means. 1... Damping material, 2... Bituminous sheet, 3... Foam layer, 4... Covering layer.
Claims (1)
ヨン性の発泡層体が接合され、かつ該発泡層体の
露出面全体が弾性質のシール材にて被着されてな
ることを特徴とした車両用制振材。 For vehicles, characterized in that a cushioning foam layer is bonded to one side of a bituminous sheet mainly made of bitumen, and the entire exposed surface of the foam layer is covered with an elastic sealant. Damping material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5202985U JPS61168340U (en) | 1985-04-08 | 1985-04-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5202985U JPS61168340U (en) | 1985-04-08 | 1985-04-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61168340U true JPS61168340U (en) | 1986-10-18 |
Family
ID=30571608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5202985U Pending JPS61168340U (en) | 1985-04-08 | 1985-04-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61168340U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5871155A (en) * | 1981-10-24 | 1983-04-27 | 日産自動車株式会社 | Panel vibration inhibiting material |
-
1985
- 1985-04-08 JP JP5202985U patent/JPS61168340U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5871155A (en) * | 1981-10-24 | 1983-04-27 | 日産自動車株式会社 | Panel vibration inhibiting material |
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