JPH044915U - - Google Patents
Info
- Publication number
- JPH044915U JPH044915U JP4406490U JP4406490U JPH044915U JP H044915 U JPH044915 U JP H044915U JP 4406490 U JP4406490 U JP 4406490U JP 4406490 U JP4406490 U JP 4406490U JP H044915 U JPH044915 U JP H044915U
- Authority
- JP
- Japan
- Prior art keywords
- film
- transparent sound
- traffic roads
- laminating
- adhering
- 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 claims description 3
- 239000011521 glass Substances 0.000 claims description 2
- 238000010030 laminating Methods 0.000 claims 2
- 239000011810 insulating material Substances 0.000 claims 1
- 239000011229 interlayer Substances 0.000 claims 1
- 239000010410 layer Substances 0.000 claims 1
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 claims 1
- 229920006267 polyester film Polymers 0.000 claims 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Description
第１図は、本考案防音材の例を示す部分断面図
である。第２図は、本考案取り付けの様子を示す
正面図である。
１……ガラス層、２……中間膜層、３……飛散
防止フイルム、４……支柱、５……遮音材、６…
…窓枠。
FIG. 1 is a partial sectional view showing an example of the soundproofing material of the present invention. FIG. 2 is a front view showing how the present invention is installed. DESCRIPTION OF SYMBOLS 1... Glass layer, 2... Intermediate film layer, 3... Shatterproof film, 4... Support column, 5... Sound insulation material, 6...
…Window frame.
Claims (1)
て積層接着し、かつ表面に飛散防止フイルムを積
層、接着してなることを特徴とする交通路用透視
性遮音材。 (2) 中間膜が１．５mm〜３．０mm厚のポリビニ
ルブチラール膜であることを特徴とする請求項１
記載の交通路用透視性遮音材。 (3) 飛散防止フイルムが５０μｍ厚以上のポリ
エステルフイルムであることを特徴とする請求項
１または２記載の交通路用透視性遮音材。[Claims for Utility Model Registration] (1) A vehicle for traffic roads, characterized in that it is made by laminating and adhering two layers of glass sheets through an interlayer film, and laminating and adhering a shatterproof film on the surface. Transparent sound insulation material. (2) Claim 1, characterized in that the intermediate film is a polyvinyl butyral film with a thickness of 1.5 mm to 3.0 mm.
Transparent sound insulation material for traffic roads as described. (3) The transparent sound insulating material for traffic roads according to claim 1 or 2, wherein the anti-scattering film is a polyester film with a thickness of 50 μm or more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4406490U JPH044915U (en) | 1990-04-26 | 1990-04-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4406490U JPH044915U (en) | 1990-04-26 | 1990-04-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH044915U true JPH044915U (en) | 1992-01-17 |
Family
ID=31557031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4406490U Pending JPH044915U (en) | 1990-04-26 | 1990-04-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH044915U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007169957A (en) * | 2005-12-20 | 2007-07-05 | Nippon Sheet Glass Environment Amenity Co Ltd | Translucent panel for road |
| JP2014127596A (en) * | 2012-12-26 | 2014-07-07 | Asahi Building Wall Co Ltd | Electromagnetic wave reflection panel and road sound insulation wall |
-
1990
- 1990-04-26 JP JP4406490U patent/JPH044915U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007169957A (en) * | 2005-12-20 | 2007-07-05 | Nippon Sheet Glass Environment Amenity Co Ltd | Translucent panel for road |
| JP4700486B2 (en) * | 2005-12-20 | 2011-06-15 | 日本板硝子環境アメニティ株式会社 | Translucent panel for road |
| JP2014127596A (en) * | 2012-12-26 | 2014-07-07 | Asahi Building Wall Co Ltd | Electromagnetic wave reflection panel and road sound insulation wall |
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