JPH0260151U - - Google Patents
Info
- Publication number
- JPH0260151U JPH0260151U JP13969488U JP13969488U JPH0260151U JP H0260151 U JPH0260151 U JP H0260151U JP 13969488 U JP13969488 U JP 13969488U JP 13969488 U JP13969488 U JP 13969488U JP H0260151 U JPH0260151 U JP H0260151U
- Authority
- JP
- Japan
- Prior art keywords
- steel plates
- damping steel
- vibration
- vibration damping
- rooftop
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 238000013016 damping Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 2
- 239000011120 plywood Substances 0.000 description 1
Landscapes
- Building Environments (AREA)
- Floor Finish (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13969488U JPH0613948Y2 (ja) | 1988-10-26 | 1988-10-26 | 屋上用防音床板 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13969488U JPH0613948Y2 (ja) | 1988-10-26 | 1988-10-26 | 屋上用防音床板 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0260151U true JPH0260151U (zh) | 1990-05-02 |
JPH0613948Y2 JPH0613948Y2 (ja) | 1994-04-13 |
Family
ID=31403191
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13969488U Expired - Lifetime JPH0613948Y2 (ja) | 1988-10-26 | 1988-10-26 | 屋上用防音床板 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0613948Y2 (zh) |
-
1988
- 1988-10-26 JP JP13969488U patent/JPH0613948Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0613948Y2 (ja) | 1994-04-13 |