JPS625921U - - Google Patents
Info
- Publication number
- JPS625921U JPS625921U JP9721585U JP9721585U JPS625921U JP S625921 U JPS625921 U JP S625921U JP 9721585 U JP9721585 U JP 9721585U JP 9721585 U JP9721585 U JP 9721585U JP S625921 U JPS625921 U JP S625921U
- Authority
- JP
- Japan
- Prior art keywords
- sound
- honeycomb
- shaped core
- absorbing
- core material
- 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
- 239000011358 absorbing material Substances 0.000 claims description 3
- 239000011162 core material Substances 0.000 claims description 3
- 239000011800 void material Substances 0.000 description 1
Landscapes
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
- Building Environments (AREA)
- Laminated Bodies (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9721585U JPS625921U (zh) | 1985-06-26 | 1985-06-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9721585U JPS625921U (zh) | 1985-06-26 | 1985-06-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS625921U true JPS625921U (zh) | 1987-01-14 |
Family
ID=30963940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9721585U Pending JPS625921U (zh) | 1985-06-26 | 1985-06-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS625921U (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0535911U (ja) * | 1991-10-17 | 1993-05-18 | ヤマハ株式会社 | 防音室の音場内装構造 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4423165Y1 (zh) * | 1965-08-24 | 1969-09-30 | ||
| JPS5253396U (zh) * | 1975-10-16 | 1977-04-16 | ||
| JPS5844389B2 (ja) * | 1978-08-09 | 1983-10-03 | 松下電工株式会社 | トリマ機構付電気カミソリ |
-
1985
- 1985-06-26 JP JP9721585U patent/JPS625921U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4423165Y1 (zh) * | 1965-08-24 | 1969-09-30 | ||
| JPS5253396U (zh) * | 1975-10-16 | 1977-04-16 | ||
| JPS5844389B2 (ja) * | 1978-08-09 | 1983-10-03 | 松下電工株式会社 | トリマ機構付電気カミソリ |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0535911U (ja) * | 1991-10-17 | 1993-05-18 | ヤマハ株式会社 | 防音室の音場内装構造 |