JPH0456084U - - Google Patents
Info
- Publication number
- JPH0456084U JPH0456084U JP9982990U JP9982990U JPH0456084U JP H0456084 U JPH0456084 U JP H0456084U JP 9982990 U JP9982990 U JP 9982990U JP 9982990 U JP9982990 U JP 9982990U JP H0456084 U JPH0456084 U JP H0456084U
- Authority
- JP
- Japan
- Prior art keywords
- layer made
- laminated
- back side
- backing layer
- asphalt
- 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
- 239000010410 layer Substances 0.000 claims description 5
- 239000002344 surface layer Substances 0.000 claims description 2
- 239000010426 asphalt Substances 0.000 claims 1
- 239000004744 fabric Substances 0.000 claims 1
- 239000006260 foam Substances 0.000 claims 1
- 239000002985 plastic film Substances 0.000 claims 1
- -1 wool Substances 0.000 claims 1
- 210000002268 wool Anatomy 0.000 claims 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
- Passenger Equipment (AREA)
- Carpets (AREA)
Description
第１図はこの考案の一実施例にかかる防音カー
ペツトの断面図、第２図及び第３図はこの考案の
実施品と従来品についての防音性能を示す図、第
４図は従来のカーペツトの断面図である。
１６……防音カーペツト、１８……表面層、２
０……バツキング層、２２……緩衝層。
Figure 1 is a sectional view of a soundproof carpet according to an embodiment of this invention, Figures 2 and 3 are diagrams showing the soundproofing performance of a product implementing this invention and a conventional product, and Figure 4 is a cross-sectional view of a conventional carpet. FIG. 16...Soundproof carpet, 18...Surface layer, 2
0...Buckling layer, 22...Buffering layer.
Claims (1)
に、アスフアルトもしくはプラスチツクシートか
らなるバツキング層が積層され、そのバツキング
層裏面に独立気泡構造の発泡体からなる緩衝層が
積層された防音カーペツト。 A soundproof carpet in which a backing layer made of asphalt or plastic sheet is laminated on the back side of a surface layer made of fabric such as wool, and a buffer layer made of a foam with a closed cell structure is laminated on the back side of the backing layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990099829U JP2572146Y2 (en) | 1990-09-25 | 1990-09-25 | Soundproof carpet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990099829U JP2572146Y2 (en) | 1990-09-25 | 1990-09-25 | Soundproof carpet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0456084U true JPH0456084U (en) | 1992-05-13 |
| JP2572146Y2 JP2572146Y2 (en) | 1998-05-20 |
Family
ID=31842033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990099829U Expired - Fee Related JP2572146Y2 (en) | 1990-09-25 | 1990-09-25 | Soundproof carpet |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2572146Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08150682A (en) * | 1994-09-26 | 1996-06-11 | Sekisui Chem Co Ltd | Vibration control and sound insulation sheet |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63201720U (en) * | 1987-06-19 | 1988-12-26 | ||
| JPH0285134U (en) * | 1988-12-19 | 1990-07-03 |
-
1990
- 1990-09-25 JP JP1990099829U patent/JP2572146Y2/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63201720U (en) * | 1987-06-19 | 1988-12-26 | ||
| JPH0285134U (en) * | 1988-12-19 | 1990-07-03 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08150682A (en) * | 1994-09-26 | 1996-06-11 | Sekisui Chem Co Ltd | Vibration control and sound insulation sheet |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2572146Y2 (en) | 1998-05-20 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |